f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/04/09 20:45:00 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, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'ip_vti0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0400000006000000d60000008555e242b77147a4303d6b80e53238955507d9be3d90a6193bf30bae9da3e187511f773e2d5570762b0ea465baae03cbf75364f4ae743bca3a98f5e3f2d52aa2ce8c97856bf63158fd1da1665bc0b43e76dbddaf0d042d31221e650c3e50d26f6cd0e58610a5e33346afc32f9dd4a580b8fbaca613e14972e2e62fb6bbab23efcb29e921de443d197385d55f41af0044cccaff73597d97d3b5cef3e8b646358094b062df4c9af4f03a9c53390be57ec78b94226412d55401533a6e19b092469029429696a80000ccb5ea035289c9b877b7f5681135ce"]}) syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f00000002c0)=""/207, 0xcf) 2018/04/09 20:45:00 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(r2, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fcntl$setlease(r2, 0x400, 0x1) getpeername(r2, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r3, &(0x7f0000002a00)={0x11, 0x7, r4, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) fstat(0xffffffffffffffff, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) openat(r3, &(0x7f0000000500)='./file0\x00', 0x10000, 0x0) ioctl$int_in(r5, 0x0, &(0x7f0000000640)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) write$selinux_access(r5, &(0x7f0000000840)=ANY=[], 0x0) close(r5) syncfs(0xffffffffffffffff) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x4, 0x3da, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0xf33, 0xe51c, r6}, 0x10) fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000340)={0x9}) connect(r2, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe000, r0, r1, 0x325e, 0x0, 0x2820080) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x200, 0x0, 0x2}, &(0x7f0000000680)=0x10) 2018/04/09 20:45:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x20, 0x10, 0xffffffffffffffff}, 0x20}, 0x1}, 0x0) 2018/04/09 20:45:00 executing program 2: r0 = socket(0x100000000000, 0x1000000802, 0x0) readv(r0, &(0x7f0000000200)=[{}, {&(0x7f0000000080)=""/219, 0xdb}, {&(0x7f0000000180)=""/113, 0x71}], 0x3) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @multicast2, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'nr0\x00', r1}) 2018/04/09 20:45:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x8}, 0x1c) 2018/04/09 20:45:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)={0x0, 0x8}) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x20, 0x10, 0xffffffffffffffff}, 0x20}, 0x1}, 0x0) 2018/04/09 20:45:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000010907800000600e00090780000000088bb4e281dd982c6b6d7881f84a9f4ba209139817350b8c65d0f619d6d6b49b0455f5900e6d0347a726cd4db1174a1bd1e"], &(0x7f0000000040)) 2018/04/09 20:45:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000180)=""/207, 0xcf) 2018/04/09 20:45:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x20, 0x10, 0xffffffffffffffff}, 0x20}, 0x1}, 0x0) 2018/04/09 20:45:01 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(r2, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fcntl$setlease(r2, 0x400, 0x1) getpeername(r2, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r3, &(0x7f0000002a00)={0x11, 0x7, r4, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) fstat(0xffffffffffffffff, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) openat(r3, &(0x7f0000000500)='./file0\x00', 0x10000, 0x0) ioctl$int_in(r5, 0x0, &(0x7f0000000640)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) write$selinux_access(r5, &(0x7f0000000840)=ANY=[], 0x0) close(r5) syncfs(0xffffffffffffffff) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x4, 0x3da, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0xf33, 0xe51c, r6}, 0x10) fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000340)={0x9}) connect(r2, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe000, r0, r1, 0x325e, 0x0, 0x2820080) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x200, 0x0, 0x2}, &(0x7f0000000680)=0x10) 2018/04/09 20:45:01 executing program 7: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x2) accept$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000610b00000000000001000000000000007f931c695b5ff1e6ed5db866939da34b5b15b637394f5186ee98812e4df8f6a7820800000000000000643444f5d39a83c4e1244f82b499a3f1f84d1b8d4bb80a127c86af3bbc1a717bd7b12ec916fae887e36a38dd6d87004a84d9f565e155e0b0a424700e573a299f9fdc11ab047140b35365da73cb390e5570db452f17a1dd093bd1831f7baa54188d2ad0bfa3e42b57572c4e5c499de0f57475d0811d177a553710a6a39e3c7802c0bfde1512b0b7f34a53357cca699798d75951067f159900e8f6d0b5d736c07efd1f6d0f3af1e969e44e50ad939a0000"]) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) 2018/04/09 20:45:01 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ashmem\x00', 0x10000000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/193) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x94, &(0x7f0000000300)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x13}, 0x7ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000400)=0x10) perf_event_open$cgroup(&(0x7f00000004c0)={0x4, 0x70, 0x44cb, 0x8, 0x4, 0x7, 0x0, 0x8000, 0x8, 0x8, 0x1, 0x6, 0xb890, 0x6, 0xf5ae, 0x101, 0xffffffff, 0xee6, 0x0, 0xe, 0x5, 0x0, 0xc0, 0x0, 0x6, 0x7, 0x80000000, 0x0, 0x2, 0x8, 0x40, 0x5, 0x7, 0x8, 0x8, 0x2, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000480), 0x9}, 0x4000, 0x6f, 0x8, 0x6, 0x5, 0x7fff, 0x7}, r1, 0xb, r1, 0x2) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x80002) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0xc45}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffff00}, 0x2}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0xbb1}, @in6={0xa, 0x4e20, 0x9, @empty, 0x20}, @in6={0xa, 0x4e22, 0x0, @empty, 0x4}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0xf4) 2018/04/09 20:45:01 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) link(&(0x7f0000000140)='/\x00', &(0x7f00000001c0)='./control/file0\x00') r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x202000, &(0x7f0000000180)) unlink(&(0x7f0000000240)='./control/file0\x00') close(r0) 2018/04/09 20:45:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000003, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="40eff2e057d028d2f2a8067deae80a4154345860bb1b4fdce7ebf92459ad203eeb652f6c6f5eaf4c7e73e29edca2d7de785e1833abbd79723abc430dc2e391e6ee2ba6a99916d6f586df98f6cf583b6b2d5a8df19e90a7ca9204ef69b5a34e05dac3810852e536679d7e2dd117f966621dfd671ac2ccaeb0aa41c2"], 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@srh={0x0, 0x0, 0x4}, 0x8) 2018/04/09 20:45:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000000140)=""/232, &(0x7f0000000040)=0xe8) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 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, 0x3, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r0, 0x0) r2 = socket(0x10, 0x1000000000803, 0x2) set_robust_list(&(0x7f0000000480)={&(0x7f00000003c0)={&(0x7f0000000380)}, 0x0, &(0x7f0000000440)={&(0x7f0000000400)}}, 0x18) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x144) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000040), &(0x7f0000000080)) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000240)) 2018/04/09 20:45:01 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000240)={r1, 0x1}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f00008b7ffc), &(0x7f000085cffc)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000180)={r3, 0x2}) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) 2018/04/09 20:45:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x24, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}]}, 0x24}, 0x1}, 0x0) 2018/04/09 20:45:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001080)={r0, &(0x7f0000000040)="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", &(0x7f0000001040), 0x3}, 0x20) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000a06fd00010000f60000ff0180d0f80009000100020041ec000000", 0x1f) 2018/04/09 20:45:02 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r8 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) r9 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='none\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r8, 0x7fff, 0x6, r9) ioctl(r0, 0x1, &(0x7f00000001c0)="52f9d4de192c092e0bd45926ad21b508712d78ebb402ef33aabf20772452ca101511eaacf7bfc3ef64222b4d8ef77fc12584a2ec90e8b58e52f98efb0de79fb2f04e240eb94021518326b70400172f876fd533b4181806276fc3f6ec3e5d212f6993dfb03f944745156b282d032204c14a241767a42e262f9ac243c5b82c9d4ae2c01440682da0e82f51574ebc4f6c4679b9944b10cf0b3ae76a3cbc2ff0c13d8307ab8956673c0ddb124008bf211ec9") 2018/04/09 20:45:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00000001c0)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:02 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000080)=""/80, 0x50, 0x10000, &(0x7f0000000100)={0xa, 0x4e22, 0x8000000000000, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000001c0)={r2, 0x2}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000000)=0x7ff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r4, 0x541f, 0xffffffffffffff88) 2018/04/09 20:45:02 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x20, 0x20000001, r0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000000140), 0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0x4, 0x5, 0x24, 0x101}) 2018/04/09 20:45:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x24, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}]}, 0x24}, 0x1}, 0x0) 2018/04/09 20:45:03 executing program 4: r0 = memfd_create(&(0x7f0000403000)='\x00', 0x80000000000006) fcntl$addseals(r0, 0x409, 0x4) ftruncate(r0, 0x800000) 2018/04/09 20:45:03 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x10001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x4, @empty, 0x401}}, 0x6, 0x7}, 0x90) 2018/04/09 20:45:03 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x7fffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents(r0, &(0x7f0000000440)=""/203, 0xcb) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) 2018/04/09 20:45:03 executing program 7: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:03 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r8 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) r9 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='none\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r8, 0x7fff, 0x6, r9) ioctl(r0, 0x1, &(0x7f00000001c0)="52f9d4de192c092e0bd45926ad21b508712d78ebb402ef33aabf20772452ca101511eaacf7bfc3ef64222b4d8ef77fc12584a2ec90e8b58e52f98efb0de79fb2f04e240eb94021518326b70400172f876fd533b4181806276fc3f6ec3e5d212f6993dfb03f944745156b282d032204c14a241767a42e262f9ac243c5b82c9d4ae2c01440682da0e82f51574ebc4f6c4679b9944b10cf0b3ae76a3cbc2ff0c13d8307ab8956673c0ddb124008bf211ec9") 2018/04/09 20:45:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000008000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001740)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001780)=0x1c) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000160000f000013d99"]) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x3, 0x7, &(0x7f0000001600)=[{&(0x7f0000000380)="2a7d7dce7d5267ea66cd9dea8b8f8c73211fccb30a922a92234d6dcd9402e19b3de29419df25ba824131ee0b2d11df02c84885609ae8dfb06ff71bfc40388add61aae3f7f2614ab5fc6844c38206503ee7616f55a85bfeed2ed7424a5c237be02861afc501e3923050d86c71c32459834374ab306cd787fbf21829398c23fde5f8bc3666f24aacef2c0efe9236e358b773a099643fdfb4cf24a1e731a92c692d3a38ca9a43cd71622496850dac49403a4d15a0f51b75f3fa4b029768abd4ab3e764ccd38a4f65d76b268d1c06a693258c8d3dbf64349fb8b725e276ef6cef207b43123", 0xe3, 0x7}, {&(0x7f0000000240)="bc402a78e86fe1df7565a5e96256f31134110008e2c8ebb11522244e90986507dcc912a1d448dda6205ede52ddb3eb93d5e2d0f3c49c1289ab7d5ccb04cdf4d68d8b29d0024617ce6452ad6c7e9338a435bb6050ec967454f94a5cd841e7e74002d1b086cd431cdb2627247cc175", 0x6e, 0x8}, {&(0x7f0000000480)="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", 0x1000, 0x4}, {&(0x7f0000001480)="f123f597f1d30a733198416269b156e26d60c3661dcccc8960d1a8d28434411dce3d654491ef6b0a6009be82b749d8441f9fcdc29d796f13936549af4baf3f25ced0ba0571c1df4a2486c97816ab0dd5ac9369b24f21fd269e174f3279f76c2b55c184b5c76157b6529b38116d848644c6837f33948b26ec81379e9bc0da6dd60ab3ec754bc39529a913b6afd5d5e1559570c425495cc6f2d75ef73e7e9f22f0fe294aab9bf921966087fe46a4ba1a2ffecad842", 0xb4}, {&(0x7f0000001540)="4074a14b00f3fc2ed4ad845f8ddfac1df9932e0b91a3543ef1b1baa47473e54a3b7994c1ec40f7dbdc698990cbc94c23668dc1081c1d664ae050adbc4d1930f6dd68b1d9fd8b0c8fe882af5fa82562d8bf2c49dde0335f564baa30d35cd6bd46998dabd160eae339da0bce038c45bd73156ab1b1dc655abe", 0x78}, {&(0x7f00000002c0)="860c2a798a841e", 0x7, 0x101}, {&(0x7f00000015c0)="2c66ad76532bc9dc9e4c", 0xa, 0x3}], 0x220000, &(0x7f00000016c0)={[{@disable_sparse_no={'disable_sparse=no', 0x3d, [0x36]}, 0x2c}]}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x6, 0xb25, &(0x7f0000000040)="4b608e13f61d43a60d99dd0a9dc6d3067454ba2084ba8949f239eb6552efaf6c08f05bd154de17413d8f8ff50d4727a227", &(0x7f00000000c0)="3b6b87cc994031b80e8d81d1b50a938b0f04068bf2f372127005636c35a528c77193091093a1750f5d31138877ee74550f49530205e165f61b564e70e4dfce86f732baf5410bb5b5ce37a034c4465c9120a5385c33e4d0954e0fee30888dac34c90b61b6ce551f80d771d4918d26042bd1feb0bae0478416522263c08cfd5599e606625f6f894ef6677e05c603adea277b090dd7c1ec6bccbec92e5279c6", 0x31, 0x9e}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000001b00)={'team0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000001c00)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x20014008}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b40)=@mpls_getroute={0x50, 0x1a, 0x2, 0x70bd2c, 0x25dfdbfe, {0x1c, 0x0, 0x14, 0x1, 0xfc, 0x4, 0xfe}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x4}, @RTA_DST={0xc, 0x1, [{0x4, 0x8f}, {0x72, 0x0, 0x800, 0x100}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_OIF={0x8, 0x4, r5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 2018/04/09 20:45:03 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) link(&(0x7f0000000140)='/\x00', &(0x7f00000001c0)='./control/file0\x00') r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x202000, &(0x7f0000000180)) unlink(&(0x7f0000000240)='./control/file0\x00') close(r0) 2018/04/09 20:45:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)="eb9d3ff44032cc68504a237d51031c6e2de644452655d36303", 0x19) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x200000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) socket$l2tp(0x18, 0x1, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x121001, 0x0) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x336, 0x800003, 0x20000, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x100, 0x7}, 0xfe50) unlink(&(0x7f0000000100)='./file0\x00') setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/04/09 20:45:03 executing program 1: timer_create(0x400000000000003, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f00009e4000)) r0 = socket$rds(0x15, 0x5, 0x0) flock(r0, 0xf) timer_settime(0x0, 0x3, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)) 2018/04/09 20:45:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x24, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}]}, 0x24}, 0x1}, 0x0) 2018/04/09 20:45:03 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x44200, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xad, 0xaf, &(0x7f00000001c0)="87f6de07e7d4183e3c92275bbc32ddbdaba2c06b1fa88911e22fe1e785224f0335a7c0d378020589943c14a3924b3799a577718ebd1f8cbcd7474ce27e61a03d6336052549b55538a328bab463c3fb1525045d27b87311cb9119870bc0eb43fcef94f37cad580d1387268a6692e663472402612ad457ce4c59c324b7a839451ba917be69b028461532b24be809089b604e4a042450c8208f515e7b7a84dee101f9a5883b3d12a6c1e2975da9cb", &(0x7f0000000280)=""/175, 0x7, 0x1}, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r1, &(0x7f0000000040)=""/207, 0xffffffffffffffed) 2018/04/09 20:45:03 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r8 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) r9 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='none\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r8, 0x7fff, 0x6, r9) ioctl(r0, 0x1, &(0x7f00000001c0)="52f9d4de192c092e0bd45926ad21b508712d78ebb402ef33aabf20772452ca101511eaacf7bfc3ef64222b4d8ef77fc12584a2ec90e8b58e52f98efb0de79fb2f04e240eb94021518326b70400172f876fd533b4181806276fc3f6ec3e5d212f6993dfb03f944745156b282d032204c14a241767a42e262f9ac243c5b82c9d4ae2c01440682da0e82f51574ebc4f6c4679b9944b10cf0b3ae76a3cbc2ff0c13d8307ab8956673c0ddb124008bf211ec9") 2018/04/09 20:45:03 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000001240)=ANY=[@ANYBLOB="f4cf8100000000009dbcf1"], &(0x7f00000003c0), 0x0) vmsplice(r1, &(0x7f00000000c0), 0x182, 0x0) write(r1, &(0x7f0000000500)="f84b810b9085191c742293083bac064711c3f533ab80c8f887ef7724c1975608f227fe626facc1f9dbdc3f41d3738bb315d22c4c80e3374b3b5a70eecb916c509046afa6e5bbca6bae82a2a2f3e2020a77c73e39525e48e709c038a67466b45a9e380f55321afa6f1203fefc8f5adf4448a62dd19958cc7686f7c4df02a5746a1b83ec1e0ab5a9a9d2d773c5ca753d9e42b4ab5380e8cb17b670e67212a0ba08128fcae03adb6b8e496023225284ccae4f257c0e3ae5f0beebc1935dc829ab5bc7bac770e91628c235a523e5656dc827216a3b42dfc742", 0xd7) sendfile(r1, r0, &(0x7f0000000180), 0x0) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1, 0x6) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="f8f1d513cc6d29b2f010e34a78cda3d5d4ea50352991ebbc05f6850361bb20c0563762276d3dfde2835d78", 0x2b}], 0x1, 0x1) close(r0) open$dir(&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x3f, "ba6978dc47d6fc728d337654d3cd2413051266603306f7e9eee94bfa2b43932bb6f5d1084cd72e9f9fb178ee1f987ebba889751ab46a7d772a450947dd49cf"}, &(0x7f0000000240)=0x47) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r2, 0x22, "ea8bdf7ca4775f3d8f1c9074db06a72e651aeeda70e5a3c1b5372f934ba2aac385ac"}, &(0x7f00000002c0)=0x2a) open(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x42) 2018/04/09 20:45:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getgid() sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x297, &(0x7f0000013ff1)={&(0x7f0000000140)={0x30, 0x18, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}, @nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x30}, 0x1}, 0x0) 2018/04/09 20:45:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) acct(&(0x7f0000000080)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) chroot(&(0x7f0000000180)='./file0\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000000000000000000000000000000000de233273000000000000"]) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="12f353679c5e8e94403ca1f8c98c0568", 0x10}], 0x1) [ 91.397730] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 91.405514] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 91.484115] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 91.491541] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/04/09 20:45:04 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a38", 0x3c, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r0 = socket(0xa, 0x805, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)=[{&(0x7f0000000fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002080)="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", 0xf94}], 0x1, &(0x7f0000003940)}], 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xff23, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x372) listen$netrom(r0, 0x7fffffff) 2018/04/09 20:45:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x10001, 0x8, 0x8000, 0x7ff, 0x9, 0x200, 0x1, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8000, 0x5, 0x8, 0x7ff, 0x7}, &(0x7f0000000140)=0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/09 20:45:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x4, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000300)={{0x3, 0x78}, 'port1\x00', 0xc6, 0x10000, 0x8, 0x1ff, 0x1, 0x7, 0x6, 0x0, 0x7, 0xcfb7}) r1 = getpgrp(0xffffffffffffffff) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='oom_score\x00') ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000240)=""/53) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000140)={0x0, 0x1004}) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x7) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x20) flistxattr(r2, &(0x7f0000000040)=""/207, 0x3ab) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_ivalue=0x9}) 2018/04/09 20:45:04 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r8 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) r9 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='none\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r8, 0x7fff, 0x6, r9) ioctl(r0, 0x1, &(0x7f00000001c0)="52f9d4de192c092e0bd45926ad21b508712d78ebb402ef33aabf20772452ca101511eaacf7bfc3ef64222b4d8ef77fc12584a2ec90e8b58e52f98efb0de79fb2f04e240eb94021518326b70400172f876fd533b4181806276fc3f6ec3e5d212f6993dfb03f944745156b282d032204c14a241767a42e262f9ac243c5b82c9d4ae2c01440682da0e82f51574ebc4f6c4679b9944b10cf0b3ae76a3cbc2ff0c13d8307ab8956673c0ddb124008bf211ec9") 2018/04/09 20:45:04 executing program 7: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:04 executing program 1: mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) r0 = add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="03b8c436af8bbebcd848ebb21affe5761880fecd2f851511830620e1d5c01d0466a5624f1d7076abcf46bb4344e8d61ca05bf690cfdbd11387396d64e05ac44552ecb20784cb7d05e6e6eeda3a5d0325e5a6", 0x52, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x400) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000616fe7)=@known='system.posix_acl_default\x00', &(0x7f0000323fec)="0200000000000000110100008000a00000000600", 0x14, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x9, 0x1], 0x3, 0x6154, 0x1f, 0xffffffffffff7fff, 0xffffffffffffffff, 0xf4, {0x1ff, 0x0, 0x2, 0x0, 0x400, 0x8, 0x6, 0xc4, 0xffffffff, 0x20, 0x800, 0x1, 0x6189, 0x7ff, "eeb87e4689979b82ec76ced525d5361bad6b513eef43b3a0505df172fe6f82fc"}}) 2018/04/09 20:45:04 executing program 3 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:04 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000080), 0x80000) dup3(r0, r1, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000240)={'security\x00'}, &(0x7f00000002c0)=0x54) [ 92.275784] FAULT_INJECTION: forcing a failure. [ 92.275784] name failslab, interval 1, probability 0, space 0, times 0 [ 92.287145] CPU: 1 PID: 8585 Comm: syz-executor3 Not tainted 4.16.0+ #16 [ 92.294006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.303374] Call Trace: [ 92.305985] dump_stack+0x1b9/0x294 [ 92.309635] ? dump_stack_print_info.cold.2+0x52/0x52 [ 92.314845] ? perf_trace_lock_acquire+0xe3/0x980 [ 92.319717] should_fail.cold.4+0xa/0x1a [ 92.323801] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 92.328922] ? __local_bh_enable_ip+0x161/0x230 [ 92.333613] ? _raw_spin_unlock_bh+0x30/0x40 [ 92.338038] ? release_sock+0x1e2/0x2b0 [ 92.342031] ? rcu_is_watching+0x85/0x140 [ 92.346202] ? __release_sock+0x3a0/0x3a0 [ 92.350463] ? find_held_lock+0x36/0x1c0 [ 92.354564] ? check_same_owner+0x320/0x320 [ 92.358940] ? rcu_note_context_switch+0x710/0x710 [ 92.363885] ? __netlink_lookup+0x5cf/0xaa0 [ 92.368226] __should_failslab+0x124/0x180 [ 92.372475] should_failslab+0x9/0x14 2018/04/09 20:45:04 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0x3, 0x1], 0x2, 0x5, 0x2, 0x81, 0x1, 0x10000, {0x3, 0x7, 0x80000000, 0x80, 0x20, 0x1ff, 0x6, 0x7, 0x800, 0x100000000, 0x0, 0xffff, 0x8, 0x55eb, "15d3153b26d984326604e1086e4babbc6adb0649807266aaa3f4ca03ca3ebe4d"}}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000001c0)={0x9, 0xfa}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e24}, 0x10) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) [ 92.376289] kmem_cache_alloc_node+0x272/0x780 [ 92.380884] ? find_held_lock+0x36/0x1c0 [ 92.384969] __alloc_skb+0x111/0x780 [ 92.388702] ? skb_scrub_packet+0x580/0x580 [ 92.393045] ? rcu_is_watching+0x85/0x140 [ 92.397215] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 92.402433] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.408006] ? netlink_autobind.isra.34+0x240/0x330 [ 92.413057] netlink_sendmsg+0xaf0/0xf80 [ 92.417209] ? netlink_unicast+0x740/0x740 [ 92.421463] ? security_socket_sendmsg+0x94/0xc0 2018/04/09 20:45:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xfc}, 0xc, &(0x7f0000000040)={&(0x7f0000018df0)=ANY=[@ANYBLOB="8d000104ffffff1cc329d2af8b0b8c6a"], 0xfffffe7a}, 0x1}, 0x0) [ 92.426285] ? netlink_unicast+0x740/0x740 [ 92.430540] sock_sendmsg+0xd5/0x120 [ 92.434268] ___sys_sendmsg+0x805/0x940 [ 92.438263] ? copy_msghdr_from_user+0x560/0x560 [ 92.443045] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 92.448616] ? proc_fail_nth_write+0x96/0x1f0 [ 92.453141] ? __fget_light+0x2ef/0x430 [ 92.457126] ? fget_raw+0x20/0x20 [ 92.461176] ? find_held_lock+0x36/0x1c0 [ 92.461202] ? kasan_check_write+0x14/0x20 [ 92.461227] ? wait_for_completion+0x870/0x870 [ 92.461257] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 92.461275] ? sockfd_lookup_light+0xc5/0x160 [ 92.461296] __sys_sendmsg+0x115/0x270 [ 92.461316] ? SyS_shutdown+0x30/0x30 [ 92.461331] ? __sb_end_write+0xac/0xe0 [ 92.461348] ? fput+0x130/0x1a0 [ 92.461369] ? ksys_write+0x1a6/0x250 [ 92.503512] SyS_sendmsg+0x29/0x30 [ 92.503531] ? __sys_sendmsg+0x270/0x270 [ 92.503551] do_syscall_64+0x29e/0x9d0 [ 92.503567] ? vmalloc_sync_all+0x30/0x30 [ 92.503587] ? _raw_spin_unlock_irq+0x27/0x70 2018/04/09 20:45:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) times(&(0x7f00000000c0)) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2eb", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) [ 92.503607] ? finish_task_switch+0x1ca/0x820 [ 92.503621] ? syscall_return_slowpath+0x5c0/0x5c0 [ 92.503636] ? syscall_return_slowpath+0x30f/0x5c0 [ 92.503661] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 92.543418] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.548290] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 92.553486] RIP: 0033:0x455259 [ 92.556679] RSP: 002b:00007f69ec6ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.564393] RAX: ffffffffffffffda RBX: 00007f69ec7006d4 RCX: 0000000000455259 2018/04/09 20:45:04 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r8 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) r9 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='none\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r8, 0x7fff, 0x6, r9) 2018/04/09 20:45:04 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, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000300)='oom_adj\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) fgetxattr(r1, &(0x7f0000000180)=@random={'osx.', "2f65786500a30c61006150a8d8"}, &(0x7f00000001c0)=""/99, 0x63) [ 92.571667] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000014 [ 92.578945] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 92.587004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 92.594286] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000000 2018/04/09 20:45:04 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) setpriority(0x2, r0, 0xffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x0, 0x7, 0x0, 0x6, 0x3, [{}, {0xfffffffffffffffc, 0x2}, {}]}) 2018/04/09 20:45:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xd7b3, 0x1000, 0x0, 0x80, 0x2, 0x6, 0x18fd2ec, 0x38d, 0x38, 0x394, 0x40000000000000, 0x100, 0x20, 0x2, 0xffff, 0x0, 0x19}, [{0x70000003, 0x80000000, 0x2cce, 0x3fe53efa, 0x1ff, 0x8, 0x0, 0x400}], "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", [[], [], [], [], [], [], [], [], []]}, 0xa54) ioctl$VT_RELDISP(r0, 0xb703) 2018/04/09 20:45:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4400000000000000000003000000000000000000000000000000000000000008faff000000000000e1"]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000040)=@ethtool_rxfh={0x47, 0x58, 0x56f, 0x4, 0x20, "096d1a", 0x4, [0x40, 0x9, 0x81, 0x4, 0x382, 0x6, 0x9, 0x3]}}) 2018/04/09 20:45:05 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r8 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) r9 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='none\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r8, 0x7fff, 0x6, r9) 2018/04/09 20:45:05 executing program 3 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ptype\x00') flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:05 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000006cc0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="b5a1b75436116c079490dce3fe0d9236d0c6a020f25aa8dc200bbec6447f0a6961888419efd57af75a564bf36658d23da2791c5eec2f590243834630d84a35a5439173d2e57372f9e34b10b50044a9551d5251e5b47a983126546880e04425a0c82cd0dbd2a68e60d013b45bdd48420a850ead8df50f7b5e893851f2871010b624ca11fe30b7199a34b2bfc85559da66ae80a65fa942245b25d2b2c7b5535d1a9c71e12d4b55feeed9c1b3bd2b1ebccca3204b72bb62871e0c00d26d553fefa97ad21e5ac093ff4c6f66eefe00a5864a", 0xd0}], 0x1, &(0x7f0000000540)=[@iv={0xa0, 0x117, 0x2, 0x89, "e039eb8cf8c9111ea69e20012cd89a765c03c483fe39a9291e3ee40da8ba57fc21b770ad93f75b582c5af6f23ec2c571d0d89466c3aa2f9e1d6182e628c9198794ac65fbc72834e12007c2383be40e86a5b4c5bd0bb65dd30420ded6f78cd89746ce0c98bb39991eb314320565efc5f920527e5017699b8407027f7d8181639b30e5122166649d19f4"}, @assoc={0x18, 0x117, 0x4}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}, @iv={0xf0, 0x117, 0x2, 0xd5, "b774073879a3fd4962aaab2a3af63e0c33640cd6243b8b6f855e5820cc825bfdc911a708ef295f64ca6b1e8de92ba9e0a6d3849210ee45295451e400b6387dfa6849a8d9272367c2fbee24c676112facb41fc40aef8ed528b918ce2bdda7efdde9ea0cc996884f03e5b7437b8ca197d171517ee9c7918286c151e2ecbe7e01cbf0887cdf932f121ea235b2a2b10a163faa8d6d9abcbd314a29953b28f61585067f657d715a147a0f95fde991fd37f01212578ffcd1106f4fa1c913d71b659ec4f1cf152c0e8aa32ea0337d555620c34193bf69fbdd"}, @op={0x18, 0x117, 0x3}, @iv={0xf8, 0x117, 0x2, 0xde, "439caf48d0ec125799c014f2589c82864180bef8b1f0a6fa59bf8662b2179d9a7eba1e319ff2c8fba8f2e98fc93a6777bde0ea4e5d4b216c3440cb322a82b26d6376da4c93d918d19330f1e8438a7e37f6c40f33940fdfb3a0ab62f9837d8051924f1a6fdac62502e22758e0ae5b53647d38b9e095992fbafa8d8704dbf058546462523910af23f4d798d0b4776f83c902c1812b0bfa80dfdd07ec614f34fff5080f5a3bfc011fe9e7c10e88351cc489f5e501d701d0cc5436a02abc9a138e7180780abb6b8255a708659604f3b4aab747f92cc984e92cf20b031ce91105"}], 0x3c8, 0x4c041}, {0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000340)="62c7c6e7256f26372e927e64d77f06db3607c537210e8ad25755795f9f51c8595bf8821cd0bfc8536e651eeb2af31f1df59a2be0d7b4ff90b6b6983a0b1186e0b82f1ae7ec5a477e91edb0d8937786d5962d7451eaca7e6d9d54b20d6e25e7e8c4224411cf6a5a26eedbacdc606f2de5be553a9779de231ebb0b42a7054e3c2709fcadff7c3c5f40085441425375e7a2320b85b20e70559cd1a85df8d7eaaf871a924aa36f859e1c86482f62075612d08f4f4b5dbf4b3cb2036f083d6cb7cd6ec1e820b2ef000e809330d82ceb62d91a1c7bc172e06a", 0xd6}, {&(0x7f0000000940)="a9f3779d6226abbfda0583af24bfdb308c4536dd8e501cc1e0875f37d715b490b3c27b5b0701a05580901d1212248493875d7aafeb0b0104c22046c8b315f8a316c2c190827ab5b97de711db76cc9bf76d1413abaac9e60382510d0723502445c4c97a99fbbff009aff2d11cf2ea0c8e8c88c60889acda99b7d395b9abde2a5daa9f78530633aa032aed4e38927d89e8687a7ec2f7bb263bc707bef35aa0576d7e889cc0ceb90bb06b", 0xa9}, {&(0x7f0000000a00)="f98f2bcfc91914cbc90ab866d9c187b6cc311c2e283cb0472bd21cb04e1af0eb70006bbc770806e9292b026c61f47e0825ef025fb6ed1a78214b4be1910786145b91545b1b66a41b6b36f0354dc054373b21c9c734837657310c99be2d7e9ab37a5375035063a481ffa23e1604133f67d5e9346fff2464dd079205bf9f8ae249e162e210346f90ca67bc57369f4a899f784d0f25a37d6e1f88382128c58db806489fb4e5c5f74c63ec4d1c8e432bfd5f1c96e24ef19f7579a9af9d7d90bbc94a3ad0a7395038d0cc96820dc4f3852a33844e0788a2", 0xd5}, {&(0x7f0000000b00)="ee10b8ab833d617ebbba29d21558ef29044fd20d0ee00aef2470471c50e13de2da1d13bf15813349248fb222f3c5d29d74c6b3eed6014a97dfadad8ebb8580b14fd6da90981f09db6fa326799bbf15ec88daa258f2477c8f42d53b7fd859cbbb14584e13ea3184398fd8904a284e9299f6d99179309fe6421d8e3ab4721626a94c20ba73173e496e54b477810acf88c5b9aba7f43cf038044cc2eba812d5f9c09d58e951c531975ee2d65b8751f54754c7e55da5d54fefd640", 0xb9}, {&(0x7f0000000140)="9e9414a478ce361f89c6f8886b3c8e785b8fb9d3569a0aeb123b44404e2ae7b2c05d8fb86feac613f9db6849", 0x2c}, {&(0x7f0000000bc0)="84dc7213db36d55308f9cc5f5e181a0121508538ec13b32bd49822624584a33c46a8d39b0ffff269d91cb9af465ea7466ecf22762b1bb1ba86ca88c78cc81bcb9b3ce214bdf6508d85e7fac397d2415147dfd768b88e4d366f85a3f786f41bb3d298b91d480e46b9d983b52a4ff39e951a8150d6465f8d408f0e4c5b1c35cbc7d453c56741d4497d0b13744fb238432cea79e8b7a7d62e59c5929d299c9fbc3bacba097e8c2bf17356d8204dd8", 0xad}, {&(0x7f0000000180)}, {&(0x7f0000000c80)="d1a6a94780d0f08bc8584256e123754d2da7201adbe2e9c85a56b3bab09f84d2d8ba3e3e0fc07612303e36ddd50432d15d87bafbb8bfe3052654d6874dc0a75d58408f132f2b87a7a4a93fbadef4c87e5cb510c033396e8d042afdefa8b18497b94b71374014dde50eb96cea4062fb630460b9a87ddd1be82bcfc2accf231b8a55ce77187d", 0x85}, {&(0x7f0000000d40)="a2fb447e3cfe65f0e623b5e76d787e9d07a358ccf28a2838627e8bd4b33270fa3d22658b7e611d7b22ef1828a0885be4b87c4a977db128a001d9205b9502fc57718406f28bceaf59bfed96a9c56f63dd139c1d2d650c593c0ef1a3a6a523af6790cb29f682fb5dd2de0c6cad8a444af40db4689f73337e6ae93b76", 0x7b}], 0x9, &(0x7f0000000e80)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0xf6f4}, @assoc={0x18, 0x117, 0x4, 0x6c}, @assoc={0x18, 0x117, 0x4, 0x100000001}], 0x78, 0x20000000}, {0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000f00)="f34078151d0108d0d70699088c60de1d1ff2926c85d09ee1a405df9d783d9320f5a1741fdf631018d8e9d72f9be09a78bf2bb6b3276e8b09", 0x38}, {&(0x7f0000000f40)="9257dfca5c944e8a88e01f0a40b88c07f93a8ae4085cc0806b280299755e204b143a72f2c74b180bb294e5e5874b6f182967b43689bf8a294ca2a78044a0dc6345b1017fc115a138ad14d491670b898578f40982c3a399623fcba727043b54b42f7cdbdf901b20ee6e49d575305b886cd6742b334c5133151e29e163c2c5772aeaa79b63a9f681d8f578f106609cf6b1344e8a8fc0c8c44da4b2b575243cd87aba7ab1abef938fe65102a359be9d45f7544c0311c033f5495025b2d5b2c44d7498b9e03fd7d48badf84c753447d53553fb", 0xd1}, {&(0x7f0000001040)="2bf7c07b1f2af1fdd4a8dfff31cc2ba5b5fd7dd95b9f4c76035cc9d3175bb8bdc6165921302746c589ab90e9c8749f87de377c9c3579e45b478967ec6b9aedad92840c34d25d609b5d48507902192a79c0c1de60f351c9b0bc942e1d03513b8f4979140bbf690bd475f8b777f6c0ce10f4f168b453a7a958b74178da4af049dbff6f69c626cf665f45c8a71f666a86ad756c030695c5432c61d08119709c5b4b9e8b5f3f3c78c4174c8ead7a04", 0xad}, {&(0x7f0000001100)="b8aa704bb623fb41dec8d03b4415318d006756341eb93a7304c6ba930cf1ee57b4160e21e6406f94cadd16ad97bc3337c44829a0bb2fe82b22ffeec0999d68d852f69c8fe24e093dbb5c9b22282a8734d70da5e32ec7bceaef1cda6b849ce3c778a3aef31d4dfe375eab5fed29f43f8094442930fc4445dac205029a449b654229fd1cca8fc59226b22a48df99955c5859269e1da095e546ea5c325f5627a3763235cb774cade87a62a32e2057130aa68b58dee1d1f25fd7994e9e3933fda0c97822696fb580de486fe58ed0a04e255bae", 0xd1}, {&(0x7f0000001200)="b0936a07ce17e3c1c24a6ca2cf133793bdf44e07ee70a0fe55ae19a1f56ab6d12d8471bec8dca2bff0cd2dab0e4e13e9a46af2d15ea99f98fdc6a46bc3084269fb7503c6a2c12368ad9e89c6330dc17cf86ccbce0e056bd1431885e5f8d977b9a883250c16bccf196a61c739", 0x6c}, {&(0x7f0000001280)="55644a8e2a79bda0535a772d7011940c9f48d0a40078", 0x16}, {&(0x7f00000012c0)="7d21124c12d22297810426bb2340aef050b9d01cb9eb6e57396c7240c2ffb3ac82e83767e46ef02c84d7b9164d46e83481a3479198e76953ea311214dfea44fc65ef9553314f3c9730fb29cb99e25b7a323267b2527651a129f54697769ee54f0b832e52233eb05b88d5b83c703fd5dbf61871508eb55e8f8f7c8ba0ddc6a4d11a75789915edad3ae62709e50d4f6316a14aae2de4594f629844c89051afa24c", 0xa0}, {&(0x7f0000001380)="7757c8431bb62b943220d53b6e8570d0dcf31e683b58c827f463d4fda5d4a1570ff486727cb8f9aa1e4f1dac1e5a029c43f78fd3a1327c2b431e3c322d53ce13f0aa830b926e457bc03d496939778c5132dbfe2384aca2b4a48606ee900a2e01d57b3b41ca3e7debfef4a04256b371b965277e9fd28aedb522e0f5974474abe3c6c20b10a084655a52b3af56ca91c22f7ff39a1b3339552493e9ff7869e722413de4fa713a60f07914611d1da6a1988817c0db66264a3c1429f18883d278559db704961aeff44f1d139495aefc91aef8ac2291a4d3f485b8d1fc814b01dbdd905c0db6d1df5cac590c50320379ce1af90f", 0xf1}, {&(0x7f0000001480)="6d47d3d804c89ecb5339bf4800a1d5d15a8b852d10907578cc12467bd9488b626ecf73940c652480add4bd23a903d994e8e15dc138dd74421d6c8b6272f75e1ae2212825aa3e8957ebc3021cc5e6af9a5fe7d9c6392092262aa2cd5123c2094c7876484073ff31fb1245db367c1f5f860d719895461f9657659730a32bc779e7ff4a0ca8786001ba43047a1b1f58efeeb1ac9407e522eeae049cb045effc4ba703e9173e0dde78bfc5129aaa2d91472ca931889ea0b3bd62bd18bc419a6fadf58e7ddaa8c01e14d907be23c2abd52a92fdfda74e63d04d313674223126ba70f004712860c25dd594495a7f79e660919182d057cc3e", 0xf5}, {&(0x7f0000001580)="426a7f837e2421f5f42024c98dbe6dec3b7700dfbeb04c415d320477ce02cf", 0x1f}], 0xa, &(0x7f0000001680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000040}, {0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000016c0)="5e1b1dc9a92c6cca12ca57484c49d5645588cbd5", 0x14}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="446d4eeb0958cbeda9c22c018b5d247e2e17b53ea516acc6d49491d80822d942bf49211d213d5d00c6b2676bdcf529ed0fb2ee5462", 0x35}, {&(0x7f0000002740)="e36a859991cf5629c12247db6ceeadb419ed91df564d210496bf3a51cdfb92b6d3eaa3d0335239df364dbd8a0e9a5d46bc91e8dd74ffd73412310b1eb57ad53d8492a9baa1b1f63411d6d7a5c01f7d0f57779ff1d5f4abc51de318c602cba0be9e0e970fd305db2f06e17c3d38dfde92c7bc6ccccc36360ae1a01a69d1bf988dc6", 0x81}, {&(0x7f0000002800)="1299a74316400b246203d173c9b04625f6da378aa69a16c2e0918c7257ec2fb8cf4b1e6d39b77e168cd09875c4e9da36bf1ac32e86b731e6422f5db48ca44c1ce5252accf047776590d39d5d15de2d4f24471fa2daf935a18f8605fb48e529fd0f36266d550c363b1393e394eb567f5714", 0x71}], 0x5, 0x0, 0x0, 0x4090}, {0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002900)="dc65a741478e670145df845084a425054899ae74c608d4d8d2a59aa3d85b9bb261777e33b0d6ce8a1c2c139847c3301536f702daef610f94ec864bf1231d62b09fc44f58c8a54b6ecf3755133fff1c8fe04bfde096fa4d16f783adae60b26260bd7a8557d03ad0ff5989640a2b129ec5db93846e41ae9c719a300578c0df00b1207515772f9162dafff8d6d23725f377849dc07eb402b9218e440d7958e8ff0dec6caa7edbbcce678606c7218a90a024d04806f7ca253571294a47", 0xbb}, {&(0x7f00000029c0)="e38a2bb3d333acbb2132960b26023ad26a66257f3b953c924c7e4a2972a5", 0x1e}, {&(0x7f0000002a00)="5005beffd34fc0cbc42435869604ca4684d0157a5e81e5bb35892cdb75a4589f769a678f771c47f8e3d4296f8b707ff835", 0x31}], 0x3, &(0x7f0000002a80)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3}, @iv={0xb8, 0x117, 0x2, 0x9e, "7c037f93a9d2c18c7ac25297cd5202e3acda4b6653035a02ddd8ada86ec3149a5ffff9ede08223924a0dcf17d9570dea1d048b9db715db6d1b92110fbc18963c0189702335f0e45c0c770c5433e74ef61c6f47609122da737b0403b8d26d4b7fdec7161d6a9956bcd6af788e31432fcf0bbf7097a270aa8a4e09954e05a49c6aadb95bd0874d394f7506678f39b5b490bedf463d6c42a2b7e7f73d56781b"}], 0x10e8, 0x800}, {0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f0000003b80)="8e3194769ba1cddc9c5d2a494da42a38a33d18b502599394c62f4f84b34c031de8b1fa04af354cf3d43478f3533e1f32d99a422eb160c1936bd35abb8771f9d8ff91fccb532cd7e6de2f640dfdbc707b0b9d62fbb90bb0e9e36225345e139c9e009ee15eebeaa7a9e09d631a1cc78d1e1c970c92ac102e7910563c1668b9c64eafac03d6bc5b490d5598d47552e9de6ae277b0cbc2bc325b028ca8ce4ad12108518ea92f450e2a17ccfcc101193620c7ed740dbb5f4721e4fb33966211273261d97df0ccaebb29cb3a119252e469d4aea317f0861ad622a0829190a53cd2c6db5b3377141fa8b2c7068752951d5265d6284e9d", 0xf3}, {&(0x7f0000003c80)="bd40808616b0827faf0b55a6e6381444e53cc1d716205f4ef73c52b4ccf56478d499d4da972054674260cff1a9be7a0b71153db20996346e0c53fe34db81592f6b9fc9db4ccc70be94c156452cedfc46b7b6f06b05f575be39c33d54a17275cae6b16632e72832877da8bb77c0553b439c336f49d3d7d19e5a804904942c4735f541b10f26358b2a", 0x88}], 0x2, &(0x7f0000003d80)=[@iv={0x20, 0x117, 0x2, 0x6, "c248d01062af"}, @assoc={0x18, 0x117, 0x4}, @iv={0xb0, 0x117, 0x2, 0x9b, "4e891d11ffc8978026a5260c5e39bfa3fa515fe1c556040db2a6ca726dedc1d42729fbd97fddbed01d9b3e0499c9c99aaf00877eb1deef37fe16433c5d8d8665347fcda45b64988e4eabf152de56b531c7aa3b93e9edfbf8907cada9c8707df037a092a730b86fe09dc3541f8e769bc60daba92f95117368d50dcdf2c7109c788059b319489e0f2e2295ff266414a6ec0b88cb14f063cb180a672c"}, @iv={0xf0, 0x117, 0x2, 0xda, "023f9c330c84a0bf1ae24f7343eecadddb4b6d2af66096fad87f90dd8a5004d22e98e8e3d5f3830e2f0be1924fa12b2c526ee8180d1797c24ec35d3176d7b1b54cf98f765795d630f99f99578a1ea17768fbfe98db7d82e915e5871988c94996c3aa633473a991a4cd83d88537796e8db4b99719dd4ae9e6a6c6e533a2e27cda445d05f50a6b91ae396732e705dd0e0bee5fb58615e58128bd5c3437b70591b7e561a642ad98ac2bee4574147efc02ab3d32690b3b29ee69b93162c4fedb3048382ce2926cf7c644f088a15ec77fcbd0c10c9966e5a1d147846c"}, @iv={0xf8, 0x117, 0x2, 0xdd, "8a3f56630fd4c80af0517a0da6fe371ff52529ea19694c076f4313d920c0757a68fb13b7bedc92a3a13691e65ca8afa4fedab33536b6b152b53768c6a234e5919653a0062ae825b3b4a01781ef30135c395b5a7815d1fc28bb2f45e6452c41e146dd7ee11f634c90e2b06c9ce6e3b198b93880a7f5b80a81c9aa13e30335cdc69771a0ac447c58c8471c4bc561b1f8d71d8ba0dbef985f7a2b60820fd2794e43703dabe1562b0ce3c3fc4f188eef18bb1f8b385105b24138a79e01f80d3f04855f5d5810828bfdbc0b263337e391c0611befa2d9eb23ef12bdfa5ca9b8"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd6, "89d05d14f0ec337e4174324dcb52a32e6bd0346c8da4e9369440657e9018a207e0a3765408f113105c47bcce40b10cbc42737c83ab8e1e9936f163d4dba128cbb2c859beb0457f6917268c8f328a76d956596c6f58a46dd64958826da64864658904200cef6713d5925549c6147f56fcfd062449f8d2f86e8515705a3e7308db2b68455a846beda82f6081467b84a74d10c570933bc04429c48e2289c5f5337779bc90744deb196e73b85f42f5ca563f3c48dbf0ba39c3d26e52fe398f8ef165c8ef6f9d8f1ac96e39237b864a1275bf66ef6dd5d831"}], 0x3f0, 0x40000}, {0x0, 0x0, &(0x7f0000005480)=[{&(0x7f0000004180)="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", 0x1000}, {&(0x7f0000005180)="588a5bab863b02bc76c413b0996d3e8485dd12f632be7b889a1f057e760ac1080c7c4415e6ebe99e0ed4090138442a5e5433ca29424dce00793a8498bfedb632f5cbc14d436354badc59d3a1b3a4c35fdb2ef7eaef236b067a6f8aad66a5c78e9f026105462b20f741598f43f67f287118f6ee5054d4d5f68655672b609c4a61ac59007be495aa21ef781565e4e4603c09fdb5a21aa965574d65fddd8bea9d1a8db0b2b7b815eaf1c92f755b978e8370375642e9b9ea0bbd7ba88e15753b", 0xbe}, {&(0x7f0000005240)="b0f8bf05235f067fa3f9", 0xa}, {&(0x7f0000005280)="378602ee0b3aa483dff8f7200782a012dc480ece68b2df4882a8df575dc96d63ad8839fb01296e35add8814d81a3ef0015b8ecf8822a8d154eb53c9f21aecdd8d5d8490eacb73f43d8a51b56b4a960911d0e487da5de3477c0cf01b6b0251b3b7bf31b87d6562e3db0206af02c4a761e5fffcd44682a6d432fe10d613804a031203756421ed99a7a6c0e416ee18a8b48ec996bf02f", 0x95}, {&(0x7f0000005340)="c8e23064826320485cfea95a40461bd8bd7f396f5e670f2c9af86a266a20c7218411dc5fab853a6b601a59657ab63895c2932aa69996a00341c53ffc64288242d8f002104e3df6dfa28c57af0dfa184969e45a6d1c1d79f5f0a4c22704f7d528ffffedfcb9bd4d17e705bf6114364c9f880669705836c705533b7ebf3698111e7856d9feb4c871c0eb830890d3a1a190298b29006c4ee1b0d0e38fcc1dec4d61aa21be69dcfcf9ec332e5b045254b143135cd6cc990f3efd", 0xb8}, {&(0x7f0000005400)="46e463ebfd7bd9274e4080d2967d10acd58e621e8aeb2e700aa06b399619c000108194ade555640b6341afec266d849765c8d9935bdd3c6f0924e55fd611cd0f6cf5afcd79", 0x45}], 0x6, &(0x7f0000005500)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x1}, {0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f0000005540)="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", 0x1000}, {&(0x7f0000006540)="ff4efa38cda6a01958d5d8325d158e676a3915b895a605d4", 0x18}, {&(0x7f0000006580)="c821e417ce03a4b6f56b7991b098bb52527be53ef233e0a0179edebee33f017441bd5210d189639bf59e2b37bc96636462cb91237230e921dc6a047c7fe2a15118e23d3342e8c0722b951c21d8fc7c58ef3fe0a09207b28278dfa032fc7419c7596d123b8df3456ac5696d6d62982021cc1fc7a2ded02a253a91ff615c4e1144918b299046957aa2b2ab9f1857bb6c12114d10a7ab5557eaa7c73cb1b1ab81b8a2dffb21cce6b089a4ed0c93d9546c6765784c3d0bc28e2ed17a5b5627a925b94bed78180f80647866e4bcc8b39f085013f814899f12994811012193c771e04aafe5c2", 0xe3}, {&(0x7f0000006680)="a2ee805acb6a0c4c94943895ccb4475784487144f2e7682a9bce172ec72078bae4d0f65297162e887b0d8faf5ba261846ab668bf6e8c55727026884e853a293c70205fc61ea9805845ef814c9880097bb464d794c2c76e954b3aa6342ff35eda7bcaf2ae667aa3b04f4399ffbed9423b3d73120811c023c388a22eb23083fc5e8954039a419d3b76751218ea03b0f8a0e05982ee64bb", 0x96}, {&(0x7f0000006740)="9b86ce4cb3dace4f0613f33a814a974e2a04e1851d44cec47c34c4e65ea53cdfdceea7d4195dc7fd4fbcd05230714f284ab0e817783d7f5c436af2a0bc1f75adc3144561ac1765f8d4ae61a7", 0x4c}, {&(0x7f00000067c0)="a3d7941c8bd5c86ae71f1846e3f6d46a47d8baf4d35a62fbe4f922a65fe8e9ea8f4794b5a4fd7c56d5e8076920a2cf146352189245db12a41270f2847de0b618d931af02908dc30bbb31f286b3308b5f1556d728ab0139f41a8d4ce38d0593c2c1d03739f2db6df3f06d24ac2755938084d06918d64c53260a217b025e1062696888ee2112d9924482c645b5e0ab430c807712330cbae3d5a845dff3697d82a270bc", 0xa2}, {&(0x7f0000006880)="f5a9976f762f3f2a6ca27800807b77e953d63d138281047b4f21199b78e0b0ffe999ddd64cff3927f05e3efdc979ef7c1dc3c25187b684ee605a037f7e385c35dde6b5baf0cfafd135b0f2636dc342110a5629b3cb73a2ae305c0d2a810dcee4e064294ef63623f9e9f2a65ffef2e9d9ad16ff59b17c99baf88e95edc20344cc06216a09a639510d4d26249a9b3bc94c5883f89e22bb98910e0dae62edb7bf80f8be274fb0d4fe2056f73c0d408357694e7d05db1a3b956bed98ec5312b45e283ca415c3932d2695f58e26268a32b081e9d79dca89925ca506f2bf", 0xdb}, {&(0x7f0000006980)="1965a1aea3019b7e8f6aec4751f7ca9304570550daf90aff66963c0777c17294fc85a1e2675d455912fb48b2d70ad714e0e207297ae4c1abe6509ef08a4bf958c66bf936eb56468f36e5db0f12e98831c41a5633198d3cb1c8c92bd656d9e1ae19bd887bdb9d058cc42a97f7711a264307db8ae70d6ab1197a23b36b774d2ed9e3d55bfc0d062154accd259c941758771c949c31933ff79efc4a16346a3d3dad29f7ca5ecb5bcd1d2db05da15733d2cd9ff1eca1207f3206f6f5215f7e9773c3e5ebb263d0c177fb66258b31cb", 0xcd}, {&(0x7f0000006a80)="10b1cb04e2a4d68d47848260c8549ae0e5d59fe23e16e7ecfa32817961c202332bcda932", 0x24}], 0x9, &(0x7f0000006b80)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x20c}, @iv={0xa8, 0x117, 0x2, 0x91, "fc7d47d60723f2e6acaa7dc047130c7013e7ccfd69d1fb4206e79214e5b53bf1ed4a6c92d6d6c86b2530a21b5c78d2a6f6894d459acba84c1ad4e2976ed42fd09377f4840bd0c9c2df41458a1260680a3944eb727b51111fe62d2fc65e0f02f67da9d61a625959c04cca435fb0454a6bb8931579138ae3c3e2d1347f7de0e158a48f55e477ceaa51cd2931392189a35828"}, @assoc={0x18, 0x117, 0x4, 0x200}, @op={0x18, 0x117, 0x3}], 0x120, 0x4040000}], 0x8, 0x20000000) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=""/134, 0x86}, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000001c0)=0x1, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x8004e21}, 0x10) syz_emit_ethernet(0xff7d, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0192c8d5743880c200000008004500001c000000ce2fb724cabd9b99b1c69e372e6f1417bcffffffff00004e21006d9078647aace1151688bc85e0dd663180dc216814"], 0x0) 2018/04/09 20:45:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4e0000) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/04/09 20:45:05 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000002500)=@rc, &(0x7f0000002580)=0x80, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002700)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000002800)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002840)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r3 = syz_open_procfs(0x0, &(0x7f00000024c0)='net/rt6_stats\x00') preadv(r2, &(0x7f0000002380)=[{&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/235, 0xeb}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/210, 0xd2}, {&(0x7f0000002280)=""/146, 0x92}, {&(0x7f0000002340)=""/22, 0x16}], 0x7, 0x1d) open_by_handle_at(r2, &(0x7f0000002400)=ANY=[@ANYBLOB="a200000006000000db86e300e3584d436cd8ff60313d207c53fd783b81973ded91ce57b6d2e9614e26f4666ec9d09ef0816ad68f137ff9ad5cce05ac5766b2f180a8d62e194be31c686b763d427ef89f14558b5bcc07713c1d35d580b4d9c5bcd000000000010000003d21bd55945d73788c010000000000000009f004dce84113775c1176a2309b1a1a1983530d2df94dcb54520000000000000000000000000000"], 0x100) write$binfmt_misc(r0, &(0x7f00000025c0)={'syz0', "6ac27890be43ea0150fb6bcb1ab523061e29d8d27eeaa4250e1c861fa07a61fbe413050c26d7bd60fad32307c89572c98ad99d1037cb0d1233078cad09eede9772eb04a42b7e37f08e6b96b7826e1be01344e29fda2d9cf7e410552e871cac5b06bf25ef3c661b"}, 0x6b) sendfile(r3, r2, &(0x7f000058f000), 0x100000000) 2018/04/09 20:45:05 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:05 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='none\x00', 0xfffffffffffffffa) [ 93.122412] FAULT_INJECTION: forcing a failure. [ 93.122412] name failslab, interval 1, probability 0, space 0, times 0 [ 93.133747] CPU: 1 PID: 8670 Comm: syz-executor3 Not tainted 4.16.0+ #16 [ 93.140597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.149959] Call Trace: [ 93.152569] dump_stack+0x1b9/0x294 [ 93.156225] ? dump_stack_print_info.cold.2+0x52/0x52 [ 93.161435] ? perf_trace_lock_acquire+0xe3/0x980 [ 93.166307] should_fail.cold.4+0xa/0x1a [ 93.170392] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 93.175518] ? save_stack+0x43/0xd0 [ 93.179164] ? kasan_slab_alloc+0x12/0x20 [ 93.183325] ? find_held_lock+0x36/0x1c0 [ 93.187469] ? check_same_owner+0x320/0x320 [ 93.191813] ? rcu_note_context_switch+0x710/0x710 [ 93.196765] __should_failslab+0x124/0x180 [ 93.201026] should_failslab+0x9/0x14 [ 93.204842] kmem_cache_alloc_node_trace+0x26f/0x770 [ 93.209973] __kmalloc_node_track_caller+0x33/0x70 [ 93.214928] __kmalloc_reserve.isra.38+0x3a/0xe0 2018/04/09 20:45:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x88, r2, 0x400, 0x70bd2d, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x17}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6b7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x7275416b31dd7ba9}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x4c804) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x4000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) set_tid_address(&(0x7f0000000300)) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) 2018/04/09 20:45:05 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, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000000180)="d8504caa62f6275ae4fd1c4ea9438c9383cc37f0f7440d471c9fd2bc7f2905fab75b44d24f1d9f1c1b51a7e883d5f9a90568bad9d7fb1044d52832176b3f2d3b195d312fb9172f1df0ea99d956a2105bf897f9aa456278837740f5b51d455e3e9d0dbe83908b4d5ff7ef4472bab36c81f087a778b102165877dc34fdd3d63d347546361653eeb67bc7faf0860844ae57107236575c46eaf16a7971ea34361cbaf0128efaa6ceebc4c4396966f05866eae2f8c70a281535ac91eb98dbbd17bf2a9582f144777495e6718443") r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001240), &(0x7f0000001280)=0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000011c0)='/dev/vcsa#\x00', 0x80, 0x802) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000001200)={0xfff, 0xff, 0x8000, 0x9fb6, 0x8}) io_setup(0x302, &(0x7f0000e4b000)=0x0) sendmsg$alg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000000)="01b6c72bd252e1053706f7f6088d848dea9d1456e83ff5af32de95ab690bf3ccc36a7e6b536fb398d2ceae4df83d70986994ed7a07f7afc537709aaf54eda846330ec321aba27a14f1376b40d97604502e4c220a8bf638f4dbb166a468a40ff8e70b9169df080baa5452ab546598ef", 0x6f}, {&(0x7f0000000080)="d15ddbe258e6e98b279361d5b8dff0a5f93ceb17746b25fe59cd04ab8062f7678b759a6ab424d9ea2e638ee4462590f0d2f68095e33c0f556924360729d05d7699328521978cf756de622f32a1a40a5746b36a6b1f50286bc5ca0c4c184028c632f7951aa1ddd095154a04158780b0c08934382f2f3f6154547e4f97c34b1c54c003fb914d541620752620f02b26a9a7ae391381d1cb1bb9e7b4bcdd3c08f4ea246933a21f81bae80d61f3030faed939b8c2b1eb00976dccc67ac63fa80391c90e81b2d690ac61c2c9990c19530b8dc619f18fd23bca7c64295c3bd0d31fae3c283023a042153efadde9cf119aeeffb653", 0xf1}, {&(0x7f0000000180)="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", 0x1000}], 0x3, &(0x7f0000001540)=[@assoc={0x18, 0x117, 0x4, 0x10000}], 0x18}, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) [ 93.219703] __alloc_skb+0x14d/0x780 [ 93.223439] ? skb_scrub_packet+0x580/0x580 [ 93.227782] ? rcu_is_watching+0x85/0x140 [ 93.231948] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 93.237174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.242726] ? netlink_autobind.isra.34+0x240/0x330 [ 93.247769] netlink_sendmsg+0xaf0/0xf80 [ 93.251856] ? netlink_unicast+0x740/0x740 [ 93.256108] ? security_socket_sendmsg+0x94/0xc0 [ 93.260872] ? netlink_unicast+0x740/0x740 [ 93.265146] sock_sendmsg+0xd5/0x120 [ 93.268877] ___sys_sendmsg+0x805/0x940 [ 93.272871] ? copy_msghdr_from_user+0x560/0x560 [ 93.277659] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 93.283216] ? proc_fail_nth_write+0x96/0x1f0 [ 93.287730] ? __fget_light+0x2ef/0x430 [ 93.291721] ? fget_raw+0x20/0x20 [ 93.295184] ? find_held_lock+0x36/0x1c0 [ 93.299264] ? kasan_check_write+0x14/0x20 [ 93.303519] ? wait_for_completion+0x870/0x870 [ 93.308126] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 93.313677] ? sockfd_lookup_light+0xc5/0x160 [ 93.318188] __sys_sendmsg+0x115/0x270 [ 93.322085] ? SyS_shutdown+0x30/0x30 [ 93.325894] ? __sb_end_write+0xac/0xe0 [ 93.329879] ? fput+0x130/0x1a0 [ 93.333171] ? ksys_write+0x1a6/0x250 [ 93.337016] SyS_sendmsg+0x29/0x30 [ 93.340563] ? __sys_sendmsg+0x270/0x270 [ 93.344642] do_syscall_64+0x29e/0x9d0 [ 93.348541] ? vmalloc_sync_all+0x30/0x30 [ 93.352707] ? _raw_spin_unlock_irq+0x27/0x70 [ 93.357224] ? finish_task_switch+0x1ca/0x820 [ 93.361732] ? syscall_return_slowpath+0x5c0/0x5c0 [ 93.366692] ? syscall_return_slowpath+0x30f/0x5c0 2018/04/09 20:45:05 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, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) signalfd4(r0, &(0x7f0000000100)={0x6}, 0x8, 0x80000) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000040)={0x8000000}) flistxattr(r1, &(0x7f00000002c0)=""/207, 0xcf) [ 93.371645] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 93.377040] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 93.381911] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 93.387113] RIP: 0033:0x455259 [ 93.390311] RSP: 002b:00007f69ec6ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 93.398043] RAX: ffffffffffffffda RBX: 00007f69ec7006d4 RCX: 0000000000455259 [ 93.405333] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000014 [ 93.412623] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/09 20:45:05 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x40000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000380)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 93.419915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 93.427202] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000001 2018/04/09 20:45:05 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000040)=""/143) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000001300)="480000001400255c0c004b01fcfc8c560a880000f217e0060000000000e5efa1bc560300000000000000200028213ee2060000000000fcffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) 2018/04/09 20:45:06 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) 2018/04/09 20:45:06 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r8 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) r9 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='none\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r8, 0x7fff, 0x6, r9) 2018/04/09 20:45:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000180)=""/207, 0xcf) 2018/04/09 20:45:06 executing program 4: prctl$setptracer(0x59616d61, 0xffffffffffffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x80000000, 0x2, [0x9, 0x100]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x401, 0x5bc1, 0x7, 0x3, 0xa}, 0x98) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x375eaf34, 0x3, 0xfffffffffffffffd, 0x0, 0x8, 0x1, 0x100000000, 0xffffffffffff0000, 0x6c, 0x100, 0x6, 0x6, 0x0, 0x3, 0x9, 0x7, 0x2, 0x6, 0x4035}) 2018/04/09 20:45:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000002c0)=0x1, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) kcmp(r3, r4, 0x3, r1, r0) mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffff) 2018/04/09 20:45:06 executing program 3 (fault-call:2 fault-nth:2): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:06 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 94.091262] FAULT_INJECTION: forcing a failure. [ 94.091262] name failslab, interval 1, probability 0, space 0, times 0 [ 94.102701] CPU: 0 PID: 8730 Comm: syz-executor3 Not tainted 4.16.0+ #16 [ 94.109724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.119115] Call Trace: [ 94.121733] dump_stack+0x1b9/0x294 [ 94.125402] ? dump_stack_print_info.cold.2+0x52/0x52 [ 94.130634] ? perf_trace_lock_acquire+0xe3/0x980 [ 94.135533] should_fail.cold.4+0xa/0x1a [ 94.139635] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 94.144774] ? perf_tp_event+0x91f/0xc30 [ 94.148860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.154425] ? graph_lock+0x170/0x170 [ 94.158265] ? find_held_lock+0x36/0x1c0 [ 94.162358] ? __lock_is_held+0xb5/0x140 [ 94.166481] ? check_same_owner+0x320/0x320 [ 94.170824] ? perf_trace_buf_update+0x66/0xb0 [ 94.175430] ? rcu_note_context_switch+0x710/0x710 [ 94.180384] ? perf_tp_event+0x91f/0xc30 [ 94.184482] __should_failslab+0x124/0x180 2018/04/09 20:45:06 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0xfffffffffffffee7}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)={0x0, 0x1c9c380}) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) r1 = msgget(0x2, 0x40) socketpair$inet(0x2, 0x2, 0x900000, &(0x7f0000000200)) msgrcv(r1, &(0x7f0000000040)={0x0, ""/84}, 0x5c, 0x2, 0x2800) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0xf7, 0x80000001, 0x7, 0x1400000000000000, 0x0, 0x7, 0x40000, 0x8, 0xeb, 0x9, 0x80000000, 0x8, 0x3, 0x462, 0xfffffffffffffffd, 0x7, 0xd8, 0x4, 0x6, 0x20, 0xff, 0x8, 0x9, 0x8001, 0x3, 0x1, 0xfffffffffffff55f, 0x80000001, 0xfffffffeffffffff, 0x2, 0x3, 0x7, 0x98b, 0xffffffffffffffbe, 0x9, 0x10000, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x1}, 0x0, 0x200, 0x2, 0x7, 0x7, 0x3, 0x10000}, r2, 0x3, r0, 0xb) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) 2018/04/09 20:45:06 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregs(0xf, r0, 0x4, &(0x7f0000000080)="eb3c85d1a754d28ba3810bfa97596aa5ad1c346ea38ddc3ca2d209e02a6eabe44dc80ed31e8f764880b21feeb81b5712aa713d34e4828c3a2b80b2b4fe5f0cc57e5adbc2db7dd4ae504e3ecf1dd5fdfc6228a912f54c9624ce4136928944ecc20cd1c925e84c9f789fcad1b0bc0b5ca41cd3d52f0c0f725db1f0eeafd051adfe758aedba64531aa8318e02a55fea375b5b2c146f917341710dbe5ef466143b6b084d6b6afcf9dc6e52d3837336a3740ccb3821300ec123c94055a09d12d67dabdf3e00bbccc73fec5235b3") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x420041, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000280)=""/228) sysfs$2(0x2, 0xfffffffffffffff7, &(0x7f0000000840)=""/155) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x48, 0x100) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000380)={0x101, 0x0, 0x401, 0x1}, 0x8) [ 94.188744] should_failslab+0x9/0x14 [ 94.192568] kmem_cache_alloc_node_trace+0x26f/0x770 [ 94.197691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.203250] ? tracing_generic_entry_update+0x18e/0x200 [ 94.208650] __kmalloc_node+0x33/0x70 [ 94.212507] kvmalloc_node+0x6b/0x100 [ 94.216344] alloc_netdev_mqs+0x173/0xfe0 [ 94.220518] ? widen_string+0xd8/0x2d0 [ 94.224426] ? ip6erspan_tap_init+0x580/0x580 [ 94.228954] ? free_netdev+0x450/0x450 [ 94.232874] ? __sanitizer_cov_trace_switch+0x53/0x90 2018/04/09 20:45:06 executing program 6: 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:06 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(0xffffffffffffffff, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 94.238095] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.243652] ? format_decode+0x1a9/0xae0 [ 94.247740] ? set_precision+0xe0/0xe0 [ 94.251653] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.257213] ? tracing_generic_entry_update+0x18e/0x200 [ 94.262598] ? memcpy+0x45/0x50 [ 94.265901] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.271461] ? vsnprintf+0x242/0x1b40 [ 94.275283] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.280838] ? cap_capable+0x1f9/0x260 [ 94.284779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.290351] ? security_capable+0x99/0xc0 [ 94.294614] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.300166] ? ns_capable_common+0x13f/0x170 [ 94.304605] ? ns_capable+0x22/0x30 [ 94.308258] rtnl_create_link+0x16b/0x9c0 [ 94.312450] rtnl_newlink+0xd94/0x1a40 [ 94.316353] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 94.321914] ? validate_nla+0x2d9/0x7b0 [ 94.325916] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.331476] ? nla_parse+0x358/0x4a0 [ 94.335224] ? memcpy+0x45/0x50 2018/04/09 20:45:06 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0x5, 0x5, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) clock_adjtime(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) [ 94.338527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.344083] ? rtnl_link_ops_get+0x87/0xb0 [ 94.348433] ? rtnl_newlink+0x4e7/0x1a40 [ 94.352537] ? rtnl_link_unregister+0x370/0x370 [ 94.357221] ? memset+0x31/0x40 [ 94.360532] ? perf_trace_lock+0x495/0x900 [ 94.364784] ? perf_trace_lock_acquire+0xe3/0x980 [ 94.369652] ? zap_class+0x720/0x720 [ 94.373386] ? perf_trace_lock+0x900/0x900 [ 94.377715] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.383270] ? rtnl_get_link+0x164/0x350 [ 94.387349] ? rtnl_dump_all+0x5e0/0x5e0 [ 94.391435] ? rcu_is_watching+0x85/0x140 [ 94.395608] ? __netlink_ns_capable+0x100/0x130 [ 94.400302] ? rtnl_link_unregister+0x370/0x370 [ 94.404989] rtnetlink_rcv_msg+0x466/0xc10 [ 94.409244] ? rtnetlink_put_metrics+0x690/0x690 [ 94.414043] netlink_rcv_skb+0x172/0x440 [ 94.418122] ? rtnetlink_put_metrics+0x690/0x690 [ 94.422903] ? netlink_ack+0xbc0/0xbc0 [ 94.427639] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 94.432857] ? netlink_skb_destructor+0x210/0x210 [ 94.437736] rtnetlink_rcv+0x1c/0x20 [ 94.441471] netlink_unicast+0x58b/0x740 [ 94.445566] ? netlink_attachskb+0x970/0x970 [ 94.450003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.455567] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 94.460605] ? security_netlink_send+0x88/0xb0 [ 94.465211] netlink_sendmsg+0x9d8/0xf80 [ 94.470019] ? netlink_unicast+0x740/0x740 2018/04/09 20:45:06 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:06 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00000001c0)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) [ 94.470114] ? security_socket_sendmsg+0x94/0xc0 [ 94.470131] ? netlink_unicast+0x740/0x740 [ 94.470157] sock_sendmsg+0xd5/0x120 [ 94.470182] ___sys_sendmsg+0x805/0x940 [ 94.470215] ? copy_msghdr_from_user+0x560/0x560 [ 94.470256] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.470277] ? proc_fail_nth_write+0x96/0x1f0 [ 94.470306] ? __fget_light+0x2ef/0x430 [ 94.470329] ? fget_raw+0x20/0x20 [ 94.470344] ? find_held_lock+0x36/0x1c0 [ 94.470373] ? kasan_check_write+0x14/0x20 [ 94.470405] ? wait_for_completion+0x870/0x870 [ 94.470448] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.470466] ? sockfd_lookup_light+0xc5/0x160 [ 94.470492] __sys_sendmsg+0x115/0x270 [ 94.470516] ? SyS_shutdown+0x30/0x30 [ 94.470535] ? __sb_end_write+0xac/0xe0 [ 94.470562] ? fput+0x130/0x1a0 [ 94.470584] ? ksys_write+0x1a6/0x250 [ 94.470634] SyS_sendmsg+0x29/0x30 [ 94.470653] ? __sys_sendmsg+0x270/0x270 [ 94.470674] do_syscall_64+0x29e/0x9d0 [ 94.470694] ? vmalloc_sync_all+0x30/0x30 [ 94.470712] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.470734] ? finish_task_switch+0x1ca/0x820 [ 94.470754] ? syscall_return_slowpath+0x5c0/0x5c0 [ 94.470776] ? syscall_return_slowpath+0x30f/0x5c0 [ 94.470804] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 94.470833] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.470866] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.470881] RIP: 0033:0x455259 [ 94.470892] RSP: 002b:00007f69ec6ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 94.470913] RAX: ffffffffffffffda RBX: 00007f69ec7006d4 RCX: 0000000000455259 [ 94.470924] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000014 [ 94.470935] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 94.470946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 94.470957] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000002 2018/04/09 20:45:07 executing program 4: r0 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000140)={{0x3, 0x9}, 'port1\x00', 0x2, 0xc, 0xa6, 0x1, 0x6, 0x4, 0x81, 0x0, 0x2, 0xa7}) sendto$inet(r0, &(0x7f0000ad3000), 0x301, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) read(r0, &(0x7f0000000080)=""/181, 0xb5) 2018/04/09 20:45:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x400000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000140)={0x5002}) fcntl$getownex(r1, 0x10, &(0x7f0000000a80)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000c80)=0x0) r7 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) r9 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000d40)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000e40)=0xe8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001180)=ANY=[@ANYBLOB="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"]) fstat(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000000f80)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000300)="62fc9dbb29018f45806553c06e88142fcb5a87d9153fa3c2079b9a4af180cbf48a2feb10b7a487154be6695d28b020884e89134a486d6d023f9fc057cd38c9da4b422cfe29db148d94f77fff129bbcc911c1bf5cf12df65cf2acd862b5f0b1f3518f201478f80cf70f318500683e9f2aa0ec8f666d3860a080daf50e43195770ad8192d98503d5ae5ce8491e105ade03cb0c0a8a102a6dd0aa438081fe0738e238c5148b352f288f3e9ea17f69ac1e85f4ac9b33bfc3a397f85101f2d7", 0xbd}, {&(0x7f00000003c0)="133ab47974b94966dc79f11ad1d96583108d25aad71a222f2f44d7b8109c9efc324070a460f260f9867955495fe911f4d91e0562af4f309c4225b519c2f4659a80325bac29f5c8228b212e3a4acf64c55d3ebfc6206194c3cdd557a9246a501a1f28177591ef7664a689f62f9b47d33776174729a53dedc24e9b93c4bca0b92256fe6d9988349031946553a9", 0x8c}, {&(0x7f0000000480)="43e0ac0c5a1b4f0141f8a3b3d00988cecf4137d86dd5a5deb81b", 0x1a}, {&(0x7f00000004c0)="0ec1ff1c6fd740b6159c5bae7f8a5d97b4e17c4ed26fe0d5d9f2aca500e68472c4c53ea2939ad996d9e8db4128be702c5a2df00ef5e5e0777646acf8adae4baaf09b877b7bc32282be39d2ca8ea786baed2bc4b3318404eded1d5d6c69e07caa13a781614438358b6780b552689c2df82f22d4e64f06d2b5e25d2c34377199f953fd4f101d380b1157291b7304b45bb0eb78052b21f80a0f7f73575d293419749854b6", 0xa3}, {&(0x7f0000000580)="36dc2c6b82af73915c10797fcd24183b4b56e576d5cd1e20cf635f935c842b036524b05ffbedbca6f6a8e2c46a5900445b0b2e9ad54943cf6b383554a49007842eb3923176ee94e0c8859a16332d513c0142a9aa1644509186780907917811e2ff0c915f46eae5817b22dc3d59b280e763616fa12553003694d5430112092c6e5abd69e9243b1a13", 0x88}], 0x5, 0x0, 0x0, 0x4}, {&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000740)="55b65267ab5a3f8ccabff7a136d337d9ef09a1f8825251772d6e15b2a2d2b1cbd786b6b840ee9403525c24f17d548a95cd0a60579f21eb9ab8b5e6b71d4105b82817f815424d322fc453d2dec06d6d57a1071cdc7ad5fc56480071d125e35e4b9b94f3fa516be2b24aa7edb7aab2321b00c02d6a758a2b8c6c9b7190a6e03bf9d96dd6029350a78a9b4cd87b8f4df0ef4d50133a17a3f9222835a69555c0ed4db62d70fe2b23536bf41e7a11914a2479df1190ed4e16", 0xb6}, {&(0x7f0000000800)="a104600f3f5b6bb7b76be9b3d4600291169a3f026fcb77d9145f5bd0b32cfbc82b01282307f13660492804190cd9a186b85e7ba999476340c285306907bdb3c24fc4592a037158cb4ba76879cc6436d657187a403812d952aff96a237134280fcd01986576dcb1f0f52fadb0b9826fc04f6d242a4efe813055341e6b99bc3c66723331fde329fa8b7c527c241cdec37e35924cbf9ff9822e7698435243335b2815a5ca49246c651a06ecb20c770151771a6b822f0af7aeedf2224fe125161f13364e94dad4071f9cfb7c6b4012f6eb6fc5a227d9105b32a396066606246837f6906d02bad9bc822761e64a673866b4165b3447fdbe", 0xf5}, {&(0x7f0000000900)="f20212de5c77314e7563ff2df984e9a74eaef985284104f6212c7d31cc92efcefd13c8e46981f8783edd6d7fb5d83ce998a877", 0x33}, {&(0x7f0000000940)="2d3757ff2e50b2881ef4aedc57f20bc98466d9e6e2c38d167ee38a32acfbba840d97c538f103578aa0f2053994d1427eacfab573d79ac224577c626ad9280371b5ea460a0fda93f8ac61c2336c180beb096c035624b0ddc650a2feb7c52a781f7da3e9aac02f9d1b221e430d8ea175ae41af552fec1baf0f97b1b0d8e4c900efac83bf26e80d47011c5c465524a7e5355fc8797ee62f1d2501bcc28573a9da8fcfb919726f5b3f122e5f9deca65bd30a61fd91a424ac59451a15135abb8e1ca8535797fc4a634cc2274614232f7dc2c43d34bdfc17cc056ce01dbdce86f50c30c859e3991c50b6d7abb604a70edb64", 0xef}], 0x4, &(0x7f0000000f00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x4000}], 0x2, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000001100)={{0x3, 0xd6}, 0x0, 0x2, 0x2, {0xffffffffffffd4dc, 0x9}, 0x0, 0x8}) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0x1f, 0x7}, 0x1, 0x9, 0x4, {0xb8, 0x8}, 0x2, 0x8}) connect$pptp(r2, &(0x7f0000000240)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) 2018/04/09 20:45:07 executing program 3 (fault-call:2 fault-nth:3): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:07 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r8 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) r9 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='none\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r8, 0x7fff, 0x6, r9) 2018/04/09 20:45:07 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregs(0xf, r0, 0x4, &(0x7f0000000080)="eb3c85d1a754d28ba3810bfa97596aa5ad1c346ea38ddc3ca2d209e02a6eabe44dc80ed31e8f764880b21feeb81b5712aa713d34e4828c3a2b80b2b4fe5f0cc57e5adbc2db7dd4ae504e3ecf1dd5fdfc6228a912f54c9624ce4136928944ecc20cd1c925e84c9f789fcad1b0bc0b5ca41cd3d52f0c0f725db1f0eeafd051adfe758aedba64531aa8318e02a55fea375b5b2c146f917341710dbe5ef466143b6b084d6b6afcf9dc6e52d3837336a3740ccb3821300ec123c94055a09d12d67dabdf3e00bbccc73fec5235b3") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x420041, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000280)=""/228) sysfs$2(0x2, 0xfffffffffffffff7, &(0x7f0000000840)=""/155) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x48, 0x100) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000380)={0x101, 0x0, 0x401, 0x1}, 0x8) 2018/04/09 20:45:07 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:07 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0), 0x0) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:07 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) [ 95.204945] FAULT_INJECTION: forcing a failure. [ 95.204945] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 95.216983] CPU: 1 PID: 8787 Comm: syz-executor3 Not tainted 4.16.0+ #16 [ 95.223846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.233221] Call Trace: [ 95.235827] dump_stack+0x1b9/0x294 [ 95.239495] ? dump_stack_print_info.cold.2+0x52/0x52 [ 95.244713] ? print_usage_bug+0xc0/0xc0 [ 95.248806] should_fail.cold.4+0xa/0x1a [ 95.253932] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 95.259059] ? debug_check_no_locks_freed+0x310/0x310 [ 95.264261] ? __lock_acquire+0x7f5/0x5130 [ 95.268518] ? debug_check_no_locks_freed+0x310/0x310 [ 95.273730] ? print_usage_bug+0xc0/0xc0 [ 95.277810] ? perf_trace_lock+0xd6/0x900 [ 95.281977] ? perf_trace_lock_acquire+0xe3/0x980 [ 95.286838] ? zap_class+0x720/0x720 [ 95.290583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.296136] ? should_fail+0x21b/0xbcd [ 95.300045] __alloc_pages_nodemask+0x34e/0xd70 [ 95.304731] ? perf_trace_lock+0x900/0x900 [ 95.308989] ? __alloc_pages_slowpath+0x2dc0/0x2dc0 [ 95.314031] ? find_held_lock+0x36/0x1c0 [ 95.318118] ? __lock_is_held+0xb5/0x140 [ 95.322214] ? check_same_owner+0x320/0x320 [ 95.326559] cache_grow_begin+0x72/0x6c0 [ 95.330672] kmem_cache_alloc_node_trace+0x692/0x770 [ 95.335798] ? check_noncircular+0x20/0x20 [ 95.340058] __kmalloc_node+0x33/0x70 [ 95.343858] kvmalloc_node+0x6b/0x100 [ 95.347654] alloc_netdev_mqs+0x173/0xfe0 [ 95.351793] ? widen_string+0xd8/0x2d0 [ 95.355670] ? ip6erspan_tap_init+0x580/0x580 [ 95.360156] ? free_netdev+0x450/0x450 [ 95.364042] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 95.369225] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 95.374753] ? format_decode+0x1a9/0xae0 [ 95.378804] ? set_precision+0xe0/0xe0 [ 95.382682] ? __lock_acquire+0x7f5/0x5130 [ 95.386910] ? memcpy+0x45/0x50 [ 95.390178] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 95.395706] ? vsnprintf+0x242/0x1b40 [ 95.399499] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.405029] ? cap_capable+0x1f9/0x260 [ 95.408911] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.414464] ? security_capable+0x99/0xc0 [ 95.418602] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.424129] ? ns_capable_common+0x13f/0x170 [ 95.428528] ? ns_capable+0x22/0x30 [ 95.432151] rtnl_create_link+0x16b/0x9c0 [ 95.436291] rtnl_newlink+0xd94/0x1a40 [ 95.440166] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 95.445703] ? validate_nla+0x2d9/0x7b0 [ 95.449667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.455196] ? nla_parse+0x358/0x4a0 [ 95.458909] ? memcpy+0x45/0x50 [ 95.462184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.467721] ? rtnl_link_ops_get+0x87/0xb0 [ 95.471949] ? rtnl_newlink+0x4e7/0x1a40 [ 95.476012] ? rtnl_link_unregister+0x370/0x370 [ 95.480678] ? perf_trace_lock_acquire+0xe3/0x980 [ 95.485508] ? rcu_is_watching+0x85/0x140 [ 95.489647] ? perf_trace_lock+0xd6/0x900 [ 95.493782] ? perf_trace_lock_acquire+0xe3/0x980 [ 95.498629] ? zap_class+0x720/0x720 [ 95.502331] ? perf_trace_lock+0x900/0x900 [ 95.506583] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 95.512107] ? rtnl_get_link+0x164/0x350 [ 95.516155] ? rtnl_dump_all+0x5e0/0x5e0 [ 95.520203] ? rcu_is_watching+0x85/0x140 [ 95.524367] ? __netlink_ns_capable+0x100/0x130 [ 95.529031] ? rtnl_link_unregister+0x370/0x370 [ 95.533689] rtnetlink_rcv_msg+0x466/0xc10 [ 95.537915] ? rtnetlink_put_metrics+0x690/0x690 [ 95.542668] netlink_rcv_skb+0x172/0x440 [ 95.546719] ? rtnetlink_put_metrics+0x690/0x690 [ 95.551463] ? netlink_ack+0xbc0/0xbc0 [ 95.555340] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 95.560520] ? netlink_skb_destructor+0x210/0x210 [ 95.565356] rtnetlink_rcv+0x1c/0x20 [ 95.569059] netlink_unicast+0x58b/0x740 [ 95.573111] ? netlink_attachskb+0x970/0x970 [ 95.577509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.583038] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 95.588060] ? security_netlink_send+0x88/0xb0 [ 95.592630] netlink_sendmsg+0x9d8/0xf80 [ 95.596685] ? netlink_unicast+0x740/0x740 [ 95.600911] ? security_socket_sendmsg+0x94/0xc0 [ 95.605663] ? netlink_unicast+0x740/0x740 [ 95.609885] sock_sendmsg+0xd5/0x120 [ 95.613606] ___sys_sendmsg+0x805/0x940 [ 95.617574] ? copy_msghdr_from_user+0x560/0x560 [ 95.622326] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 95.627856] ? proc_fail_nth_write+0x96/0x1f0 [ 95.632341] ? __fget_light+0x2ef/0x430 [ 95.636301] ? fget_raw+0x20/0x20 [ 95.639738] ? find_held_lock+0x36/0x1c0 [ 95.643788] ? kasan_check_write+0x14/0x20 [ 95.648022] ? wait_for_completion+0x870/0x870 [ 95.652599] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 95.658121] ? sockfd_lookup_light+0xc5/0x160 [ 95.662604] __sys_sendmsg+0x115/0x270 [ 95.666479] ? SyS_shutdown+0x30/0x30 [ 95.670266] ? __sb_end_write+0xac/0xe0 [ 95.674226] ? fput+0x130/0x1a0 [ 95.677500] ? ksys_write+0x1a6/0x250 [ 95.681300] SyS_sendmsg+0x29/0x30 [ 95.684833] ? __sys_sendmsg+0x270/0x270 [ 95.688887] do_syscall_64+0x29e/0x9d0 [ 95.692762] ? vmalloc_sync_all+0x30/0x30 [ 95.696912] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.701396] ? finish_task_switch+0x1ca/0x820 [ 95.705885] ? syscall_return_slowpath+0x5c0/0x5c0 [ 95.710803] ? syscall_return_slowpath+0x30f/0x5c0 [ 95.715728] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 95.721083] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 95.725917] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 95.731103] RIP: 0033:0x455259 [ 95.734276] RSP: 002b:00007f69ec6ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 95.741975] RAX: ffffffffffffffda RBX: 00007f69ec7006d4 RCX: 0000000000455259 [ 95.749229] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000014 2018/04/09 20:45:07 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) mkdir(&(0x7f0000000180)='./file0\x00', 0x180) 2018/04/09 20:45:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x1643}, {0x800, 0x7}, 0xffffffffffff9396, 0x4, 0x2}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)}) 2018/04/09 20:45:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) r3 = msgget$private(0x0, 0x80) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000040)=""/33) [ 95.756495] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 95.763748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 95.771004] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000003 [ 95.789106] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! 2018/04/09 20:45:08 executing program 1: unshare(0x400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)) acct(&(0x7f0000000040)='./file0\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074fff0)={r0, &(0x7f0000bbcfc1)}, 0x10) 2018/04/09 20:45:08 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x5, 0xfffffffffffffff7}, 0x8) 2018/04/09 20:45:08 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='none\x00', 0xfffffffffffffffa) 2018/04/09 20:45:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8) r2 = fcntl$getown(r1, 0x9) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000b80)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x81}], 0xfffffe32) ptrace$setregset(0x4205, r2, 0x200, &(0x7f00000007c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3fb0", 0x22}) r4 = syz_open_procfs(r2, &(0x7f00000005c0)='fdinfo\x00') r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) read(r7, &(0x7f0000ec6000)=""/50, 0x32) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000000880)={0x6, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1}}) ioperm(0x20, 0x3, 0x0) setrlimit(0x0, &(0x7f00000008c0)={0x101, 0x4}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000a80)={0x1, 0xec, &(0x7f0000000980)="374f1fa4d9aad669ced205afaf4e57950ca0ab83535d3b96bdf88a902eb7a2ac4715f447e5c32e7f72ccc173b0cbc14aa6301c04fa87f0066ec97869c529b29b144d38f2dff3e6864108e38902c83d8239fe92636e4039e01adad15b5fc679fbad67cc354b7a5c3f9c12f29575a34a37e878670e9b8b70dfdde5c5860c2568463230f75de1047343b9cafa4baea8121f4ece6301f83750e253cfbd084da2c8af1a510750e16b8dcf335a1ed46303be98098a3cd02af5368c880749497cf8a8e6bf603fe37c3214574a095720bec12662418bf5fd9b5c0cc01d26b772e6e5dbb9ad2ac8e295cb81b777f61c14"}) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) ioctl$int_in(r7, 0x5421, &(0x7f0000000600)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000640)=0x1, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f0000000800)=0x180) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000480)) r9 = dup2(r5, 0xffffffffffffffff) bind$bt_l2cap(r9, &(0x7f0000000040)={0x1f, 0x0, {0xd, 0x8000, 0x8, 0x0, 0x5, 0x6}, 0x0, 0x5}, 0xe) accept$netrom(r4, &(0x7f0000000900), &(0x7f0000000940)=0x10) preadv(r9, &(0x7f0000000400)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/14, 0xe}, {&(0x7f0000000380)=""/71, 0x47}, {&(0x7f00000004c0)=""/220, 0xdc}], 0x8, 0x16) 2018/04/09 20:45:08 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:08 executing program 3 (fault-call:2 fault-nth:4): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x4000, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f00000000c0)) [ 96.080171] FAULT_INJECTION: forcing a failure. [ 96.080171] name failslab, interval 1, probability 0, space 0, times 0 [ 96.091576] CPU: 1 PID: 8840 Comm: syz-executor3 Not tainted 4.16.0+ #16 [ 96.098433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.107794] Call Trace: [ 96.110927] dump_stack+0x1b9/0x294 [ 96.114579] ? dump_stack_print_info.cold.2+0x52/0x52 [ 96.119788] ? perf_trace_lock_acquire+0xe3/0x980 [ 96.124640] ? print_usage_bug+0xc0/0xc0 [ 96.128725] should_fail.cold.4+0xa/0x1a [ 96.132808] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 96.137929] ? lock_downgrade+0x8e0/0x8e0 [ 96.142095] ? graph_lock+0x170/0x170 [ 96.145914] ? find_held_lock+0x36/0x1c0 [ 96.149994] ? __lock_is_held+0xb5/0x140 [ 96.154081] ? check_same_owner+0x320/0x320 [ 96.158415] ? memzero_explicit+0xe/0x10 [ 96.162488] ? _get_random_bytes+0x181/0x470 [ 96.166912] ? rcu_note_context_switch+0x710/0x710 [ 96.171856] ? crng_backtrack_protect+0x80/0x80 [ 96.176542] __should_failslab+0x124/0x180 [ 96.180796] should_failslab+0x9/0x14 [ 96.184612] kmem_cache_alloc_node_trace+0x26f/0x770 [ 96.189731] ? __hw_addr_add_ex+0x2b0/0x2b0 [ 96.194074] __kmalloc_node+0x33/0x70 [ 96.197891] kvmalloc_node+0x6b/0x100 [ 96.201895] alloc_netdev_mqs+0x852/0xfe0 [ 96.206060] ? ip6erspan_tap_init+0x580/0x580 [ 96.210572] ? free_netdev+0x450/0x450 [ 96.214482] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 96.219687] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 96.225237] ? format_decode+0x1a9/0xae0 [ 96.229314] ? set_precision+0xe0/0xe0 [ 96.233221] ? memcpy+0x45/0x50 [ 96.236512] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 96.242063] ? vsnprintf+0x242/0x1b40 [ 96.245883] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.251435] ? cap_capable+0x1f9/0x260 [ 96.255347] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.261592] ? security_capable+0x99/0xc0 [ 96.265766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.271324] ? ns_capable_common+0x13f/0x170 [ 96.275746] ? ns_capable+0x22/0x30 2018/04/09 20:45:08 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, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8, 0x100) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:08 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0), 0x0) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:08 executing program 1: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x3, 0x803, 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/04/09 20:45:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) rt_sigtimedwait(&(0x7f0000000140)={0x9}, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, {0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1800000000000}, 0x9, [0xffffffffffff8000, 0x0, 0x8, 0x400, 0x3, 0xa4f, 0xfffffffffffffbff, 0x10001]}, 0x5c) r1 = socket(0xa, 0x802, 0x0) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000e49000), 0x0) getpeername(r0, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80) [ 96.279393] rtnl_create_link+0x16b/0x9c0 [ 96.283560] rtnl_newlink+0xd94/0x1a40 [ 96.287466] ? retint_kernel+0x10/0x10 [ 96.291372] ? rtnl_link_ops_get+0x53/0xb0 [ 96.295622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.301167] ? rtnl_link_ops_get+0x87/0xb0 [ 96.305415] ? rtnl_newlink+0x4e7/0x1a40 [ 96.309501] ? rtnl_link_unregister+0x370/0x370 [ 96.314181] ? perf_trace_lock_acquire+0xe3/0x980 [ 96.319032] ? rcu_is_watching+0x85/0x140 [ 96.323198] ? perf_trace_lock+0xd6/0x900 [ 96.327357] ? perf_trace_lock_acquire+0xe3/0x980 [ 96.332211] ? zap_class+0x720/0x720 [ 96.335934] ? perf_trace_lock+0x900/0x900 [ 96.340228] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 96.345771] ? rtnl_get_link+0x164/0x350 [ 96.349852] ? rtnl_dump_all+0x5e0/0x5e0 [ 96.353917] ? rcu_is_watching+0x85/0x140 [ 96.358080] ? __netlink_ns_capable+0x100/0x130 [ 96.362760] ? rtnl_link_unregister+0x370/0x370 [ 96.367440] rtnetlink_rcv_msg+0x466/0xc10 [ 96.371697] ? rtnetlink_put_metrics+0x690/0x690 [ 96.376574] netlink_rcv_skb+0x172/0x440 2018/04/09 20:45:08 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xe224, 0x8041) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x80045430, &(0x7f0000000000)) [ 96.380643] ? rtnetlink_put_metrics+0x690/0x690 [ 96.385411] ? netlink_ack+0xbc0/0xbc0 [ 96.389308] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 96.394508] ? netlink_skb_destructor+0x210/0x210 [ 96.399370] rtnetlink_rcv+0x1c/0x20 [ 96.403101] netlink_unicast+0x58b/0x740 [ 96.407177] ? netlink_attachskb+0x970/0x970 [ 96.411596] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.417143] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 96.422170] ? security_netlink_send+0x88/0xb0 [ 96.426766] netlink_sendmsg+0x9d8/0xf80 [ 96.430851] ? netlink_unicast+0x740/0x740 [ 96.435099] ? security_socket_sendmsg+0x94/0xc0 [ 96.439865] ? netlink_unicast+0x740/0x740 [ 96.444114] sock_sendmsg+0xd5/0x120 [ 96.447841] ___sys_sendmsg+0x805/0x940 [ 96.451839] ? copy_msghdr_from_user+0x560/0x560 [ 96.456619] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 96.462167] ? proc_fail_nth_write+0x96/0x1f0 [ 96.466677] ? __fget_light+0x2ef/0x430 [ 96.470663] ? fget_raw+0x20/0x20 [ 96.474124] ? find_held_lock+0x36/0x1c0 2018/04/09 20:45:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = add_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="0dca595a956aa3e20ba175fc07a0519381d54388abf970aa6991d2e5ae7cd19bcb7aa4502451e6e25f47341d8259728acd6b9525323a729a15030d6c3f1e078e7543df63dc065d2f556b3d662ad8ce705f1d6cd03ed01418ed802092d5ce9e18d9a1c4f1cf2bf393fafb083346bd77508b4b6fd5cfa1e301d13297254c1e84123527dd868c9bedf36e2a0b2bdfc98aeb644892f556", 0x95, 0xffffffffffffffff) keyctl$read(0xb, r4, &(0x7f0000000480)=""/149, 0x95) r5 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r5, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="866675430f070f01cbc4e1fde64e7f410dabd20000b805000000b9000000000f01c12edfc4c744240000400000c744240227c20000c7442406000000000f0114240f009cb0f1ef1a6bc422592c0c10", 0x4f}], 0x1, 0x0, &(0x7f0000000300), 0x0) 2018/04/09 20:45:08 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x0, 0x7}, 0x8) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) [ 96.478196] ? kasan_check_write+0x14/0x20 [ 96.482438] ? wait_for_completion+0x870/0x870 [ 96.487056] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 96.492605] ? sockfd_lookup_light+0xc5/0x160 [ 96.497114] __sys_sendmsg+0x115/0x270 [ 96.501016] ? SyS_shutdown+0x30/0x30 [ 96.504827] ? __sb_end_write+0xac/0xe0 [ 96.508810] ? fput+0x130/0x1a0 [ 96.512104] ? ksys_write+0x1a6/0x250 [ 96.515932] SyS_sendmsg+0x29/0x30 [ 96.519483] ? __sys_sendmsg+0x270/0x270 [ 96.523551] do_syscall_64+0x29e/0x9d0 [ 96.527446] ? vmalloc_sync_all+0x30/0x30 [ 96.531604] ? _raw_spin_unlock_irq+0x27/0x70 [ 96.536109] ? finish_task_switch+0x1ca/0x820 [ 96.540619] ? syscall_return_slowpath+0x5c0/0x5c0 [ 96.545561] ? syscall_return_slowpath+0x30f/0x5c0 [ 96.550512] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 96.555876] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.560717] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 96.565894] RIP: 0033:0x455259 [ 96.569069] RSP: 002b:00007f69ec6ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 96.576769] RAX: ffffffffffffffda RBX: 00007f69ec7006d4 RCX: 0000000000455259 [ 96.584025] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000014 [ 96.591277] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 96.598528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 96.605785] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000004 2018/04/09 20:45:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)="82b9e8b3c1374a853a8417ecc24cd46a85830900100cae00e7c8c519979ef38456f246ca736f5b75a84f01a12f926c791e229cd03d9a1050bba05fb74c4875e4b6a8c80829d1fcc8e1f09d268d4f6c95315460167c", 0x55) 2018/04/09 20:45:08 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) 2018/04/09 20:45:09 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='posix_acl_access\x00', 0xfffffffffffffff9) 2018/04/09 20:45:09 executing program 3 (fault-call:2 fault-nth:5): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$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) 2018/04/09 20:45:09 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:09 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000240)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffef) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) fcntl$setflags(r0, 0x2, 0x1) 2018/04/09 20:45:09 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, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000180)='ppp1\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x401, 0x10000}) ppoll(&(0x7f00000000c0)=[{r0}, {r1}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/04/09 20:45:09 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0), 0x0) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:09 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)="52975e3dcf3c28813d683168477e87be552e803a543f94c577e9030f95a0ec00718ac08c8f515835edac989e9b2c1224000dcf110e96a80e8e328c66c633fe4f20d227f49074c2707a6f88a267aae57c9ac520f8053d51349b83d26ff3a581e9ae73799b675e129de8442de3a56b226faa10b99428142b2356949c17a2c9feee04559a7b6d8ce5b23d98df007ac510080b236cc38caa0584c19965824700fa6e07d0431c8e21be30fe582a08311251c912605208ff61dde23e7ccad414", 0xbd) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20400, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000340)={0x1, &(0x7f00000001c0)=""/192, &(0x7f0000000300)=[{0x8, 0x7d, 0x7, &(0x7f0000000280)=""/125}]}) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0x2000000009, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/09 20:45:09 executing program 1: ioprio_set$pid(0x3, 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x3, 0x0) mq_open(&(0x7f0000000240)='\x00', 0x2, 0x120, &(0x7f0000000280)={0x3, 0x5dc, 0x6, 0x400, 0x6, 0xffffffff, 0x100, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7ff, 0x400) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0xb4, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000140)=r3) [ 97.202151] binder: BINDER_SET_CONTEXT_MGR already set [ 97.209536] binder_alloc: binder_alloc_mmap_handler: 8913 20000000-20002000 already mapped failed -16 [ 97.235699] binder: 8913:8918 ioctl 40046207 0 returned -16 2018/04/09 20:45:09 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, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001580)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x10000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x79, "726f57682d77d22d2bef2956f4c6268e7f233e7e2569fab901951bbef0ccd2abef7eca4d42cce73c5a10b55ed42f66bc1cb10ee9cb630cd37a023fb6b874f6f868cd117aa9e5ef0946983ee2924fa6ef078ee468552d282f83df8b9cfe8afe2961894d4284281673af06590562db833ac687ae681d6fc467f4"}, &(0x7f0000000380)=0x81) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r4 = fcntl$getown(r0, 0x9) syz_open_procfs(r4, &(0x7f00000000c0)='oom_adj\x00') write$binfmt_aout(r0, &(0x7f00000003c0)={{0x10b, 0x1, 0x4, 0x2b3, 0x58, 0x5, 0x334, 0x4}, "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", [[]]}, 0x1120) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001500)={0x2, [0x0, 0x0]}, &(0x7f0000001540)=0xc) flistxattr(r0, &(0x7f0000000280)=""/207, 0xfffffffffffffef2) [ 97.295962] binder: 8913:8914 got new transaction with bad transaction stack, transaction 11 has target 8913:0 [ 97.306339] binder: 8913:8914 transaction failed 29201/-71, size 40-0 line 2875 2018/04/09 20:45:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$alg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="67fd38ec97f321a671e29d5c05696d2686ad835be8d289fcb0c5252a40bde82b13030c65405f78cc27a1686ee71de8a40feb7fb5b2038e0f38c7140b1628d43b397bad90ca", 0x45}], 0x1, 0x0, 0x0, 0x80}, 0x48080) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3}]}, 0x34}, 0x1}, 0x0) [ 97.415729] FAULT_INJECTION: forcing a failure. [ 97.415729] name failslab, interval 1, probability 0, space 0, times 0 [ 97.420277] binder: release 8913:8914 transaction 11 out, still active [ 97.427177] CPU: 0 PID: 8934 Comm: syz-executor3 Not tainted 4.16.0+ #16 [ 97.427189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.427195] Call Trace: [ 97.427230] dump_stack+0x1b9/0x294 [ 97.427255] ? dump_stack_print_info.cold.2+0x52/0x52 [ 97.427280] ? perf_trace_lock_acquire+0xe3/0x980 [ 97.434181] binder: undelivered TRANSACTION_COMPLETE [ 97.441027] should_fail.cold.4+0xa/0x1a [ 97.441059] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 97.450435] binder: undelivered TRANSACTION_ERROR: 29201 [ 97.452989] ? lock_downgrade+0x8e0/0x8e0 [ 97.453014] ? graph_lock+0x170/0x170 [ 97.456658] binder: send failed reply for transaction 11, target dead [ 97.461799] ? find_held_lock+0x36/0x1c0 [ 97.461827] ? __lock_is_held+0xb5/0x140 [ 97.508922] ? check_same_owner+0x320/0x320 [ 97.513238] ? memzero_explicit+0xe/0x10 [ 97.517293] ? _get_random_bytes+0x181/0x470 [ 97.521697] ? rcu_note_context_switch+0x710/0x710 [ 97.526620] ? crng_backtrack_protect+0x80/0x80 [ 97.531291] __should_failslab+0x124/0x180 [ 97.535528] should_failslab+0x9/0x14 [ 97.539321] kmem_cache_alloc_node_trace+0x26f/0x770 [ 97.544418] ? __hw_addr_add_ex+0x2b0/0x2b0 [ 97.548747] __kmalloc_node+0x33/0x70 [ 97.552544] kvmalloc_node+0x6b/0x100 [ 97.556362] alloc_netdev_mqs+0x852/0xfe0 [ 97.560513] ? ip6erspan_tap_init+0x580/0x580 [ 97.565004] ? free_netdev+0x450/0x450 [ 97.568901] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 97.574088] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 97.579619] ? format_decode+0x1a9/0xae0 [ 97.583679] ? set_precision+0xe0/0xe0 [ 97.587568] ? tracing_generic_entry_update+0x18e/0x200 [ 97.592927] ? memcpy+0x45/0x50 [ 97.596238] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 97.601782] ? vsnprintf+0x242/0x1b40 [ 97.605585] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.611135] ? cap_capable+0x1f9/0x260 [ 97.615033] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.620562] ? security_capable+0x99/0xc0 [ 97.624710] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.630242] ? ns_capable_common+0x13f/0x170 [ 97.634654] ? ns_capable+0x22/0x30 [ 97.638285] rtnl_create_link+0x16b/0x9c0 [ 97.642465] rtnl_newlink+0xd94/0x1a40 [ 97.646347] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 97.651882] ? validate_nla+0x2d9/0x7b0 [ 97.655857] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.661391] ? nla_parse+0x358/0x4a0 [ 97.665123] ? memcpy+0x45/0x50 [ 97.668402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.673933] ? rtnl_link_ops_get+0x87/0xb0 [ 97.678165] ? rtnl_newlink+0x4e7/0x1a40 [ 97.682248] ? rtnl_link_unregister+0x370/0x370 [ 97.686911] ? memset+0x31/0x40 [ 97.690197] ? perf_trace_lock+0x495/0x900 [ 97.694431] ? perf_trace_lock_acquire+0xe3/0x980 [ 97.699277] ? zap_class+0x720/0x720 [ 97.702987] ? perf_trace_lock+0x900/0x900 [ 97.707283] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 97.712826] ? rtnl_get_link+0x164/0x350 [ 97.716884] ? rtnl_dump_all+0x5e0/0x5e0 [ 97.720943] ? rcu_is_watching+0x85/0x140 [ 97.725095] ? __netlink_ns_capable+0x100/0x130 [ 97.729763] ? rtnl_link_unregister+0x370/0x370 [ 97.734429] rtnetlink_rcv_msg+0x466/0xc10 [ 97.738665] ? rtnetlink_put_metrics+0x690/0x690 [ 97.743448] netlink_rcv_skb+0x172/0x440 [ 97.747506] ? rtnetlink_put_metrics+0x690/0x690 [ 97.752262] ? netlink_ack+0xbc0/0xbc0 [ 97.756144] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 97.761333] ? netlink_skb_destructor+0x210/0x210 [ 97.766185] rtnetlink_rcv+0x1c/0x20 [ 97.769894] netlink_unicast+0x58b/0x740 [ 97.773960] ? netlink_attachskb+0x970/0x970 [ 97.778378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.783911] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 97.788924] ? security_netlink_send+0x88/0xb0 [ 97.793505] netlink_sendmsg+0x9d8/0xf80 [ 97.797570] ? netlink_unicast+0x740/0x740 [ 97.801806] ? security_socket_sendmsg+0x94/0xc0 [ 97.806558] ? netlink_unicast+0x740/0x740 [ 97.810794] sock_sendmsg+0xd5/0x120 [ 97.814509] ___sys_sendmsg+0x805/0x940 [ 97.818488] ? copy_msghdr_from_user+0x560/0x560 [ 97.823257] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 97.828791] ? proc_fail_nth_write+0x96/0x1f0 [ 97.833286] ? __fget_light+0x2ef/0x430 [ 97.837259] ? fget_raw+0x20/0x20 [ 97.840704] ? find_held_lock+0x36/0x1c0 [ 97.844768] ? kasan_check_write+0x14/0x20 [ 97.849011] ? wait_for_completion+0x870/0x870 [ 97.853608] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 97.859139] ? sockfd_lookup_light+0xc5/0x160 [ 97.863636] __sys_sendmsg+0x115/0x270 [ 97.867524] ? SyS_shutdown+0x30/0x30 [ 97.871330] ? __sb_end_write+0xac/0xe0 [ 97.875305] ? fput+0x130/0x1a0 [ 97.878590] ? ksys_write+0x1a6/0x250 [ 97.882409] SyS_sendmsg+0x29/0x30 [ 97.885943] ? __sys_sendmsg+0x270/0x270 [ 97.890020] do_syscall_64+0x29e/0x9d0 [ 97.893905] ? vmalloc_sync_all+0x30/0x30 [ 97.898045] ? _raw_spin_unlock_irq+0x27/0x70 [ 97.902547] ? finish_task_switch+0x1ca/0x820 [ 97.907041] ? syscall_return_slowpath+0x5c0/0x5c0 [ 97.911968] ? syscall_return_slowpath+0x30f/0x5c0 [ 97.916900] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 97.922352] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 97.927212] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 97.932391] RIP: 0033:0x455259 [ 97.935572] RSP: 002b:00007f69ec6ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 97.943278] RAX: ffffffffffffffda RBX: 00007f69ec7006d4 RCX: 0000000000455259 [ 97.950540] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000014 [ 97.957802] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 97.965062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 97.972324] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000005 2018/04/09 20:45:10 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a3305002c784cbecf744225b4f773caaa540c2bbd1a1d70790b6dac1d6db6f2eb672913562bea63d0acfc0b72f973e72776b6b0cded8b6b667d6126375e5c93168d2bb0aa418d2f5dad2555dd1f9a5cb0935454b87a0dc44ada9d6367a6e7f5f1119746599fc7fae7e2e8623d3f30635ac16b7f4d2d1c10607368ff82be83400a1bbb2dfa43fd00a42c7ddade47ae8ccd01b9b9746a299baca3d52e849aa14e9279b086b952dfdf07cd9c3e5642f4f624941000b9f06fe457528e2ba7d5ece3e7cd4afc14a97cf7e6124aa27d44800f86e7cb20d073d1415e90186a8687e4ad8f34bcc7e157c33971f3f0bf5a0ae2b2e25e262ce7aadb51262efeb59cfe45"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000d40)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:10 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") recvfrom$inet(r1, &(0x7f0000000180)=""/191, 0xbf, 0x20, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:10 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x100000000, 0x200000000008080) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) close(r1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x20003) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000180)="d71a768baefda88735ca1926b57ae0faca619d18ad9631393c28f1fc46ee0f8c8efcd4b5e71f2ca64ab307aee08aed") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000040)={r2}) ioctl$KDMKTONE(r0, 0x227e, 0x0) 2018/04/09 20:45:10 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x80) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000240)="baf80c66b8119b528766efbafc0cb0e4ee66b9800000c00f326635008000000f30b83d008ed801270f65423c2e0f0f141d66b98802000066b82f00000066ba000000000f300f01c9f26618d9670f01c8", 0x50}], 0x1, 0x0, &(0x7f0000000380), 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) fcntl$dupfd(r2, 0x406, r2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080), 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0xbd, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/09 20:45:10 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047df15bcc11c6ee596bc4563b09397d60b4d80b705f000054b879000f872b"], 0x2) getitimer(0x1, &(0x7f0000000240)) gettid() r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f0000000000)={0xa}, 0x1c) dup2(r2, r0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000500)) r3 = gettid() getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000400)=""/103, &(0x7f0000000480)=0x67) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r4, 0x0, 0x5, [0x9, 0x8, 0x0, 0x4, 0x3f]}, 0x12) r5 = syz_open_procfs(r3, &(0x7f00000000c0)='net/netlink\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[]) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f00000003c0)=0xfffffffffffffffa, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x1, 0xffff, 0xffff, 0x9}, 0x20) sendfile(r6, r5, &(0x7f0000000200), 0x200000010000) 2018/04/09 20:45:10 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(0xffffffffffffffff, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:10 executing program 3 (fault-call:2 fault-nth:6): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$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) [ 98.255540] FAULT_INJECTION: forcing a failure. [ 98.255540] name failslab, interval 1, probability 0, space 0, times 0 [ 98.267875] CPU: 1 PID: 8975 Comm: syz-executor3 Not tainted 4.16.0+ #16 [ 98.274731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.284095] Call Trace: [ 98.286717] dump_stack+0x1b9/0x294 [ 98.290365] ? dump_stack_print_info.cold.2+0x52/0x52 [ 98.295572] ? perf_trace_lock_acquire+0xe3/0x980 [ 98.300443] should_fail.cold.4+0xa/0x1a [ 98.304524] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 98.309647] ? wait_for_completion+0x870/0x870 [ 98.314296] ? rtnl_newlink+0x9fb/0x1a40 [ 98.318387] ? find_held_lock+0x36/0x1c0 [ 98.322486] ? check_same_owner+0x320/0x320 [ 98.326829] ? rcu_note_context_switch+0x710/0x710 [ 98.331783] __should_failslab+0x124/0x180 [ 98.336039] should_failslab+0x9/0x14 [ 98.339858] kmem_cache_alloc_node+0x272/0x780 [ 98.344463] __alloc_skb+0x111/0x780 [ 98.348200] ? skb_scrub_packet+0x580/0x580 [ 98.352540] ? m_show+0x5d0/0x5d0 2018/04/09 20:45:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000300), 0x597, 0xfffffffffffffffd) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) iopl(0x1a) 2018/04/09 20:45:10 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x9, 0x7, 0x4, 0x1, 0x3, [{0x2, 0x0, 0x1ff, 0x0, 0x0, 0x1002}, {0x80000000, 0x40, 0xffff, 0x0, 0x0, 0x480}, {0x1, 0x3f, 0xca, 0x0, 0x0, 0x200}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000200)={0x10000, 0x4}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x80000001, 0x6, 0x2000}, 0x4) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:10 executing program 1: getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0xff3d) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) 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$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0x9e, &(0x7f0000000080)="d0d5b4e4e559d4e2465ae6c7ebe2f9b14aa3d05b86c72f409053630cb825d8234f8812163e90f1d829545979b299ea5a899080c06fb89ff4ecc158ceb523de9a27fbe2b9893e755dca679810133a98be3433185b96e92f9627e96b8f77b243098240722712dbdcb2846df7499fc5fcdabf0bec8193c936877052bf91b2781bb3788e0ddf092fe79b03c9b7eb361d288c20fc0fc85aa6123ea12599f92aec"}) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x801) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1}) [ 98.356011] ? rtnl_get_link+0x164/0x350 [ 98.360085] ? rtnl_dump_all+0x5e0/0x5e0 [ 98.364162] ? rcu_is_watching+0x85/0x140 [ 98.368420] ? __netlink_ns_capable+0x100/0x130 [ 98.373110] ? rtnl_link_unregister+0x370/0x370 [ 98.377795] netlink_ack+0x2d7/0xbc0 [ 98.381526] ? netlink_sendmsg+0xf80/0xf80 [ 98.385786] netlink_rcv_skb+0x35d/0x440 [ 98.389862] ? rtnetlink_put_metrics+0x690/0x690 [ 98.394636] ? netlink_ack+0xbc0/0xbc0 [ 98.398535] ? rcu_bh_force_quiescent_state+0x20/0x20 2018/04/09 20:45:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x0, 0x8}, 0xc) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, &(0x7f0000000380)}, 0x4c880) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x80) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) fchmod(r0, 0x40) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r3, 0x0, 0x13, 0x9f, &(0x7f0000000440)="6351bf78789a68e0535a36cb0f4449c0a8b23f", &(0x7f0000000480)=""/159, 0x4}, 0x28) getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) gettid() mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 98.403742] ? netlink_skb_destructor+0x210/0x210 [ 98.408604] rtnetlink_rcv+0x1c/0x20 [ 98.412333] netlink_unicast+0x58b/0x740 [ 98.416412] ? netlink_attachskb+0x970/0x970 [ 98.420836] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.426389] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 98.431433] ? security_netlink_send+0x88/0xb0 [ 98.436030] netlink_sendmsg+0x9d8/0xf80 [ 98.440109] ? netlink_unicast+0x740/0x740 [ 98.444360] ? security_socket_sendmsg+0x94/0xc0 [ 98.449120] ? netlink_unicast+0x740/0x740 [ 98.453369] sock_sendmsg+0xd5/0x120 [ 98.457094] ___sys_sendmsg+0x805/0x940 [ 98.461083] ? copy_msghdr_from_user+0x560/0x560 [ 98.465894] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 98.471444] ? proc_fail_nth_write+0x96/0x1f0 [ 98.475957] ? __fget_light+0x2ef/0x430 [ 98.479947] ? fget_raw+0x20/0x20 [ 98.483403] ? find_held_lock+0x36/0x1c0 [ 98.487474] ? kasan_check_write+0x14/0x20 [ 98.491722] ? wait_for_completion+0x870/0x870 [ 98.496331] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 98.501878] ? sockfd_lookup_light+0xc5/0x160 [ 98.506562] __sys_sendmsg+0x115/0x270 [ 98.510461] ? SyS_shutdown+0x30/0x30 [ 98.514272] ? __sb_end_write+0xac/0xe0 [ 98.518256] ? fput+0x130/0x1a0 [ 98.521545] ? ksys_write+0x1a6/0x250 [ 98.525376] SyS_sendmsg+0x29/0x30 [ 98.528926] ? __sys_sendmsg+0x270/0x270 [ 98.532997] do_syscall_64+0x29e/0x9d0 [ 98.536891] ? vmalloc_sync_all+0x30/0x30 [ 98.541047] ? _raw_spin_unlock_irq+0x27/0x70 [ 98.545553] ? finish_task_switch+0x1ca/0x820 [ 98.550320] ? syscall_return_slowpath+0x5c0/0x5c0 2018/04/09 20:45:10 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) openat(r0, &(0x7f0000000180)='./file0\x00', 0x4040, 0x100) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:10 executing program 5: 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 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x9, 0x7, 0x4, 0x1, 0x3, [{0x2, 0x0, 0x1ff, 0x0, 0x0, 0x1002}, {0x80000000, 0x40, 0xffff, 0x0, 0x0, 0x480}, {0x1, 0x3f, 0xca, 0x0, 0x0, 0x200}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000200)={0x10000, 0x4}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x80000001, 0x6, 0x2000}, 0x4) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) [ 98.555262] ? syscall_return_slowpath+0x30f/0x5c0 [ 98.560200] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 98.565571] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 98.570436] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 98.575634] RIP: 0033:0x455259 [ 98.578827] RSP: 002b:00007f69ec6ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.586544] RAX: ffffffffffffffda RBX: 00007f69ec7006d4 RCX: 0000000000455259 [ 98.593820] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000014 2018/04/09 20:45:10 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:10 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) [ 98.601096] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 98.608377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 98.615655] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000006 2018/04/09 20:45:10 executing program 1: r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000400), 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20100, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(0xffffffffffffffff, &(0x7f0000aa1f60), 0x0) write(r1, &(0x7f0000417000), 0x0) 2018/04/09 20:45:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) creat(&(0x7f0000000040)='./file0\x00', 0x118) flistxattr(r0, &(0x7f0000000180)=""/207, 0xcf) 2018/04/09 20:45:11 executing program 3 (fault-call:2 fault-nth:7): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001}, &(0x7f0000000040)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r1 = dup3(r0, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0xf000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) 2018/04/09 20:45:11 executing program 5: 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 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x9, 0x7, 0x4, 0x1, 0x3, [{0x2, 0x0, 0x1ff, 0x0, 0x0, 0x1002}, {0x80000000, 0x40, 0xffff, 0x0, 0x0, 0x480}, {0x1, 0x3f, 0xca, 0x0, 0x0, 0x200}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000200)={0x10000, 0x4}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x80000001, 0x6, 0x2000}, 0x4) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:11 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:11 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:11 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000200)=' '}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x7, 0x0, &(0x7f0000000100)="a9d5a4c175e3714cea8260dc05b29a289e6715c790b087d21a201cb54947fc85990ce3a64bb002dfca63327495e92c957673c8fc57bb1548f606c638d00b3443a4a6da4a262f25ed531f73e0addd6352878068e2ef390ce31c2afb8e124e8bed594b1fff4b92ca67adb0632043b0bd598e3dc06b6ebd5c67f1eb00efbd34f3aea7643c74cc789eb94d9df25bfa9e0f2ff84bafe9502d886af7e5424b212920da4cfdb9fb2f315701cc28f6ecb2c38eb704c00f1820fd88be2f953113479ac35c0e6868fde4520c5ea34475e3452097ffdf11", 0xd2) sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f00000000c0)={0x24, 0x2d, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) 2018/04/09 20:45:11 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(0xffffffffffffffff, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 99.738719] FAULT_INJECTION: forcing a failure. [ 99.738719] name failslab, interval 1, probability 0, space 0, times 0 [ 99.750319] CPU: 0 PID: 9051 Comm: syz-executor3 Not tainted 4.16.0+ #16 [ 99.757187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.766691] Call Trace: [ 99.769322] dump_stack+0x1b9/0x294 [ 99.772981] ? dump_stack_print_info.cold.2+0x52/0x52 [ 99.778197] ? perf_trace_lock_acquire+0xe3/0x980 [ 99.783087] should_fail.cold.4+0xa/0x1a [ 99.787181] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 99.792306] ? wait_for_completion+0x870/0x870 [ 99.796948] ? find_held_lock+0x36/0x1c0 [ 99.801080] ? check_same_owner+0x320/0x320 [ 99.805432] ? rcu_note_context_switch+0x710/0x710 [ 99.810655] __should_failslab+0x124/0x180 [ 99.814909] should_failslab+0x9/0x14 [ 99.818730] kmem_cache_alloc_node+0x272/0x780 [ 99.823354] __alloc_skb+0x111/0x780 [ 99.827100] ? skb_scrub_packet+0x580/0x580 [ 99.831448] ? m_show+0x5d0/0x5d0 [ 99.834925] ? rtnl_get_link+0x164/0x350 2018/04/09 20:45:11 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control\x00') creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) dup2(r0, r1) 2018/04/09 20:45:11 executing program 1: r0 = socket(0x18, 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x1ff, 0x4) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffff, 0x0) [ 99.839003] ? rtnl_dump_all+0x5e0/0x5e0 [ 99.843100] ? rcu_is_watching+0x85/0x140 [ 99.847298] ? __netlink_ns_capable+0x100/0x130 [ 99.852001] ? rtnl_link_unregister+0x370/0x370 [ 99.856722] netlink_ack+0x2d7/0xbc0 [ 99.860473] ? netlink_sendmsg+0xf80/0xf80 [ 99.864749] netlink_rcv_skb+0x35d/0x440 [ 99.868827] ? rtnetlink_put_metrics+0x690/0x690 [ 99.873604] ? netlink_ack+0xbc0/0xbc0 [ 99.877510] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 99.882732] ? netlink_skb_destructor+0x210/0x210 2018/04/09 20:45:12 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) sendmmsg$nfc_llcp(r0, &(0x7f00000014c0)=[{&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x800, 0x4, "88cd4913cbda7fd00dd21479ebe9e8aa2a3a510cfc2f517a847b0311813b0bb4eba1f9781afce409d3acf3562608c32a3d6979192c92096769e45a3b1f65b1", 0x16}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000140)="a63ea23b4a9809360c27271bf5fe3d1cd6aa8af4db7e8dc264cb42d69cc75a57428c1250256236204333e36d1e8346e400e014d9730b94b052fe40c27e70a37e13a705a97120bad756cabcead82ce90a52f9ccb9849a59540f86831c75735feb68d22b10e60fd88336fd3adf1fe5570c6f0cff5a2350028fc440bca946e3b38d1f8e4d786f8d2cce919cf11dfa6bbeaeaa3f9aa09fbefb62a7f8082e815cccdbb140bc6249653b9641cf1b1fd5b9412f833e1231dc5d07c843414b0a327103197c93c013387e0b121c2fd106b9582878f1d8d490ae21af5b27bae47fae9fc978", 0xe0}, {&(0x7f0000000240)="b3afcc800eb48a8f626e5c8c48ce8b3489f909c0306291533009c9b36424878599a4831beb4ba488256ff252b36f44d8b33824762e7faad5247fd60b4633229de25a0010c132693e156906c1b5ae77b66dc02d89b4bea0ab15d2a62a66620ffb6f2727fef8eefb72fe8c5548d8512f77c849592e79481417362aa73493daf553e889ed774901b84bfa5094132cad885a2d26aff63fd1cf", 0x97}, {&(0x7f0000000300)}], 0x3, 0x0, 0x0, 0x20000004}, {&(0x7f0000000380)={0x27, 0x0, 0x1, 0x7, 0x5, 0xfffffffffffffff8, "cb10f5ec808dba6f1f26240283e1651aa893cf046719cfa61ca0bf3d9b73f75b8d84453807bf6ee0eeac2227054235e675a645de63035df6bf2e7f25776e2b", 0x10}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000400)="d3d5be7b03a86cd5639d1be3", 0xc}], 0x1, &(0x7f0000000480)={0x1010, 0x1ff, 0x1, "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"}, 0x1010, 0x40}], 0x2, 0x4000000) r1 = syz_open_dev$sg(&(0x7f0000001540)='/dev/sg#\x00', 0x3, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001580)=0x800, 0x4) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0)=""/236, &(0x7f00000016c0)=0xec) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000001700)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001740)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001780)=0x28) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000017c0)={r2, @in6={{0xa, 0x4e23, 0xf89b, @mcast1={0xff, 0x1, [], 0x1}, 0xe519}}}, 0x84) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000001880)=0xc0414) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000018c0)={0xfad2, 0x1000, 0x9, {0x0, 0x989680}, 0xff, 0x7}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000001980)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000019c0)={@empty, @loopback, 0x0}, &(0x7f0000001a00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001a40)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001a80)={@mcast2, 0x0}, &(0x7f0000001ac0)=0x14) accept$packet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001b40)=0x14) accept$packet(r1, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001c40)={0x0, @rand_addr}, &(0x7f0000001c80)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001cc0)={'team0\x00', 0x0}) accept$packet(r1, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d40)=0x14) accept4$packet(r1, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001dc0)=0x14, 0x80800) accept4$packet(r1, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000)=0x14, 0x80000) getpeername(r1, &(0x7f0000002040)=@hci={0x0, 0x0}, &(0x7f00000020c0)=0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002b40)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000002c40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002d40)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000002f00)={@mcast1, 0x0}, &(0x7f0000002f40)=0x14) getpeername$packet(r1, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002fc0)=0x14) recvmsg(r0, &(0x7f0000003340)={&(0x7f0000003100)=@hci={0x0, 0x0}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003180)=""/90, 0x5a}, {&(0x7f0000003200)=""/152, 0x98}], 0x2, &(0x7f0000003300)=""/59, 0x3b, 0x1000}, 0x8420e09839031887) accept4$packet(r1, &(0x7f000000ae40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000ae80)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000c100)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f000000c200)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000c240)={0x0}, &(0x7f000000c280)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000000c2c0)={@broadcast, @multicast2, 0x0}, &(0x7f000000c300)=0xc) recvmsg$kcm(r1, &(0x7f000000c580)={&(0x7f000000c340)=@can={0x0, 0x0}, 0x80, &(0x7f000000c540)=[{&(0x7f000000c3c0)=""/198, 0xc6}, {&(0x7f000000c4c0)=""/124, 0x7c}], 0x2, 0x0, 0x0, 0x2}, 0x10040) getpeername$packet(r1, &(0x7f000000c780)={0x0, 0x0, 0x0}, &(0x7f000000c7c0)=0x14) getsockname$packet(r1, &(0x7f000000cec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000cf00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000cf40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000d100)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f000000d200)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000010980)={@dev, @empty, 0x0}, &(0x7f00000109c0)=0xc) [ 99.887609] rtnetlink_rcv+0x1c/0x20 [ 99.891346] netlink_unicast+0x58b/0x740 [ 99.895444] ? netlink_attachskb+0x970/0x970 [ 99.899876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.905432] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 99.910471] ? security_netlink_send+0x88/0xb0 [ 99.915092] netlink_sendmsg+0x9d8/0xf80 [ 99.919217] ? netlink_unicast+0x740/0x740 [ 99.923479] ? security_socket_sendmsg+0x94/0xc0 [ 99.928250] ? netlink_unicast+0x740/0x740 [ 99.932510] sock_sendmsg+0xd5/0x120 [ 99.936243] ___sys_sendmsg+0x805/0x940 [ 99.940252] ? copy_msghdr_from_user+0x560/0x560 [ 99.945055] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 99.950617] ? proc_fail_nth_write+0x96/0x1f0 [ 99.955138] ? __fget_light+0x2ef/0x430 [ 99.959136] ? fget_raw+0x20/0x20 [ 99.962604] ? find_held_lock+0x36/0x1c0 [ 99.966690] ? kasan_check_write+0x14/0x20 [ 99.970958] ? wait_for_completion+0x870/0x870 [ 99.975578] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 99.981136] ? sockfd_lookup_light+0xc5/0x160 [ 99.985661] __sys_sendmsg+0x115/0x270 [ 99.989569] ? SyS_shutdown+0x30/0x30 [ 99.993389] ? __sb_end_write+0xac/0xe0 [ 99.997411] ? fput+0x130/0x1a0 [ 100.000710] ? ksys_write+0x1a6/0x250 [ 100.004832] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 100.009702] SyS_sendmsg+0x29/0x30 [ 100.013256] ? __sys_sendmsg+0x270/0x270 [ 100.017335] do_syscall_64+0x29e/0x9d0 [ 100.021235] ? vmalloc_sync_all+0x30/0x30 [ 100.025568] ? _raw_spin_unlock_irq+0x27/0x70 [ 100.030078] ? finish_task_switch+0x1ca/0x820 [ 100.034590] ? syscall_return_slowpath+0x5c0/0x5c0 [ 100.039537] ? syscall_return_slowpath+0x30f/0x5c0 [ 100.044492] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 100.049909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.054787] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 100.059993] RIP: 0033:0x455259 [ 100.063232] RSP: 002b:00007f69ec6ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 100.070964] RAX: ffffffffffffffda RBX: 00007f69ec7006d4 RCX: 0000000000455259 [ 100.078257] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000014 sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000011280)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x2110}, 0xc, &(0x7f0000011240)={&(0x7f0000010a00)={0x830, r3, 0x20, 0x70bd25, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r4}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xf0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x5, 0xfffffffffffffffb, 0x56}, {0x7, 0x3, 0x36d, 0x9}, {0x8, 0x80, 0x2, 0x20}, {0x4, 0x9, 0x100000001, 0x20400000}, {0x1, 0x713, 0x400, 0x7}, {0x4, 0x3ff, 0x9, 0x5}, {0x0, 0x10000, 0x3, 0x9}, {0x3ff, 0x633c5392, 0x3ff, 0x5}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r9}, {0x1d8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}}, {{0x8, 0x1, r13}, {0x80, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x268, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0xf0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6a381606}}}]}}, {{0x8, 0x1, r25}, {0x4, 0x2}}, {{0x8, 0x1, r26}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}}]}}]}, 0x830}, 0x1, 0x0, 0x0, 0x4000}, 0x40040) 2018/04/09 20:45:12 executing program 5: 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 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x9, 0x7, 0x4, 0x1, 0x3, [{0x2, 0x0, 0x1ff, 0x0, 0x0, 0x1002}, {0x80000000, 0x40, 0xffff, 0x0, 0x0, 0x480}, {0x1, 0x3f, 0xca, 0x0, 0x0, 0x200}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000200)={0x10000, 0x4}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x80000001, 0x6, 0x2000}, 0x4) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") eventfd(0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)={0x8, 0x24, [0x7fff, 0x5, 0x9, 0x3, 0x7b0, 0xfff, 0xffff, 0x8, 0x4]}) flistxattr(r0, &(0x7f0000000040)=""/207, 0xb6449c6905d35c89) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'filter\x00', 0x0, 0x3, 0x58, [], 0x3, &(0x7f00000002c0)=[{}, {}, {}], &(0x7f0000000300)=""/88}, &(0x7f0000000400)=0x78) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000440)={'gretap0\x00', 0x983}) clock_gettime(0x5, &(0x7f00000001c0)) recvfrom$ipx(r0, &(0x7f0000000200)=""/93, 0x5d, 0x2, &(0x7f0000000280)={0x4, 0x0, 0x100000001, "c52339672f45", 0x3}, 0x10) 2018/04/09 20:45:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={"d202b999cf85000000000088f301e710", 0x2}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x502}) 2018/04/09 20:45:12 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x4, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000200)={0x9, 0x5, 0xfffc}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x2f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'wlc\x00', 0x1, 0x1, 0xa}, {@empty, 0x4e21, 0x4, 0xba2, 0x3}}, 0x44) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400, 0x0) pread64(r0, &(0x7f0000000300)=""/64, 0x40, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000001c0)=0x78) 2018/04/09 20:45:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) [ 100.085541] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 100.092824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 100.100111] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000007 2018/04/09 20:45:12 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) openat$cgroup_ro(r0, &(0x7f0000000380)='cpuacct.usage_user\x00', 0x0, 0x0) getpgid(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ipx\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1f, 0x4bef886cda065dbf, 0x5, 0x80000000}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0)=0x3, 0x4) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000180)=0x4000000000000, 0x4) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:12 executing program 3 (fault-call:2 fault-nth:8): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:12 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000cc0)) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:12 executing program 5: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000000)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000100)='GPL,self\x00', &(0x7f0000000080)="00000000000000060804002000fffc0c6565643b799365005f1b76"], &(0x7f0000000140)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1400) ftruncate(r0, 0x1ff) 2018/04/09 20:45:12 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x0, 0xa2c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) 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$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000080)) write$tun(r0, &(0x7f00000000c0)={@void, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="34adc651f6ff", [], {@mpls_mc={0x8848, {[{0x0, 0x0, 0x1000, 0x2}, {0x4, 0xec04, 0x3, 0x7fff}, {0x7fffffff, 0xfffffffffffffffb, 0xffffffffffffffff, 0x7ff}, {0x2, 0x1, 0x1f}, {0x9, 0xfffffffffffffff7, 0x8, 0x2}], @generic="b7de592bbe44840ebd708eb2836729f474fd28adb038b1c55c3d7c111ff922a1f08e8d3126f676c34b380cca22f1224f3b51e9d5f73dfdb24d1abe0abda18430f9d21a0fab8f691c399f4012de1b84338e142f1e3a3edfdad60139ca1aa8aed099aa74876f73c07a2e05f0eae4acc25a245976463af0e293a3fc5f6e12c3cb23d3afcaf5075ebb0adb2049517e366ae8907cc1ab24146ddd5a8791a2583c56db37b74087f4c99f51f197be03238afe91c568b45906822802336690d12ee1ab249cfffd6c60"}}}}}, 0xe7) close(r0) 2018/04/09 20:45:12 executing program 4: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20100, 0x2) mq_timedsend(r2, &(0x7f0000000080)="39e7ca5d", 0x4, 0x4, 0x0) r3 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') write(r3, &(0x7f0000000000)="d64b4818d61dbc347ec4569881c50464b6817ccdbba24afd44048fd08264b678f0a00fac924593e07ecbb5acd91e65e06c066b3c5a1ad3", 0x37) 2018/04/09 20:45:12 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(0xffffffffffffffff, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 100.817137] sg_write: data in/out 884743602/3 bytes for SCSI command 0x92-- guessing data in; [ 100.817137] program syz-executor4 not setting count and/or reply_len properly [ 100.852817] sg_write: data in/out 884743602/3 bytes for SCSI command 0x92-- guessing data in; 2018/04/09 20:45:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e20, @rand_addr=0x7}}) 2018/04/09 20:45:13 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f0000000200)='keyring\x00', 0x8, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) [ 100.852817] program syz-executor4 not setting count and/or reply_len properly 2018/04/09 20:45:13 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 100.917597] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/04/09 20:45:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000180)=0x2, 0x8) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)}, 0x0) io_setup(0x1, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x181000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x4, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000000c0)={r5, 0x9}, &(0x7f0000000100)=0x8) 2018/04/09 20:45:13 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:13 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x8, 0x0, 0x40, 0x1}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x3}, &(0x7f0000000500)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000540)={0x80, 0x14, [0x5, 0x1, 0x94, 0x1, 0x5]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) sendmsg$inet_sctp(r2, &(0x7f0000000400)={&(0x7f0000000240)=@in6={0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000280)="a75200ca33507f30b9013fa29564011cdfa95eb7a73089babda614917b6fe5a892f62025fa0746dc57378802e45a21914983ade22bc25363512a5f6b0eece1662515fefa1cb6de0ab8572e2765ceb9330a70fb9eea9bab9813572167b189d28b523cf3b9839d38", 0x67}, {&(0x7f0000000300)="673c6db217a83c1e9dc37b51646afe27e0297d76e14fa95da1f7d00674de05ab84fe06fc1731eec7d496734eec35ed53b5d5574549b84cfbdc33f3891eb191e99ed73eed5ea98589f79f94b63bc38993b966ea74ab0b844369ddf2ddba4610c07291a53e3ba3c7f3bc59ddcdcbe9f521e035499e77733de9d41cfc3ab70ebe8aac218043879cda830dbcd256647439f595af6cda076a8deaa0c5ea5fd507ec7f6506b7ab59fdc4594cf11bedfc", 0xad}], 0x2, 0x0, 0x0, 0x91}, 0xc4) [ 100.961183] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/04/09 20:45:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write$fuse(r1, &(0x7f0000000040)={0x14, 0x0, 0x1, @fuse_poll_out={0x9}}, 0x14) sendfile(r2, r1, &(0x7f0000000000), 0x7) 2018/04/09 20:45:13 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:13 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:13 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, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xfd4) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500a30c61006150a8d8") accept$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:13 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000000)) 2018/04/09 20:45:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:13 executing program 1: unshare(0x400) r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x45c1) sendto$inet(r1, &(0x7f0000000100)="2dbbf94dff02634044be4c78714c9e80a31a54e7ba676e766a8da71f52e5fa27287e7a583ddd7593a96bf7403641e434372f6a0976aa4316be644b5be7e9f35bf7b8cafc01ca5bfd425c7b8e53ef21937c7fece5ce4682", 0x57, 0x40000, &(0x7f0000000180)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockname$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) socket(0x8, 0x800, 0x100000000) 2018/04/09 20:45:13 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) socketpair(0x5, 0xa, 0x6cb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listxattr(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=""/206, 0xce) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) 2018/04/09 20:45:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xfffffe55) 2018/04/09 20:45:13 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f000087d000)=""/4096}, 0x48) 2018/04/09 20:45:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0xf}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:13 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:13 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) 2018/04/09 20:45:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)={0xffffffffffffffff}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x42181, 0x0) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}, 0x8) flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:13 executing program 4: r0 = semget$private(0x0, 0x0, 0x0) unshare(0x40600) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) semctl$SEM_STAT(r0, 0x5, 0x12, &(0x7f0000000040)=""/93) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/09 20:45:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) flistxattr(r1, &(0x7f0000000000)=""/5, 0x5) 2018/04/09 20:45:14 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:14 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x14}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:14 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/56) r1 = socket(0x11, 0x100000802, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x100, 0x0) socket(0x8, 0x800, 0x5) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x5, 0x8, 0xfffffffffffffff0, 0x9}, 0x6) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) 2018/04/09 20:45:14 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) 2018/04/09 20:45:14 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x20000000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet(0x2, 0x0, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) semget(0x0, 0x0, 0x74) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000480)=[0x400, 0x5]) dup3(r2, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, 0xffffffffffffffff, 0xfffffffffffffffe}) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) vmsplice(r4, &(0x7f0000000680)=[{&(0x7f0000000600)="dc", 0x1}], 0x1, 0x0) write(r4, &(0x7f0000fe5000)="1d", 0x1) r5 = dup2(r4, r3) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r7, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) r8 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r9 = fcntl$getown(r7, 0x9) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000180)=0x0) kcmp(r9, r10, 0x7, r4, r8) dup2(r0, r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/09 20:45:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000ec0)="63707573607400b3eab27efd75b5ecb16970e6096d90c5c77f682c2b30c7f8") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/vga_arbiter\x00', 0x101200, 0x0) renameat2(r2, &(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000e40)='./file0\x00', 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000140)) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000180)={0x3}) flistxattr(r4, &(0x7f0000000040)=""/207, 0xcf) fdatasync(r4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000f00)="201f9a5ed992a4a97cb0a0018596712b", 0x10) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000640)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) read(r3, &(0x7f0000001000)=""/195, 0xc3) r7 = getgid() fcntl$getownex(r4, 0x10, &(0x7f0000000780)={0x0, 0x0}) getresuid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) ptrace$getregs(0xe, r8, 0x2, &(0x7f0000001100)=""/196) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) r11 = getpgrp(0x0) fstat(r4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000b80)=0xe8) r16 = getgid() sendmsg$unix(r4, &(0x7f0000000d80)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000240)="4b9997c7558b5df916fd33f99434eebed442f79f6a433a216cb1e2d2f90827bf07f467b8fa02499125edc35417c039e0c83c342fc1dd9a0667bd127502fdea5b35b79fd7dcab108c80569f6105136bc1cb4bebfe7056f19bca0a8fa50a47776bc324e99f9903e96b94aa524d3cecb9ab76f79c695b0c0a767b23598323addcedc998c06e5fa5d9d19be4df5b34346a60de341f1061c876d45ab6d0f24a7509597657628bd9fc312ff81c1e7cb62881452ef2322e44487041113ffa6300a9be33ba00", 0xc2}, {&(0x7f0000000340)}, {&(0x7f0000000380)="d5a5c3dd73da4f1c0bd4b003ae5ac7b99c56a04decfe583716a4031eab694e864b7aad7efa712bfd18567abb9a08db3c7a9c2d7c46318aa4aee5ee8bb56a15e805742a60847b4055ddad6e6d19da4ff265e106d3cf8a5e086de35484afd1a7d5d024c2329c42a800f4a6240dab1211f8c7a3dd1708b151c53acf27e095b56f088a4a9be51437a3289044556cba1bb0a8ec25bc90e0c886cabda61521727b72b43da61eb5e7b6065f1fae5f9c2c828283d6d664b670945663b3b63c105479e882cb69d14af5cdb4c13c80fb250586d65930", 0xd1}, {&(0x7f0000000480)="02e2aceb9ec82d4af84b5371b310d381d3fec505640fced70705840e1f7cdd8829a32b2ba94849ba327f8504b15498fbaac7fca8d91c358c78d636a52d30c6cb9b756e56039303860f4dce", 0x4b}, {&(0x7f0000000500)="768fac4133f7098acd4488171657f121dd71c823c044ecc6a80b82abe9b18a557824224290bb036aa9d9f000f0cef3bfcfaff37b91f0f52a67081ddad629f11d9a13384df044186f5225a448282a98de19712b55a3544a3d081e9befad44c5ba6aea0c41d6c36914d3903af37d0a7dfa5eced2dc6d5b55c7ebdcddec", 0x7c}, {&(0x7f0000000580)="a60da10323f08a75fc758892e80dc1", 0xf}], 0x6, &(0x7f0000000bc0)=ANY=[@ANYBLOB="f91a04", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="20000000000000cb00fdee7f488e6e00", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x190, 0x40}, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000340)={0x7f, 0x80, 0x1, 0x8, 0x2, 0xfffffffffffffffe, 0x7fff, 0xd6a2, 0x0}, &(0x7f0000000e80)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000f40)={r17, @in6={{0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x4}}}, 0x84) 2018/04/09 20:45:14 executing program 1: socketpair$inet(0x1e, 0x5, 0x2, &(0x7f0000000080)={0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23}}) recvmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000001640)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001580), 0x0, &(0x7f00000015c0)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000001840)={&(0x7f0000f18000)=@in={0x1e, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000001800)}, 0x0) 2018/04/09 20:45:15 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:15 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/04/09 20:45:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x39}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:15 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r4, 0x2}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:15 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1000, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00000001c0)={0x1000000, 0x2000}) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:15 executing program 6: openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200000, 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:15 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000ec0)="63707573607400b3eab27efd75b5ecb16970e6096d90c5c77f682c2b30c7f8") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/vga_arbiter\x00', 0x101200, 0x0) renameat2(r2, &(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000e40)='./file0\x00', 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000140)) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000180)={0x3}) flistxattr(r4, &(0x7f0000000040)=""/207, 0xcf) fdatasync(r4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000f00)="201f9a5ed992a4a97cb0a0018596712b", 0x10) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000640)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) read(r3, &(0x7f0000001000)=""/195, 0xc3) r7 = getgid() fcntl$getownex(r4, 0x10, &(0x7f0000000780)={0x0, 0x0}) getresuid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) ptrace$getregs(0xe, r8, 0x2, &(0x7f0000001100)=""/196) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) r11 = getpgrp(0x0) fstat(r4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000b80)=0xe8) r16 = getgid() sendmsg$unix(r4, &(0x7f0000000d80)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000240)="4b9997c7558b5df916fd33f99434eebed442f79f6a433a216cb1e2d2f90827bf07f467b8fa02499125edc35417c039e0c83c342fc1dd9a0667bd127502fdea5b35b79fd7dcab108c80569f6105136bc1cb4bebfe7056f19bca0a8fa50a47776bc324e99f9903e96b94aa524d3cecb9ab76f79c695b0c0a767b23598323addcedc998c06e5fa5d9d19be4df5b34346a60de341f1061c876d45ab6d0f24a7509597657628bd9fc312ff81c1e7cb62881452ef2322e44487041113ffa6300a9be33ba00", 0xc2}, {&(0x7f0000000340)}, {&(0x7f0000000380)="d5a5c3dd73da4f1c0bd4b003ae5ac7b99c56a04decfe583716a4031eab694e864b7aad7efa712bfd18567abb9a08db3c7a9c2d7c46318aa4aee5ee8bb56a15e805742a60847b4055ddad6e6d19da4ff265e106d3cf8a5e086de35484afd1a7d5d024c2329c42a800f4a6240dab1211f8c7a3dd1708b151c53acf27e095b56f088a4a9be51437a3289044556cba1bb0a8ec25bc90e0c886cabda61521727b72b43da61eb5e7b6065f1fae5f9c2c828283d6d664b670945663b3b63c105479e882cb69d14af5cdb4c13c80fb250586d65930", 0xd1}, {&(0x7f0000000480)="02e2aceb9ec82d4af84b5371b310d381d3fec505640fced70705840e1f7cdd8829a32b2ba94849ba327f8504b15498fbaac7fca8d91c358c78d636a52d30c6cb9b756e56039303860f4dce", 0x4b}, {&(0x7f0000000500)="768fac4133f7098acd4488171657f121dd71c823c044ecc6a80b82abe9b18a557824224290bb036aa9d9f000f0cef3bfcfaff37b91f0f52a67081ddad629f11d9a13384df044186f5225a448282a98de19712b55a3544a3d081e9befad44c5ba6aea0c41d6c36914d3903af37d0a7dfa5eced2dc6d5b55c7ebdcddec", 0x7c}, {&(0x7f0000000580)="a60da10323f08a75fc758892e80dc1", 0xf}], 0x6, &(0x7f0000000bc0)=ANY=[@ANYBLOB="f91a04", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="20000000000000cb00fdee7f488e6e00", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x190, 0x40}, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000340)={0x7f, 0x80, 0x1, 0x8, 0x2, 0xfffffffffffffffe, 0x7fff, 0xd6a2, 0x0}, &(0x7f0000000e80)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000f40)={r17, @in6={{0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x4}}}, 0x84) 2018/04/09 20:45:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x63}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:15 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000480)=0x7, 0x3) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000001280)='/dev/input/mice\x00', 0x0, 0x402880) sendmsg$alg(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)="cf5bdf70a1e0bb4625a317f973745fa182c6fce0e6a418cc577b2cc552dc82e227bb1f50cad1f584b8f820da8a3f57c0dda8912bf92eea557a5f917cdbdf83e569", 0x41}], 0x1, 0x0, 0x0, 0x80}, 0x4000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2000, 0x3b) sendmsg$alg(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="a582efe7fb622098799fc9698565150ec136c5c535", 0x15}], 0x2, 0x0, 0x0, 0x804}, 0x40804) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000ec0)="63707573607400b3eab27efd75b5ecb16970e6096d90c5c77f682c2b30c7f8") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/vga_arbiter\x00', 0x101200, 0x0) renameat2(r2, &(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000e40)='./file0\x00', 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000140)) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000180)={0x3}) flistxattr(r4, &(0x7f0000000040)=""/207, 0xcf) fdatasync(r4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000f00)="201f9a5ed992a4a97cb0a0018596712b", 0x10) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000640)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) read(r3, &(0x7f0000001000)=""/195, 0xc3) r7 = getgid() fcntl$getownex(r4, 0x10, &(0x7f0000000780)={0x0, 0x0}) getresuid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) ptrace$getregs(0xe, r8, 0x2, &(0x7f0000001100)=""/196) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) r11 = getpgrp(0x0) fstat(r4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000b80)=0xe8) r16 = getgid() sendmsg$unix(r4, &(0x7f0000000d80)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000240)="4b9997c7558b5df916fd33f99434eebed442f79f6a433a216cb1e2d2f90827bf07f467b8fa02499125edc35417c039e0c83c342fc1dd9a0667bd127502fdea5b35b79fd7dcab108c80569f6105136bc1cb4bebfe7056f19bca0a8fa50a47776bc324e99f9903e96b94aa524d3cecb9ab76f79c695b0c0a767b23598323addcedc998c06e5fa5d9d19be4df5b34346a60de341f1061c876d45ab6d0f24a7509597657628bd9fc312ff81c1e7cb62881452ef2322e44487041113ffa6300a9be33ba00", 0xc2}, {&(0x7f0000000340)}, {&(0x7f0000000380)="d5a5c3dd73da4f1c0bd4b003ae5ac7b99c56a04decfe583716a4031eab694e864b7aad7efa712bfd18567abb9a08db3c7a9c2d7c46318aa4aee5ee8bb56a15e805742a60847b4055ddad6e6d19da4ff265e106d3cf8a5e086de35484afd1a7d5d024c2329c42a800f4a6240dab1211f8c7a3dd1708b151c53acf27e095b56f088a4a9be51437a3289044556cba1bb0a8ec25bc90e0c886cabda61521727b72b43da61eb5e7b6065f1fae5f9c2c828283d6d664b670945663b3b63c105479e882cb69d14af5cdb4c13c80fb250586d65930", 0xd1}, {&(0x7f0000000480)="02e2aceb9ec82d4af84b5371b310d381d3fec505640fced70705840e1f7cdd8829a32b2ba94849ba327f8504b15498fbaac7fca8d91c358c78d636a52d30c6cb9b756e56039303860f4dce", 0x4b}, {&(0x7f0000000500)="768fac4133f7098acd4488171657f121dd71c823c044ecc6a80b82abe9b18a557824224290bb036aa9d9f000f0cef3bfcfaff37b91f0f52a67081ddad629f11d9a13384df044186f5225a448282a98de19712b55a3544a3d081e9befad44c5ba6aea0c41d6c36914d3903af37d0a7dfa5eced2dc6d5b55c7ebdcddec", 0x7c}, {&(0x7f0000000580)="a60da10323f08a75fc758892e80dc1", 0xf}], 0x6, &(0x7f0000000bc0)=ANY=[@ANYBLOB="f91a04", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="20000000000000cb00fdee7f488e6e00", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x190, 0x40}, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000340)={0x7f, 0x80, 0x1, 0x8, 0x2, 0xfffffffffffffffe, 0x7fff, 0xd6a2, 0x0}, &(0x7f0000000e80)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000f40)={r17, @in6={{0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x4}}}, 0x84) 2018/04/09 20:45:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0xf0ffffff}]}, 0x28}, 0x1}, 0x0) 2018/04/09 20:45:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000240)=@ipv6_newroute={0x30, 0x18, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r2) close(r3) r4 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000000)={r5}, &(0x7f000095c000)=0x8) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80000) 2018/04/09 20:45:16 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) 2018/04/09 20:45:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:16 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000), 0x34b, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:16 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:16 executing program 6: 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, 0x4, 0x0, 0x0, 0x0, 0x36184b9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x20101000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000001c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)={0x3, 0x0, [0x0, 0x0, 0x0]}) getpeername(r0, &(0x7f0000000340)=@hci={0x0, 0x0}, &(0x7f0000000180)=0x80) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000002c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000140)={{0x7f6700000, 0x3, 0xffffffff, 0x5, 0x20, 0x3}, 0xffff}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:16 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000ec0)="63707573607400b3eab27efd75b5ecb16970e6096d90c5c77f682c2b30c7f8") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/vga_arbiter\x00', 0x101200, 0x0) renameat2(r2, &(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000e40)='./file0\x00', 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000140)) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000180)={0x3}) flistxattr(r4, &(0x7f0000000040)=""/207, 0xcf) fdatasync(r4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000f00)="201f9a5ed992a4a97cb0a0018596712b", 0x10) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000640)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) read(r3, &(0x7f0000001000)=""/195, 0xc3) r7 = getgid() fcntl$getownex(r4, 0x10, &(0x7f0000000780)={0x0, 0x0}) getresuid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) ptrace$getregs(0xe, r8, 0x2, &(0x7f0000001100)=""/196) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) r11 = getpgrp(0x0) fstat(r4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000b80)=0xe8) r16 = getgid() sendmsg$unix(r4, &(0x7f0000000d80)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000240)="4b9997c7558b5df916fd33f99434eebed442f79f6a433a216cb1e2d2f90827bf07f467b8fa02499125edc35417c039e0c83c342fc1dd9a0667bd127502fdea5b35b79fd7dcab108c80569f6105136bc1cb4bebfe7056f19bca0a8fa50a47776bc324e99f9903e96b94aa524d3cecb9ab76f79c695b0c0a767b23598323addcedc998c06e5fa5d9d19be4df5b34346a60de341f1061c876d45ab6d0f24a7509597657628bd9fc312ff81c1e7cb62881452ef2322e44487041113ffa6300a9be33ba00", 0xc2}, {&(0x7f0000000340)}, {&(0x7f0000000380)="d5a5c3dd73da4f1c0bd4b003ae5ac7b99c56a04decfe583716a4031eab694e864b7aad7efa712bfd18567abb9a08db3c7a9c2d7c46318aa4aee5ee8bb56a15e805742a60847b4055ddad6e6d19da4ff265e106d3cf8a5e086de35484afd1a7d5d024c2329c42a800f4a6240dab1211f8c7a3dd1708b151c53acf27e095b56f088a4a9be51437a3289044556cba1bb0a8ec25bc90e0c886cabda61521727b72b43da61eb5e7b6065f1fae5f9c2c828283d6d664b670945663b3b63c105479e882cb69d14af5cdb4c13c80fb250586d65930", 0xd1}, {&(0x7f0000000480)="02e2aceb9ec82d4af84b5371b310d381d3fec505640fced70705840e1f7cdd8829a32b2ba94849ba327f8504b15498fbaac7fca8d91c358c78d636a52d30c6cb9b756e56039303860f4dce", 0x4b}, {&(0x7f0000000500)="768fac4133f7098acd4488171657f121dd71c823c044ecc6a80b82abe9b18a557824224290bb036aa9d9f000f0cef3bfcfaff37b91f0f52a67081ddad629f11d9a13384df044186f5225a448282a98de19712b55a3544a3d081e9befad44c5ba6aea0c41d6c36914d3903af37d0a7dfa5eced2dc6d5b55c7ebdcddec", 0x7c}, {&(0x7f0000000580)="a60da10323f08a75fc758892e80dc1", 0xf}], 0x6, &(0x7f0000000bc0)=ANY=[@ANYBLOB="f91a04", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="20000000000000cb00fdee7f488e6e00", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x190, 0x40}, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000340)={0x7f, 0x80, 0x1, 0x8, 0x2, 0xfffffffffffffffe, 0x7fff, 0xd6a2, 0x0}, &(0x7f0000000e80)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000f40)={r17, @in6={{0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x4}}}, 0x84) 2018/04/09 20:45:16 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4)) 2018/04/09 20:45:16 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, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400, 0x0) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x5, {0xfffffffffffffffb, 0x0, 0x7fff, 0x3ff, 0x0, 0xec}, 0x0, 0x8}, 0xe) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:16 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080), 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:16 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:16 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) socket(0x9, 0x0, 0x80) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000747edc)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) 2018/04/09 20:45:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x400000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:16 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) 2018/04/09 20:45:16 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:16 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xdd, 0x2000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffffffa, &(0x7f0000000100)=0x4) r1 = socket(0x13, 0x803, 0x0) ustat(0x8000, &(0x7f0000000000)) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040), 0x1) 2018/04/09 20:45:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") keyctl$invalidate(0x15, 0x0) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000640)={{0xb0a, 0x8}, 0x2}, 0x10) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f00000000c0)=""/54) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000440)=0x20, 0x4) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000006c0), &(0x7f0000000700)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) semget$private(0x0, 0x0, 0x10) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000004c0)=""/17) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x87c7, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000008c00000000", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x81006) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x5, 0x7, 0x80000000, 0x8001, 0x1f, 0x6, 0x0, 0x7, 0x7fffffff, 0x8, 0x6, 0x9}) set_robust_list(&(0x7f0000000600)={&(0x7f0000000180), 0x4, &(0x7f00000005c0)={&(0x7f00000001c0)}}, 0x18) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000480)=ANY=[], &(0x7f0000000540)) 2018/04/09 20:45:17 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x10f000, &(0x7f0000000400), 0x4, r3, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x40000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00004aaffc)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x7fff, 0x3ff, 0x5, 0x4, 0x3, [{0x2000, 0x7c56, 0x40}, {0x4, 0x0, 0x6, 0x0, 0x0, 0x81}, {0x5, 0x6, 0x7, 0x0, 0x0, 0xa}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@multicast2, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000c40)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@empty, @remote}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002040)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003340)={'syzkaller1\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={"1d484b917ded08129f0e00", r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x2f, r3}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYRES64=r0]) 2018/04/09 20:45:17 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:17 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x0, 0x40) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0xf000}) fanotify_init(0x31, 0x40800) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x1, 0x0, 0x10001, 0xad5}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000002c0)={{0x0, 0x0, 0x2, 0x2, 0x1}, 0x6, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000001c0)={0x0, r3}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000240)={{0x0, 0x1c9c380}, {r4, r5+10000000}}, &(0x7f0000000280)) fanotify_init(0x2, 0x141000) 2018/04/09 20:45:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/04/09 20:45:17 executing program 7 (fault-call:4 fault-nth:0): clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 104.906656] syz-executor1 (9326) used greatest stack depth: 13032 bytes left 2018/04/09 20:45:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/bnep\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="2c4e26facdc4027c4733028e587e0d602f409c7e382c22a025c96b1eb6cae60afeb8c16d7de69c21ba4567eb745f281cf0bdffef3a85226aa64e98550e3eb78261fd31f532d8fb864a0404041216fd894aa25676e277e0f8da1ee5b52b179f81ed59586404b2c51e648f28784c86b7ece72c3081adaba2a681598cceb1203b60c737510e4a091e0b3afe92c8bc46114fdae913c204647af7ca8d8359dcf983a26ed32c1498341da9dcce1d66fe6cd6") 2018/04/09 20:45:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x600}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x0, &(0x7f0000a7dff8)=[{0x6, 0x3, 0x0, 0x400000000000003}]}, 0x10) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x30cb8fd3e5f3139e, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0x10001, 0x1000}, 0x1, 0x0, 0x100000001, {0x0, 0xfff}, 0x1, 0x1}) close(r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/04/09 20:45:17 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000240)={@ipv4={[], [], @dev}, 0x0}, &(0x7f00000002c0)=0x14) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000e) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4, r2}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00000000c0)={0x2, 0xfffffffffffffe09}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/04/09 20:45:17 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x8040) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) [ 105.801852] FAULT_INJECTION: forcing a failure. [ 105.801852] name failslab, interval 1, probability 0, space 0, times 0 [ 105.813369] CPU: 1 PID: 9431 Comm: syz-executor7 Not tainted 4.16.0+ #16 [ 105.820205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.829569] Call Trace: [ 105.832184] dump_stack+0x1b9/0x294 [ 105.835810] ? dump_stack_print_info.cold.2+0x52/0x52 [ 105.841004] should_fail.cold.4+0xa/0x1a [ 105.845064] ? _raw_spin_unlock+0x22/0x30 [ 105.849221] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 105.854319] ? lock_acquire+0x1dc/0x520 [ 105.858305] ? __fdget_pos+0x1a9/0x1e0 [ 105.862206] ? graph_lock+0x170/0x170 [ 105.866007] ? lock_release+0xa10/0xa10 [ 105.869996] ? check_same_owner+0x320/0x320 [ 105.874310] ? __lock_acquire+0x7f5/0x5130 [ 105.878533] ? find_held_lock+0x36/0x1c0 [ 105.882584] ? __lock_is_held+0xb5/0x140 [ 105.886639] ? check_same_owner+0x320/0x320 [ 105.890950] ? mutex_trylock+0x2a0/0x2a0 [ 105.895011] ? rcu_note_context_switch+0x710/0x710 [ 105.899959] ? kasan_check_read+0x11/0x20 [ 105.904126] __should_failslab+0x124/0x180 [ 105.908363] should_failslab+0x9/0x14 [ 105.912155] __kmalloc+0x2c8/0x760 [ 105.915690] ? __fget+0x40c/0x650 [ 105.919154] ? rw_copy_check_uvector+0x31e/0x3a0 [ 105.923928] rw_copy_check_uvector+0x31e/0x3a0 [ 105.928510] import_iovec+0xc3/0x420 [ 105.932236] ? dup_iter+0x270/0x270 [ 105.935876] ? do_raw_spin_unlock+0x9e/0x2e0 [ 105.940297] vfs_readv+0xe2/0x1a0 [ 105.943744] ? compat_rw_copy_check_uvector+0x420/0x420 [ 105.949126] ? wait_for_completion+0x870/0x870 [ 105.953701] ? __lock_is_held+0xb5/0x140 [ 105.957771] ? mutex_lock_nested+0x16/0x20 [ 105.962014] ? mutex_lock_nested+0x16/0x20 [ 105.966252] ? __fdget_pos+0xd6/0x1e0 [ 105.970041] ? __fdget_raw+0x20/0x20 [ 105.973753] ? __sb_end_write+0xac/0xe0 [ 105.977732] do_readv+0x112/0x2f0 [ 105.981175] ? vfs_readv+0x1a0/0x1a0 [ 105.984872] ? mm_fault_error+0x380/0x380 [ 105.989014] ? ksys_ioctl+0x81/0xd0 [ 105.992633] SyS_readv+0x27/0x30 [ 105.995981] ? do_preadv+0x270/0x270 [ 105.999694] do_syscall_64+0x29e/0x9d0 [ 106.003583] ? vmalloc_sync_all+0x30/0x30 [ 106.007736] ? kasan_check_write+0x14/0x20 [ 106.011994] ? syscall_return_slowpath+0x5c0/0x5c0 [ 106.016936] ? syscall_return_slowpath+0x30f/0x5c0 [ 106.021871] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 106.027224] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 106.032065] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 106.037242] RIP: 0033:0x455259 [ 106.040409] RSP: 002b:00007f44a985ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 2018/04/09 20:45:18 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) acct(&(0x7f00000000c0)='./file0\x00') ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000000)=@ethtool_link_settings}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) bind$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, &(0x7f0000000180)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000340)=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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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\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'], @ANYBLOB="0010000040000000abf08ce806687f44f637ac8a1381", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYPTR=&(0x7f00000014c0)=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'], @ANYBLOB='u\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/04/09 20:45:18 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, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x8b01}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:18 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpgid(0x0) r3 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x2800) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) r5 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={r2, r4, r5}, 0xc) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80), 0x3b3}, 0x0) dup2(r0, r1) 2018/04/09 20:45:18 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:18 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000), 0x34b, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:18 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) [ 106.048118] RAX: ffffffffffffffda RBX: 00007f44a985b6d4 RCX: 0000000000455259 [ 106.055372] RDX: 100000000000001a RSI: 000000002066dff0 RDI: 0000000000000013 [ 106.062634] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 106.069887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 106.077135] R13: 000000000000048c R14: 00000000006f9dc0 R15: 0000000000000000 2018/04/09 20:45:18 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, &(0x7f0000000000)={0x0, 0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c1492e7a1579f6a41c51f7d51933223ec2ab867dac761faf"}) getrlimit(0x8, &(0x7f00000000c0)) 2018/04/09 20:45:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:19 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080), 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:19 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xeb, 0x80000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0xfc, 0x800}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000200)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000240)={0x2, 0x800}) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x5806, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00000002c0)=""/48, &(0x7f0000000300)=0x30) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340)=0x80000000, 0x4) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x70, 0x8000, 0x80, 0x7, 0xab, 0x0, 0x2, 0x4080, 0x4, 0x8, 0x6, 0x4, 0xfffffffffffffffe, 0x1372, 0x0, 0x2, 0x5, 0xfff, 0x0, 0x2, 0x5, 0xb9, 0xff, 0x2, 0x8, 0x5, 0x7, 0x1, 0x32, 0x9, 0x7ff, 0xb0bd, 0x101, 0x81, 0x79, 0x1ff, 0x20, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000000380), 0x4}, 0x20000, 0x6, 0x1, 0x1, 0x4, 0x1, 0x7}, r0, 0xa, r0, 0x2) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x58, r2, 0x620, 0x70bd2a, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x11}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2e017df72ec4da3a}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x40800}, 0x8000) r3 = syz_open_dev$sndpcmp(&(0x7f00000005c0)='/dev/snd/pcmC#D#p\x00', 0x34d, 0x400800) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000600)={{0x9, 0x1, 0xcc9, 0x9, "892f4698e4af1504eae2a9487f3be8d9141a4057759d704e5e87382d1721601b742422e2ff0c808c2962a61e", 0x5}, 0x1, [0x8, 0xfffffffffffffffc, 0xfff, 0x100000000, 0xff8, 0x3, 0x1ed945d2, 0x1, 0x9, 0xfff, 0x80000000000000, 0x8, 0x1, 0xffffffffffffe42e, 0x7, 0xfffffffffffff000, 0x1, 0x8, 0x3f0, 0x1000, 0x6, 0x8, 0x3, 0xfff, 0x3, 0x1, 0x0, 0x6, 0x4427, 0x7, 0xffff, 0xab6e, 0x7, 0x8000, 0x95d, 0x6, 0x8000, 0x9ae, 0x5, 0x841e, 0x1, 0x1d7, 0x5, 0x7fffffff, 0x2, 0x83, 0x400, 0xa506, 0x1, 0x1, 0x100, 0x5, 0xf7, 0xfffffffffffffbff, 0x5, 0x7, 0x6, 0x7, 0x800, 0x9, 0x3, 0x5, 0x2, 0x0, 0x101, 0x0, 0x9, 0x3, 0x5, 0x0, 0x80, 0x5, 0x3, 0x8000, 0x6, 0x6, 0x6a, 0x2, 0xff, 0x0, 0x80, 0x49b8, 0x19c2f1a8, 0x100000001, 0x100000000, 0x7, 0x9, 0x100000001, 0xffffffffffffffc1, 0x7, 0xfff, 0x9, 0x3, 0x4, 0x0, 0x5, 0x6, 0x7fffffff, 0x1ff, 0x8, 0xfffffffffffffffe, 0x100, 0x5, 0x401, 0x0, 0x81, 0x200, 0xfffffffffffffffa, 0xbf4, 0x5, 0x3, 0x6, 0x4, 0x8cd, 0x3509, 0x9, 0x4, 0x8, 0x7, 0x1000, 0x24d, 0x100, 0x1, 0x100, 0x7, 0xffffffff, 0x9, 0x9], {0x0, 0x989680}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000b80)={'filter\x00'}, &(0x7f0000000c00)=0x78) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000c40), 0x2) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000c80)="a9a3774e875576d88174ae21b40d400c421d17") ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000cc0)={0x89b, 0x5, 0x2, 0x4, 0x8001, 0x5, 0x9, 0x3f, 0x0, 0x100c, 0x0, 0x5}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000d40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000e40)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d80)={0x74, r4, 0x300, 0x70bd28, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000e80)={0x0, 0x1c, "c2714d2cbe3ea66536c4ef48cb0b0836295e6ddd434228a320e6b072"}, &(0x7f0000000ec0)=0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000f00)={r5, 0xce, "ae25187bc580215ebaff18ef47e655a166e2c7d7aa61912250fee0972898d7c672f4ef692cdaf791bd5c9297a5f067c2be19704c9c3863a539d26c700de2d99cf1ef2a16b8c667111ddb167bd9dc1df4d84462eae01b50923052a1237a790e820961221e327ebf0289affc8e4d1c4a2c00ae52d42dea6b6f76b755a0d4d455ee5053a93eb973e293f94f2942ffc7d34892afceef6ea3e8cef6563816c28319e414c836cd139171d86b2375aac0d891726d6a1b4ce6129db255dc990a6a7733dde3fb221b47858eb53d2503db040a"}, &(0x7f0000001000)=0xd6) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001040)={{{@in6=@ipv4={[], [], @local}}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001140)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000011c0)={r5, 0x38, &(0x7f0000001180)=[@in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1b}}]}, &(0x7f0000001200)=0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001240)={0x20, 0x0, 0x6, 0xeb4d, 0x8, 0x5, 0xb12, 0xfffffffffffffff7, 0x4, 0x3, 0x1ff, 0x7}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001280)={r5, 0x6, 0x1, [0x100000000]}, 0xa) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000012c0)=@assoc_value, &(0x7f0000001300)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r6 = request_key(&(0x7f0000001340)='.request_key_auth\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000013c0)='-:vmnet1ppp1\'\x00', 0xfffffffffffffff9) r7 = request_key(&(0x7f0000001400)='.dead\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001480)='fou\x00', 0xfffffffffffffffc) r8 = add_key(&(0x7f00000014c0)='rxrpc_s\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001540)="504977c14a", 0x5, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000001580)={r6, r7, r8}, &(0x7f00000015c0)=""/242, 0xf2, &(0x7f00000017c0)={&(0x7f00000016c0)={'crc32\x00'}, &(0x7f0000001700)="5a7c53d05335e5e7063c991c828a8775b9f55b51c5c818e4e63048c7f99f7321f1dc2add9e8fc9103638f6d29ec86aaa3e8c14dc43ff31c191da0a125a3f792f5979d74807590422a7443ebf31decdf06d5b0cca18506feff177410b661364a86ef192164ca35991d4851c3174644b90936da2c99b17c4e8a4a98e67a2b5be702e90965d9b040ca3b65d66651494e6956442b7722374887150b5b1e47f6321e6ede8d8df849d2279c368d4014b2a0cd6860a6bf168", 0xb5}) 2018/04/09 20:45:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000008000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) exit(0xa4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) dup3(r1, r1, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000160000f0000100c012c1120a843e81f43d99"]) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x6, 0xb25, &(0x7f0000000040)="4b608e13f61d43a60d99dd0a9dc6d3067454ba2084ba8949f239eb6552efaf6c08f05bd154de17413d8f8ff50d4727a227", &(0x7f00000000c0)="3b6b87cc994031b80e8d81d1b50a938b0f04068bf2f372127005636c35a528c77193091093a1750f5d31138877ee74550f49530205e165f61b564e70e4dfce86f732baf5410bb5b5ce37a034c4465c9120a5385c33e4d0954e0fee30888dac34c90b61b6ce551f80d771d4918d26042bd1feb0bae0478416522263c08cfd5599e606625f6f894ef6677e05c603adea277b090dd7c1ec6bccbec92e5279c6", 0x31, 0x9e}) 2018/04/09 20:45:19 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0x200015b2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:19 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, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in=@local}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) r0 = getuid() ioprio_get$uid(0xffffffffffffffff, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0xee, 0x0, 0x1, 0x80}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000300)={0x2400, r2}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) fallocate(r1, 0x0, 0x2, 0x7) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000340)={0xffffffffffffffc1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:19 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r1, 0x3, r2, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001480)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="18d3306eefcf1086d576db8ea1cb53205d6d54463e00000000000000b5000000fdffffff00000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x200, 0x10001, 0x1, 0x9, 0x1, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='(self%\'!\x00', 0x0) r2 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="84c6", 0x2, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540), 0x0, 0xfffffffffffffffa) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000540)=0x1, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r2, r3}, &(0x7f00000005c0)=""/131, 0x83, &(0x7f00000007c0)={&(0x7f0000000680)={'rmd128-generic\x00'}, &(0x7f00000006c0)="828f728b3fe48f3cbb3fb1417af988a09397d585cc60ff972363d0b4a8c5650d261890f0d82a64ff3c99f51fb103cad0399ab154125e035394109e97dc32d4b291fce384fe50fc2353663ee2d87722add20e4ec9af88e756cf13691365744c6b5ecf9e4e8a9fffd022cfc50d020934cf0686059f7e81e8c951852b8a5070f7c94023a58d689e960cdadf4000e354f94e9d62040160bcae9c0136898e9b6dc24b311037db4f4b0f9e8370d0d4537f1503aa4e6c2b21f4c007ac2055621f69aac529c03016ff62", 0xc6}) sysfs$2(0x2, 0x0, &(0x7f0000000240)=""/83) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r4, 0xf45, 0x80000001}, 0xc) get_robust_list(0x0, &(0x7f00000001c0)=&(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) 2018/04/09 20:45:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:19 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:19 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) write$rdma_cm(r0, &(0x7f0000004600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000045c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004640)=@set_option={0xe, 0x0, 0xfa00, @id_tos={&(0x7f0000004340), r1}}, 0xfffffc43) 2018/04/09 20:45:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0xfffffffffffffffc, 0x0, 0x8000000000000, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") sendfile(r1, r0, &(0x7f0000000180), 0x402) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0x10004, 0x16000}) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:19 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="835a885bb7732c4b1226327e75ac28634bbc2e9da517", 0x2) fcntl$addseals(r0, 0x409, 0xa) fallocate(r0, 0x3, 0x0, 0x7ffffffc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x500, 0x70bd2c, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) 2018/04/09 20:45:19 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:19 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/04/09 20:45:19 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, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) splice(r0, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x401, 0x8) flistxattr(r1, &(0x7f0000000040)=""/207, 0x5a) 2018/04/09 20:45:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:20 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000510000)={0x200000001, 0x87, 0xff, 0x8, 0x2000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f000000a000), &(0x7f0000000140)="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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f00000003c0), &(0x7f0000fef000)}, 0x20) r1 = msgget$private(0x0, 0x200) r2 = getuid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001440)={r0, &(0x7f00000003c0)="51119cb8b15fcae60fd39ae39e1578d769ce528f5ec2f3addc006d354a854256f4380e8b1ebfa603e0285aa3c08c5b519d357bc35211024128206a735abcc800942502ab9b5ab6a7009c8877332e2ca0b7a90aafee235e54d08b1bd29c6dcbfb849ec9ae3bf481c74f67f6c8b636da73d0d8bb334ee01059", &(0x7f0000000440)="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", 0x3}, 0x20) r3 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x9, r2, r3, r4, r5, 0x1a, 0x1}, 0x9, 0x6, 0x1, 0xfffffffffffff74b, 0x6, 0x8603, r6, r7}) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'ip_vti0\x00', 0xa000}) 2018/04/09 20:45:20 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:20 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001180)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000011c0)={{0x10001, 0xffff}, 'port1\x00', 0xb, 0x10, 0x0, 0x3e, 0xffffffffffff7fff, 0x8, 0x8, 0x0, 0x0, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) r3 = shmget(0x3, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001340)={0x1, [0x0]}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001300)=@sack_info={r4, 0x2, 0x6}, 0xc) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000180)=""/4096) 2018/04/09 20:45:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000540)=@bridge_setlink={0x20, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x11e}, 0x1}, 0x0) 2018/04/09 20:45:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000bb7000)='mountstats\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x429, 0x7ffd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$getown(r0, 0x9) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000100)=""/116, &(0x7f0000000180)=0x74) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e630c40"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="100000000000000000000000"], 0x361, 0x0, &(0x7f0000000000)="9f1b0ddb64a048c8688dbf5ba975eff1631f3f52e1d87e7c0d0bd0150879f1a881f5a91fb88b5e6040021bd66c36430bcb9c5a0309b6ef032b629925dc0db96b205522914c1ff94b3a3938c93c45f157042b3dd039dfe4815f2fe9e9283d2dce27dcda4f421b17b2f44554b7e90320eb49258d00a7caece41a7afc11d20c5ab500ca1e261d585fb6711d7cb15ef711179dea3b56"}) 2018/04/09 20:45:20 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xe3}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)=0xed0000000000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)={0x4}) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:20 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x7fc0000000, 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, 0x705d, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x100) getsockname$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) signalfd(r0, &(0x7f00000000c0)={0x1000}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) [ 108.313212] binder: 9563 RLIMIT_NICE not set 2018/04/09 20:45:20 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x10441) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x84000) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000140)=""/236) read(r1, &(0x7f00000000c0)=""/91, 0x286) 2018/04/09 20:45:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x1000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:20 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 108.349392] binder: 9562:9564 Acquire 1 refcount change on invalid ref 0 ret -22 [ 108.419777] binder: 9562:9564 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 108.460448] binder: 9562:9563 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 108.467383] binder: 9563 RLIMIT_NICE not set [ 108.597538] binder: undelivered death notification, 0000000000000000 2018/04/09 20:45:21 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, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000380)='status\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x1) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x80000001}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r1, 0x6}, 0x8) sendto$inet6(r0, &(0x7f0000000800)='\x00', 0x1, 0x0, &(0x7f0000000780)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000d00)="e5", 0x1, 0xfffffffffffffffc, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8000, 0x4000) pwritev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="f37ff7e4c88164a97bf7223cf208", 0xe}, {&(0x7f0000000100)="b3bd978775d4470bba8d0924c5964950d22ca6962549876fed57c2527e4b423e457477e219a8aa3b1630d9d912d59c3fe1413de6b53574cc4b875795318e45c4a80ecb42375224840bec540b7de48695acb26e1aabc0cb52d5341a4af272e305338ea230042a05aad51fa43770f9bad83cccf47edb2a86aeedf31082d45929d6da91", 0x82}, {&(0x7f00000001c0)="b5ba6a0d0363833030af0a7f9b11ed95504e58314e036d6064aa9ec903289623e8101a8feb1acb325e48cb6f4b897298332d7ca46f4101a23a6f86beb18c03b09c75af1cbc20478b7e402374f2e948cb34523e48fa78a507aff45484735032b77b510ef1680cbc7f5db1b5fc84f9865cd8d81811c9d4ed071f12a1728016f37f561936158efa5a4423e0f01361385ab900393d1b0d06b716fb4ca1b4413a4dd2b65b4a3c17a47e", 0xa7}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000000280)="667a2680ec156e0640c53ba1cf1199ef42ee0c083c62dc11905cba0d743ae3f7e3509266956c8e0d47615a5c9b2e676dade7c881a9d9366730705fe63efd19d7938a15aceff1b8683cf5f1a774043f77350073a4e5b7e019accd5fb2cc912a", 0x5f}], 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x80000000, 0x7, 0x4, &(0x7f0000ffc000/0x4000)=nil, 0x8001}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) 2018/04/09 20:45:21 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:21 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0xf0a1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setresuid(0x0, 0x0, 0x0) write$rdma_cm(r0, &(0x7f00000030c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003080)}}, 0x20) 2018/04/09 20:45:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xfeff0000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:21 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0x7ffff000}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:21 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) r1 = socket(0x15, 0x80005, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/96, 0x60, 0x2000, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000280)=0x1, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x5, 0x100000000, 0x4}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 109.170122] ucma_write: process 520 (syz-executor1) changed security contexts after opening file descriptor, this is not allowed. 2018/04/09 20:45:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x81000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:21 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000002300)=@full={{0x3, {"bbd1ebde726e96"}, 0xffffffff80000000}, [{"aba6d394553575"}, {"f6aa8f79b855f1"}, {"b5f3898931d456"}, {"a3a8fa6e0a9a9d"}, {"a81b6ac8d72806"}, {"4837d73e503904"}, {"19f1ccdb0b63fa"}, {"b0f5bce7bcb25f"}]}, 0x48, &(0x7f0000002380), 0x0, &(0x7f00000026c0)=ANY=[], 0x0, 0x4000094}, 0x20000000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:21 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000001200)="7708d489", 0x4) 2018/04/09 20:45:21 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r2 = socket(0x10, 0x802, 0x0) getsockopt(r2, 0x9, 0x800401, &(0x7f0000000200)=""/35, &(0x7f0000000180)=0x23) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x20800001c) write(r2, &(0x7f00000000c0)="3d01000000ffffffff00800000010000000b0000e828a022d337c98a303fc0e9e0e0ffb35cfa61e6020dcacb3f", 0x3cf) 2018/04/09 20:45:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x1ff, 0x4, 0x4, 0x40, [], [], [], 0x9, 0x0, 0x3, 0xb24, "ca61cbd22f45df6a128b8f90e7cac854"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x0, 0x9, 0x1, 0x3f}}) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:21 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) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x440800, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/43) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/04/09 20:45:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00') accept$ipx(r1, 0x0, &(0x7f0000000040)) remap_file_pages(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) munmap(&(0x7f0000b68000/0x3000)=nil, 0x3000) 2018/04/09 20:45:21 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffff, 0x6, 0x8cd, 0x3f, 0x0, 0xce, 0x801, 0x1, 0x1, 0x80000000, 0x10001, 0x3, 0x78, 0x0, 0x4e85, 0xffffffff7fffffff, 0x7, 0x4, 0x40, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x100000001, 0x1f, 0x80000001, 0x6, 0x0, 0x7685, 0x5, 0x8001, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x2, 0x2, 0x2, 0x1, 0x200000003, 0x401, 0xd97}, r0, 0x3, r1, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) [ 110.273438] FAULT_FLAG_ALLOW_RETRY missing 30 [ 110.278088] CPU: 1 PID: 9656 Comm: syz-executor1 Not tainted 4.16.0+ #16 [ 110.284932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.294335] Call Trace: [ 110.296930] dump_stack+0x1b9/0x294 [ 110.300552] ? dump_stack_print_info.cold.2+0x52/0x52 [ 110.305734] ? kasan_check_write+0x14/0x20 [ 110.309962] ? do_raw_spin_lock+0xc1/0x200 [ 110.314217] handle_userfault.cold.32+0x44/0x57 [ 110.318902] ? handle_userfault+0x16c6/0x2760 [ 110.323405] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 110.327984] ? debug_check_no_locks_freed+0x310/0x310 [ 110.333216] ? print_usage_bug+0xc0/0xc0 [ 110.337287] ? plist_check_list+0x31/0xa0 [ 110.341454] ? print_usage_bug+0xc0/0xc0 [ 110.345706] ? graph_lock+0x170/0x170 [ 110.349515] ? plist_check_list+0xa0/0xa0 [ 110.353657] ? wakeup_preempt_entity.isra.63+0x7b/0xb0 [ 110.358927] ? perf_trace_lock+0xd6/0x900 [ 110.363077] ? perf_trace_lock_acquire+0xe3/0x980 [ 110.367935] ? __lock_acquire+0x7f5/0x5130 [ 110.372180] ? graph_lock+0x170/0x170 [ 110.375991] ? debug_check_no_locks_freed+0x310/0x310 [ 110.381194] ? find_held_lock+0x36/0x1c0 [ 110.385270] ? lock_downgrade+0x8e0/0x8e0 [ 110.389447] ? kasan_check_read+0x11/0x20 [ 110.393615] ? do_raw_spin_unlock+0x9e/0x2e0 [ 110.398017] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.402607] ? kasan_check_write+0x14/0x20 [ 110.406844] ? do_raw_spin_lock+0xc1/0x200 [ 110.411074] __handle_mm_fault+0x34be/0x4150 [ 110.415485] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 110.420250] ? graph_lock+0x170/0x170 [ 110.424058] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 110.429612] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 110.434705] ? find_held_lock+0x36/0x1c0 [ 110.438765] ? lock_downgrade+0x8e0/0x8e0 [ 110.442922] ? handle_mm_fault+0x8c0/0xc70 [ 110.447157] handle_mm_fault+0x53a/0xc70 [ 110.451204] ? __handle_mm_fault+0x4150/0x4150 [ 110.455772] ? find_vma+0x34/0x190 [ 110.459311] __do_page_fault+0x60b/0xe40 [ 110.463368] ? mm_fault_error+0x380/0x380 [ 110.467509] ? graph_lock+0x170/0x170 [ 110.471304] ? exit_robust_list+0x290/0x290 [ 110.475619] do_page_fault+0xee/0x8a7 [ 110.479408] ? vmalloc_sync_all+0x30/0x30 [ 110.483541] ? find_held_lock+0x36/0x1c0 [ 110.487592] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.492436] page_fault+0x25/0x50 [ 110.495888] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 110.501496] RSP: 0018:ffff8801b37a7b98 EFLAGS: 00010202 [ 110.506847] RAX: ffffed00366f4f83 RBX: 0000000000000010 RCX: 0000000000000002 [ 110.514097] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801b37a7c08 [ 110.521363] RBP: ffff8801b37a7bd0 R08: ffffed00366f4f83 R09: ffffed00366f4f81 [ 110.528633] R10: ffffed00366f4f82 R11: ffff8801b37a7c17 R12: 0000000020013010 [ 110.535904] R13: 0000000020013000 R14: ffff8801b37a7c08 R15: 00007ffffffff000 [ 110.543199] ? _copy_from_user+0x10d/0x150 [ 110.547433] get_timespec64+0x75/0x180 [ 110.551306] ? timespec_trunc+0x170/0x170 [ 110.555439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.560991] ? do_vfs_ioctl+0x1f2/0x1650 [ 110.565050] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 110.570585] SyS_pselect6+0x1ca/0x680 [ 110.574397] ? SyS_select+0x260/0x260 [ 110.578188] ? SyS_futex+0x3a4/0x56d [ 110.581888] ? do_futex+0x27d0/0x27d0 [ 110.585675] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 110.591208] ? fput+0x130/0x1a0 [ 110.594486] ? ksys_ioctl+0x81/0xd0 [ 110.598101] ? do_syscall_64+0xb7/0x9d0 [ 110.602067] ? SyS_select+0x260/0x260 [ 110.605859] do_syscall_64+0x29e/0x9d0 [ 110.609749] ? vmalloc_sync_all+0x30/0x30 [ 110.613901] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.618384] ? finish_task_switch+0x1ca/0x820 [ 110.622866] ? syscall_return_slowpath+0x5c0/0x5c0 [ 110.627786] ? syscall_return_slowpath+0x30f/0x5c0 [ 110.632702] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 110.638057] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.642896] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 110.648089] RIP: 0033:0x455259 [ 110.651283] RSP: 002b:00007f28ba34dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 110.658999] RAX: ffffffffffffffda RBX: 00007f28ba34e6d4 RCX: 0000000000455259 [ 110.666269] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 [ 110.673535] RBP: 000000000072bea0 R08: 0000000020013000 R09: 0000000020001ff8 [ 110.680797] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 110.688058] R13: 0000000000000473 R14: 00000000006f9b68 R15: 0000000000000000 2018/04/09 20:45:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000b740), 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='cmdline\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, r3, 0x400, 0x70bd28, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x30}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0xac}, 0x1, 0x0, 0x0, 0x824e9b1ac220ed47}, 0x40001) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000067eaf3067b7c4145263e40433c6ef0d97d79369e50b6f4e30df2a3e94e135ce8aa11e6c69c9e7c57613682f080338cf5050f39ba650759c268333d848e9868b0c36440cd2c19c6e6fe4652f4f55dd6d8ef59bf8bbd704694102ff9805f62c284c4a9be17b43ff8f7574944e0dd722bd6deed2364c6d62e9f14436026c16e7f765e15ed"], &(0x7f0000000140)=0xe) modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000440)={0x10001, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000480)={0x9, r4}) syz_genetlink_get_family_id$ipvs(&(0x7f000000b9c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000400)={0x200}, 0x4) 2018/04/09 20:45:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x3000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:23 executing program 5: syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x100) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x7, r0, 0x1}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x400, 0xffffffff, 0x5, 0x0, 0xffff, 0x8, 0x1, 0x3, 0xfffffffffffffff8, 0x80000001, 0x1, 0x33f, 0x2, 0x800, 0xd343, 0x800, 0x0, 0x7, 0x7, 0x0, 0x81, 0x1, 0x401, 0x1f, 0x7, 0x3a7, 0x3, 0xba, 0xfffffffffffffe00, 0x702e, 0x1f, 0x2, 0x3, 0x7, 0x0, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10000, 0x10001, 0x3b33, 0x4, 0x3, 0xf95, 0x4}, r2, 0x8, r3, 0xa) 2018/04/09 20:45:23 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002e40)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x4a000) fsync(r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000300)=0x8) r5 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x0, 0x628240) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000)={r4, 0x4, 0x2, 0x400}, 0x10) r6 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r5, 0x107, 0xa, &(0x7f0000000540)="5c2c7a148de3e14f9fec447ab037175684202bf14c81f387d64f798465690abc72658fa1d98682e172110e461358cca10c7536e834057aad4d5c01b7166a962dd54c7f", 0x43) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r3, r6) getpgrp(r2) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0xc0001, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000380)=""/121) socket$inet6(0xa, 0x0, 0x2000000000036be) perf_event_open(&(0x7f0000940000)={0x5, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000500)="2f6578650000000c05901caf02d9543cb25ad3b3a5efdc02a232b8000000") fchown(r8, 0x0, 0x0) sched_getaffinity(r2, 0x6e84f782, &(0x7f0000002e00)) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r9, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000380)) 2018/04/09 20:45:23 executing program 2: r0 = socket$inet(0x2, 0x0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:23 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00') accept$ipx(r1, 0x0, &(0x7f0000000040)) remap_file_pages(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) munmap(&(0x7f0000b68000/0x3000)=nil, 0x3000) 2018/04/09 20:45:23 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xca}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6eef0600640700000000000000963f2301e07f9f72e8fcd02f8a4bed0d62766f6c3d326d7f78194d737562766f6c3d33"]) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x63) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)="1941019b48cdbc39e07f89d9c5a030e8b32cf5c8df22550adf2f4b12672c3e1b6275b9ed11de9b2fb926503e9a72a8d09bedcd", 0x33) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'btrfs\x00'}, {0x20, '-'}, {0x20, 'btrfs\x00'}, {0x20, 'btrfs\x00'}], 0xa, "a48bca845f795d88e086593902e5d6c885f8d431166b2ebd6397db622c033c0d7cea5cc8e561d78c37a1903c2cec4a438004730eb73288d797483e963130df1551cfb4a8eb333b51ea5205300fe19c1da87ad53ad712a5808b49ff7f7923934e9e8528a80b94a1d118936f5fe404bcb40fe7d60515ed4d6d7d27e37d5c66643fac589e0dd3358c15b27aab7f1551ca90676500b2ddc40103a8feb29d426d20a92781c695025b8b5cb28f4dc5904ff433dec094581b"}, 0xd7) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x8000) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/40) 2018/04/09 20:45:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xf000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:23 executing program 0: socket$inet(0x2, 0x80003, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000b740), 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='cmdline\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, r3, 0x400, 0x70bd28, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x30}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0xac}, 0x1, 0x0, 0x0, 0x824e9b1ac220ed47}, 0x40001) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000067eaf3067b7c4145263e40433c6ef0d97d79369e50b6f4e30df2a3e94e135ce8aa11e6c69c9e7c57613682f080338cf5050f39ba650759c268333d848e9868b0c36440cd2c19c6e6fe4652f4f55dd6d8ef59bf8bbd704694102ff9805f62c284c4a9be17b43ff8f7574944e0dd722bd6deed2364c6d62e9f14436026c16e7f765e15ed"], &(0x7f0000000140)=0xe) modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000440)={0x10001, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000480)={0x9, r4}) syz_genetlink_get_family_id$ipvs(&(0x7f000000b9c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000400)={0x200}, 0x4) 2018/04/09 20:45:23 executing program 2: r0 = socket$inet(0x2, 0x0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:23 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x19f0597f3f67bc90, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0xffff7fffffffffff, 0x1, 0x0, 0x28000000, 0x0, 0x0, 0x0, 0x100000001, 0x8001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x8b57}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000500)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000540)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000300)=0xffffffff, &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000004c0)={0x8, 0x7}) read(r1, &(0x7f0000000200)=""/202, 0xca) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) perf_event_open(&(0x7f00000003c0)={0x4, 0x70, 0x4, 0x3, 0x2, 0x8, 0x0, 0x788f, 0x0, 0x8, 0xfffffffffffffff9, 0x5, 0x80000000, 0x8, 0x1, 0x0, 0x82, 0x6b, 0x1, 0x0, 0x1, 0x9, 0x15d0, 0xffffffff, 0x1, 0x20, 0x400, 0x3, 0x6, 0x7, 0x5, 0x800000000, 0x5, 0x3, 0x3, 0x0, 0xfffffffffffffffd, 0xba7, 0x0, 0x31ba, 0x4, @perf_bp={&(0x7f0000000380)}, 0x1000, 0x272f, 0x7ff, 0x3, 0x3f, 0x7, 0x59}, r3, 0xf, r2, 0xb) 2018/04/09 20:45:23 executing program 5: pipe(&(0x7f00000000c0)={0x0, 0x0}) mmap(&(0x7f00003b7000/0x3000)=nil, 0x3000, 0x40000000000, 0x11, r0, 0x1) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1, 0x0) 2018/04/09 20:45:23 executing program 0: socket$inet(0x2, 0x80003, 0x9) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:23 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1c0000000000000, 0x20000) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/111, &(0x7f0000000140)=0x6f) r1 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r1, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) 2018/04/09 20:45:23 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000002c0)=0xfffffffffffffd09) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000300)=@req3={0x79, 0x5, 0x4, 0xff, 0x3f, 0x7, 0x800}, 0xfffffd96) accept$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000002, 0x1010, r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000001880)=@can={0x1d}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000002a40)="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", 0x2e2}], 0x1, &(0x7f0000003bc0)}}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) r1 = dup2(r0, r0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x4, 0x2) 2018/04/09 20:45:23 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:23 executing program 2: r0 = socket$inet(0x2, 0x0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 111.679498] FAULT_FLAG_ALLOW_RETRY missing 30 [ 111.684119] CPU: 0 PID: 9698 Comm: syz-executor1 Not tainted 4.16.0+ #16 [ 111.690961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.700314] Call Trace: [ 111.702902] dump_stack+0x1b9/0x294 [ 111.706528] ? dump_stack_print_info.cold.2+0x52/0x52 [ 111.711733] ? kasan_check_write+0x14/0x20 [ 111.715973] ? do_raw_spin_lock+0xc1/0x200 [ 111.720225] handle_userfault.cold.32+0x44/0x57 [ 111.724911] ? handle_userfault+0x16c6/0x2760 [ 111.729441] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 111.734051] ? debug_check_no_locks_freed+0x310/0x310 [ 111.739270] ? print_usage_bug+0xc0/0xc0 [ 111.743358] ? plist_check_list+0x31/0xa0 [ 111.747521] ? print_usage_bug+0xc0/0xc0 [ 111.751588] ? graph_lock+0x170/0x170 [ 111.755386] ? plist_check_list+0xa0/0xa0 [ 111.759531] ? perf_trace_lock+0xd6/0x900 [ 111.763678] ? perf_trace_lock_acquire+0xe3/0x980 [ 111.768537] ? __lock_acquire+0x7f5/0x5130 [ 111.772790] ? graph_lock+0x170/0x170 [ 111.776613] ? debug_check_no_locks_freed+0x310/0x310 [ 111.781822] ? find_held_lock+0x36/0x1c0 [ 111.785915] ? lock_downgrade+0x8e0/0x8e0 [ 111.790092] ? kasan_check_read+0x11/0x20 [ 111.794268] ? do_raw_spin_unlock+0x9e/0x2e0 [ 111.798709] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 111.803421] ? kasan_check_write+0x14/0x20 [ 111.807651] ? do_raw_spin_lock+0xc1/0x200 [ 111.811884] __handle_mm_fault+0x34be/0x4150 [ 111.816292] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 111.821050] ? graph_lock+0x170/0x170 [ 111.824859] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 111.830401] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 111.835497] ? find_held_lock+0x36/0x1c0 [ 111.839561] ? lock_downgrade+0x8e0/0x8e0 [ 111.843708] ? handle_mm_fault+0x8c0/0xc70 [ 111.847934] handle_mm_fault+0x53a/0xc70 [ 111.851987] ? __handle_mm_fault+0x4150/0x4150 [ 111.856569] ? find_vma+0x34/0x190 [ 111.860098] __do_page_fault+0x60b/0xe40 [ 111.864164] ? mm_fault_error+0x380/0x380 [ 111.868313] ? graph_lock+0x170/0x170 [ 111.872099] ? exit_robust_list+0x290/0x290 [ 111.876410] do_page_fault+0xee/0x8a7 [ 111.880201] ? vmalloc_sync_all+0x30/0x30 [ 111.884336] ? find_held_lock+0x36/0x1c0 [ 111.888393] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 111.893242] page_fault+0x25/0x50 [ 111.896692] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 111.902297] RSP: 0018:ffff8801b4777b98 EFLAGS: 00010202 [ 111.907649] RAX: ffffed00368eef83 RBX: 0000000000000010 RCX: 0000000000000002 [ 111.914903] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801b4777c08 [ 111.922176] RBP: ffff8801b4777bd0 R08: ffffed00368eef83 R09: ffffed00368eef81 [ 111.929435] R10: ffffed00368eef82 R11: ffff8801b4777c17 R12: 0000000020013010 [ 111.936691] R13: 0000000020013000 R14: ffff8801b4777c08 R15: 00007ffffffff000 [ 111.943971] ? _copy_from_user+0x10d/0x150 [ 111.948199] get_timespec64+0x75/0x180 [ 111.952072] ? timespec_trunc+0x170/0x170 [ 111.956205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 111.961730] ? do_vfs_ioctl+0x1f2/0x1650 [ 111.965778] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 111.971304] SyS_pselect6+0x1ca/0x680 [ 111.975096] ? SyS_select+0x260/0x260 [ 111.978886] ? SyS_futex+0x3a4/0x56d [ 111.982586] ? do_futex+0x27d0/0x27d0 [ 111.986377] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 111.991901] ? fput+0x130/0x1a0 [ 111.995165] ? ksys_ioctl+0x81/0xd0 [ 111.998777] ? do_syscall_64+0xb7/0x9d0 [ 112.002738] ? SyS_select+0x260/0x260 [ 112.006525] do_syscall_64+0x29e/0x9d0 [ 112.010397] ? vmalloc_sync_all+0x30/0x30 [ 112.014531] ? _raw_spin_unlock_irq+0x27/0x70 [ 112.019021] ? finish_task_switch+0x1ca/0x820 [ 112.023516] ? syscall_return_slowpath+0x5c0/0x5c0 [ 112.028429] ? syscall_return_slowpath+0x30f/0x5c0 [ 112.033350] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 112.038705] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.043537] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 112.048711] RIP: 0033:0x455259 [ 112.051880] RSP: 002b:00007f28ba34dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 112.059571] RAX: ffffffffffffffda RBX: 00007f28ba34e6d4 RCX: 0000000000455259 [ 112.066887] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 [ 112.074144] RBP: 000000000072bea0 R08: 0000000020013000 R09: 0000000020001ff8 [ 112.081485] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 112.088740] R13: 0000000000000473 R14: 00000000006f9b68 R15: 0000000000000000 2018/04/09 20:45:24 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000008) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xfffffff0}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x101c0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x100000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x8, 0x4, 0x8, 0x4080, 0x6}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x2, 0xabc0f0d, 0x0, r2}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8000, 0x9}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x1000}, 0x282) 2018/04/09 20:45:24 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:24 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400020027003103000000000000000007000000"], 0x14}, 0x1}, 0x0) 2018/04/09 20:45:24 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) connect$can_bcm(r2, &(0x7f0000002940)={0x1d, r3}, 0x10) eventfd2(0x69, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x1, r4}) sendmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000001500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000100)}}, {{&(0x7f00000018c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002c00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000ffffffff000018009d6002aeff00332ea7100afba4f45de8f965cb76bcdf738b330238ef07589073152679a5d58b4fe22e4f72314b93eb02d02f33ae413e6b741caacb08a4ad19472ce2b77e2db4f120a8474bf19d8b6fa6cb8f15d74902f9700946952518461a0000000000006a7f525fc573751b45ca112f855400000000000000eeffffff00"], 0x10}}], 0x2, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r4}) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:24 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x88e, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fchmod(r0, 0x21) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) modify_ldt$read(0x0, &(0x7f0000000000)=""/61, 0x3d) [ 113.179285] binder_alloc: binder_alloc_mmap_handler: 9804 20000000-20002000 already mapped failed -16 [ 113.190006] binder: BINDER_SET_CONTEXT_MGR already set [ 113.195592] binder_alloc: 9804: binder_alloc_buf, no vma [ 113.196544] binder: 9804:9807 ioctl 40046207 0 returned -16 [ 113.201173] binder: 9804:9824 transaction failed 29189/-3, size 0-0 line 2963 2018/04/09 20:45:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x4000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:25 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) connect$can_bcm(r2, &(0x7f0000002940)={0x1d, r3}, 0x10) eventfd2(0x69, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x1, r4}) sendmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000001500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000100)}}, {{&(0x7f00000018c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002c00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000ffffffff000018009d6002aeff00332ea7100afba4f45de8f965cb76bcdf738b330238ef07589073152679a5d58b4fe22e4f72314b93eb02d02f33ae413e6b741caacb08a4ad19472ce2b77e2db4f120a8474bf19d8b6fa6cb8f15d74902f9700946952518461a0000000000006a7f525fc573751b45ca112f855400000000000000eeffffff00"], 0x10}}], 0x2, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r4}) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000380)="38514997ac727465ab6a38d233ffd53e4c5a9cbd37bf229e03be91b3064fbd5f2c4aabef605c9fcf1e2dbe6bc95e18c11a2b84a2b851e21047d4fa19df3cefc6c8b1daeb640c6fc2e6552e44fd4f75fa1cacf83b5866d7da0208e4cb93ec46a40668dd34f42333fe4143", 0x6a}, {&(0x7f0000000400)="7d4e77448458d2a3f88aa7dcf209ac43c2121a60cc2decbcac3540dac78a9555fd766190012fb621d8738ac22b15159d61b36de609da5e994d4a2ae578e85760975ee93950248b3a640524087646fe32264a461d89d885f56485933fb2de0ee1692c3462ef54ee65", 0x68}, {&(0x7f0000000480)="9f7bf1d07c94a7f206c4bd7ee8907157cfd872b1a4a35d7a537d2c2056d9ce46a18289a871d3970572a2ea6c336e75b51fc6b0f18ac822765850289cacf570e3b0e87e78439fa844515e38015857cce8f6a486ce4bae09bc008f8d39436e451cb19d9c7b1f7961d957804c7003cbe2112db6f122986fb0c7daa8aafa5ca7eee2b80e7cfd3041244385a2aabc9e69d9c2ccd1e9d63c02e644986219c0747727ac78933cbd913b550dcd5de506abc177bc14086486610ba3669de6fbcfc512f1451f3d36338be3516857172fbd2032", 0xce}], 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x654840, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000140)=0x8) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0x5, 0xb6, 0x8000, 0x0, 0x2, 0xee, 0x8001, 0x101, 0x40, 0x6, 0x3a2, 0x8001, 0x10001]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x8, "95a15cede4181360"}, &(0x7f0000000300)=0x10) clone(0x818c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) mkdirat$cgroup(r1, &(0x7f0000000340)='syz0\x00', 0x1ff) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/09 20:45:25 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:25 executing program 6: r0 = memfd_create(&(0x7f0000000140)='procppp1proc#user\x00', 0x1) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000180)={0x4004, 0x8000}) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x5d53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f00000001c0)=0x6, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x2, 0x4}) 2018/04/09 20:45:25 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000009) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 113.229899] binder: undelivered TRANSACTION_ERROR: 29189 [ 113.235475] binder: release 9804:9807 transaction 16 out, still active [ 113.242252] binder: send failed reply for transaction 16, target dead 2018/04/09 20:45:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xfeff}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getpid() getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000500)='comm\x00') bind$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000240)="0f2139b8010000000f01c1c74424005902dcefc744240200000000c7442406000000000f011c24f00fc1bf1a000000260f06660f51932a04bc280f21de0f080f01df360f2360", 0x46}], 0x1, 0x8, &(0x7f0000000300), 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) 2018/04/09 20:45:25 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) connect$can_bcm(r2, &(0x7f0000002940)={0x1d, r3}, 0x10) eventfd2(0x69, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x1, r4}) sendmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000001500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000100)}}, {{&(0x7f00000018c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002c00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000ffffffff000018009d6002aeff00332ea7100afba4f45de8f965cb76bcdf738b330238ef07589073152679a5d58b4fe22e4f72314b93eb02d02f33ae413e6b741caacb08a4ad19472ce2b77e2db4f120a8474bf19d8b6fa6cb8f15d74902f9700946952518461a0000000000006a7f525fc573751b45ca112f855400000000000000eeffffff00"], 0x10}}], 0x2, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r4}) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:26 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000000c) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000140)=""/151, &(0x7f0000000200)=0x97) sendmsg$nl_xfrm(r1, &(0x7f0000000880)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000500)=@updsa={0x180, 0x1a, 0x301, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x33}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha512\x00'}}}, @algo_crypt={0x48, 0x2, {{'ctr(aes-aesni)\x00'}}}]}, 0x180}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2000000000000, 0x4000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'ip_vti0\x00', &(0x7f0000000240)=@ethtool_sset_info={0x37, 0x7, 0x10000, [0xff]}}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={r3, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) 2018/04/09 20:45:26 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) connect$can_bcm(r2, &(0x7f0000002940)={0x1d, r3}, 0x10) eventfd2(0x69, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x1, r4}) sendmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000001500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000100)}}, {{&(0x7f00000018c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002c00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000ffffffff000018009d6002aeff00332ea7100afba4f45de8f965cb76bcdf738b330238ef07589073152679a5d58b4fe22e4f72314b93eb02d02f33ae413e6b741caacb08a4ad19472ce2b77e2db4f120a8474bf19d8b6fa6cb8f15d74902f9700946952518461a0000000000006a7f525fc573751b45ca112f855400000000000000eeffffff00"], 0x10}}], 0x2, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r4}) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:26 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x4000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x33, 0xfffffffffffffffc}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x7f, 0x100000001, 0x8, 0x6, 0x7ff}, &(0x7f0000000100)=0x14) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8", 0x1}], 0x1}, 0x0) 2018/04/09 20:45:26 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x4) r1 = accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) flistxattr(r0, &(0x7f0000000180)=""/207, 0x135) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000540)={@mcast2, 0x0}, &(0x7f0000000580)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000005c0)={@mcast1, 0x0}, &(0x7f0000000600)=0x14) accept$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14) accept4$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002340)={0x0, @local, @remote}, &(0x7f0000002380)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000024c0)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002600)=0x14) getpeername$packet(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002680)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002a00)={@dev, @loopback, 0x0}, &(0x7f0000002a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002c40)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000002d40)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002e40)={@multicast1, @multicast1, 0x0}, &(0x7f0000002e80)=0xc) getsockname$packet(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002f00)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002f40)={@remote, 0x0}, &(0x7f0000002f80)=0x14) getpeername(r1, &(0x7f0000002fc0)=@hci={0x0, 0x0}, &(0x7f0000003040)=0x80) recvmsg(r0, &(0x7f0000003640)={&(0x7f0000003080)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000003580)=[{&(0x7f0000003100)=""/55, 0x37}, {&(0x7f0000003140)=""/209, 0xd1}, {&(0x7f0000003240)=""/22, 0x16}, {&(0x7f0000003280)=""/210, 0xd2}, {&(0x7f0000003380)=""/249, 0xf9}, {&(0x7f0000003480)=""/99, 0x63}, {&(0x7f0000003500)=""/110, 0x6e}], 0x7, &(0x7f0000003600)=""/64, 0x40, 0x2}, 0x10000) accept$packet(r0, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003700)=0x14) getpeername$packet(r0, &(0x7f0000003800)={0x0, 0x0, 0x0}, &(0x7f0000003840)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003bc0)={0x0, @broadcast, @rand_addr}, &(0x7f0000003c00)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003c40)={'gre0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003f80)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000040c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000041c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004200)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004380)={@rand_addr, @broadcast, 0x0}, &(0x7f00000043c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004440)={'ifb0\x00', 0x0}) getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004500)={'ip6gre0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000050c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000005080)={&(0x7f0000004540)={0xb04, r2, 0x610, 0x70bd2c, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x140, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0xf4, 0x8}, {0x9, 0xffff, 0x5, 0x5}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x138, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3, 0x2, 0x9, 0x8}, {0x8001, 0x80000001, 0xe06, 0x1000}, {0x413a, 0x9, 0x1, 0x4}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r10}, {0x14c, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x101, 0x6, 0x6, 0x3}, {0x4, 0x101, 0x5, 0x5}, {0x2048eb19, 0x1ff, 0x91d3, 0x20}, {0xff, 0x8, 0x7, 0x7}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf0}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xffff, 0x4, 0x5, 0x8}, {0x715, 0x200, 0x2b8c, 0xfffffffffffffffd}]}}}]}}, {{0x8, 0x1, r13}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffeffff}}}]}}, {{0x8, 0x1, r14}, {0x1cc, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x6, 0x8, 0x101, 0x10000}, {0x3, 0x2, 0x400, 0x2e22a065}, {0x200, 0x5, 0xe374, 0x7}, {0x87, 0x6, 0x20, 0x9}, {0x9cbf, 0x1, 0x81, 0x4}, {0x7ff, 0x80000000, 0x3ff, 0x9}, {0x1, 0x5, 0x21, 0xbc5}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x22c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r23}, {0x178, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r29}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}]}}]}, 0xb04}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 2018/04/09 20:45:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:26 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x80) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/156, &(0x7f0000000100)=0x9c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000140)="04ced6484efe53056855a5cd3c13c4d41b82e38c534cafa709b19c652ea11f724f96cfac415f8868fedd42a46622e65167db6ab242b703377a22cfc200374eef246662a645b3c0a764a0460cb6f74e33e4080adcd0c035cd7d3be8ef3f502e051f3e1b49a89141370b27d27ab81fadbbff59851d35ed7ddfd02a829df8ab0109da51275cf0ab2d5f40a50ac3a2c1530d73abb24294ee7e656c8333d640ecd890ff50400e1aafb8d9191f754da56be168f06210685da94407", 0xb8}, {&(0x7f0000000200)="50dee96c461b9cad4c954294ea8c96c9a59c1825389e29674ac754b3637922dcc52303f80514", 0x26}, {&(0x7f0000000240)="c0ed2545ad407f0726deb0c36f8b807f093b28aaad51ac51caac1c94e7dfac79786eb83f382ebbfbd830bbb7f6cc345c", 0x30}, {&(0x7f0000000280)="a01e281c13038024250c6e1f5438df465e30a4e95ab840f317fe", 0x1a}, {&(0x7f00000002c0)="097d0ed674b756728f4b0c91fe3cc8dcb43dc70211c72efc1a78ad9caec4083d05d95c46917bbfd2325912b9788f526ea7b4b1cfa0006dbbd400c61f3a0081c7d6a384db64a26efc2c606fe0cd03b8550c709aa1d89fab66ce12a1e1", 0x5c}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="7d8b454415462a967d410b37e245cd84c82eed0c534dcb5d71d035aad4583b739ab031abcb98c5d983cf0f71a40ab1b2a9baf96450dbcf49eb6743668cfbe1ddcd49aeaccb8373e3b5afb2eb4cf3aa633df8ec1f1b4cf438656bde238d82695fc5ee3663e971", 0x66}, {&(0x7f00000013c0)="0880b16bed69b3b8d6fbc1a239d01b8e6e25f8408365932eb1d4132fcd2fe8fc4932cf60f493be867fcb1b47caf063d1d332855262ae3462fe1050f373c8c05b3bf9e6e5cf12c69cddc34ffb78c6245de34266ba25e8386ac3518b84f95659de9a5b412ca004609dcf4fc0daa41efc01f15826957d3028f719d500b28e03fcc60c644a36a00433d2ae", 0x89}], 0x8) 2018/04/09 20:45:26 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) connect$can_bcm(r2, &(0x7f0000002940)={0x1d, r3}, 0x10) eventfd2(0x69, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x1, r4}) sendmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000001500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000100)}}, {{&(0x7f00000018c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002c00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000ffffffff000018009d6002aeff00332ea7100afba4f45de8f965cb76bcdf738b330238ef07589073152679a5d58b4fe22e4f72314b93eb02d02f33ae413e6b741caacb08a4ad19472ce2b77e2db4f120a8474bf19d8b6fa6cb8f15d74902f9700946952518461a0000000000006a7f525fc573751b45ca112f855400000000000000eeffffff00"], 0x10}}], 0x2, 0x0) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x700000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:26 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:26 executing program 4: memfd_create(&(0x7f0000000100)='&{vmnet0bdev\\#cgroup\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x4, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)=ANY=[@ANYBLOB="010000000000000002004e20e000000200000000000000000000b6bb047b8a77ce360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180a65a69967c13b426b29828fb5c70000"], 0x98) 2018/04/09 20:45:26 executing program 6: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xfff, 0x0) r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x80, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000000240)="09fba1e4178a015dae96d6983a74c9f9292d1847548dc195803823b6900b868fbc1e8c449b7ab7150ae02917b8aee221679dea7e89bf046d8212a085f06fd996a643ad88da4c6f194102109eb9ba2473f6e5fdb7ca777a39d0a5e38f44b42633", 0x60, 0x2000c000, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)={0x0, 0x2}) flistxattr(r3, &(0x7f0000000040)=""/207, 0xe5afd790c9c0ae10) lseek(r3, 0x63, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000000c0a080025bd7000fd1808003200040052000c0031006cc0c39c0004000000000008fb5e8d6df599252b072c8e6530aa27cda35adfbf35351b9af1154bb5d12ffe6a1a5bae8e00a9f81e95daf596249a0870136bc21b96706cfd087d5502ba502d05b581741424a8d3ca94239bb519eff374740dace8f88ae61d6708f4ff12dc50bc402dbbbb8af273abc1ff9e000e9cc33bbd876d519150cd9637df4214e3b536e1600f86e654a2e16ce8131eab4fa4dc5766d73827cac76c6f10"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bind$unix(r0, &(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000380)={0x5, 0x0, 0x700000000}, 0xc) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000540)={0x4, &(0x7f0000000500), 0xa, r2, 0x8}) 2018/04/09 20:45:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:27 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) connect$can_bcm(r2, &(0x7f0000002940)={0x1d, r3}, 0x10) eventfd2(0x69, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x1, r4}) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:27 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000015) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:27 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65136300a30c61106150a8d8") syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x80000000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x10000}}}, 0x84) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000180019d400000000000000000a000000000000070000000008001500020000000800560004000000e2ce5684799ebb353afb6531c58e4601f7acc662fc7c59f3ec4cc88ee16b3c5edc5ae3a5501a23bbf1916b73e3d76389557151cc129ba6feb45b2c5b0b68f4e72ebc70b2192bffd97b34f5ccd60defae6b3e5699b946f0"], 0x2c}, 0x1}, 0x0) 2018/04/09 20:45:27 executing program 4: arch_prctl(0x1003, &(0x7f0000785000)) 2018/04/09 20:45:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x9effffff}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:27 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 115.222694] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/04/09 20:45:27 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='autogroup\x00') setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0x8) 2018/04/09 20:45:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0\x00', r1, r2) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) [ 115.262945] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/04/09 20:45:27 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) connect$can_bcm(r2, &(0x7f0000002940)={0x1d, r3}, 0x10) eventfd2(0x69, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpgrp(0xffffffffffffffff) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x8100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:27 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0xa, 0x300) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/04/09 20:45:27 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:28 executing program 4: vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x2000, 0x200000000003, &(0x7f0000a9b000/0x2000)=nil) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000280)=ANY=[@ANYBLOB="0400000000000000070000c0070000000100000009000000ff07000059250000000000000000000000000000000000000000008000000000000000000000000006000000080000003f0000000000000000000000000000001f0000c0010000000200000001000000ff0f0000ffffffff03000000000000000000000000000000000000c00a00f194a7b18b78d35a0000070000000000000005000000000000000000000000000000"]) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0x4, 0xfffffffffffffff8}, {0xc, 0x1}, {0xc, 0x7}, {0x2, 0x8001}], 0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000003) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x1}) 2018/04/09 20:45:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000280)=""/207, 0xcf) 2018/04/09 20:45:28 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) connect$can_bcm(r2, &(0x7f0000002940)={0x1d, r3}, 0x10) eventfd2(0x69, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x8b01000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:28 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000000f) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:28 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000100)=""/139, 0x8b, 0x2) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x400000000000003}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) tkill(r1, 0x16) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/04/09 20:45:28 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:28 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:28 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000991000)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bpq0\x00', r1}) 2018/04/09 20:45:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:28 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) connect$can_bcm(r2, &(0x7f0000002940)={0x1d, r3}, 0x10) eventfd2(0x69, 0x800) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:28 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000571fe5)=""/27, 0x1b) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000001c0)={0x81, 0x0, 0x1, 0xffffffffffffffad, 0x8, 0x9}) r3 = socket$netlink(0x10, 0x3, 0x0) close(r3) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) r4 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/04/09 20:45:28 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:29 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1bc, 0x311403) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x80, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0x10}, 0x4}, @in6={0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x8}, &(0x7f0000000300)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:29 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) connect$can_bcm(r2, &(0x7f0000002940)={0x1d, r3}, 0x10) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:29 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x2b, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e24, 0x0, 'nq\x00', 0x5, 0x7, 0x1f}, {@multicast2=0xe0000002, 0x4e22, 0x10000, 0x7f, 0x5, 0x9}}, 0x44) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x80000001}, 0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10) sendto$inet6(r0, &(0x7f0000000000), 0x392, 0x0, &(0x7f00000001c0)={0xa, 0xfffffffffffffffb, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/09 20:45:29 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:29 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000037) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xf}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x91, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000300)=""/254) r4 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xa, 0x400000000000840) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000100)={0x3, [0x3, 0x6, 0x5]}) r5 = fcntl$getown(r4, 0x9) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000400)=r5) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="750cfff30900000072dac3ab87"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000001c0)=""/121, &(0x7f00000004c0)=0x79) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000580)=@req={0x28, &(0x7f0000000600)={'lo\x00', @ifru_settings={0x0, 0x9, @fr_pvc=&(0x7f00000005c0)={0x5}}}}) r7 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000000)=0x400000000e) dup3(r7, r6, 0x80000) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x31) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0xc1, 0x40, 0x8, 0x33b9, 0x200, 0x0, 0xfffffffffffffffe, 0xffffffff00000000, 0xfffffffc}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x0, 0xd4d}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) 2018/04/09 20:45:29 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:29 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in6}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001880)=0xe8) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:29 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x100, 0x0) listen$netrom(r0, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)={0x0, 0xb000}) flistxattr(r1, &(0x7f0000000040)=""/207, 0xfffffffffffffd16) 2018/04/09 20:45:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xfffe}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:29 executing program 4: socketpair(0x40000000001, 0x6, 0xfff5, &(0x7f0000003d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000003d00)={0x3ff, 0xfffffffffffffb59, 0xfffffffffffffffc, 0x0, 0x1, 0x2}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000003dc0), &(0x7f0000000200)=0x68) recvmmsg(0xffffffffffffffff, &(0x7f0000003a40)=[{{&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/72, 0x48}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000300)=""/4, 0x4}], 0x4, &(0x7f0000000380)=""/223, 0xdf, 0x10001}}, {{&(0x7f0000000480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/21, 0x15}, {&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000600)=""/99, 0x63}, {&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/1, 0x1}, {&(0x7f00000007c0)=""/168, 0xa8}], 0x6, &(0x7f0000000900)=""/205, 0xcd, 0x7f08}, 0x7ff}, {{&(0x7f0000000a00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a80)=""/26, 0x1a}, {&(0x7f0000000ac0)=""/27, 0x1b}], 0x2, 0x0, 0x0, 0x2}, 0xfffffffffffffff7}, {{&(0x7f0000000b40)=@nfc, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000bc0)}, {&(0x7f0000000c00)=""/238, 0xee}], 0x2, &(0x7f0000000d40)=""/4096, 0x1000, 0x9}, 0xffffffff}, {{&(0x7f0000001d40), 0x80, &(0x7f0000002040)=[{&(0x7f0000001dc0)=""/124, 0x7c}, {&(0x7f0000001e40)=""/42, 0x2a}, {&(0x7f0000001e80)=""/51, 0x33}, {&(0x7f0000001ec0)=""/114, 0x72}, {&(0x7f0000001f40)=""/65, 0x41}, {&(0x7f0000001fc0)=""/109, 0x6d}], 0x6, &(0x7f00000020c0)=""/4096, 0x1000, 0xb29}, 0x2}, {{&(0x7f00000030c0)=@sco, 0x80, &(0x7f0000003440)=[{&(0x7f0000003140)=""/171, 0xab}, {&(0x7f0000003200)=""/61, 0x3d}, {&(0x7f0000003240)=""/91, 0x5b}, {&(0x7f00000032c0)=""/96, 0x60}, {&(0x7f0000003340)=""/206, 0xce}], 0x5, &(0x7f00000034c0)=""/204, 0xcc, 0x8001}, 0xffff}, {{&(0x7f00000035c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003640)=""/185, 0xb9}], 0x1, &(0x7f0000003740)=""/119, 0x77, 0x5}, 0x80}, {{&(0x7f00000037c0)=@generic, 0x80, &(0x7f0000003940)=[{&(0x7f0000003840)=""/141, 0x8d}, {&(0x7f0000003900)=""/4, 0x4}], 0x2, &(0x7f0000003980)=""/149, 0x95, 0x5}, 0x100000001}], 0x8, 0x20, &(0x7f0000003c40)={0x0, 0x989680}) bpf$PROG_LOAD(0x5, &(0x7f0000003c80)={0x6, 0xa, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x2d}, @exit={0x95}, @alu={0x4, 0x4, 0x0, 0x7, 0x0, 0x4}], &(0x7f0000000080)='GPL\x00', 0xe77, 0x6, &(0x7f00000000c0)=""/6, 0x41000, 0x1, [], r1}, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x7, 0x82, &(0x7f0000000000), 0xffffffffffffff65) 2018/04/09 20:45:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x91, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000300)=""/254) r4 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xa, 0x400000000000840) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000100)={0x3, [0x3, 0x6, 0x5]}) r5 = fcntl$getown(r4, 0x9) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000400)=r5) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="750cfff30900000072dac3ab87"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000001c0)=""/121, &(0x7f00000004c0)=0x79) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000580)=@req={0x28, &(0x7f0000000600)={'lo\x00', @ifru_settings={0x0, 0x9, @fr_pvc=&(0x7f00000005c0)={0x5}}}}) r7 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000000)=0x400000000e) dup3(r7, r6, 0x80000) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x31) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0xc1, 0x40, 0x8, 0x33b9, 0x200, 0x0, 0xfffffffffffffffe, 0xffffffff00000000, 0xfffffffc}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x0, 0xd4d}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) 2018/04/09 20:45:29 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:29 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:29 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x21, &(0x7f0000b1eff0)={0x0, 0x0, 0x1, 0x1a0fe019}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) rt_sigprocmask(0x1, &(0x7f0000000040)={0x5}, &(0x7f0000000080), 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x22680, 0x0) 2018/04/09 20:45:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:30 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x6}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:30 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x352, &(0x7f0000000680)}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)=ANY=[@ANYBLOB="200000001800ffff0000000000000017010000000c000600", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000024c0)="8f043bb5dcadcb9ddece4ac22fb5e2b9df6da01332a810967f8d4c8a97500aef4ad2d6b2462e4bddc51914e2eefd1e44c7ba829f4409bbbaedede904ef86fa166ab1ec0d261c9f33300434a43cead59b5bf4e88b20b6cfcc607634cc72b8a714924b2ba2d649c1fd61b94f1d0147ed6ecc2aa474621a6e750cab7d460ac6711b84f878b68f46a27fc54de7f145bbbe40c4a60894481e3145e3b181d7f61783823142ba3f4c40e167e4213c400062c9221046295998697cdb4d859fc62bdfeaffeb249656d5246de3f4a8021687b7c391ed77ffe7b88326e6f203835f7dcbc2f7dc38778e2c39ebb6a678f9df2093bc21fdaf40cc5a861c11b70a8d762bd826c527db5ffe757573ce866f396c7d4a7f6a139abe997e459c7257c5788231f46185fdfb11569e501d007f8ea82484bcbe1d9cc76e47d941aebd048378cc2d15b06e53efba488027122430db9e96d9ed124123154206c352ae9a4bb7d73d75373221c86aaad618d01b71223f0eb20a69bc1151ff45c8a213d5679f9def6e4c9116c8ffd2b7e79b374f0f140393b8ea51a7639ab923fe1a637fb75f476932bcf2e06c85707ef9d69853d62eb3b50982bd39c28cc6c83ab56708231b12007a209631ab2a44187ebf0c61876342c2a1b7aec2f9cf70daf0e6dbc883717bd550114946b92891a6041d5248a42bce7842134a129b9e136a5346f2b97024a3b247a3cdfd6a6f05945f9c8aba702e2c4979c9c78c0627890f98f7235c4d3255db94041c2257d1e6bc5eaa5cfabcea6430a5cd9427bd1e2669ba95f15eab779aace5bbdd92479c03e62c98bb096881b7f30c443b87cdedbff638ba3f3fb8c14b5f91ea8630a1465ecb1eb38ff08d68957906f357f0118e697ddd7e29669bfe6ecaa603155906e327b18cf6edf09a80b47fde6c6bd6dd838271fcf056f23dfcfe07823fe468111587c64a1bba96b0bc93eca61c928d3c616dfc9fafa664b44c627f27c22ad2cc0eb7699f84776569dc6b2f02c10e05fed6ceb87a992d826d33e089cd6829ca47f247276936885a8ed0596c1b0cd08a0b5f3126ee224f982c56aca66f5a97cc43de5852b79327599d9261e4b3a96cef0eb1985e2dc8196607f5cdf27559b3c7782bbedfe5bc650650f6356b634bc7ad0fced1cd75e1d142ecbf6dc3ae708f8c04f595b496f481a804247079cc7877ff8ff6ddcf41b3b5ccc0730e2d1ee56b00aea94dbd6cad2d0dc527fbb8dddc69f1433c04f7496350014752e118abfb54ddee0da0c01c2d9b2ae629a7934e63c132f5cd526f8bcda5abf51ef981adf31cd929cd3dcaf223037b22189a94e17052268b27578d899cc954e16793d161dd4fb356a60b43146fcb1787f35b158a917e3b23cb53800bb25ade0506ccd97c93d7d704d08eb554b2e83c9671c799731e0f8d6500164641ccb640b9d63a8b290eec3c0f7bde2afc877626c6df0bb6292c94595809a693071e9c4a75af93db0449da181a52c9171d392aa0c94ab86faa241cad96e905aec6c085e877cccb867cad9280d6a075d5ebc82a756ebb37b0d7f8832b2b1760e9fb88aef2cda8d6b71c9a76e26e958b3c6ccb6d25fbecbd88f7e671712837b8e6b48f0a7b401a038fbdf9fec1c32af863a2a55d0cebac8286e5402212fb15765a550d8b47a180d68c4e2bf509cff9b37f0847d60d2cad1105c5e87aeac7e8c375853162bb3d6e772c7f67a0f36ce9f27541188c56bd77e199c5b9ce6142c024e9c23ed56616f5be01189fea841f4a7de076f8a3f55fba86aa46e869b55a87428aa5aba42539947949d9588621a2ecc66061fb6366fc4dc2e1a8bc9c289e7d777ddaa2ec2a72295e337853fe60670f7245177e840627e1df959d134ed8efe80b44b04bbb97d4aad485d7d4ee63a0de106fe54e1a13b9d038e7924d379de007c663f83a6157cc1b61a60b6ec4c6098369177d22e24b842e8c8961898a849307f3b8058532741bc8df33e2aaadea9de7179da319955b71758666db85a70d9094f86e4573e84acb597031f775cc260891ca0c4fd7b6906b12f9a305c62a85ffacc9f532bd1497813bdb30ea30e9299315a63022b33f28e338275408e958e43070e13bd9911ad4a89e8f8c941a97bd6ee28040165e68bb90be890d64dad1e05171ba09ae1ba49913583b349d62c29382975234aea926c73ed4295ab92b7f1148f97a50fc2b4f45ce8f1f24bef770f3cfa9c18ceca5ba731ece3ee9c4f68f222cbb907ef8715d8a0cf3bb5c2975ea53a97d9d60f6988852099b4447a3e6615364b625513c9b8fd4e9f45c62f67f894719be32c3ea6e612736d7d18bd39fc81ccfb0167136196d57fb170a91d33ca2a4d75d1e11f22f26fbbfd3388a57fe5844d3a295dd5d28020d273dfc03136d067dad056ae43770e95705030a47297aa1f73e687ac595fdc9833942c9163d7ca9991a8be835c19fe30f843ec4d2165ca211604cfb5bc02d2e7f42e6c7e54e07aa1c0f29d384e0379e06812b2575cdb72c92d2e53dd64ea2a50a3b664bd7385ae3a0d905f1c2518429d146255d001c184c897c460cd86511646436b500a9c25a1febfb3a6fbb6989810cbcaf29e4dd8d59b2b3f39383cac10cd169dccf5788ae7aaf6caa9b06779c66bc44939d0144922a44daeb07430b9bbec1e782e51da0290804402a16864d9f028b22acd5041e93a727c4903b0d66d799d351950b4aded2002f2c42f52eefbb1f9438dbada8a42115918de3a2ce5daec7fba693580f5e4561f822e3127a2c783cbcde60258e504a0ae6857469631e98c7b57267aa15b6ed41aa7ba780f7e877494eb1c6cc2ba0c7013da00e44edbbf314ffd86471a67dc3463ff978e99f745688a0f5c94ca36af5143bb1079719f7c8816a60f15c1dea9ade34249cf28cad0433101c3509509e63dfe34da2fa2380651cab0c225548310641e09f22762f8ba439489c5e0a09921b3f505cdd76494d835e2aab4c3cbeff754ac7943433a9e1337d9c8ff2e934325a8fcc2126b349221b357a147fc73b630625addb2d20b6ec3262fc9510dc9f491f3b50feba7b13b29de4d01b41d094fc8e8677d1851d27b2214ab7a2907ecf406ef42cebbcc1eda04d452c88f437d61d8e75bf0e2b439867e500d097eadbfcf6bf99c5af47354e16bb4d26b03ac21b0dda9123a5b83854d280c0fe8d44f37db57e0a115a9218b61155cf4565bc579f67426cd89abe20361de2eed4d210eec9a4d50819e28e5647c77763afddf1cc5f107173c2401cebce89e11f876d6a3986988b911c9d9f62878a76876c53e64c47cd47fdfa6e36d8bbc36474a0ead1f46ba4d318a22c9b7d375cba247c2e644358103d374e7930615780eb89df56d1c109752b071cadd10a824c863db902daca228e16fb68d112e904ce4cec7c9f7280e454b090a1f3e80586c7519699b296ba9ffa690b368b6d76e49d34aaa1804526ae2155403a6a6408e8e9bff2b39371e7067ebb1d60d787c33889070989bf26f57c6948d350aa166f4e3426a7e8527c087c25fec4d9f0c6ce83ee18476fd2863ee1aeb50155b4e0c59e2b6b531193988ed24fb5ae365350c1087231ea07201364fcc17dd4f9bc3c8d7de5e4de94682b1f4c0f05ce2afdf40982c00433420f02801caa1a58f937a97f0a67509792ef1880f073d9360dc31d964afed3c439321f11ec0fce849d08b32394afd7634d045b77712fea13111b163af28de55a19457b07ae4e2578e856114959200155e9d1b3eeaca354602cb99f5eb7867f975aee0c2b68866ef9480bcc35696aebf7f99ef5bbb1eb969030c46a18912b009933f7bca04cba39b9671302b6c468fc5e55edbc0325236c1dd56e9e0eea1b665b82a57da61a610d873e878bd0e553bf811e08876158838ef5af7dcbcc5b8097223cf82f1c519b614ec2946bd98020d3e863b1a31a3a6f352cd3dbd10878bf7522f6a11268cf4043e299f3143d6155b75d72fc58e9828b363ce225ffd5f462e6b4757f4327150ca8cb7e723342203e0e2ae47cd11d8df63c3efdb16ffd518a274e24d7e296356e7eea919fdcd4a89fcd192af589be792f7ba61f5b29ea41779dac355df3251c473704f5a0715e0169f194370b11db181fc1e7b80442e0d23a4088c3540a3987383570fecb1b26e92e0debeb403b53f8af8368687ee488f8cddf8ce1ca93605f840339bdcb41a2754b4f7dc8973a15b189f1883397755937aff1dbb526afc679512b89caa778205a7159205e5d6fa034305c76595070909f32403b2191886cb6091330e998835194ad1730d5d3b2ce16bba697da300a5077b4ca7468a8d8513c8fb06f9738e4b9f237b228b6678919e68a5da4b920b64cc7685f401d98f1d452ca5e87e6f8944e0a1a09ce07f287bf4d13d082bb4440b73038857dfd6abab3cc43f892f2dd770d29bcde39e2bd65b4e5ea1db53ee161e547d98ad5393d5a867ff60375635ce9a6cf25553214617d3f3421166202e9a9f41e069d33a43a8b2d853377ba1e62844d4722d1d278dbd4faad606f43341c626525bdf2471d0a512862c73420711ca27837d0302c913d4104904a971454d305342f5aa669c2439fe963d601dadf44e1ce793805dbac68155b6acdb2574269052fa6da09b30e6a88d827a22aa4812586dafa8b2939da164c39574c9a43f554b0147c94464a279273ff8950750dabdce6cfb87313206225abfe75a8ac86de3547ced5599334ce340ea47af4119b2c44f19ca086ea7e49a4fa4a57e1c00d04b2c5efcea13d46c7370ed95bae629216271dc1d70321e82fa085f522026fcc6dc4e6f0cd9edfd5dbf42534f429ccb7a8531fc23bfe36fcd19127dc11b632e69a6232dd09b5dacbb15889934bdded94d4362cc9322d3081af76581824c171756c8d60d5d86f71f6a95a710a692b4b00e311f10a05f2d61d3ca7c9ca57dd6e547c9a06e3f0d57c668a84625d4cc84f8db4c632079d21eede74d31eb70925bdbade2224b308b9c1c830b7a29c94a03eb0235e8fef5eb4c5f4f44abd8188aa0b922265ad7ea7d9170b036d77acbe5a86570f36f6255fcc110fe262a725887bd9a8a520361d7eaa4fc94611eb2450a031762d5656a2402e79f1913ed442d4d66a6aec9dd491cee0c20c0fd210b0536b12aaa68703599de6d1121a7a06259401463dc221789476a2788a9007f2c185d3710705517ed8287fc7953d640d0cbf51ce86d85ea0e72b9a3f5395c3657aa76f3d19de2eb03cf81383e2bd3918d6a71c5fa9d815ed5d02b8aa2eec6a29245c1c536453e39b8992b7a853b30f0e57f486e08ae244f638e490c80f5b962d48c15b53d1b06641d609450891c808c3977f622a52765eba510d3b549318ff01a4ea81dfdc1c63706bd6da8c39a404b150fd03e373cd85c4b4ac50fbe3ff46722048bccb7cafc5dee54fd806a849457208f6566fdb2b146b26800635d452824b0bfb8a55b9ec86efaf568485fb325c6d56f202f874e03386fd7c49e2885c1a16fbe5fe7aec907277cf1cf8199c235b0c67fdeeae07fe569c7feee431f9a48e798f76090ff21aa9f030088ac2daaf3c06676932594f3d4c205332bbb395ca4b088800d0edfacac9fb406d151889f8900dbd5c677d42cba41e7fdd365a4a1acc1273850aaf76d0f6d7c56023a0dace71604b26cbe9c12939d46828728c8347d9440381c13e89dd020632361b8c9aa083723efff341ee33e2444b8be411bae9519b0f746df7ff88a328ed7e3ebc0409701825665cf64c6a7d3849da47d03694150f1a7b4804c684be90caa7826d388bc811c9feb6114817b5", 0x1000, 0x800, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000340)=0x6, 0x4) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETPID(r3, 0xfffffffffffffffd, 0xb, &(0x7f0000000400)=""/93) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='net/nfsfs\x00') accept$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffe63) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000080)={0x2}, 0x8) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getpgrp(r5) fremovexattr(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="9500906e204e80df66391df746afee900f282050aa395452eb6702320977982c955e0b06745bc349a1f7b12a8751541d"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) alarm(0x3) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000021f03)=""/253, 0xfd}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x1, 0x141, [0x0, 0x200002c0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000080), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1b9) vmsplice(r1, &(0x7f0000000900)=[{&(0x7f00000001c0)="107c02bbe78e442acbb8999780a88cf0f718a2847c22cffe70f5aebb590e7bbf88770ffd09dfa55b7fe05752dac4ae625877256fd764e1384296b253927345d9a20d2433d6eea501a6ccad78cdad77d09b89e713289bfaa74f69ea92b0d682bafcb8cda5dc90f92e2f745a0c5f8a09205e4215dba024d3ebaa4b4cd9010cdd4c7f827eb142f7da286419b552d0ea66362c06126795de40a949df8439a19d4d49a2f45a41f56ba87bf93d6d55d971c20560fed194d3debdd61b542ab9", 0xbc}, {&(0x7f00000000c0)="3eea4e1fdcf502c5070d0ce8dc375a3106f2ed9d", 0x14}], 0x2, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000b00)) 2018/04/09 20:45:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:30 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:30 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000011) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000180)={{0x0, 0xfffffffffffffff8}, 'port0\x00', 0xa, 0x10c1e, 0x7fffffff, 0x6, 0x100000000, 0x3, 0x2, 0x0, 0x1, 0x7}) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x9, 0x8001, 0x6, 0x1, 0x0, 0x2, 0x2000, 0xf, 0x3f, 0x2, 0x3, 0xbd5, 0x1, 0x870, 0xfffffffffffffff7, 0x100000001, 0xfffffffffffffc00, 0x7, 0xd6, 0x3f, 0x1ff, 0x4, 0x23b, 0x800, 0x800, 0x6, 0x8c0, 0xffffffff, 0x3f, 0x1, 0xff8000000000, 0xe375, 0x200, 0x4ee, 0x9, 0x8001, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000240), 0x8}, 0x20, 0x822, 0x7, 0x6, 0x3, 0x1, 0x80000001}, r2, 0x6, r0, 0x3) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/126) 2018/04/09 20:45:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000200)=@delpolicy={0x5c, 0x14, 0xae982584f78c6849, 0x0, 0x25dfdbfc, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x4}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20800, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0xb347) 2018/04/09 20:45:30 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:30 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:30 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:31 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, 0x0, 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) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005c40)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="24bb0988ec6fc4727f7724d5600a62fce7200373a18c6bcaa94fdd2d33359d68930bfe332d7644a83e25535be77b1c0086f3e043f81bd7041cb4d0cb125af232b231c0a269d872031a47bcc405a0b02bdba2ccaa470d1353fb9d3fbc45d18ea39e8897310b05a395ea8d364edfe252fe0b53882ef709a0fcef8473a818f6529ca965b4fff9a82661da200988217fab1c", 0x90}], 0x1, &(0x7f0000001240)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) connect$l2tp(r2, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x2, 0x1, {0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000000180)="974b417dbe8a084cdc049fc12b8e8a352682185153f956d2f34ff4268fe4b77ec9deb4ef3506556aed4370328ba458f8a10a1cb61c4f9f19f2d9ecc9902f77bd432922a9f6f77d22715f915e5905b8ef68f75ad69e6599597174f432c77304b030518979986c7a55b9add0d89c8b9853ab3ccab0ce6ae6dec739b3bc8e98d930e9c0dd759d688ec561eb49fed009a8c43e8a4eb3b10945b7d872d9") flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000300)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000280)) 2018/04/09 20:45:31 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xfeff000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:31 executing program 4: syz_emit_ethernet(0x6b, &(0x7f0000000140)={@empty, @random="9934acd91536", [{[{0x9100, 0xbb6, 0x100, 0x3}], {0x8100, 0x8, 0x40, 0x1}}], {@llc_tr={0x11, {@snap={0xab, 0x1, "a61d", '\'[P', 0x890d, "5ad3f67f189acaf7171a2f04ecc8adc60cb1d1ced7e3d360eef84715c1cb1f0638d20485fdc39848a663a7eb2d3ac70cb40a6af67d85ba09dd30a1a5aa0d64e5a96e810d771b15b7147da3a4"}}}}}, &(0x7f00000001c0)={0x1, 0x3, [0x3a3, 0x2db, 0x437, 0xd92]}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0xfc00}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/09 20:45:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:31 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x352, &(0x7f0000000680)}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)=ANY=[@ANYBLOB="200000001800ffff0000000000000017010000000c000600", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000024c0)="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", 0x1000, 0x800, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000340)=0x6, 0x4) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETPID(r3, 0xfffffffffffffffd, 0xb, &(0x7f0000000400)=""/93) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='net/nfsfs\x00') accept$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffe63) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000080)={0x2}, 0x8) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getpgrp(r5) fremovexattr(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="9500906e204e80df66391df746afee900f282050aa395452eb6702320977982c955e0b06745bc349a1f7b12a8751541d"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) alarm(0x3) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000021f03)=""/253, 0xfd}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x1, 0x141, [0x0, 0x200002c0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000080), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1b9) vmsplice(r1, &(0x7f0000000900)=[{&(0x7f00000001c0)="107c02bbe78e442acbb8999780a88cf0f718a2847c22cffe70f5aebb590e7bbf88770ffd09dfa55b7fe05752dac4ae625877256fd764e1384296b253927345d9a20d2433d6eea501a6ccad78cdad77d09b89e713289bfaa74f69ea92b0d682bafcb8cda5dc90f92e2f745a0c5f8a09205e4215dba024d3ebaa4b4cd9010cdd4c7f827eb142f7da286419b552d0ea66362c06126795de40a949df8439a19d4d49a2f45a41f56ba87bf93d6d55d971c20560fed194d3debdd61b542ab9", 0xbc}, {&(0x7f00000000c0)="3eea4e1fdcf502c5070d0ce8dc375a3106f2ed9d", 0x14}], 0x2, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000b00)) 2018/04/09 20:45:31 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:31 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001c) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:31 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:31 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:31 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xf0ffff}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)={0x4004, 0x15000}) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:32 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:32 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000300)={0x7dcf3bed985774aa, @multicast1=0xe0000001, 0x4e21, 0x2, 'fo\x00', 0x0, 0xfffffffffffffffb, 0x2}, 0x2c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000280)={'IDLETIMER\x00'}, &(0x7f00000002c0)=0x1e) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x1) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000440)={&(0x7f0000fff000/0x1000)=nil, 0x4, 0x7, 0x8, &(0x7f0000fee000/0x12000)=nil, 0x10000}) mknodat(r3, &(0x7f0000000380)='./file0\x00', 0x8, 0xcec) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000200)={0x200}, 0x4) flistxattr(r3, &(0x7f0000000040)=""/207, 0xcf) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000480)={0x2, 0x0, [0x0, 0x0]}) accept$inet6(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000400)=0x1c) read$eventfd(r3, &(0x7f0000000340), 0x8) 2018/04/09 20:45:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x7}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:32 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:32 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005c40)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="24bb0988ec6fc4727f7724d5600a62fce7200373a18c6bcaa94fdd2d33359d68930bfe332d7644a83e25535be77b1c0086f3e043f81bd7041cb4d0cb125af232b231c0a269d872031a47bcc405a0b02bdba2ccaa470d1353fb9d3fbc45d18ea39e8897310b05a395ea8d364edfe252fe0b53882ef709a0fcef8473a818f6529ca965b4fff9a82661da200988217fab1c", 0x90}], 0x1, &(0x7f0000001240)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) connect$l2tp(r2, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x2, 0x1, {0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000000180)="974b417dbe8a084cdc049fc12b8e8a352682185153f956d2f34ff4268fe4b77ec9deb4ef3506556aed4370328ba458f8a10a1cb61c4f9f19f2d9ecc9902f77bd432922a9f6f77d22715f915e5905b8ef68f75ad69e6599597174f432c77304b030518979986c7a55b9add0d89c8b9853ab3ccab0ce6ae6dec739b3bc8e98d930e9c0dd759d688ec561eb49fed009a8c43e8a4eb3b10945b7d872d9") flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000300)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000280)) 2018/04/09 20:45:32 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000000a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 120.552216] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 none 2018/04/09 20:45:32 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:32 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:32 executing program 1: socket$inet6(0xa, 0x6, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x3, 0x600002) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000240)={0x3}) r2 = syz_open_procfs(r1, &(0x7f00000004c0)="2f530a1f6a6ad414f22fde83c5") recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000340)=""/227, 0xe3}], 0x3, 0x0, 0x0, 0x800}, 0x40) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r2, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:32 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) r6 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000) r7 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a336e985ad8362b96177c915f42ac9675d735bc33683", 0x18, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r7}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r9, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000140)="0f22850f20e035800000000f22e0c462e1bba600800000f00fc00bf08320000f72e000670d690000000f01cb420f237db8010000000f01c1", 0x38}], 0x1, 0x0, &(0x7f00000000c0), 0x0) 2018/04/09 20:45:32 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0xcb0b}, 0xc) 2018/04/09 20:45:33 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) [ 120.815954] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 none [ 120.832936] QAT: Invalid ioctl [ 120.836323] QAT: Invalid ioctl [ 120.854252] QAT: Invalid ioctl [ 120.865222] QAT: Invalid ioctl [ 120.882868] QAT: Invalid ioctl [ 120.892134] QAT: Invalid ioctl [ 120.904582] QAT: Invalid ioctl [ 120.939439] QAT: Invalid ioctl [ 120.951818] QAT: Invalid ioctl [ 120.955281] QAT: Invalid ioctl [ 120.958865] QAT: Invalid ioctl [ 120.966675] QAT: Invalid ioctl [ 120.970252] QAT: Invalid ioctl [ 120.974459] QAT: Invalid ioctl [ 120.979297] QAT: Invalid ioctl [ 120.982819] QAT: Invalid ioctl [ 120.987365] QAT: Invalid ioctl [ 120.990752] QAT: Invalid ioctl [ 120.994464] QAT: Invalid ioctl [ 120.997875] QAT: Invalid ioctl [ 121.001557] QAT: Invalid ioctl [ 121.004961] QAT: Invalid ioctl [ 121.008357] QAT: Invalid ioctl [ 121.011675] QAT: Invalid ioctl [ 121.014945] QAT: Invalid ioctl 2018/04/09 20:45:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000040)=""/207, 0xcf) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000180)={0xf7, 0x0, [0x1, 0x20, 0x200]}) 2018/04/09 20:45:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x400300}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:33 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:33 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:33 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:33 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000002a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:33 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) r6 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000) r7 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a336e985ad8362b96177c915f42ac9675d735bc33683", 0x18, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r7}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r9, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000140)="0f22850f20e035800000000f22e0c462e1bba600800000f00fc00bf08320000f72e000670d690000000f01cb420f237db8010000000f01c1", 0x38}], 0x1, 0x0, &(0x7f00000000c0), 0x0) [ 121.474548] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 none 2018/04/09 20:45:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xf00}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:33 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x600) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)=0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)) flistxattr(r1, &(0x7f0000000040)=""/207, 0xcf) 2018/04/09 20:45:33 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:33 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:33 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) [ 121.578395] QAT: Invalid ioctl [ 121.587595] QAT: Invalid ioctl [ 121.595603] QAT: Invalid ioctl [ 121.613397] QAT: Invalid ioctl [ 121.642803] QAT: Invalid ioctl [ 121.664362] QAT: Invalid ioctl [ 121.678226] QAT: Invalid ioctl [ 121.689255] QAT: Invalid ioctl [ 121.697961] QAT: Invalid ioctl [ 121.710703] QAT: Invalid ioctl 2018/04/09 20:45:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x200000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:33 executing program 0 (fault-call:2 fault-nth:0): 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:33 executing program 6: socket$bt_hidp(0x1f, 0x3, 0x6) setitimer(0x0, &(0x7f00000006c0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=""/172, 0xac) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000000c0)=@buf={0x68, &(0x7f0000000000)="af0079213a03a35925e9227ec5fd5d7c55316cd85423a7f35f335f1d538a8d52b42fe23d32cabefbeb8ba914c5fff651df9e78ae06c9c4c755f07239ab9e9440986d082d6c52117790e1b84ffdd60cef7832d15cd0be721c3bcc28d96f1d42bac50ec8e186040807"}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "602a1283bd30d2a81b706969770f9390384a24185790c7e5bdc88efedc3f828c", "6c50fa2ea152620f33ebeac633c97aec3e29cbe4b0a3e924bb43b254a72ee5ff", "42c4f656b85fd8881838099a0a05e484ac775d309baa1e3aef6195a5f116b235", "dc8d63b8b0b2fa4aaafe45ecd99cab575c854a8fa57d79f46ac62cfc0d4b6c7b", "2470252526d8824e9df0d8518f6ba343c147fb6360b8ab6af813ba4f87d8d058", "28334cb23aa5a161beea2aa2"}}) 2018/04/09 20:45:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:33 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x7, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) [ 121.720576] QAT: Invalid ioctl [ 121.732326] QAT: Invalid ioctl [ 121.742259] QAT: Invalid ioctl [ 121.754549] QAT: Invalid ioctl [ 121.762819] QAT: Invalid ioctl [ 121.766902] QAT: Invalid ioctl [ 121.780227] QAT: Invalid ioctl [ 121.796701] QAT: Invalid ioctl [ 121.818610] QAT: Invalid ioctl [ 121.841523] QAT: Invalid ioctl [ 121.858135] QAT: Invalid ioctl [ 121.872368] QAT: Invalid ioctl [ 121.886690] QAT: Invalid ioctl [ 121.895663] QAT: Invalid ioctl [ 121.905271] QAT: Invalid ioctl 2018/04/09 20:45:34 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000180)}, 0xa) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x3c202, 0x94) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x3, 0xb, 0x10001, 0x800, "c1b554619019d583552d21995570b7e3ecb65a2bf446374689767bbc34650f8d"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x2, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x1, r2, 0x6}, 0x2c) 2018/04/09 20:45:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1400000002a2bb46000000000000000015000000"], 0x14}, 0x1}, 0x0) 2018/04/09 20:45:34 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x73aa6371, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:34 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x40000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:34 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000018) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:34 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x9, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:34 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x3a, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:34 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x40040) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="e405324a69b792f366ca5c2286b1a3c422940e546d0b379bfaf7c8160e108780730a90172fa51da6c88274c05e2cfdccaf45e5f609a8e055e8cd3947d8dd71") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffdfffffd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r2, 0x35}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000100)={0x0, 0x20, 0x0, 0x0, 0x0, 0xfffdfffffffffffd, 0x0, 0x0, 0x2de14b96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x469a}) 2018/04/09 20:45:34 executing program 5: getrusage(0x0, &(0x7f0000000100)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) r1 = shmget(0x2, 0x4000, 0x54000600, &(0x7f0000ffa000/0x4000)=nil) r2 = memfd_create(&(0x7f0000000040)='em1#+#\x00', 0x1) accept4$nfc_llcp(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80000) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/59) 2018/04/09 20:45:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x8100}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:34 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/09 20:45:34 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xac6, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000"], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) io_setup(0xea5, &(0x7f0000000080)=0x0) r2 = memfd_create(&(0x7f0000000100)="6d643573756d26ab2f24407b5e236b657972696e673a40626465766c6f257365637572697479707070316e6f6465764000", 0x3) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x7fffffff, 0x1, 0x1000, 0x8, 0x5}, 0xc) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x1f, r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r2}, &(0x7f00000001c0)) 2018/04/09 20:45:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xc8, &(0x7f0000000440), 0xc) 2018/04/09 20:45:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:34 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1020, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000100)) 2018/04/09 20:45:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x300}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:34 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:34 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x44000000, 0x485, 0x0, 0x0) 2018/04/09 20:45:35 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000013) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcc, &(0x7f0000000440), 0xc) 2018/04/09 20:45:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:35 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0xff00, 0x485, 0x0, 0x0) 2018/04/09 20:45:35 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:35 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg$unix(r0, &(0x7f0000003080)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)}], 0x1, 0x40041) 2018/04/09 20:45:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x500}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:35 executing program 6: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8) rename(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00') setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0xe06, 0x4) 2018/04/09 20:45:35 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcd, &(0x7f0000000440), 0xc) 2018/04/09 20:45:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:35 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x7729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f8d, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)) r5 = dup3(r3, r2, 0x80007) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000100)) 2018/04/09 20:45:36 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x186, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:36 executing program 6: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8) rename(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00') setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0xe06, 0x4) 2018/04/09 20:45:36 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15, 0x485, 0x0, 0x0) 2018/04/09 20:45:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd2, &(0x7f0000000440), 0xc) 2018/04/09 20:45:36 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x10000000000000ca) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1) 2018/04/09 20:45:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x600000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:36 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504000000000000, 0x485, 0x0, 0x0) 2018/04/09 20:45:36 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000640)=""/212) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(r1, 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x208, 0xfffffffffffffffb, 0x9, r5}, &(0x7f0000000280)=0x10) pwrite64(r4, &(0x7f0000008040), 0x0, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x401) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) fallocate(r6, 0x1, 0x3f, 0x3) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000840)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r7, @ANYBLOB="04002cbd7000fbdbdf250900000008000400040000001c000100080004004e230000080009003e00000008000b0073697000080004008100000034000200080000f8a0801f72712806000700000008000500df000000080008000300000008000800e297896b08000300fd96000044000100080004004e2400000c0007000800000013000000080004004e21000008000500f4a365987f5330230a1c73eb770100000008000800010400001400030000000000000000000000ffff00006c760c000100080001000200000008000600000100000800040004000000"], 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0xc004) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080)=0x0) r9 = getpgrp(r8) ioprio_set$pid(0x1, r9, 0x9) r10 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, 0xfffffffffffffffd) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getgroups(0x3, &(0x7f0000000480)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r10, 0x0, 0x0) getuid() getsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f00000005c0)=""/125, &(0x7f0000000340)=0x7d) signalfd(r2, &(0x7f00000002c0)={0x4}, 0x8) sysfs$3(0x3) truncate(&(0x7f0000000400)='./file0\x00', 0x7) close(r4) 2018/04/09 20:45:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xc9, &(0x7f0000000440), 0xc) 2018/04/09 20:45:36 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1c5, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd3, &(0x7f0000000440), 0xc) 2018/04/09 20:45:36 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x100000000000000, 0x485, 0x0, 0x0) 2018/04/09 20:45:36 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:36 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xfe61) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$dupfd(r2, 0x406, r1) 2018/04/09 20:45:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x4000000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:37 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x4400000000000000, 0x485, 0x0, 0x0) 2018/04/09 20:45:37 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000000d) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x7, &(0x7f0000000440), 0xc) 2018/04/09 20:45:37 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:37 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffff, 0x90200) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000180)=0x4) syz_emit_ethernet(0xfed1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c0000000000119078ac14ffbee000000100004c21000890788078969697f452f5404b778325562176720766d815032b6d0f7784d4cb1f152e71c0ca2ad49edd42fcd0758683012ee96683319a5e08d06175315c77701221f58a5595f559a835162a743c6a0508ed82c19078430e720d09ae8be5a9170b65ac06e38de0a1"], 0x0) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x8, 0x280000000, 0x8, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0x400}, &(0x7f0000000040)=0xffffffffffffff81) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x100000000}}, 0x80000000, 0x3, 0x7, 0xffffffffffffffff, 0x21}, 0x98) 2018/04/09 20:45:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xfffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:37 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0xff00000000000000, 0x485, 0x0, 0x0) 2018/04/09 20:45:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)="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", 0x199}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfdc, 0x200) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000001c0)=0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2000, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1000) 2018/04/09 20:45:37 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:37 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1300000010000700773d5373974be061b87edf4cb3ec0ab28cb94b3d4f54b8eab752bc2ec478a9045252b5ec050e82892c0d748b1b05c80ee6ac0cd7af74c4a767b7e389f8cd620190416ee0701bcf8ab01ed5359135f696c34d595f2c29dcb64e6552861a00", @ANYPTR=&(0x7f0000000380)=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\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\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\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'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/04/09 20:45:37 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x30, &(0x7f0000000440), 0xc) 2018/04/09 20:45:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x7000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:37 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet(0x2, 0x3, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) dup3(r2, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r0, 0xfffffffffffffffe}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000280)={0xb29, 0x0, 0x2, 0xfff, 0x5, [{0x4, 0x80000000, 0x3, 0x0, 0x0, 0x100}, {0x21, 0x20, 0x5, 0x0, 0x0, 0x1000}, {0x7d5a, 0x7, 0xffffffff00000000, 0x0, 0x0, 0x2004}, {0x4, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x1000}, {0x1, 0x0, 0x9, 0x0, 0x0, 0x209}]}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff) write(r2, &(0x7f0000000180)="15", 0x1) r5 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) fallocate(r5, 0x0, 0xffff, 0x9) close(0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x5) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r7 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r7, 0x0) read(r6, &(0x7f00000000c0)=""/81, 0x51) write$evdev(r6, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) dup2(r0, r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2018/04/09 20:45:37 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x44, 0x485, 0x0, 0x0) 2018/04/09 20:45:38 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x8, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:38 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000010) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:38 executing program 6: memfd_create(&(0x7f0000000040)='securitylo#vboxnet0vboxnet1$(\x00', 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x9c}, {0x20000000006}]}, 0x10) 2018/04/09 20:45:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x5000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000440), 0xc) 2018/04/09 20:45:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:38 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x85040000, 0x485, 0x0, 0x0) 2018/04/09 20:45:38 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38, 0x2, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:38 executing program 5: r0 = add_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="3a8ae8170d27b571cb1844cd12a4a0d4eb2a63a873ee49f971bcb36e2d46d1f768d90aa9530b89ebe86d3cc1c9305bacdbc7ffd65772786b119f856ef9089c235e87805e3d833fd41b4fafd166a0be67321c9ecc8b8f336e954d976e3f36c1fff3f8abf2b4d29dab7069af1a0cfce79a07e48b7f358c41e5b9be15671079200de6e451b2b0c84ddc58c5c36e9e2d773bc30f7f140cb76762b9bed3e234712047f9fb23c17cfd0a3daae5d4f751edd23368677c45a0fb28f3aabefc76fea6687c33440f0c89", 0xc5, 0x0) add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="f505c71892acb377edb93fb9fec868e7d20f627dbc148698cffe2f8a6a487a1231513f96d0ed00d61cfb4b303acb2c294cd27019f9352d562acf17b114a97a09ed19267322e6f39a5b4fb7118b46208e2b5357793b61493f7690632112e44f7563a509888c927f0f0a8100ee654a273bae0153b720d8ee5f1f9cfb763ac97900befe7b3876c9", 0x86, r0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r1, &(0x7f000034aff8)='./file0\x00') ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x0, 0xc5, &(0x7f0000000000)="033964c1ac9a5c56b6fc0a25ce670e7e114d667caf5cb7b6e611f2104c24a499ca993e53845295bec52ba545ca9aea6f9495ffafc2537e7f6de574f2c1670b0d140b9811d0f95a12cec263d4287d92bfe123370caf781e4d5ea635d38f2278aef226b8d39604b814a223253dacf63755e8ef834270e26912aab09b7ec5c640c895a4aa1f89297c42a9a50bcd946d61146eefa3c4afeedd34a1f63f0efee3747baa9f8920176b467e7322103ae166608531b8141ef63880027c60e2a91da93824f92a6e295c"}) name_to_handle_at(r1, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) name_to_handle_at(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0c000000000000004a266b2247ddf16c6d6e6bcd83097bb1574250c2b42a"], &(0x7f0000000180), 0x0) [ 126.601290] binder_alloc: binder_alloc_mmap_handler: 10635 20000000-20002000 already mapped failed -16 2018/04/09 20:45:38 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x8504, 0x485, 0x0, 0x0) 2018/04/09 20:45:38 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38, 0x0, 0x8, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000500)={0xfd, 0x0, [0x0, 0x0, 0x5]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) socket(0x3, 0x6, 0x1429) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000004c0)=ANY=[@ANYBLOB="01000000000060d67100004000000000ffff003cfa00ae17"]) 2018/04/09 20:45:39 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcf, &(0x7f0000000440), 0xc) 2018/04/09 20:45:39 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000440), 0xc) 2018/04/09 20:45:39 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:39 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000016) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:39 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38, 0x0, 0x0, 0x4}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:39 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0xff000000, 0x485, 0x0, 0x0) 2018/04/09 20:45:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xf000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd1, &(0x7f0000000440), 0xc) 2018/04/09 20:45:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000440), 0xc) 2018/04/09 20:45:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000), 0x4) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="1146adc8b066ec9848983333cbb364388f5e6db4f26e2f8e31558a63cd92d434070236cb76db437f3aa9dd89f9ce534f5fc7fdff96e3cfcf0c6b37666b592eeb8d9d4b69be8372dfeb6167a83a635bbf99cba84728d4b2c7176d56283658a0bd834fe87c9783fe036da0caaff807c31f5b8d94a6724dc5183634845fdea226591ba1f561b57cd6fea41bd637a578f668aef28cdfb8286615666b683852ac06658a8cf5d67084dcc7284268314a23234266d00ca4521a4361f6df808a0d73ac08a7", 0xc1, 0x8080, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xfff}, &(0x7f0000000240)=0x8) fstat(r0, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x6}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x304, 0x4) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/09 20:45:39 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{0x3, 0xac00000000000000, 0x800, 0x9, 0x4, 0x10001, 0x2, 0x401}, {0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x6c7) 2018/04/09 20:45:39 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x1500, 0x485, 0x0, 0x0) 2018/04/09 20:45:39 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x24, &(0x7f0000000440), 0xc) 2018/04/09 20:45:39 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000440), 0xc) 2018/04/09 20:45:39 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xf0}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:39 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)='\x00\x00\x00\x00', 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x10080, 0x0) r3 = semget$private(0x0, 0x1, 0x141) semctl$GETPID(r3, 0x3, 0xb, &(0x7f0000000200)=""/25) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0xcb}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x2c) setsockopt(r1, 0x9, 0x4, &(0x7f0000000180)="fd171d70c4fb5038c3f7d24f94dbe1589274db5a9d4cf80faa51337e6596dc041caa9ee080d68c55dbfb9e72f847d4e7cc2936e6ce865c1420a629564f87b6422cca9364abfe5b5bdde2b63e176319d20223fe09f95a5172eb19b93e54af52cf3072034a20e9827767b535270c25822d", 0x70) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000007c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x3, @empty, 0x9}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0xa87c}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xcc) 2018/04/09 20:45:40 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{0x65aa8395e52581dc, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x68f) 2018/04/09 20:45:40 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000006) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:40 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x130, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2}]}, 0x1a8) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 20:45:40 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd0, &(0x7f0000000440), 0xc) 2018/04/09 20:45:40 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x485, 0x485, 0x0, 0x0) 2018/04/09 20:45:40 executing program 6: io_setup(0x7f, &(0x7f0000000000)=0x0) io_getevents(r0, 0x9, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)={0x77359400}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x40000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) 2018/04/09 20:45:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x700}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:40 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:40 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{0x0, 0x1, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x68f) 2018/04/09 20:45:40 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{0x0, 0x0, 0x6, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x68f) 2018/04/09 20:45:40 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x10880, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x4000000058) sendmsg$netrom(r1, &(0x7f0000000180)={&(0x7f0000000100)=@full={{0x3, {"1086b69793efd6"}, 0x9}, [{"94b7d17c7d6bf3"}, {"15643fd664dfc5"}, {"60197f5ac7ead2"}, {"b01b6b09330d3d"}, {"0af1bb34d9aaaf"}, {"6e5006ae752590"}, {"a86daec0939c96"}, {"0e03b06b9d69b8"}]}, 0x48, &(0x7f0000000080)=[{&(0x7f0000000200)="95719a2ead9e4e87e2126028d776597d86c9a42b2ec54d8cffc3485ebb7f52027dda515627a312a4152385e4513539dd40697b027750c34ff079d042c9640e92966ccf4a8dc0e71641eaf40605f5bc2e3a6a30d2a2b4245609208d8969d966fa3d167b3dfdde797d94a516a577e4ff30b0c152a742b2a5782cafcc968cbe5923b6f05f819c387ae57296d6aa1aaf304a123e3e6adbd195119e85b8736dcb715dc00b790702ce986fcfbac69bee53af89ef6b7636333d696f4fff24752a2c38f331", 0xc1}, {&(0x7f0000000000)="f6d39fe2667bdc682a686b44745749d4ac637647f11a9115a7d5927eacebe190b60e6ccb955c3c8b193daa0c248d9812de6328a3007a26b7fb49", 0x3a}], 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x250, 0x20040054}, 0x20040040) read(r0, &(0x7f00000000c0)=""/1, 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/04/09 20:45:40 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x1f00000000000000}, 0xc) 2018/04/09 20:45:40 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0xf0ffffff7f0000, 0x485, 0x0, 0x0) 2018/04/09 20:45:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x18b}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:40 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f00008aaffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f00008a8000), 0x95, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x10100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) 2018/04/09 20:45:40 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x68f) 2018/04/09 20:45:41 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000007) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:41 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:41 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x1f000000}, 0xc) 2018/04/09 20:45:41 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x68f) 2018/04/09 20:45:41 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x21, 0x3}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x101000) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='#}cpusetvboxnet1system\x00', &(0x7f00000001c0)='/dev/dmmidi#\x00', &(0x7f0000000200)='/dev/dmmidi#\x00', &(0x7f0000000240)='}system\x00', &(0x7f0000000280)='usersecurityvmnet1^\x00', &(0x7f00000002c0)='em1lo(/$\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='/dev/dmmidi#\x00'], 0x1100) 2018/04/09 20:45:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x5}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:41 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x150000, 0x485, 0x0, 0x0) 2018/04/09 20:45:41 executing program 5: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) pwritev(r0, &(0x7f0000001380)=[{&(0x7f0000000180)="707f3d", 0x3}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) sendfile(r2, r0, &(0x7f00000ddff8), 0x3) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3, 0x7, 0x1, 0x1, 0x2, 0xc0e, 0x8, 0x4, 0x3c3, 0x98be, 0x3, 0x1000}) 2018/04/09 20:45:41 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x68f) 2018/04/09 20:45:41 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x7ffffffff000, 0x485, 0x0, 0x0) 2018/04/09 20:45:41 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xcb0b}, 0xc) 2018/04/09 20:45:41 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x7, 0xfffffffffffffffe}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r1, r0, 0x0) 2018/04/09 20:45:41 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x1f00}, 0xc) 2018/04/09 20:45:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x300000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000580)={0x0, 0x6, 0x30, 0xea, 0xfffffffffffffff8}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000600)={r3, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x4, 0x7, 0x4000000000, 0x9, 0x10}, &(0x7f00000006c0)=0x98) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = memfd_create(&(0x7f0000000040)='/.[\x00', 0x3) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f0000000100)=0x3, 0x4) r6 = socket(0x18, 0x0, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f00000002c0)={0x0, 0x9}) close(r6) sendmmsg(r6, &(0x7f00000041c0)=[{{&(0x7f0000000180)=@l2={0x1f, 0x0, {0x8, 0x9, 0x7, 0x2, 0x3}, 0x4ec1, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000840)="bece2b21ff455322f7f75a80e6eb9a14a5474b53970b7192952fe05ffc99186df68ccfc38f168c30be4ca7ff2c3847819793d266ca7f79edc7edfec96c0b184f376bc4b3f8111a9507ae926a8617da0e2df0c6e1aaed0ece106551982d79c5150828a650fe5d6e36ce4d8946923323b23306872473dc71962d71302fdf505e7c331ac62a6015fcd4c3e4235cf2812466b74f2b0ad2e789bb8f499ea8c74070bba6e29b5816c5fcfa15aeca15195727f1d4621d20aa1afb0dac87b1b85883682c883b678e097b01cf1a3878e5a54c", 0xce}], 0x1, &(0x7f0000000940)=[{0xd0, 0x104, 0xfffffffffffffff9, "73efd9ead441e331215fb5786a2a4a8cda994361998a452f69d4440e05f1117d80325069059dae99714f2c1ff63db7c771ce4f3e9ccf674cf7c0797734a84d36496f0f68d2478cc930eb789bc345ec0684bb7c7e85155a8662f4705f9dc7e36524d291fa4683158c8d3a550c21d98f924af61f0e22246ca9edcbf56675d839e3ec8c939ca503eabc8c811a798b6a5edb86085809fb758a2f6bc5cd84ca875f68e3e589f72018a319fa7a4885a9bf21fe966760635d935a198c7b30d5768210"}], 0xd0, 0x4}, 0x3f}, {{&(0x7f0000000240)=@rc={0x1f, {0x0, 0x6, 0xbce, 0x8001, 0x8ac, 0x2}, 0x80}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000a40)="6665d28b4134b6779011b58a4e922eceed30ca0ad0ebf94fbcaa6951b480a0462fff05bb36a3aa847bfd3aa8dfdee41bdbd4278cd406388616f68885fc82dee7a1fe76f057f654133957f333fc8bb430b340783f0e947104dd94492d3918259e3c31de7750f14d92095234be65db44905f6644e9fbde10ad2c890aa017cfb249d46e7e00bdef3fb1331816c7370080c382dce0f297caec1049896dd09464d2782db04a4b350f238d8c0c21993f3b83a17077f10159f2fbdb5ab488d40667101ed078b7ac757fc5fac27370ac20c7027379b294ff1ecc858c4b6b7d30a248699bcee311728ecea5abcb", 0xe9}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="6bbd63f8496ad24a2043286317bd05b8df63f5338fb56df2a41563dc1483bd5c4b2181d595ad4c2f23c7a765e8bc4808e7940ac226347e6d58c3bf223b19989029d6ab614bd44923ceccac66dbe5c7f9d3a281a0b2d1c09ebe0423aaad3a497af30828f6b4246da658441f68770f73320700c26ebc63d56389580d4b43", 0x7d}, {&(0x7f0000001bc0)="8cb2ba227c38453622466f7a712f0789efeadfc5ad0635aa5ac0c6b6438e02356c2d38c140d415a2183ced3ac63d9300b3e4c6eb95ec2106f149697e7baf193b4132c91dc41bbe0fb2aa2d002e38c28f6911b1053a64588f46514870d8f6be66a664bfc4c26222cd1c1cfa9d1bfec9f51f802ca269aa6e537c6ad6f551e6039e4bb60fc819e6732912abbe6954ffaa431c85f07e5b008a30e91bba594d0dd99f00c8badcae7e6a438b0d9d0627c50e", 0xaf}, {&(0x7f0000001c80)="3a253f566caa89dd89efc2bf8987dc9dfe75a078ff2cec7e72099f97f7cd5cef10f049be6f5bcd9f181c16b488bab44cefd0324b1106a146c2805def2419402bfba4b9cbe937d24c32007d8bd5befa728d77f9c25eb38eed45e94727b7f9922cec3bb4f1f0d4b2d0143d1fac3426b9191ed600c36b5a54874ea0d0ede05071571bada2f158d37950e7e77905396a1fbb6131392c9711ac7caf1c55be0def6032437214e01e62641f85341fce5195997519091c3e4103937ac4a0d540db3feb3e9e52304cec1d139cf076fe4fb7cf09", 0xcf}, {&(0x7f0000001d80)="d8df08cb77bccbdec80c1d09da947d1120643fb1fda1909b815b244ed22a33e1acb795df432abd53c0eed281026d608d973b7a599643f1c70df44a6144efa3753ae278ca1a156ec9acde4c6debd3f054dab370c7226beef818d228d4024ac8ac73e9922942a5eee241802e718e7294afe403c2017ff9455b265d7172e1758b4d7d7a4e783566f513da6666471ec7e1079739", 0x92}], 0x6, &(0x7f0000001ec0)=[{0x60, 0x109, 0x5, "8abc02989cffc63af7819dc0a4fb92fb1f8dbba077b2942cf8128b714a7e2829cb646044a35715c579d295074ff115ad9c27bc23a0f68f6c7535d4bd6898dcbd7b12ed65ef4c255484ab8f00a64fd5da"}, {0x10, 0x11b, 0x226545f3}, {0x1010, 0x0, 0x90, "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"}, {0xf8, 0x115, 0x6, "f8a805872e8751df3b32d48c98461655317306d516aba1fb3d3588011f625f49d90b766ef948f88c49f2f7ff3c9a5f544c512b769cb81e704e450c15085c786b88c0e5897b89b586dd4fa52c4bfd14c90d4e33a0e30b4a8c9936950c24e11e80dac04802f81983d2c5aeeb3938947819cef3ea9ec9305bbd1e5bed01a63281a11fb8d3adf38973131e9a7439b10754cb4b3e24cb3b8c16156d7cfb41dba3d0e8656aa1f8e8ba54529900cd406f7428937f6487125bad93360b67c78ac74ac3cddd83640bbd5e9c12a7815f3d3d771dc8e0392aebbd00d3bc3f511d3590e97444bc423c0d"}, {0x18, 0x117, 0x9, "8203"}], 0x1190, 0x804}, 0x8000}, {{&(0x7f0000003080)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80, &(0x7f0000003380)=[{&(0x7f0000003100)="2023828f0571ea73b017b7c6f26982", 0xf}, {&(0x7f0000003140)="c17f1f39cabd012cfd0f4f67d09d883873a05419e58870fdc6c14f06a5ca7e8a38", 0x21}, {&(0x7f0000003180)="d2734e45a472c6d592403e7719a31cf58b4cc757112713cca55f09f5744bb3368574be12deae7801b51529d51b6bf8615e9f57e8d57beb76015688db9a406d5172cae4580e04e68c4887d38efde824ee982d6d4fa3bad619bc0d939ae02e6b7e115eb8072abb48a2f77d903583c19c09104d0ea0bb31b1f4bbd5fef983e5c7df48f5eafa8d26d65518b8234ad0d1002abc346123943a8635e2b3a68e8d2a2be6435583fdc3d3be497a897dde4c184edd3d0893169f20e9df05b0695adc7ae180616ed7744643f649d02cd4ff24", 0xcd}, {&(0x7f0000003280)="f42d3022793d603ce02d74ce49ef3b71e5b15350b515412d1ff83e3c3b38cf851bd86bc4a4b8c7dea541ce9a85f056cef816c00812", 0x35}, {&(0x7f00000032c0)="683a5e83a0a8a845d314256037259bb256be7e98c76cff6b8257275fd9609e287c453fac341fa11546f16c0e76de753ef7510c2c84221e13f74154569f948334cf38c72ccd2593b8b0bb967ee0edb486706f4c2e104f17b26f013d3d59b84cb884e468efae76a62bbb04b4a76adde8483b22623f7f894e069462b7fb864635344b7fe8a674c829dfa3e53a36f7912d0fc8f50deb6517d344e51fc5306d122ae8", 0xa0}], 0x5, 0x0, 0x0, 0x20040081}}, {{&(0x7f0000003400)=@generic={0x4, "98a06be8dd0b49028bc8b468438dc2c50870b0ede729f99ebf0a11d3cc3438915dc17bdd768d6e60f05a291d1a57608b49c2f8b036ce89e19e8986ea61344bb2a816fa828b0f4fbce6ba4ae1fa0e535d06b2f514ab8b3d2175454e371638f52e316e1fe563dd25a2e8251891df7ba7e89081fa87c912d2897855ef6eafc2"}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003480)="213580bb2a0fa2db848e5f22aab4bd96bf671126ddc79c5a4584d5de92ab585d4d85822ee5c3845f7b5c02af8ba62af234a7fb4d05956adf6085294371e422c25961417873b9498b6049f1388b159af54668f2020fe45bc120aa4dd671810e08963015b01f8e0696139b117ce07a62fff7327e4c327f11cd0102c2df06a16010862251f71b45c11ae936b3a14551052735aa7b36ecac04343dbd6f3d428645aacf4ff8e3d22386c59560298cf07f08635eec3711d7b0029b77900cd1c0e6eeb574a83b06bacc4cb55dd30173de1397caf7f3388a1e26efddcf9a4f92636830d7", 0xe0}, {&(0x7f0000003580)="568383ff83656b8f1e63ea37199866624d168656620324054506adc496240266acdb1ac7e8cba675e7acecfea524653c0dec80", 0x33}, {&(0x7f00000035c0)="6ab92acf2dbc2fa51364b77ed22ef03b3dc27fe2597e3a539e3062aae3660a5e37b63ada9a76f8a596748bcf5a266533935ca5c5d677908638094bce4fee512e8783b2561dbcae33aded88bc49a1a368909159717aa39615c6b952c794900d428d0682e73f8d2f92146ff86fbba5eaccc951e56ab28d7d478bcc8bd6f861f82d0a560c98f320cea00cbb976277bc32e1387fbca615b20ab0244eb58a2fda6350958d8b6d15f107524d497eb1687eeadbeba149031350a20191f50d0a7a9e196ee17180881df544ab", 0xc8}, {&(0x7f00000036c0)="e0d143d420b1b79137dddc542871a088d51b7f7c21be8e763f5c539c7b95db1343d9da84e647bd2c41209d67380e591cb39d7b64fb", 0x35}, {&(0x7f0000003700)="5190d61cf89ea6bb1fe7c81d3c3db582b49b25de811a3557087962090f5065808bfa951a4ead6cc1bd16c6870808f3844f481956415f882791fb55e12db0de8982cb558743cd71a76d8906f85f912db315e2d401d17a44f315feae9a103efead1467370425fbf3634b3c81ad57146cbee9", 0x71}, {&(0x7f0000003780)="73e5b821c6bc6a46755110ca2d4f7b28db97b03fa1ed0d034ab1ab848e5447442408bbc3e775ae9a715b18f402e3cc9317", 0x31}, {&(0x7f00000037c0)="1347556365a9bde1f963319e084e8f5407497fc7cbe3e88fb8dded642909b4b0b288b4460425c05f3358172521cd6efb6ce0e3b116bdefd854ee74017520639ad340ef81b8eda203e754eea0cb4cd2a5dff4c74b55b08b8781be4d3812e08355ee830158b95847b1b1c3455204b52f90689daf5772e6432b1a851d042d8847b2f21d8a5efde60993b6d10faa5e80526745d2240a2d4cdd6b0b178a954ec71bd8838a8e3dd76fa8157b84fe6a774185e9f2d6e47b7687c727fce7dee510913076", 0xc0}, {&(0x7f0000003880)="aa94d1dd8a4b7cc12cf6c0b53e789a24c5f61fe7b7b64c23f8c4a3a86b8b4e96528bc56ddb85a326d21452a06c1de849ecbb5cf29ce0320740ab6401d23c69b06f32f73b14c3a8865b554737aead87cc991df8f6b7006e00e619de957e22697742ef8371ceb4590ac35817b787fc3c7e138b3e661eed6a8964b018429b0f0827784528d2efd111d4ab1a17272a14bf21f579b09351f39974df5bb6bd5425f2287279b3d39b677223", 0xa8}, {&(0x7f0000003940)="4b638285e7e3900cd25771b6922243cd6ffafadac89e7e809b4607f5e2abbdfbe182b1b8527af3a6de7a07c8212d116cfefafce8435816fde4b23325293859aa33b5ff2931a03d2cb83b6b0e87cd14d586", 0x51}, {&(0x7f00000039c0)="2ca511beac98b2c47daab18304c391ab66ce96220d9ee02eefcc07bbc2110e62aa3a573b8b7d28efab3a9b6b121ae508f3b2df92a76df31db90e26f1279c956edec556d3f3b4bb84ca9448e915ac357b162f7eaf1ecc08791271bced92596c33a210d3081aca500b23be5809188cc34da0e825e18964d48199e1a886eb34ae67c79d2a8b16d5f011a27cbed1a8d421fd5ff67ed512b684eae4d4f4a13f32aee83e5b14855b236d754b57ca13e7aa46115c6f71ef3e5d9b6354446088315a0014350d9b29953292b7a50eaa48659bdef566bbac4f943d8a1f5ce357ac331b44", 0xdf}], 0xa, &(0x7f0000003b80)=[{0xe0, 0x109, 0x0, "ddb8d19fdbdc0aa36bae6f39b5e377706c8ab60beeac32f8f78400ec1cd1cd1f198bb50047ca54683193dbddde02c7b5b08c0b439d8459f51ff3a774e4c1dcb219426476a87d5e6169d85b94fbc2c431bad935be8b7e401d69161609993d0d906969227f60b4a9d1497a7be280b1732dfaa6dcac09bfda1280fc5654f5d49eb3ad4898e5cdc6d6c9270182065747b71cadc1f74e9c363ab1a6f63f5925c0b4bdd88ca1cb50108ae6e80972d144aabc6935aaa75d661066b0cd4ecb48926a2f4ae876e05c6f0af4327d51da6de4"}, {0xc0, 0x117, 0xec0c, "2b50bd5f07b99fe8e2fc50b4202668fc5080212f725a60a837edfd8d34f177672d5c31308f72c45a4658dba7eebcad40e5741763fc6b839a0df691044f83573f49d6acd8ecc8bccf0d3bf2d13d3fcb4ff5b67e3f159b8f138690c9e548d403779ad1c08abfc296323ec3961877ffd399fb6f9511d248b0133e4cb901945c461b0b80bd341c6f6470d95fef2bbc6cd5a48125916652e317d9484e247273566afc3ff88c313477f18b51437b9fe1e7b0"}, {0x58, 0x113, 0xab, "1f2402624750f12d41f3b2c93693c9eb007bc8e21f9a14f9684bb2dc596efa7f90a7e37e9aa38d3c668c93d1156b25bd8de5bf857dd6c8deb94f57c2a355a9826d4213"}, {0x60, 0x10f, 0x8f8, "a1b53ac54730c43266e5f3ed4d50a99a7a4036fc580ef3fde0001b2f81a596e47b6347a8fb52113025d2cea4724384b3f02c49e01ab530cce276e416c9ac696502f48ee0f3a39e1b0c611d23bce44249"}], 0x258, 0x4000080}, 0x7ff}, {{&(0x7f0000003e00)=@nfc={0x27, 0x0, 0x2, 0x6}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003e80)="935416ea8ca5dfaf0081b21a29c3a5000ab554c06435a589f91b7bc70c2224b3f0d690", 0x23}, {&(0x7f0000003ec0)="5e856b6fcdda901879daa4e946d91dfb53e6e504fccfefc7d49400db58d50f07fdafa8a2283252c07e856b3aa2e4edf006246ca26c515569419831f835a3ad3675dc1b457ced5b343a782df816850eedd9ba8e78f2182e7c67f84081d32bbdb25702050a3b3a7649430c3b117fd4b446e3590317680367ff8b525c3004a05685e723bd808e19a1ba256028406e2a529db94a35c6d6df0ca64a2c31957444e47c606fba4485cfb38fa823aa9abb88997c0ac667613f32283d1762673d0c4361fd22c5000605b935f669b463cfc2de28c93783e8236d5b067a8167ac433febc827448afb4d24332a6aaa95c26478c92e4d8811634a0e7743", 0xf7}], 0x2, &(0x7f0000004000)=[{0x110, 0x110, 0x8, "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"}, {0x38, 0x84, 0xae8, "efe4f2a70dfa6e201e3d49a0fc931cd34d098052386588308388e2aa19ab3d5f6db37bccb1dfad"}, {0x10, 0x13f, 0x28}, {0x68, 0x0, 0x1, "e481db0788d7c7966fa55843d763a5d99e446619519399f5c8c1d01ee38ba84c7a2903550a65260856a7e9b9fe68625d2b0177bb22496bea5bf0f3073fd920b7e0f66ff19e1dcc654ffce736bd457bf966a799f2347e"}], 0x1c0, 0x800}, 0xffffffff}], 0x5, 0x4004000) fsetxattr(r1, &(0x7f0000004780)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)='/dev/kvm\x00', 0x9, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000004340)={@rand_addr, @broadcast, 0x0}, &(0x7f0000004380)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000043c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000044c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000045c0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000004600)={@dev, 0x0}, &(0x7f0000004640)=0x14) sendmsg$nl_route(r1, &(0x7f0000004740)={&(0x7f0000004300)={0x10, 0x0, 0x0, 0x521}, 0xc, &(0x7f0000004700)={&(0x7f0000004680)=@mpls_delroute={0x70, 0x19, 0x200, 0x70bd27, 0x25dfdbfb, {0x1c, 0x20, 0x80, 0x4, 0xfc, 0x2, 0xfe, 0x9, 0x500}, [@RTA_OIF={0x8, 0x4, r7}, @RTA_DST={0x4, 0x1}, @RTA_DST={0x18, 0x1, [{0xa5b, 0x6, 0x4, 0x7ff}, {0xd48, 0xfffffffffffffffe, 0x9, 0x2}, {0xfffffffffffff801, 0x100000001, 0x8000, 0xffffffffffffff00}, {0x400, 0x6, 0x4, 0x7ff}, {0x6, 0x6, 0x800, 0x4}]}, @RTA_OIF={0x8, 0x4, r8}, @RTA_OIF={0x8, 0x4, r9}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x100000001}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}, @RTA_OIF={0x8, 0x4, r10}, @RTA_DST={0x8, 0x1, [{0x6, 0x2, 0xffffffff, 0x81}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000800}, 0x20004081) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x104) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000300)=""/163) pkey_free(0xffffffffffffffff) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r6, 0x8, r11) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) r12 = pkey_alloc(0x0, 0x2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pkey_free(r12) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000500)=0x7fff, &(0x7f0000000540)=0x2) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/09 20:45:41 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x0, 0x0) 2018/04/09 20:45:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm3-generic)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="8bc1f819d18727fc903b93349303a527634362c3d6f0146d974d1092059995aa41005d5c83d41cc4b6efad86636a51a450329d96bcacb186536c7124e1307a9721", 0x41) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffe}, 0x8) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x43aaa621256826fa, 0x6) getresuid(&(0x7f00000035c0), &(0x7f0000003600)=0x0, &(0x7f0000003640)) getresgid(&(0x7f0000003680), &(0x7f00000036c0)=0x0, &(0x7f0000003700)) lstat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003800), &(0x7f0000003840), &(0x7f0000003880)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000038c0)={0x0, 0x0}, &(0x7f0000003900)=0xc) stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000003a80)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003540)=[{&(0x7f0000000280)="9ed92dcad12ed82d7d1aba5ee1aa1d576ebc8036a55354380f541f6babb3ff04830a7a04e7fd0f0dc1cf0eb5b9ce4ca09d4bcdd7d034043161d16dc754ab6313b5a0d8c50e5549c483a39e3ed9596df902cd1017b6cc1fc2c4f15244b3e94f6b7044e53c61412edc2ababbdd5b1af03d9234a9b371cf82720c1f3af6a8873bea3c64fb23103c223ac8d448c35286c4449b14ed0383dc24a85f02b7157cebe0bc3a53d3e25f9389ef24d23d87733bf4f710ddb24fbf334c7bc71dd5", 0xbb}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="0014ec70052aef8133d7aee42c524e6445724c158c1a9c988319fe4428af23127253c4fc92b655918649f91ef8b67393bd7e94ed197b7179b676bde487b732df28cf4f31d5ebf248a9c27667e210e98ce4ff17992694e5a89f73e1d182ea8a5c3ebbeb08fac34be69ebc10fa28c634939bded211bebb5591733d60b5cbb82d106b7f1c", 0x83}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="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", 0x1000}, {&(0x7f0000003400)="c542f29de387afa3f9542bc0fc481c67ece2a94957bbf1ec548915188015bf48b7f573825a47b5e8b6dee92156b68ac6865db91db43ba7b141b1614820ec1d614059886fe1bbc1f5fad3752ae7558cfa1eb66f20f44257", 0x57}, {&(0x7f0000003480)="5d3c96a9bfcca51ad566c1f8bcc43f4897ccabd61ddb1dbdff014e050577b9be666de2e5b2e75a95ff3e681043f34dbed7a2903fe8b54330068787b16e6e2bd249910fae56298b6d2ce853021c2b49677b0c444a37ca", 0x56}, {&(0x7f0000003500)="d0066afdc9aa43c0ffa09349445693975c5867c1e7b63383d5b123f403c67cc86898d6a77d620702", 0x28}], 0x8, &(0x7f0000003a00)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}], 0x60, 0x4000}], 0x1, 0x800) 2018/04/09 20:45:42 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000005) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:42 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1f00000000000000}, 0xc) 2018/04/09 20:45:42 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0x0, 0xcb0b}, 0xc) 2018/04/09 20:45:42 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x1000000, 0x485, 0x0, 0x0) 2018/04/09 20:45:42 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x8000, &(0x7f0000fff000/0x1000)=nil, 0x4) 2018/04/09 20:45:42 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x68f) 2018/04/09 20:45:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xf00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x2, 0x9}) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/69, &(0x7f0000000080)=0x45) syz_emit_ethernet(0x42, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaabaaaaaaa0180c20000008100000086dd6050a09c00080000fe8000000000000000000000000000bbfe80000000010000000000000000000000aa0000000000089078"], &(0x7f00000000c0)) 2018/04/09 20:45:42 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}], "a026022e59251c9111121030a2f1f2925d473a1508e220", [[], [], [], [], [], []]}, 0x68f) 2018/04/09 20:45:42 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0x0, 0xcb0b}, 0xc) 2018/04/09 20:45:42 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1f000000}, 0xc) 2018/04/09 20:45:42 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x4400, 0x485, 0x0, 0x0) 2018/04/09 20:45:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x4000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:43 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000074fffc)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x3) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={r2}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x4, 0xffff}, &(0x7f0000000d00)=0x20) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) renameat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r3, 0xa, 0x8000000000000016) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r4, 0x3, 0x20}, 0xc) ftruncate(r3, 0xff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/09 20:45:43 executing program 5: eventfd(0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xed, 0x10300) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x801, 0x0) fallocate(r2, 0x1, 0x4006, 0x4001001) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x1010, r0, 0x0) prctl$getreaper(0x17, &(0x7f0000000080)) 2018/04/09 20:45:43 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}], "", [[], [], [], [], [], []]}, 0x678) 2018/04/09 20:45:43 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1f00}, 0xc) 2018/04/09 20:45:43 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x10, 0x0, 0x0) 2018/04/09 20:45:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x6000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:43 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000000b) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:44 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}], "", [[], [], [], [], []]}, 0x578) 2018/04/09 20:45:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x754}}, 0xa0, 0x1, 0xfffffffffffff800, 0x0, 0x6}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x0, 0x1, 0xfffffffffffffffc, r2}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int=0x2, 0x4) perf_event_open(&(0x7f0000001000)={0x4, 0x70, 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) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x5) readv(r0, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140), &(0x7f0000001000)=0xfffffddf) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/09 20:45:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x1f00}, 0xc) 2018/04/09 20:45:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xf0ffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:44 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x21, 0x0, 0x0) 2018/04/09 20:45:44 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x1c, &(0x7f0000000000)="133465a8d3128b142294f8402e408a393b75f9fe8032f3d341dfeada10d4db37aa045e7f0700384028f300a571144e5d2d8ce21445a8625094b1282288bbced7a7e7b2e0648657e175628b7136c384c5520c70306cc941be", 0x58) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) unshare(0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000004400)=""/4096) r1 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffb000/0x2000)=nil) unlink(&(0x7f00000012c0)='./file0\x00') shmctl$SHM_INFO(r1, 0xe, &(0x7f0000001200)=""/183) modify_ldt$read(0x0, &(0x7f0000001100)=""/118, 0x76) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001040)={0x0, 0x5, 0x8}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000010c0)={r3, 0x0, 0xf29}, 0x8) sendto$inet(r0, &(0x7f0000001300)="5cec6bc22cf4df717c602f7318a27992b37d217018ad8f13e30d49c4d1c0f4e0a903d6b472bfad0c947b35557704aa513341506790ac1b560ce30c3961c2515b36427354d260c08118410ad8e69854df5d3df2ea9d7d6667770bd82d7e804ca78fedd84e0d7b3d04d060b480337fc2c427f2be9ec5b5029947040087cfd4091932006c831593d3", 0x87, 0x4000000, &(0x7f00000013c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/04/09 20:45:44 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000002) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:44 executing program 4 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:44 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}], "", [[], [], [], []]}, 0x478) 2018/04/09 20:45:44 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x32, 0x0, 0x0) 2018/04/09 20:45:44 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x4}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:44 executing program 6: capset(&(0x7f0000000100)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f00000003c0)) r1 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x0, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000140)=0x9, 0xfffffffffffffde1) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) finit_module(0xffffffffffffffff, &(0x7f0000000000)='^+em0@\x00', 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000)=0x8, 0x4) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x82) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x98) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000640), &(0x7f0000000680)=0xffffffffffffff82) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) ptrace$cont(0xffffffffffffffff, r5, 0x7, 0x8001) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000100)={0xffffffffffffffff, 0x3}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x65, 0x2) 2018/04/09 20:45:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x1f00000000000000}, 0xc) 2018/04/09 20:45:44 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}], "", [[], [], []]}, 0x378) 2018/04/09 20:45:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x3a, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:45 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x480, 0x0, 0x0) 2018/04/09 20:45:45 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x1f000000}, 0xc) 2018/04/09 20:45:45 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}], "", [[], []]}, 0x278) 2018/04/09 20:45:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:45 executing program 6: eventfd(0x2) r0 = socket$inet6(0xa, 0x2, 0x401) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) 2018/04/09 20:45:45 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x28) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x100000000000, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x4, 0x28040) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000640)={{0x0, 0x10001}, 'port1\x00', 0x82, 0x1080c, 0xfffffffffffffff8, 0x7, 0xfffffffffffffeff, 0x3, 0x0, 0x0, 0x6, 0x8}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)}], 0x1, &(0x7f0000000ec0)}, 0x0) syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x5, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0xb12}, &(0x7f00000007c0)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000580)=ANY=[@ANYBLOB="001000001c0000000200000001000000f6bf0000db0000000101000000000000ff0700007910a53a2bc931fc34bb515d8e47b6e1564b4c38dfb95a9a7c91ece77cf3ef9332a6243bde4115dad30fb291d6129488b2de5b917c817c1bf6d8e9aa5456b3822930f10f927437a55c9498374b7cb418fe503a0cfa2fb8b1813193e3687157f13c2e551ecc7e3cf102205c4932caf3b8d8b803dc"]) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200), &(0x7f00000002c0)=0x4) 2018/04/09 20:45:45 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000012) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:45 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}], "", [[]]}, 0x178) [ 133.571286] IPVS: set_ctl: invalid protocol: 53104 0.241.255.31:256 8{Ö²ˆÿÿ 2018/04/09 20:45:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1f00000000000000}, 0xc) 2018/04/09 20:45:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd2, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:45 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f0000000200)=""/90, 0xfffffd63) r1 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/253, 0xfd}, {&(0x7f0000000180)=""/102, 0x66}], 0x2) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x100000000}, 0x1c) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0x200000) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000040)=0x5f9d, 0x4) mq_timedsend(r3, &(0x7f00000003c0)="487e0f91ed8687b6f84df5b2c7c38c7851c24875ddfe2d8a5f4d686e0c004ad726c0b9ed938043a8e81e5e50f7cf980346f385a33e73a110a683b0837eb6055a31a40be2ff445e123e94451cf9f3e0d2fb3ef826350f9f3c354feac7138d3b9aa92495e815d7", 0x66, 0x9, &(0x7f0000000200)={0x77359400}) getrusage(0xffffffffffffffff, &(0x7f0000000300)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x5, 0x3}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000240)={r5, 0x4}, &(0x7f0000000280)=0x8) fcntl$setlease(r4, 0x400, 0x1) r6 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r6, 0x40e, &(0x7f0000000140)=0x1) r7 = semget(0x2, 0x4, 0x100) semctl$SEM_STAT(r7, 0x0, 0x12, &(0x7f0000000580)=""/4096) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f00000002c0)=""/48) memfd_create(&(0x7f0000000540)='\x00', 0x2) r8 = getpid() r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r8, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) shutdown(r10, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/09 20:45:45 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xf, 0x0, 0x0) 2018/04/09 20:45:45 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000002c0)="0f205665f2f20f3526260f20c166b80f0000000f23c00f21f8663503000b000f23f80f01dff40f01ca260f001066b9c509000066b8a4b7d47c66ba000000000f302e36660f3a61e215", 0x49}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x1, 0x9}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/09 20:45:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x500000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:46 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1f000000}, 0xc) 2018/04/09 20:45:46 executing program 1 (fault-call:1 fault-nth:0): r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:46 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x15, 0x0, 0x0) 2018/04/09 20:45:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:46 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x7, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) [ 133.981308] FAULT_INJECTION: forcing a failure. [ 133.981308] name failslab, interval 1, probability 0, space 0, times 0 [ 133.992672] CPU: 1 PID: 11138 Comm: syz-executor1 Not tainted 4.16.0+ #16 [ 133.999615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.008977] Call Trace: [ 134.011588] dump_stack+0x1b9/0x294 [ 134.015235] ? dump_stack_print_info.cold.2+0x52/0x52 [ 134.020626] ? perf_trace_lock_acquire+0xe3/0x980 [ 134.025465] should_fail.cold.4+0xa/0x1a [ 134.029517] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 134.034621] ? find_held_lock+0x36/0x1c0 [ 134.038686] ? check_same_owner+0x320/0x320 [ 134.042999] ? rcu_note_context_switch+0x710/0x710 [ 134.047950] __should_failslab+0x124/0x180 [ 134.052183] should_failslab+0x9/0x14 [ 134.055975] kmem_cache_alloc_trace+0x2cb/0x780 [ 134.060646] snd_seq_port_connect+0xdc/0x710 [ 134.065053] ? snd_seq_get_port_info+0x4f0/0x4f0 [ 134.069800] ? do_raw_spin_unlock+0x9e/0x2e0 [ 134.074197] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 134.078778] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 134.083876] ? kasan_check_write+0x14/0x20 [ 134.088110] ? do_raw_read_unlock+0x3f/0x70 [ 134.092424] ? _raw_read_unlock+0x22/0x30 [ 134.096566] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 134.102102] ? check_subscription_permission.isra.7+0x154/0x240 [ 134.108173] snd_seq_ioctl_subscribe_port+0x1d8/0x310 [ 134.113360] ? snd_seq_ioctl_unsubscribe_port+0x310/0x310 [ 134.118889] snd_seq_kernel_client_ctl+0x15a/0x190 [ 134.123813] snd_seq_oss_midi_open+0x4ea/0x900 [ 134.128386] ? snd_seq_oss_midi_setup+0x50/0x50 [ 134.133057] ? note_off_event+0x1bb/0x620 [ 134.137198] snd_seq_oss_process_event+0x3e9/0x26e0 [ 134.142201] ? note_off_event+0x620/0x620 [ 134.146354] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 134.151880] snd_seq_oss_write+0x460/0xb70 [ 134.156104] ? __fget+0x40c/0x650 [ 134.159553] ? snd_seq_oss_read+0x490/0x490 [ 134.163871] ? expand_files.part.8+0x9a0/0x9a0 [ 134.168442] ? lock_downgrade+0x8e0/0x8e0 [ 134.172580] ? proc_fail_nth_write+0x96/0x1f0 [ 134.177073] odev_write+0x59/0x90 [ 134.180515] __vfs_write+0x10b/0x880 [ 134.184214] ? __fget_light+0x2ef/0x430 [ 134.188174] ? odev_poll+0x80/0x80 [ 134.191703] ? kernel_read+0x120/0x120 [ 134.195617] ? wait_for_completion+0x870/0x870 [ 134.200199] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 134.205725] ? security_file_permission+0x1c6/0x240 [ 134.210734] ? rw_verify_area+0x118/0x360 [ 134.214873] vfs_write+0x1f8/0x560 [ 134.218405] ksys_write+0xf9/0x250 [ 134.221936] ? SyS_read+0x30/0x30 [ 134.225379] ? mm_fault_error+0x380/0x380 [ 134.229517] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 134.234346] ? ksys_ioctl+0x81/0xd0 [ 134.237966] SyS_write+0x24/0x30 [ 134.241319] ? ksys_write+0x250/0x250 [ 134.245106] do_syscall_64+0x29e/0x9d0 [ 134.248979] ? vmalloc_sync_all+0x30/0x30 [ 134.253139] ? _raw_spin_unlock_irq+0x27/0x70 [ 134.258725] ? finish_task_switch+0x1ca/0x820 [ 134.263224] ? syscall_return_slowpath+0x5c0/0x5c0 [ 134.268144] ? syscall_return_slowpath+0x30f/0x5c0 [ 134.273082] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 134.278442] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.283279] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 134.288455] RIP: 0033:0x455259 [ 134.291635] RSP: 002b:00007f28ba34dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 134.299335] RAX: ffffffffffffffda RBX: 00007f28ba34e6d4 RCX: 0000000000455259 [ 134.306595] RDX: 0000000000000078 RSI: 0000000020000200 RDI: 0000000000000013 [ 134.313855] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 134.321285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 134.328539] R13: 00000000000006b9 R14: 00000000006fd1f8 R15: 0000000000000000 2018/04/09 20:45:46 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1f00}, 0xc) 2018/04/09 20:45:46 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x19, 0x0, 0x0) 2018/04/09 20:45:46 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000000e) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:46 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcc, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:46 executing program 1 (fault-call:1 fault-nth:1): r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:46 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000977000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x5000}) 2018/04/09 20:45:47 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x8b010000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcf, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:47 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x16, 0x0, 0x0) 2018/04/09 20:45:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}, 0x1e) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x1df, 0xf1}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0xaa}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000300)=r6, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000100)={0xac9, 0x800f, 0x2, 0x1ff, r7}, &(0x7f0000000140)=0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futimesat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{0x0, 0x2710}, {r8, r9/1000+30000}}) 2018/04/09 20:45:47 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x10000000000000ad) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:47 executing program 6: 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) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r2}) r4 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000025c0)={@loopback, @dev, 0x0}, &(0x7f0000002600)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002680)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002bc0)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004140)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000004240)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000042c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000004440)={@local, 0x0}, &(0x7f0000004480)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000044c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004500)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000004600)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004680)=0x14, 0x80800) getpeername$packet(r1, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004800)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004940)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000004a40)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004c40)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004c80)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000004d80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004dc0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000004ec0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004f40)={0x0, @rand_addr}, &(0x7f0000004f80)=0xc) getpeername$packet(r0, &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005040)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000005140)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f000000b980)=[{{&(0x7f0000005200)=@l2, 0x80, &(0x7f0000005600)=[{&(0x7f0000005280)=""/224, 0xe0}, {&(0x7f0000005380)=""/213, 0xd5}, {&(0x7f0000005480)=""/108, 0x6c}, {&(0x7f0000005500)=""/115, 0x73}, {&(0x7f0000005580)=""/70, 0x46}], 0x5, &(0x7f0000005680)=""/136, 0x88, 0x401}, 0xe7}, {{&(0x7f0000005740)=@nl=@proc, 0x80, &(0x7f0000005840)=[{&(0x7f00000057c0)=""/118, 0x76}], 0x1, &(0x7f0000005880)=""/183, 0xb7, 0xfffffffffffffffb}, 0x7}, {{&(0x7f0000005940)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005b40)=[{&(0x7f00000059c0)=""/130, 0x82}, {&(0x7f0000005a80)=""/87, 0x57}, {&(0x7f0000005b00)=""/16, 0x10}], 0x3, 0x0, 0x0, 0xfffffffffffffffa}, 0x9}, {{&(0x7f0000005b80)=@generic, 0x80, &(0x7f0000006e80)=[{&(0x7f0000005c00)}, {&(0x7f0000005c40)=""/4096, 0x1000}, {&(0x7f0000006c40)=""/114, 0x72}, {&(0x7f0000006cc0)=""/66, 0x42}, {&(0x7f0000006d40)=""/177, 0xb1}, {&(0x7f0000006e00)=""/68, 0x44}], 0x6, &(0x7f0000006f00)=""/118, 0x76, 0x4}, 0x2}, {{&(0x7f0000006f80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007500)=[{&(0x7f0000007000)=""/197, 0xc5}, {&(0x7f0000007100)=""/11, 0xb}, {&(0x7f0000007140)}, {&(0x7f0000007180)=""/17, 0x11}, {&(0x7f00000071c0)=""/212, 0xd4}, {&(0x7f00000072c0)=""/88, 0x58}, {&(0x7f0000007340)=""/125, 0x7d}, {&(0x7f00000073c0)=""/111, 0x6f}, {&(0x7f0000007440)=""/133, 0x85}], 0x9, &(0x7f00000075c0)=""/210, 0xd2, 0xea9}, 0x7}, {{&(0x7f00000076c0)=@ll, 0x80, &(0x7f0000007800)=[{&(0x7f0000007740)=""/152, 0x98}], 0x1, &(0x7f0000007840)=""/193, 0xc1}, 0x4}, {{&(0x7f0000007940)=@ipx, 0x80, &(0x7f0000008c80)=[{&(0x7f00000079c0)=""/4096, 0x1000}, {&(0x7f00000089c0)=""/69, 0x45}, {&(0x7f0000008a40)=""/203, 0xcb}, {&(0x7f0000008b40)=""/64, 0x40}, {&(0x7f0000008b80)=""/130, 0x82}, {&(0x7f0000008c40)=""/51, 0x33}], 0x6, &(0x7f0000008d00)=""/167, 0xa7, 0x8}, 0xb4}, {{&(0x7f0000008dc0)=@ipx, 0x80, &(0x7f000000a2c0)=[{&(0x7f0000008e40)=""/225, 0xe1}, {&(0x7f0000008f40)=""/160, 0xa0}, {&(0x7f0000009000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/146, 0x92}, {&(0x7f000000a0c0)=""/183, 0xb7}, {&(0x7f000000a180)=""/127, 0x7f}, {&(0x7f000000a200)=""/173, 0xad}], 0x7, &(0x7f000000a340)=""/214, 0xd6, 0x1f}, 0x3ff}, {{&(0x7f000000a440)=@nl, 0x80, &(0x7f000000b900)=[{&(0x7f000000a4c0)=""/232, 0xe8}, {&(0x7f000000a5c0)=""/4096, 0x1000}, {&(0x7f000000b5c0)=""/33, 0x21}, {&(0x7f000000b600)=""/85, 0x55}, {&(0x7f000000b680)=""/40, 0x28}, {&(0x7f000000b6c0)=""/96, 0x60}, {&(0x7f000000b740)=""/216, 0xd8}, {&(0x7f000000b840)=""/145, 0x91}], 0x8, 0x0, 0x0, 0x6}, 0xffffffffb3bcf249}], 0x9, 0x2, &(0x7f000000bbc0)) accept4$packet(0xffffffffffffff9c, &(0x7f000000bc00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000bc40)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000bc80)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f000000bcc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000bd00)=0x14) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f000000c4c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000000c480)={&(0x7f000000bd40)={0x710, r4, 0x4, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r5}, {0xc8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x208, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {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, 0xfffffffffffffff8}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r14}, {0x264, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r18}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r21}, {0xf0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x45cc}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}}]}}, {{0x8, 0x1, r24}, {0xb0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x710}, 0x1, 0x0, 0x0, 0x1}, 0x44) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3855}) 2018/04/09 20:45:47 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x31, 0x0, 0x0) 2018/04/09 20:45:47 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x30, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd1, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa05, 0x111842) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) signalfd(r1, &(0x7f00000000c0)={0x7f}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x470, 0x0, 0x130, 0x130, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c0b28d6adc1b91fde5cf5da35d3807c14d3503c3ba8a6ad94f3d7964c1ce"}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x6}}}, {{@arp={@rand_addr=0x1, @broadcast=0xffffffff, 0xff0000ff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xc48f3b65f8e97fd5, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x6, 0x5, 0x400, 0x400, 0x5, 0x1, 'sit0\x00', 'irlan0\x00', {}, {}, 0x0, 0x206}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x16}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x28, 0x16, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @uid}]}, @nested={0x4}]}, 0x28}, 0x1}, 0x0) 2018/04/09 20:45:47 executing program 6: socket$inet_icmp(0x2, 0x2, 0x1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0xc0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000673000/0x4000)=nil, 0x4000, 0x6, 0x20010, r0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000bb7fe8)={0x400000000000, 0x0, 0x10000000000, 0x855e}) 2018/04/09 20:45:47 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x4, 0x0, 0x0) 2018/04/09 20:45:48 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xfffffffe, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x80000000, 0x200) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000240)={0xfffffffffffffffc, 0x8, 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2, 0x0) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x5, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000180)={0x5, 0x0, {0x0, 0x1, 0x401, 0x1, 0x9}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/04/09 20:45:48 executing program 6: unshare(0x82000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000459235a69e03dcaf3900010095000047f25b4c770bec923affeb145380e6e877b31b6f5e4fbcd057c0982b"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffff, 0x2200) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/142, 0x8e}], 0x2, &(0x7f0000000540)=""/117, 0x75, 0x3ff}, 0x2) socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x20000) openat$cgroup_type(r2, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) bind$can_raw(r2, &(0x7f0000000280)={0x1d, r3}, 0x10) 2018/04/09 20:45:48 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000036) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:48 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xc, 0x0, 0x0) 2018/04/09 20:45:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd0, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd3, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1f00000000000000}, 0xc) 2018/04/09 20:45:49 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xffffff94, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:49 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x13, 0x0, 0x0) 2018/04/09 20:45:49 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000019) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:49 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'ip6gre0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) sendmsg$nl_crypto(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x200, 0x70bd2b, 0x25dfdbfd, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="677265746170303a091e00"}) getuid() 2018/04/09 20:45:49 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x24, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:49 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1f000000}, 0xc) 2018/04/09 20:45:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x600}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x800000004e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r1) 2018/04/09 20:45:49 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000000003) 2018/04/09 20:45:50 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1f00}, 0xc) 2018/04/09 20:45:50 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x4, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:50 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:50 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x11, 0x0, 0x0) 2018/04/09 20:45:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:50 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000014) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:50 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x2, 0x0, 0x8000, 0x400, &(0x7f0000000040)}) rt_sigaction(0x12, &(0x7f0000000380), 0x0, 0x8, &(0x7f00000003c0)) 2018/04/09 20:45:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r1, r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0x0, 0x1}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000000)) 2018/04/09 20:45:50 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xffffff92, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0x3) 2018/04/09 20:45:50 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000006000/0x3000)=nil) 2018/04/09 20:45:50 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x12, 0x0, 0x0) 2018/04/09 20:45:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xc8, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:50 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x3, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:50 executing program 5: munlockall() r0 = gettid() process_vm_readv(r0, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1000000000000172, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0xb4, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x200, 0xeb}) 2018/04/09 20:45:50 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xb) 2018/04/09 20:45:50 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xd, 0x0, 0x0) 2018/04/09 20:45:50 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000006000/0x3000)=nil) 2018/04/09 20:45:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xc9, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:51 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x5, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x184, 0x14, 0x301, 0x3, 0xffffffffffffffff, {0x2}, [@nested={0x68, 0x7b, [@typed={0x8, 0x7a, @fd=r0}, @generic="8656cdb76d4eb6c21269634cbdf4027edbd11127b5c9c15821eb52e05b5d455b40ba7d", @typed={0x8, 0x76, @u32=0x79}, @typed={0x14, 0x1b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x6c, @u32=0x1}, @typed={0x14, 0x8c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x8, 0x47, @u32=0x3}, @generic="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"]}, 0x184}, 0x1}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60) 2018/04/09 20:45:51 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0x25) 2018/04/09 20:45:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:51 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x23, 0x0, 0x0) 2018/04/09 20:45:51 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000003) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) [ 139.419688] netlink: 356 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/09 20:45:51 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xffffff80, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xffff, 0x265, 0xf5, 0x5, 0x8, 0x0, 0x1000, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x20}}, 0x20, 0x1, 0xffffffffffffffff, 0x3ff, 0x1}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x2}, 0x8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x44) getsockname(r0, &(0x7f00000000c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000140)=0x80) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x290) sendmsg(r0, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) tkill(r2, 0x1000000000016) 2018/04/09 20:45:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0x2000044c) [ 139.486484] netlink: 356 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/09 20:45:51 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xb, 0x0, 0x0) 2018/04/09 20:45:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0xfeff000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcd, &(0x7f0000000440)={0x0, 0x0, 0x9}, 0xc) 2018/04/09 20:45:51 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e63707500fa5ea6b4fd252b50ea573260a2b2c4f5025c46ac8fc70d44998c0ef2e92e3f93bc5e0f7b4041f388444c471b8d2aff2d2e387ec5b1509d013013fe95009ab60194924cf2671efc7fd6fa87a12bc23b1c66f79bdd652ad4ac31014fc330d2f45b04e9acecc2102ea1a77c1054ce78f188d8ee507b88be459d97f41ad51141606124d8edd9082b66", 0x200002, 0x0) 2018/04/09 20:45:51 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xfffffffd, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x10000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x90801, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x27, 0x0, 0x2, 0x7, 0x1, 0x1, "bf0ef103dec81dbf2afc52ef2ffaadb9cf874957381ab6b444f50f2a7285892f09f4958bd8a30edefe310ec12fef8a7a0993ef4e2bc7ff72e525b20ebaf5e3", 0x4}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000200)="5ea03dfb93ffe1370671853af1ce8f32f84fb03e7be57bda77ff24b6251a7ca51d6c5700b5ee1d5c36bc62f53375a252d9b8d7f9f9aa38a3e0257f1b811e46d0bd2e775a8e2bfe4a52c7808c0bb90e56364d536dcd059d1fa205897f32b80a9a53d6556d1efdea8a31a0bcc8e2835d252e7344fc022317a0a47faf8d19", 0x7d}, {&(0x7f0000000280)="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", 0xfe}, {&(0x7f0000000380)="ab7f8509ccaf06d432e52611c10285a5142ece8ea4f3262da7dca39e0b30f9450702489db59a85de28d56849c0b74e", 0x2f}, {&(0x7f0000000540)="20a82d8b92f85e58b4d332b28fc808fd7cdf1f21042575855fdfe45c4203d8310fef45dcdc8e11198c44033428983379de666b046a572fc39bc844aa9b4f77a15d45b7e163dc935cf54eca99ebf0d23404e6b392382fdaafdd7daba6a7f30197dd717b3cd7e03939b0a24845c3dd7b1db6066b3e8c699c78523297945ed3c4f119421a14461b4455622dc20a77b8614b0762556b75b33a45604b0deaea7fc875a42ea99a6ead4408db7a6b6ed55b7ef63209f18517c995bb4393817065550f73c9c00e5e71cf75a55fac312d3b09477909c57dd60b6809f33def9d315574330864567e0377e7aab458644292e049556242a6291ccff2717f6f5c2fa9c43f507c5455b66bbb37a4812e5fe87b78c1e8b61076154b897d8290f8719b1435edee3670c1db21451bc619050f6dfd36410f8adead34dfa6a85f85c96da1f3b158e85448d97bfcc8c605fe3c92285ed3c928445a98a2583b4c411436529d845722ab5b79e0ae6dc79a69c780a64a5fa6a68149b4aa652bf88834a6977f8bec8aec792a0ab91de4ddd723a75a0a36c770f811e147ea59c2c06b302bf8d1b0a91f3355cd39e638dd19fd3d3938b781983c089355476455c1d2e84ff54d43752b2ac8163272429bad68c0957ffb9fd69e80127941636b819f72be3e0ddd9180dbb088de9c0d454ba696473565b2fc121d87e4f2aea444d0483b712ad415c3fbc49378db215835be117a85c47fc6edf4f5853fba604c37e10b06e9982cfc3680751ed55f5632319360f947fe0f38f7506df664996dbb7a8d8b27194eab4016d07082db563e596c512706d44f3b296778d2edf65fea9de58f1581a7efda678552e0ac350448ec882435509aa4f6e868042c4c5f1f283b9801b2933c20c8a664038c627fd89038fa8742ba09a2c1eb9bb3b485bd65589076bd873b0d9bbf6f9eb5d117e8996f26ffccbc9e54c8257ac26b9c9af26859b4ec79710df4ad1ab7e35d288b3e9f70c6c2a02ca20c21ff9896883908a6e5cd39de8127170538e7b192343571440493847d7fc8bab714a03ba09bf89312d3e6fe62b0c159d18d95b0c0e6fc9d505a97dc4dde3ff58079064f8131d020126e0e2b4abad5db0f410712475d594b94b283215a9553da7b8ff7d82e64bc7e664f691cb0089ec8033b3bfed529a6e2296dfdc43a7d0472d2cea71082a9b0b9d83d99e5828821197853bf9859103d123d73b34054504a4d26281d3a5000cba295eb15be01d4aeb2d32a9c67847d3a1a3b9690e916ba47ce5a5626d8146239ce7109b73d6dda2eea198f6b2e8d8e650c6d12ad310b72864d410cd75198fd899a3f2df407c9570809e068fe781747c2be454ee13a635a400b76bb2dc1014204cf0c87541b2cee99b5d7b2b97e2483132581d0ef8656c25fff3bac92f2e75aa52d82254c7ede3f4033ebe20c72eb49bb2ce8e00ccc3640c9be970bc54c3159230530a5a1fb320fb1274476c749c4ac5c993645e051c7f82295708e3ca7e8e6dd6cc5d615efa3fa081118886c88590915445d025cae68569ee6fd68ee3710f3b18ad5d811429582b9759da6e46a0b473d2894fa96cea39402a6def71aac8c4e967ccc9ebfea225f5634e5522554bac51fa001ec1e465262cdf5b0e26293b8f2739eb3a8510a77a1e2601d06963da984e51524b062238f94e1023a55b8d3a7607c5c6b58b093c021f42d3d1c745da479a9be9e88197c2cffa7a2add651677d449322dd6e897a3c16ee7d2c3f6191c58ea583a79cc04fa26ea8a357989e5432d808d08bd9616544ddfe6c9afa1c31a8b9718ec6f14c4b4b9bde94fc115dcfdd87e3ad944294f945a84dbd6bb2c2a9aa59e561a4a06c649c5eb2bd49430e5dd2fdb5027e037ebfd2ee0f28cd5840cfdc1d572270595a936e6bb5bf26b9c40c24529d27184301bf5e29b070739318af1d0d9101e56cb55f20d5773aefa4f5659cdc674f97a325e188787012e7e509620ae69a2b2f50c01a80763ad2c3dd2b53b9774385ef6a08ce4ff12ad031ece138bc5ed49d0bb16d8b887b14b42ec41619e6593dbd52bd95e5acb0ae5956f9ed11e4e572bacf1f9905e40b6e1a565a56c45e6f1b3eaab3471b50dab17bcd493ed5e4b75fceb86d579f3483e448d4521776f3fe5c178d5fda2d2ad159c232c2c72be397e475e3380b6cd8cb2b3f79724cb52e3154b1bbbaf916a253a4befdfb897516a04529fb767df75386b3c4799873c3ebae28f1e8f9bc98523514897002c233e0e52236d36e8ad48132ee4ad4604a282a814bda48bdd739d2ae9ea0a1322cb056df7f8507240f38ff28e7477b39e049084112c2a78667e76fd2fdbcb0b6edb911f8759d9478f4ecd9ab0ee1a1248df148e8525f01443f63148887525b3065855ccebba0874c187024edd728391f23f12b6ee9a9751df3030e42f1b25a122e22602482d2b8e98c397aaf578c5071a67a607a613f598f09bc643b3f546d7baf11897d0f1c2bc9fa997d1ed0625d30ddf7c7585513770a78ce4116e4014f6b90c0fad91381c7f08269c10bd49317eb966f8b5ff350ce94cccc8dccf8695bedcff12ed7f0f339d53725154af651954e6206b9aac2239785f1ba0e4103e003db2a38529131d08ea8485e07fbd86b220e56f40be8b6ad1034d3ceb2809f8945f191f3e19b1012cc940823d4b1439bb1ff020937398d13c89c1e55e04de652f93de28ba2eda2b76313eb0446218f46ffbf13bfb7c6fbf4a11237c7dbe9d3db39e2f4690fa00ac3b85cd7aececa47ae0c1f3d89d7f9f5d3e4890b7799d55e4bbc51ce41febd6fce152a7c14d8857ce1564f78cbfec7731a75decb15b1ebc23f7259d3b060fba5908f19a98a329e0d033199ce6888cd02ff8633974a8aa8ef014e3e689a569cf561c5e596014a56ca12c56584761a3896663f5dd62f1a70642a8d05fc7a54fe1ac36f6899b0d7fce74fc3b2b12d604a169aa781f08800c7c5c39bd42447be19797b91ee25253ef28ad8331b511d37afa8be2f68d6733061bd0b2eea39398cf05e9ae61ca1ac99dec018fb91a7bf24364ccbccc5abaa77787040963b7418aa7d62898a459471db94115feb6d01ce39cbdf8bb01fac3e395aabff48c1f2f4a5dafdce622ce7b9f9ca33a83b840a1eeb5b7a53809095aa5d6d6ae9e138cf9369567ffcf8f4c10ba0811cda849d9bd682117f17557d12ebe6d5412c97440989c37465089269cba5c1bfcc6464ff4b1c99b25ba7d5cf7cbe12baf16833971e2b36446e8a4b9fa4bc3762d12820723094083f456b7fb8e9a4433c092525f488e59a9d0a4e50cb9650de71fdb59b33805df5b63d73527924fdec175155cb73c33baa70664164a11a6da6d02a23f479cbeba0132cf1850abc663c22f4d943c3dc4bf64b306faeb2d2977e04f5d4f6c459c59980412d2eb3e82f7992471b06cb83d696142986a004ebc0f56dca068ff8422ec36da1f90e7b00a2b2df74153a15a6545f6a9c6d33f97eb43912c6cd0d9eb6fedc5b880e0336fa9a399853789acc77ecbafb6d47e888b4695ca0081ce8e34207ccf66a48981749a15887d3161867283ec424c8e22a4182580d751b41ecab03c050be69071ac930a68e959b064658695bbca4761303ad7e4a885a68fe887121f6252b18521357163e9196ad8d7aefb32f52780e5b96fbcdc12abf1d5f749dbf87ad0eb87f2c1be1483ca1b1700e6fe4e0589a47cd8cfc03569cf91a82ee99db4c08ad6fed75fbeca51696d278625c1421889575f1d61b0b07bd0735b93fc839f7838db270cd84e1ed08e32f82daf33faec4b443b095c764c02b60e20bcdb8f9e320adafd007918ceb87bb3165dab34000473ce833e833a13e943db7a7318c33dd030829cbd6096cae15f61df5b847d842ef3bf56f2aa4e29478f9b14f0a418c9c2206c73a0d93332be2cde19e585dfbec852f7ff58e2c88253569e6bf8319356209a3af7801d780bbb3b8756403de9fa89a4e8dcb3302832a71c23dd78b507754b637f7f7a49858dbb7f343493658048a4ca5281146d562b6bfae70322b15c63540d18f64d9a8e7b3976cecb4a37d2783fc12164ae9f7c0a2080805156f5a8b7d93b3411d9c08ba16108e624e190dc512917638bb8c1ab82407e7bff3ea92f11c61cd01f4aac0c04e43c62c5aaec7add4958edc023c63d5c05f0598cab55a5034650127962ab9c550d77db5ad7e91f3a45487ef137221ff33bcb1de25dea59fe013742d6d3da59add608816fb6a0dd82a293378d87ea9a1ebb20acb14ba120d72c23068232213d35b27c015b71b8d1723b14b8c683ef8532999acd370979a8bbe5926298e708ece3b05aa7f21d4296e95cda511e3727f8bb9ce7a868302b9dd7b04225d90022e9cbdc2c43ad8a3033d314f247edf7f5802b57cc00f2c2c795fd181b7edc1289077ba3d92c4889954538a5908b4baa65b01f529b3add85fa73e7842651931141a9e4e37a30f4b6dd8b5482109c745cb1a534270798ceabf3a03eb3ea9c94c12a3584abab57539e29ec24395702997f07781ea0d6026a1f76e4f5ae34d0d091e1dab11611075a63a993aa9cfadceb3922d10614af1ffa4475adefb51c474650f5ec715c98f2a4082f3c727768965048948ac58e5964256c3a4055bb7dba4455d6096aacee18da507f9c0d12606e1feeb86d3ffbc09cbe36f147137d0601b93f9cbe4dbe4ca11ad23d89ad2fb425911c112cd6378bc52b0ae0707719df671e7edde2ea1b0ec6f3ecbdbfbcdb7f9918834e5c215b6731445192f9f6037165e8b72b384e4825d5f67892866e50101ac7beeb0b6ad24245147a2cfb65d2e0981b5912617b5ad9f17b0b7fe50d8c7cf304d3397440f11757a9b9ce52d6c7f18006cde23f60b35b3c2c342c4c5509067ba1021745a17f82be8a14fa9d3021524d40240d82b1956fa15ca1e1ff14b6cf997f701debfb31a6725e501c517ce5c11ca6bbc4c4320f0ac3f19b10c6d6f72897f007fc782cefd888315d3741029f5777e10c44997f01f11f0f11d70799ae994dde0a83320f5b066ac4300572e26d34d9c0bb7b0d7aa7c72b64a7562b8c5bec0748eb5f9fea18dc2f0f053c3b8ae4629af97b65cf02dec8fb7bcbe863130a515cfef918ec9e0ac7c002950d84ebefd201db49b0841e9d5cc2a2fd3315250abc47e9c84c6dc1d9055cef70214e7bf0c2a8f1d0abdecbb57a3462671106483033fecf3351de0e52f34221a69947a54fb2460337bd05407d44b4d1e9ed9167c90fef880c5e0d972cb45e0ef3ca29547087d28e3a0982f97aabdb382f5a2332d0bc9df7a5e41cd55cc04d275725d9734b0862aac129f2df6562ab293beb70d38d724569586108eb49a7c97ff54b5f7ab183cd691a3d7123c8472c265b395b8a5991e0e6f874634a55045b2e85f6dca5ce8f79dfbfd53458205250de7dd3b01fdd3a2012e39c812219c7b17fda5535e0989332583ec7c0fc831b80373e31aea2f37ac2d39df63b4d5c32ee57b61c3e1e90b495a2d4f273998c23921072311aa74c4df1e093b6f07fdf2a1af9a44456823b1c758786769a2c0e8a203f2cf9ce7e202663b512fd7206478a953f42d7882027a7527d9d263be90d29f73eef56562324e8cac95183de60b7ae991664e3e394e93ee8a6a3449c55bd02bad6918a2889648b4f91694564654bcfc045651ab0061368d7f70a175f67bf4e3b48974c2355e04e1d45e4456af3e6bd1c54f78eb238d51d89134b97c1bc4685c3fdac31a068712d34cf706fdee0b676c14110f8798cdca6e214f47b35f8a9f6610d10750b8375680ef9edabc07", 0x1000}], 0x4, 0x0, 0x0, 0x14}, 0x4000000) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x37, "17ec"}], 0x18}}], 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) accept4$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10, 0x0) 2018/04/09 20:45:53 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x62, 0x0, 0x0) 2018/04/09 20:45:53 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xffffff93, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:53 executing program 5: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0xa8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r5 = semget(0x2, 0x2, 0xc0) semctl$SETVAL(r5, 0x6, 0x10, &(0x7f0000000300)=0x3f) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="04000500110001040220090062b0"], 0x12) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000000)={{0x0, 0x2}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000180)={{0x9, 0x101}, 'port0\x00', 0x80, 0x180010, 0x9, 0x10001, 0x80000001, 0x8000, 0x4, 0x0, 0x1, 0xd75}) dup2(r3, r1) 2018/04/09 20:45:53 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000017) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:53 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x1f00000000000000, 0x0, 0x9}, 0xc) 2018/04/09 20:45:53 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xc2, 0x1) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x8000000000000000, 0x1000, 0x7ff, 0xe, 0x12}) 2018/04/09 20:45:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x100000000000000, 0x0, 0x9}, 0xc) 2018/04/09 20:45:53 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x8, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:53 executing program 6: r0 = socket$inet(0x2, 0x80003, 0x9) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)=""/244, &(0x7f0000000180)=0xf4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'sit0\x00'}, 0x18) 2018/04/09 20:45:53 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x2a, 0x0, 0x0) 2018/04/09 20:45:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x40000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 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$inet(r0, &(0x7f0000762fff), 0xfffffffffffffed4, 0xffffffffffffffff, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) 2018/04/09 20:45:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:54 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xffffff81, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:54 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0xffffffff00000000, 0x0, 0x9}, 0xc) 2018/04/09 20:45:54 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x20000) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)) mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) 2018/04/09 20:45:54 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x42, 0x0, 0x0) 2018/04/09 20:45:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:54 executing program 0: 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:54 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x1000000000000004) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:54 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x1f000000, 0x0, 0x9}, 0xc) 2018/04/09 20:45:54 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000200)=0x7f, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000040)=""/42, 0x2a}], 0x2) 2018/04/09 20:45:54 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x2, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:54 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2001, 0x20) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x2, 0x81}, {0xf6, 0x1f}, 0x3, 0x4, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x22ce4d48, 0xc8000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0xfffffffffffffffc, 0x4) r3 = msgget(0x1, 0x12) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000280)=""/171) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xfff, 0x20, 0x18860, 0x401}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r4, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440), 0xc) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/09 20:45:54 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x25, 0x0, 0x0) 2018/04/09 20:45:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x1000000, 0x0, 0x9}, 0xc) 2018/04/09 20:45:54 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x3, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000140)="57581aedbdd3a4a5e07d21b23f8ebfa928e7208841a43da31b7a5febf0b06a76ec2b968ce3ccdc1404dcd6ffffd4e4480c4d9d9f80dea6caace9059d4839730ef31c3bcfc4d7829e9a47aca73c356c228eaff2d0", 0x54, 0x20004090, &(0x7f00000001c0)={0x1a, 0x30f, 0x0, 0xffffffffffffffff, 0x401, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fallocate(r1, 0x0, 0xfffffffffffffff8, 0x0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) dup(r1) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00') clock_gettime(0x7, &(0x7f0000000400)={0x0, 0x0}) accept4$packet(r1, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={r2, r3/1000+30000}, 0x10) 2018/04/09 20:45:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x300}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:54 executing program 0: 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x1}) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x5d, r3}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:54 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x29, 0x0, 0x0) 2018/04/09 20:45:55 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x1f00, 0x0, 0x9}, 0xc) 2018/04/09 20:45:55 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x22, 0x0, 0x0) 2018/04/09 20:45:55 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x9}, 0xc) 2018/04/09 20:45:55 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:55 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) 2018/04/09 20:45:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000140)="57581aedbdd3a4a5e07d21b23f8ebfa928e7208841a43da31b7a5febf0b06a76ec2b968ce3ccdc1404dcd6ffffd4e4480c4d9d9f80dea6caace9059d4839730ef31c3bcfc4d7829e9a47aca73c356c228eaff2d0", 0x54, 0x20004090, &(0x7f00000001c0)={0x1a, 0x30f, 0x0, 0xffffffffffffffff, 0x401, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fallocate(r1, 0x0, 0xfffffffffffffff8, 0x0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) dup(r1) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00') clock_gettime(0x7, &(0x7f0000000400)={0x0, 0x0}) accept4$packet(r1, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={r2, r3/1000+30000}, 0x10) 2018/04/09 20:45:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x4000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:55 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100, 0x4000) r1 = socket$inet(0x2, 0x2, 0x2000000088) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000480)={{0x1, 0x0, 0xff, 0x8000, "1c1ec8e871e06946f14c07dfa35369f36492863ac4f6237c27bcfe13b0e88bd7b91a6e3d0efeb05a4f82f12a", 0x7fffffff}, 0x7, [0x5, 0x3, 0xca9, 0x9, 0x101, 0x200, 0x4, 0x7fff, 0x7ff, 0xe0d, 0x1000, 0xfb, 0x935, 0x6, 0xf9b, 0x100000000, 0xe0, 0x1, 0x3, 0x0, 0x3ff, 0x5, 0x4, 0xfffffffffffff800, 0x8, 0x81, 0x8, 0x7fff, 0x3f, 0x2, 0x2, 0x5, 0x0, 0x2, 0x80000000, 0x0, 0x100000000, 0x6, 0x0, 0x6, 0x0, 0x7, 0x2, 0x8d, 0x5, 0x9, 0x1, 0x6, 0xb9b, 0x5, 0x3a, 0x3, 0x3ff, 0x98c6, 0x7fff, 0xc665, 0x100000000, 0x5, 0xffffffffffffff81, 0x4, 0x5, 0x100000000, 0x4, 0x5, 0x200, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x7, 0x200, 0x80000001, 0x3fffc00000000000, 0xffff, 0x2, 0x81, 0x5, 0x3, 0xfffffffffffffffa, 0x5, 0x8000, 0x5, 0x1000, 0x9, 0x400, 0x7, 0x5, 0x0, 0x4, 0x6, 0x400, 0x8, 0x1, 0x2, 0x5, 0x6cb, 0xffffffff, 0xc185, 0x3, 0x8, 0x449c, 0x7, 0x1, 0x3, 0xe9bf, 0x81, 0x4, 0x3, 0x1000, 0x6f, 0x2, 0x6, 0x1e06, 0x100000000, 0x7, 0xfffffffffffffc00, 0x7, 0x80000000, 0x10000, 0x1, 0x3ff, 0xc3b, 0x40, 0x3ff, 0x100, 0x0, 0x10001, 0x100000000, 0x4, 0x80000001], {0x0, 0x989680}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x4, [0x9, 0x9a4, 0x0, 0x400, 0x6, 0x8, 0x40, 0x1]}, 0x5c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000200)=0x10) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x34d, &(0x7f00000011c0)}, 0x0) bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000280)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000000c0)={0x7, 0x6}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 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) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) ioprio_get$pid(0x3, r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440), 0xc) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x80) 2018/04/09 20:45:55 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x2d, 0x0, 0x0) 2018/04/09 20:45:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000140)="57581aedbdd3a4a5e07d21b23f8ebfa928e7208841a43da31b7a5febf0b06a76ec2b968ce3ccdc1404dcd6ffffd4e4480c4d9d9f80dea6caace9059d4839730ef31c3bcfc4d7829e9a47aca73c356c228eaff2d0", 0x54, 0x20004090, &(0x7f00000001c0)={0x1a, 0x30f, 0x0, 0xffffffffffffffff, 0x401, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fallocate(r1, 0x0, 0xfffffffffffffff8, 0x0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) dup(r1) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00') clock_gettime(0x7, &(0x7f0000000400)={0x0, 0x0}) accept4$packet(r1, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={r2, r3/1000+30000}, 0x10) 2018/04/09 20:45:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:55 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xffffff80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:55 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x8, 0x10001, &(0x7f0000000100)}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200800, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000080)={0x4a2}) 2018/04/09 20:45:55 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0xffffffff00000000, 0x9}, 0xc) 2018/04/09 20:45:55 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000140)="57581aedbdd3a4a5e07d21b23f8ebfa928e7208841a43da31b7a5febf0b06a76ec2b968ce3ccdc1404dcd6ffffd4e4480c4d9d9f80dea6caace9059d4839730ef31c3bcfc4d7829e9a47aca73c356c228eaff2d0", 0x54, 0x20004090, &(0x7f00000001c0)={0x1a, 0x30f, 0x0, 0xffffffffffffffff, 0x401, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fallocate(r1, 0x0, 0xfffffffffffffff8, 0x0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) dup(r1) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00') clock_gettime(0x7, &(0x7f0000000400)={0x0, 0x0}) accept4$packet(r1, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={r2, r3/1000+30000}, 0x10) 2018/04/09 20:45:55 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x18, 0x0, 0x0) 2018/04/09 20:45:55 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffff01, 0x311040) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x1) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r1, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x400300}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000140)="57581aedbdd3a4a5e07d21b23f8ebfa928e7208841a43da31b7a5febf0b06a76ec2b968ce3ccdc1404dcd6ffffd4e4480c4d9d9f80dea6caace9059d4839730ef31c3bcfc4d7829e9a47aca73c356c228eaff2d0", 0x54, 0x20004090, &(0x7f00000001c0)={0x1a, 0x30f, 0x0, 0xffffffffffffffff, 0x401, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fallocate(r1, 0x0, 0xfffffffffffffff8, 0x0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) dup(r1) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00') clock_gettime(0x7, &(0x7f0000000400)) accept4$packet(r1, 0x0, &(0x7f00000000c0), 0x80000) 2018/04/09 20:45:56 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1f000000, 0x9}, 0xc) 2018/04/09 20:45:56 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:56 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:56 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x6, 0x0, 0x0) 2018/04/09 20:45:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0xf00}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = shmget(0x1, 0x1000, 0x78000200, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x2000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440), 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/04/09 20:45:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000140)="57581aedbdd3a4a5e07d21b23f8ebfa928e7208841a43da31b7a5febf0b06a76ec2b968ce3ccdc1404dcd6ffffd4e4480c4d9d9f80dea6caace9059d4839730ef31c3bcfc4d7829e9a47aca73c356c228eaff2d0", 0x54, 0x20004090, &(0x7f00000001c0)={0x1a, 0x30f, 0x0, 0xffffffffffffffff, 0x401, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fallocate(r1, 0x0, 0xfffffffffffffff8, 0x0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) dup(r1) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00') clock_gettime(0x7, &(0x7f0000000400)) 2018/04/09 20:45:56 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, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(0xffffffffffffffff, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:56 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:56 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x60, 0x0, 0x0) 2018/04/09 20:45:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1000000, 0x9}, 0xc) 2018/04/09 20:45:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x4000000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:56 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000040), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) dup(r0) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/09 20:45:56 executing program 0: 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$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x48003, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:57 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:57 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:57 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x89, 0x1, 0x3000000, 0x0, 0x8, 0xe5, 0x0, 0x6, 0x5, 0x2, 0xfff, 0x654}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x930000) 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$ASHMEM_SET_SIZE(r0, 0x40087703, 0x800000000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440), 0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0x2, 0x100, 0x7, 0x711, 0x9, 0x2000, {0x0, @in6={{0xa, 0x4e21, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x0, 0x6, 0x9, 0x9, 0xffffffff}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x10000, 0x2, 0x401}, &(0x7f0000000200)=0x10) 2018/04/09 20:45:57 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x17, 0x0, 0x0) 2018/04/09 20:45:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000140)="57581aedbdd3a4a5e07d21b23f8ebfa928e7208841a43da31b7a5febf0b06a76ec2b968ce3ccdc1404dcd6ffffd4e4480c4d9d9f80dea6caace9059d4839730ef31c3bcfc4d7829e9a47aca73c356c228eaff2d0", 0x54, 0x20004090, &(0x7f00000001c0)={0x1a, 0x30f, 0x0, 0xffffffffffffffff, 0x401, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fallocate(r1, 0x0, 0xfffffffffffffff8, 0x0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) dup(r1) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/04/09 20:45:57 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1f00, 0x9}, 0xc) 2018/04/09 20:45:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x5}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:57 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000140)="57581aedbdd3a4a5e07d21b23f8ebfa928e7208841a43da31b7a5febf0b06a76ec2b968ce3ccdc1404dcd6ffffd4e4480c4d9d9f80dea6caace9059d4839730ef31c3bcfc4d7829e9a47aca73c356c228eaff2d0", 0x54, 0x20004090, &(0x7f00000001c0)={0x1a, 0x30f, 0x0, 0xffffffffffffffff, 0x401, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fallocate(r1, 0x0, 0xfffffffffffffff8, 0x0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) dup(r1) 2018/04/09 20:45:57 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x9}, 0xc) 2018/04/09 20:45:57 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/09 20:45:57 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x2c, 0x0, 0x0) 2018/04/09 20:45:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x240800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x5, 0x30, 0x4, 0xffffffffffffffc1}, &(0x7f0000000140)=0x18) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r2, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r2, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:45:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0xf000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:58 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000140)="57581aedbdd3a4a5e07d21b23f8ebfa928e7208841a43da31b7a5febf0b06a76ec2b968ce3ccdc1404dcd6ffffd4e4480c4d9d9f80dea6caace9059d4839730ef31c3bcfc4d7829e9a47aca73c356c228eaff2d0", 0x54, 0x20004090, &(0x7f00000001c0)={0x1a, 0x30f, 0x0, 0xffffffffffffffff, 0x401, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fallocate(r1, 0x0, 0xfffffffffffffff8, 0x0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:45:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:58 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xffffff92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1f00000000000000, 0x9}, 0xc) 2018/04/09 20:45:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:58 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0xa, 0x0, 0x0) 2018/04/09 20:45:58 executing program 0: perf_event_open(&(0x7f0000000c40)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) recvmmsg(r0, &(0x7f0000000a80)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/176, 0xb0}], 0x1, 0x0, 0x0, 0x7fff}, 0x1}, {{&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/96, 0x60}, {&(0x7f00000002c0)=""/229, 0xe5}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f00000003c0)=""/67, 0x43}, {&(0x7f0000000580)=""/210, 0xd2}], 0x5, 0x0, 0x0, 0x5}, 0x2}, {{&(0x7f0000000700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/31, 0x1f}, {&(0x7f00000008c0)=""/101, 0x65}, {&(0x7f0000000940)=""/25, 0x19}], 0x4, &(0x7f00000009c0)=""/186, 0xba, 0x583}, 0x80000000}], 0x3, 0x40010001, &(0x7f0000000b40)={0x0, 0x1c9c380}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000b80)={0x0, {{0x2, 0x4e24, @rand_addr=0x100}}}, 0x88) 2018/04/09 20:45:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000140)="57581aedbdd3a4a5e07d21b23f8ebfa928e7208841a43da31b7a5febf0b06a76ec2b968ce3ccdc1404dcd6ffffd4e4480c4d9d9f80dea6caace9059d4839730ef31c3bcfc4d7829e9a47aca73c356c228eaff2d0", 0x54, 0x20004090, &(0x7f00000001c0)={0x1a, 0x30f, 0x0, 0xffffffffffffffff, 0x401, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:45:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:58 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xffffff93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:58 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x100000000000000, 0x9}, 0xc) 2018/04/09 20:45:58 executing program 0: getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000380)={r0, 0x7}, &(0x7f00000003c0)=0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000400)=0x8) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000200)={@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x3, 0x0, {0xa, 0x4e23, 0x7ff, @empty, 0x3ff}}}, {&(0x7f0000000100)=""/214, 0xd6}, &(0x7f0000000080), 0x1}, 0xa0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$notify(r3, 0x402, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:45:58 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x490, 0x0, 0x0) 2018/04/09 20:45:58 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) 2018/04/09 20:45:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) r1 = fcntl$dupfd(r0, 0x0, r0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:45:59 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x94ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:45:59 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:45:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x800) fgetxattr(0xffffffffffffffff, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:45:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x5000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:45:59 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) 2018/04/09 20:45:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0x100000000000000}, 0xc) 2018/04/09 20:45:59 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x7, 0x0, 0x0) 2018/04/09 20:45:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:46:00 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:46:00 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x81ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:46:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0xffffffff00000000}, 0xc) 2018/04/09 20:46:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x7000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:46:00 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fgetxattr(r0, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:46:00 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x2b, 0x0, 0x0) 2018/04/09 20:46:00 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') dup2(r0, r0) readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) 2018/04/09 20:46:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xc1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0xfff}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:46:00 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) write(r0, &(0x7f0000000040)="0339258bc25027e92dc126c33e0917de3733d411d5708e15c1", 0x19) 2018/04/09 20:46:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:46:00 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x92ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:46:00 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:46:00 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x14, 0x0, 0x0) 2018/04/09 20:46:00 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0x1f000000}, 0xc) 2018/04/09 20:46:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x81000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:46:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:46:00 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x94ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:46:00 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$intptr(0x3f, 0x5) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:46:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:46:00 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x8, 0x0, 0x0) 2018/04/09 20:46:00 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0x1000000}, 0xc) 2018/04/09 20:46:00 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0xfffffffffffffff7, &(0x7f0000000040)=0x4) readv(r0, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:46:00 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xffffff94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:46:00 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:46:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x18b}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:46:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000200)=0x200, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440), 0xc) 2018/04/09 20:46:01 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x24, 0x0, 0x0) 2018/04/09 20:46:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:46:01 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x80ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:46:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fgetxattr(0xffffffffffffffff, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:46:01 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0xfff, 0x0, 0x1f}, 0xc) 2018/04/09 20:46:01 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0x1f00}, 0xc) 2018/04/09 20:46:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:46:01 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:46:01 executing program 5 (fault-call:2 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:46:01 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x28, 0x0, 0x0) 2018/04/09 20:46:01 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0xc30f7ed14c91bf7f) getpeername(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000040)=0x80) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r1, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/09 20:46:01 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) [ 149.816865] FAULT_INJECTION: forcing a failure. [ 149.816865] name failslab, interval 1, probability 0, space 0, times 0 [ 149.828241] CPU: 0 PID: 12036 Comm: syz-executor5 Not tainted 4.16.0+ #16 [ 149.835204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.844571] Call Trace: [ 149.847177] dump_stack+0x1b9/0x294 [ 149.850819] ? dump_stack_print_info.cold.2+0x52/0x52 [ 149.856036] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 149.861582] ? _parse_integer+0x13b/0x190 [ 149.865746] should_fail.cold.4+0xa/0x1a [ 149.869805] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.874905] ? graph_lock+0x170/0x170 [ 149.878706] ? graph_lock+0x170/0x170 [ 149.882502] ? find_held_lock+0x36/0x1c0 [ 149.886662] ? check_same_owner+0x320/0x320 [ 149.890974] ? usercopy_warn+0x120/0x120 [ 149.895039] ? rcu_note_context_switch+0x710/0x710 [ 149.899969] __should_failslab+0x124/0x180 [ 149.904197] should_failslab+0x9/0x14 [ 149.907989] kmem_cache_alloc_node_trace+0x26f/0x770 [ 149.913086] ? strncpy_from_user+0x3b6/0x500 [ 149.917494] __kmalloc_node+0x33/0x70 [ 149.921286] kvmalloc_node+0xbf/0x100 [ 149.925082] getxattr+0x109/0x2c0 [ 149.928530] ? path_listxattr+0x190/0x190 [ 149.932674] ? __fget_light+0x2ef/0x430 [ 149.936637] ? fget_raw+0x20/0x20 [ 149.940076] ? __sb_end_write+0xac/0xe0 [ 149.944060] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 149.952378] ? fput+0x130/0x1a0 [ 149.955664] ? ksys_write+0x1a6/0x250 [ 149.959463] ? SyS_read+0x30/0x30 [ 149.962911] ? mm_fault_error+0x380/0x380 [ 149.967055] ? SyS_lgetxattr+0x40/0x40 [ 149.970940] SyS_fgetxattr+0x109/0x190 [ 149.974820] ? SyS_lgetxattr+0x40/0x40 [ 149.978718] do_syscall_64+0x29e/0x9d0 [ 149.982602] ? vmalloc_sync_all+0x30/0x30 [ 149.986742] ? _raw_spin_unlock_irq+0x27/0x70 [ 149.991229] ? finish_task_switch+0x1ca/0x820 [ 149.995715] ? syscall_return_slowpath+0x5c0/0x5c0 [ 150.000633] ? syscall_return_slowpath+0x30f/0x5c0 [ 150.005560] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 150.010933] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.015771] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 150.020961] RIP: 0033:0x455259 [ 150.024136] RSP: 002b:00007f20bc46fc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1 [ 150.031835] RAX: ffffffffffffffda RBX: 00007f20bc4706d4 RCX: 0000000000455259 [ 150.039100] RDX: 0000000020000280 RSI: 00000000200002c0 RDI: 0000000000000014 [ 150.046358] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 150.053626] R10: ffffffffffffff27 R11: 0000000000000246 R12: 0000000000000015 [ 150.061434] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000000 2018/04/09 20:46:02 executing program 0: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setreuid(0xffffffffffffffff, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x15}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2000, 0x0) 2018/04/09 20:46:02 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7}, 0xc) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:46:02 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x2e, 0x0, 0x0) 2018/04/09 20:46:02 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x80ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:46:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x4000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:46:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40201, 0x0) 2018/04/09 20:46:02 executing program 5 (fault-call:2 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:46:02 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x2, 0x0, 0x0) [ 150.398206] FAULT_INJECTION: forcing a failure. [ 150.398206] name failslab, interval 1, probability 0, space 0, times 0 [ 150.409613] CPU: 0 PID: 12085 Comm: syz-executor5 Not tainted 4.16.0+ #16 [ 150.416566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.427061] Call Trace: [ 150.429691] dump_stack+0x1b9/0x294 [ 150.433355] ? dump_stack_print_info.cold.2+0x52/0x52 [ 150.438580] should_fail.cold.4+0xa/0x1a [ 150.442666] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.447787] ? perf_trace_lock_acquire+0xe3/0x980 [ 150.452631] ? perf_trace_lock+0x900/0x900 [ 150.456865] ? find_held_lock+0x36/0x1c0 [ 150.460928] ? check_same_owner+0x320/0x320 [ 150.465241] ? rcu_note_context_switch+0x710/0x710 [ 150.470157] ? do_raw_spin_unlock+0x9e/0x2e0 [ 150.474562] __should_failslab+0x124/0x180 [ 150.478792] should_failslab+0x9/0x14 [ 150.482583] __kmalloc_track_caller+0x2c4/0x760 [ 150.487258] ? _raw_spin_unlock+0x22/0x30 [ 150.491397] ? simple_xattr_get+0x106/0x180 [ 150.495723] ? vfs_getxattr_alloc+0x256/0x390 [ 150.500213] krealloc+0x65/0xb0 [ 150.503483] vfs_getxattr_alloc+0x256/0x390 [ 150.508227] ? d_find_alias+0x37b/0x490 [ 150.512202] ? path_setxattr+0x220/0x220 [ 150.516260] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 150.521628] cap_inode_getsecurity+0xf6/0x810 [ 150.526122] ? rootid_owns_currentns+0x1c0/0x1c0 [ 150.530864] ? kasan_check_read+0x11/0x20 [ 150.535005] ? rcu_is_watching+0x85/0x140 [ 150.539146] ? usercopy_warn+0x120/0x120 [ 150.543215] ? rcu_pm_notify+0xc0/0xc0 [ 150.547103] security_inode_getsecurity+0xe1/0x130 [ 150.552037] xattr_getsecurity+0x133/0x1f0 [ 150.556266] ? xattr_permission+0x310/0x310 [ 150.560582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 150.566112] ? security_inode_getxattr+0xf4/0x130 [ 150.570945] vfs_getxattr+0xf2/0x160 [ 150.574650] getxattr+0x139/0x2c0 [ 150.578089] ? path_listxattr+0x190/0x190 [ 150.582227] ? __fget_light+0x2ef/0x430 [ 150.586190] ? fget_raw+0x20/0x20 [ 150.589630] ? __sb_end_write+0xac/0xe0 [ 150.593607] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 150.599130] ? fput+0x130/0x1a0 [ 150.602409] ? ksys_write+0x1a6/0x250 [ 150.606199] ? SyS_read+0x30/0x30 [ 150.609659] ? mm_fault_error+0x380/0x380 [ 150.613797] ? SyS_lgetxattr+0x40/0x40 [ 150.617685] SyS_fgetxattr+0x109/0x190 [ 150.621570] ? SyS_lgetxattr+0x40/0x40 [ 150.625449] do_syscall_64+0x29e/0x9d0 [ 150.629331] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 150.634163] ? syscall_return_slowpath+0x5c0/0x5c0 [ 150.639079] ? syscall_return_slowpath+0x30f/0x5c0 [ 150.644019] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 150.649381] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.654228] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 150.659402] RIP: 0033:0x455259 [ 150.662577] RSP: 002b:00007f20bc46fc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1 [ 150.670273] RAX: ffffffffffffffda RBX: 00007f20bc4706d4 RCX: 0000000000455259 [ 150.677528] RDX: 0000000020000280 RSI: 00000000200002c0 RDI: 0000000000000014 [ 150.684784] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 150.692043] R10: ffffffffffffff27 R11: 0000000000000246 R12: 0000000000000015 [ 150.699298] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000001 2018/04/09 20:46:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xfdffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) 2018/04/09 20:46:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ea0000, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x40000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/09 20:46:03 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(0xffffffffffffffff, &(0x7f0000000100)={0x7}, 0x8) 2018/04/09 20:46:03 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000140)=[{r0, 0x8046}, {r1, 0x2000}], 0x2, 0x1000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440), 0xc) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'ip6gretap0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00000002c0)={@rand_addr=0xfffffffffffffff8, @loopback=0x7f000001, r5}, 0xc) 2018/04/09 20:46:03 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)="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", 0xfe) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x12000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0xe221, 0x6, 0x1, 0x10000, 0x3, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r2, &(0x7f000066dff0)=[{&(0x7f0000001500)=""/178, 0xb2}], 0x100000000000001a) readv(r2, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='rdma.current\x00', 0x0, 0x0) 2018/04/09 20:46:03 executing program 4: 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x0, 0x9, 0xffffffffffffffff}, 0xc) 2018/04/09 20:46:03 executing program 5 (fault-call:2 fault-nth:2): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fgetxattr(r1, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000280)=""/42, 0xffffffffffffff27) 2018/04/09 20:46:03 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x2f, 0x0, 0x0) [ 151.047134] FAULT_INJECTION: forcing a failure. [ 151.047134] name failslab, interval 1, probability 0, space 0, times 0 [ 151.058603] CPU: 0 PID: 12111 Comm: syz-executor5 Not tainted 4.16.0+ #16 [ 151.065553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.074922] Call Trace: [ 151.077531] dump_stack+0x1b9/0x294 [ 151.081189] ? dump_stack_print_info.cold.2+0x52/0x52 [ 151.086677] ? zap_class+0x720/0x720 [ 151.090422] should_fail.cold.4+0xa/0x1a [ 151.094518] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 151.099641] ? find_held_lock+0x36/0x1c0 [ 151.103727] ? find_held_lock+0x36/0x1c0 [ 151.107805] ? find_held_lock+0x36/0x1c0 [ 151.111893] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 151.116920] ? map_id_up+0x196/0x3c0 [ 151.120647] ? make_kprojid+0x30/0x30 [ 151.124460] ? do_raw_spin_unlock+0x9e/0x2e0 [ 151.128889] ? rcu_is_watching+0x85/0x140 [ 151.133058] ? from_kuid+0x7d/0xb0 [ 151.136718] ? map_id_up+0x3c0/0x3c0 [ 151.140441] ? _raw_spin_unlock+0x22/0x30 2018/04/09 20:46:03 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x3, 0x0, 0x0) 2018/04/09 20:46:03 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x30, 0x0, 0x0) [ 151.144607] __should_failslab+0x124/0x180 [ 151.148852] should_failslab+0x9/0x14 [ 151.152661] kmem_cache_alloc_trace+0x4b/0x780 [ 151.157255] ? cap_inode_killpriv+0x40/0x40 [ 151.161612] cap_inode_getsecurity+0x359/0x810 [ 151.166212] ? rootid_owns_currentns+0x1c0/0x1c0 [ 151.170975] ? kasan_check_read+0x11/0x20 [ 151.175132] ? rcu_is_watching+0x85/0x140 [ 151.179292] ? usercopy_warn+0x120/0x120 [ 151.183361] ? rcu_pm_notify+0xc0/0xc0 [ 151.187269] security_inode_getsecurity+0xe1/0x130 [ 151.192222] xattr_getsecurity+0x133/0x1f0 2018/04/09 20:46:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x81ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) [ 151.196474] ? xattr_permission+0x310/0x310 [ 151.200816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 151.206366] ? security_inode_getxattr+0xf4/0x130 [ 151.211207] vfs_getxattr+0xf2/0x160 [ 151.214919] getxattr+0x139/0x2c0 [ 151.218365] ? path_listxattr+0x190/0x190 [ 151.222511] ? __fget_light+0x2ef/0x430 [ 151.226484] ? fget_raw+0x20/0x20 [ 151.229924] ? __sb_end_write+0xac/0xe0 [ 151.233899] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 151.239423] ? fput+0x130/0x1a0 [ 151.242705] ? ksys_write+0x1a6/0x250 [ 151.246499] ? SyS_read+0x30/0x30 [ 151.249943] ? mm_fault_error+0x380/0x380 [ 151.254083] ? SyS_lgetxattr+0x40/0x40 [ 151.257964] SyS_fgetxattr+0x109/0x190 [ 151.261848] ? SyS_lgetxattr+0x40/0x40 [ 151.265747] do_syscall_64+0x29e/0x9d0 [ 151.269631] ? vmalloc_sync_all+0x30/0x30 [ 151.273783] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.278286] ? finish_task_switch+0x1ca/0x820 [ 151.282775] ? syscall_return_slowpath+0x5c0/0x5c0 [ 151.287716] ? syscall_return_slowpath+0x30f/0x5c0 [ 151.292656] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 151.298032] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 151.302872] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 151.308065] RIP: 0033:0x455259 [ 151.311242] RSP: 002b:00007f20bc46fc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1 [ 151.318943] RAX: ffffffffffffffda RBX: 00007f20bc4706d4 RCX: 0000000000455259 [ 151.326199] RDX: 0000000020000280 RSI: 00000000200002c0 RDI: 0000000000000014 [ 151.333458] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 151.340726] R10: ffffffffffffff27 R11: 0000000000000246 R12: 0000000000000015 2018/04/09 20:46:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4d63a4b7, 0x20000009}, 0xc) signalfd(r0, &(0x7f0000000100), 0x8) [ 151.347993] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000002 [ 151.355938] ================================================================== [ 151.363632] BUG: KASAN: null-ptr-deref in xattr_getsecurity+0x18a/0x1f0 [ 151.370394] Read of size 20 at addr 0000000000000000 by task syz-executor5/12111 [ 151.377932] [ 151.379581] CPU: 0 PID: 12111 Comm: syz-executor5 Not tainted 4.16.0+ #16 [ 151.386511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.395869] Call Trace: 2018/04/09 20:46:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xfdffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) [ 151.398472] dump_stack+0x1b9/0x294 [ 151.402113] ? dump_stack_print_info.cold.2+0x52/0x52 [ 151.407315] ? kasan_check_write+0x14/0x20 [ 151.411563] ? do_raw_spin_lock+0xc1/0x200 [ 151.415803] ? vprintk_func+0x81/0xe7 [ 151.419612] ? xattr_getsecurity+0x18a/0x1f0 [ 151.424030] kasan_report.cold.7+0x13b/0x2f5 [ 151.428452] check_memory_region+0x13e/0x1b0 [ 151.432873] memcpy+0x23/0x50 [ 151.435993] xattr_getsecurity+0x18a/0x1f0 [ 151.440240] ? xattr_permission+0x310/0x310 [ 151.444595] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 151.450142] ? security_inode_getxattr+0xf4/0x130 [ 151.454994] vfs_getxattr+0xf2/0x160 [ 151.458728] getxattr+0x139/0x2c0 [ 151.462188] ? path_listxattr+0x190/0x190 [ 151.466351] ? __fget_light+0x2ef/0x430 [ 151.470336] ? fget_raw+0x20/0x20 [ 151.473795] ? __sb_end_write+0xac/0xe0 [ 151.477795] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 151.483942] ? fput+0x130/0x1a0 [ 151.487234] ? ksys_write+0x1a6/0x250 [ 151.491058] ? SyS_read+0x30/0x30 [ 151.494516] ? mm_fault_error+0x380/0x380 2018/04/09 20:46:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) [ 151.498680] ? SyS_lgetxattr+0x40/0x40 [ 151.502580] SyS_fgetxattr+0x109/0x190 [ 151.506472] ? SyS_lgetxattr+0x40/0x40 [ 151.510372] do_syscall_64+0x29e/0x9d0 [ 151.514271] ? vmalloc_sync_all+0x30/0x30 [ 151.518428] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.522932] ? finish_task_switch+0x1ca/0x820 [ 151.527439] ? syscall_return_slowpath+0x5c0/0x5c0 [ 151.532402] ? syscall_return_slowpath+0x30f/0x5c0 [ 151.537356] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 151.542731] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/04/09 20:46:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) [ 151.547592] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 151.552795] RIP: 0033:0x455259 [ 151.555984] RSP: 002b:00007f20bc46fc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1 [ 151.563705] RAX: ffffffffffffffda RBX: 00007f20bc4706d4 RCX: 0000000000455259 [ 151.570977] RDX: 0000000020000280 RSI: 00000000200002c0 RDI: 0000000000000014 [ 151.578260] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 151.585534] R10: ffffffffffffff27 R11: 0000000000000246 R12: 0000000000000015 2018/04/09 20:46:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) [ 151.592820] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000002 [ 151.600111] ================================================================== [ 151.607466] Disabling lock debugging due to kernel taint [ 151.612966] Kernel panic - not syncing: panic_on_warn set ... [ 151.612966] [ 151.620334] CPU: 0 PID: 12111 Comm: syz-executor5 Tainted: G B 4.16.0+ #16 [ 151.628557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.637914] Call Trace: [ 151.640510] dump_stack+0x1b9/0x294 [ 151.644152] ? dump_stack_print_info.cold.2+0x52/0x52 2018/04/09 20:46:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x802, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x93ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{}]}, 0x78) [ 151.649353] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 151.654105] ? xattr_getsecurity+0xd0/0x1f0 [ 151.658419] panic+0x22f/0x4de [ 151.661616] ? add_taint.cold.5+0x16/0x16 [ 151.665770] ? do_raw_spin_unlock+0x9e/0x2e0 [ 151.670185] ? do_raw_spin_unlock+0x9e/0x2e0 [ 151.674597] ? xattr_getsecurity+0x18a/0x1f0 [ 151.679009] kasan_end_report+0x47/0x4f [ 151.682987] kasan_report.cold.7+0xc9/0x2f5 [ 151.687310] check_memory_region+0x13e/0x1b0 [ 151.691716] memcpy+0x23/0x50 [ 151.694820] xattr_getsecurity+0x18a/0x1f0 [ 151.699054] ? xattr_permission+0x310/0x310 [ 151.703385] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 151.708926] ? security_inode_getxattr+0xf4/0x130 [ 151.713763] vfs_getxattr+0xf2/0x160 [ 151.717465] getxattr+0x139/0x2c0 [ 151.720910] ? path_listxattr+0x190/0x190 [ 151.725046] ? __fget_light+0x2ef/0x430 [ 151.729009] ? fget_raw+0x20/0x20 [ 151.732451] ? __sb_end_write+0xac/0xe0 [ 151.736432] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 151.741973] ? fput+0x130/0x1a0 [ 151.745254] ? ksys_write+0x1a6/0x250 [ 151.749052] ? SyS_read+0x30/0x30 [ 151.752503] ? mm_fault_error+0x380/0x380 [ 151.756645] ? SyS_lgetxattr+0x40/0x40 [ 151.760534] SyS_fgetxattr+0x109/0x190 [ 151.764417] ? SyS_lgetxattr+0x40/0x40 [ 151.768301] do_syscall_64+0x29e/0x9d0 [ 151.772181] ? vmalloc_sync_all+0x30/0x30 [ 151.776312] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.780815] ? finish_task_switch+0x1ca/0x820 [ 151.785295] ? syscall_return_slowpath+0x5c0/0x5c0 [ 151.790216] ? syscall_return_slowpath+0x30f/0x5c0 [ 151.795157] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 151.800515] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 151.805348] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 151.810548] RIP: 0033:0x455259 [ 151.813823] RSP: 002b:00007f20bc46fc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1 [ 151.821526] RAX: ffffffffffffffda RBX: 00007f20bc4706d4 RCX: 0000000000455259 [ 151.828786] RDX: 0000000020000280 RSI: 00000000200002c0 RDI: 0000000000000014 [ 151.836046] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 151.843305] R10: ffffffffffffff27 R11: 0000000000000246 R12: 0000000000000015 [ 151.850563] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000002 [ 151.858249] Dumping ftrace buffer: [ 151.861782] (ftrace buffer empty) [ 151.865470] Kernel Offset: disabled [ 151.869077] Rebooting in 86400 seconds..