7fa3b271d565aeeaf4b8c338768aca14f7f46ab29960d005e34e67c45a54d956a10eba2080879a357c3be7e54a79c7f3c3e0db01511f2f1858327a09c0389677c26c597f72696b9d377bb6aec70a5a142fd7a2ced23601e44356192f12c403569d0bf8dd"], 0xffe2}, 0x1}, 0x0) sendmsg$alg(r0, &(0x7f000002bfe4)={0x0, 0x0, &(0x7f0000e90000)=[], 0x0, &(0x7f0000ff7dbc)=[]}, 0x40) 2018/02/26 14:31:26 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xfffffffffffffe7e) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/02/26 14:31:26 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) 2018/02/26 14:31:26 executing program 7: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0x0, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x5}, 0x1c) 2018/02/26 14:31:26 executing program 1: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x400071, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5, 0x8, 0xbc5, 0x401, 0x7, 0x3b08, 0xa3, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x0, 0x7, 0x7, 0x1f, 0x3}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x7, 0x8, 0x1ff, 0x7, 0x2, 0x401, 0x3, r1}, &(0x7f0000000200)=0x20) 2018/02/26 14:31:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/150) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0xfff, &(0x7f0000000140)=0x2) sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000)=[], 0x0, &(0x7f0000426000)=[@iv={0x20, 0x117, 0x2, 0x8, "0e27344fad3d1e1e"}], 0x20}, 0x0) 2018/02/26 14:31:26 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@generic="d287ec297f48348ba5966b0da734fc0d", &(0x7f0000000180)=@ethtool_dump={0x3e, 0x10001, 0x101, 0x86, "58e31d10c595b9ff8c629ddaf73f1edee8ebf09f8ac6038877a010a6e40b13ba44b5fa2238cd9df505e965fb9f43a61d6bc75f058e76a87c9d76873f60ee609584458e384ed697cfe20f18c71eda9f6d9ef1a7172742d9ef3a945c8248fd528023dcc01564f54034e93a8f3a1657df58c7bb3bd7474fd7d909649977a314f4e3d7aeecb75e3f"}}) 2018/02/26 14:31:26 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 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) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='system.posix_acl_access\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000009f88)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1bb) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000240)={r2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x0, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000000)={0xad6}) 2018/02/26 14:31:26 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/02/26 14:31:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000080)=0x6) sendmsg$can_raw(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x0, 0x101, 0xfffffffffffffffd, 0x4}, 0x1, 0x1, 0x0, 0x0, "f6eaf90833767267"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40480, 0x0) mmap(&(0x7f00006f6000/0x4000)=nil, 0x4000, 0x1, 0x10030, r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x100000001, 0x4) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) 2018/02/26 14:31:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x3c2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="26000000007b5a53570000003549f8ffc87d0000"]}) 2018/02/26 14:31:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffc0, 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, 0x8, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2018/02/26 14:31:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x0, 0x0, 0x1000000000001}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000000c0)=0x3, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x8}) 2018/02/26 14:31:26 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000000000000000000000000000000000000c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000800000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c0200"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x5}, {0x0, 0x5}, {0x4, 0x6fd8}, {0x8, 0x3}, {0xb, 0x1000}, {0x8, 0x79}], 0x6) r1 = syz_open_pts(0xffffffffffffffff, 0x80) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={@common='irlan0\x00', @ifru_flags=0x801}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x1, 0x3f, 0x8, 0x0, 0x5, 0x8, 0x7fff, 0x3a, 0x6, 0x4, 0x3, 0x3d6}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/26 14:31:26 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() sched_yield() get_thread_area(&(0x7f0000000000)={0x9, 0xffffffff, 0x6000, 0x1128, 0xffffffffffffffff, 0xfffffffffffffffa, 0x1, 0x6, 0x1, 0x9}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x20000) getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={@common='ip6gre0\x00', @ifru_ivalue=0x7fffffff}) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/177, 0xb1) modify_ldt$write2(0x11, &(0x7f0000000040)={0x100000000, 0xffffffff, 0x4000, 0xffffffffffffffff, 0x100, 0x3, 0xffffffffffffff80, 0x7fffffff, 0x8001, 0x8eb8}, 0x10) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000000040)='./file0\x00', 0x2000000000009) 2018/02/26 14:31:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000ffc)=0x7, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/02/26 14:31:26 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x56e}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x1000}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) accept4$llc(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_delroute={0x1c, 0x19, 0x402, 0x0, 0x1, {0xa, 0x34, 0x80, 0xb0cb, 0xfe, 0x3, 0xfe, 0x5, 0x100}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x20004005}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0x140}], 0x1, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000d20000)={&(0x7f00002fffa0)=ANY=[], 0x0, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/26 14:31:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_pauseparam={0x13, 0x6, 0x8, 0x1}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/02/26 14:31:26 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, 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={0x7, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101800, 0x0) getcwd(&(0x7f0000000040)=""/84, 0x54) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getuid() syz_emit_ethernet(0x38, &(0x7f00007e7000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00aa08000400001500000000006c000000000000000000000300000000000000040000000000000000000000ac140000ac140000f6cd298ae1b7d0ee3807dd99349b15bfcf62d60fe3fdb4fd2f79fb28a39543cad320c2b1c83e94065ef8a51396fd1bd3c9cf142a7f761f72ce8941486fe9ca8cdf15194d"], &(0x7f0000ae5000)={0x0, 0x4000000000000286}) 2018/02/26 14:31:26 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xb) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/209, 0xd1) mmap(&(0x7f000039c000/0x3000)=nil, 0x3000, 0x0, 0x18013, r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x40001) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/02/26 14:31:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x1, 0x7, 0x1000, 0xfffffffffffffff5, 0x1000000000000, 0x7fffffff}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x7fff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x300, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @multicast1}, &(0x7f0000000140)=0xc) 2018/02/26 14:31:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setns(r0, 0x8000000) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000080)=@alg, 0x58, &(0x7f0000000240)=[{&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000180)=""/137, 0x89}], 0x2, &(0x7f0000000280)=""/223, 0xdf}}, {{&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000000640)=""/67, 0x43}}, {{0x0, 0x0, &(0x7f00000009c0)=[], 0x0, &(0x7f0000000a40)=""/126, 0x7e}}, {{&(0x7f0000000ac0)=ANY=[@ANYBLOB="00000000000000000000008f30000000"], 0x10, &(0x7f0000001f40)=[], 0x0, &(0x7f0000001fc0)=""/114, 0x72}}, {{&(0x7f0000002040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000002400)=[], 0x0, &(0x7f0000002480)=""/178, 0xb2}}, {{0x0, 0x0, &(0x7f0000002740)=[]}}, {{&(0x7f0000002780)=@sco, 0x8, &(0x7f0000002b40)=[{&(0x7f0000002900)=""/191, 0xbf}, {&(0x7f00000029c0)=""/128, 0x80}, {&(0x7f0000002a40)=""/141, 0x8d}, {&(0x7f00000002c0)=""/27, 0x1b}], 0x4, &(0x7f0000002bc0)=""/189, 0xbd}}], 0x7, 0x2, &(0x7f0000004000)={0x77359400}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000004ff0)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/26 14:31:26 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d379)={&(0x7f0000012fec)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0xfffffffffffffec3}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000011f70)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000013fab)=""/85, 0x29}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000001fb1)=""/79, 0x4f}, {&(0x7f000001bfaa)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x91}], 0x8, &(0x7f0000002fed)=""/87, 0x130}, 0x0) 2018/02/26 14:31:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:26 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/26 14:31:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc00, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@in={0x2, 0x3, @loopback=0x7f000001}, {&(0x7f00000000c0)=""/58, 0x3a}, &(0x7f0000000100), 0x1}, 0x30) mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:26 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffff7, 0x6cc33867, 0x800}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/02/26 14:31:26 executing program 0: lookup_dcookie(0x0, &(0x7f0000dd4f80)=""/128, 0x80) socketpair(0xa, 0x0, 0x6, &(0x7f0000000000)={0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)="00c2505fc8ccd5ee27f2f739274c1b388fd9ad0c9b2a71207594aafeb5a6235be5039b22", 0x24) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 14:31:26 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) process_vm_readv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/200, 0xc8}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/121, 0x79}], 0x4, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/45, 0x2d}, {&(0x7f0000000300)=""/120, 0x78}, {&(0x7f0000000380)=""/223, 0xdf}], 0x3, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d2}, 0x1c) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000004c0)={0xab, 0x10, 0x4a, 0x4, 0x9, 0x1, 0x1f0e, 0x10000, 0x8001, 0xfffffffffffffffa}) 2018/02/26 14:31:26 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x9, {{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x9}}}, 0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0xe9, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x4, 0x10, 0x0, 0x5}, &(0x7f00000001c0)=0x18) syz_extract_tcp_res(&(0x7f0000000040), 0x2, 0xc4d) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000140)=0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000200)) ioctl(r3, 0x227c, &(0x7f00008b9000)) 2018/02/26 14:31:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000458f68)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x98) [ 215.058638] audit: type=1326 audit(1519655486.799:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32729 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453de9 code=0x0 2018/02/26 14:31:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b}) [ 215.196342] audit: type=1326 audit(1519655486.898:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32729 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453de9 code=0x0 2018/02/26 14:31:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:27 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000000040)=@l2={0x1f, 0xce, {0x7, 0x2, 0x7, 0x3, 0xfe5, 0x2}, 0x8, 0x5}, 0xe, &(0x7f00000012c0)=[{&(0x7f0000000080)="167fb55825f4f2fc68dcb210dd7ba4ca33e716919b1ae942c602586a6b77044c6760f0fc1b995324d192b17e0b0130ba494c6f73b16d2d792dc1743656173425a5a37bb5f2bd114418030fa14b223431f1b393dac79cc429761d9be48830ad6e706a89783a64aa1b6b1d1afc3da9237b5db274127502664bbd3adec1166726dbf07ba250b157ed19ca701e4e97b5c76a42b3a9b65583007ef72a94cfcbe90435865a816be8380d990673c32ea0e0bb2ea9aef90dbd27a6a6d88a2ce8107bae0670", 0xc1}, {&(0x7f0000000180)="4f3a179c0ffc13f2e81e75df47f4977287611986ac9b61b1b381e118d4f4b55d00529592a61cb44a0de2e65c2c326c4aadbae647cdac19a4bb1f61bcbb75029f66983aab7c16722252defdcec4dcfed45a9891ad013fa0e3925a7c056fa66d81ed984565204b49cb8e1555bc3725bce5c7de53fc39e12dc5716fb9b1683dcd8477f38dac9e6a3dda75e016838d975293e08a9cdc980084645270479fa4bfb290725df0d00176eba7ed418f87639fd31fea3c762c2487", 0xb6}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="ef6c053b404d4ba58cfd88c8219373a06af9c0853089e5d571c7b5cff6cf39e4a2a51522211eede50acd5afc99da6b30", 0x30}, {&(0x7f0000001280)="de5800521ff0a7e712622316686101394c", 0x11}], 0x5, 0x0, 0x0, 0x44845}, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = inotify_init() select(0x40, &(0x7f0000001380)={0xfffffffffffff4a8, 0x7fff, 0xffffffff, 0xffff, 0x6, 0x4, 0x2, 0x2}, &(0x7f00000013c0)={0x2, 0x6, 0x3ff, 0x1ff, 0x100000000, 0x4, 0x2, 0x9}, &(0x7f0000001400)={0x2dd59466, 0x3, 0x0, 0x0, 0x80000000, 0xaa0, 0x1, 0xc0000000000000}, &(0x7f0000001440)={0x0, 0x7530}) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f00000013c0)='./file0\x00', 0x0) 2018/02/26 14:31:27 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200040) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/192) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100)) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000035ffa)=[{0x0, 0xbffffffffffffffd}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000140)=0x7) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x374}, 0x8) 2018/02/26 14:31:27 executing program 1: unshare(0x400) r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fsync(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x1, 0x2082, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in={0x2, 0x3, @empty}, @in={0x2, 0x0, @rand_addr=0x1}], 0x74) 2018/02/26 14:31:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/26 14:31:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0xc) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x91b0, 0x80001) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x40, 0x80000000, &(0x7f0000000080)}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) mq_notify(r1, &(0x7f0000000240)={0x0, 0x3, 0x2, @thr={&(0x7f0000000140)="dbd3", &(0x7f0000000180)="4b566270ae5b2caa125e947d29ff60c8094c5c30d2248170d6cd597dceb7c971b2c2d1b9088e9ea1dee09aaf985b15fb9fe9c84ea200288014d433d96c7cc5662e8ce24d13550ac05e78bc27a84cd2524eaaa157ca8899e18a99fda3c4ef24c88afee9d8795ff9ac39ff7d47c6256e4bbe6cd7df7d832521bde68d49bcbcc30c2a2a89a9ad1208942c148854e4d04faedf364af9c501f3dcf0c395aa006845e0b9c2415e41e30ee37a3dbcdb11b0c8254a7196ac7fdffe"}}) 2018/02/26 14:31:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x0, 0x7}) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x9, 0x4) 2018/02/26 14:31:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x880, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x2, 0x80000000}) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/26 14:31:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0, 0x0, 0x2]}) 2018/02/26 14:31:27 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x3, 0x100, 0x7fffffff, r1}) r2 = getpgid(0x0) ioprio_get$pid(0x2, r2) 2018/02/26 14:31:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x767f, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20200, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@generic="adfc960b0d42a8b4929626e42207af91", @ifru_flags=0x1000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x100000000, 0x0, 0xfffffffffffffffa, 0x800}) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x24040) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)=ANY=[@ANYBLOB='C\f'], 0x1}, 0x1}, 0x0) 2018/02/26 14:31:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8010}, {r0, 0x2000}, {r1, 0xe000}, {r0, 0x4000}], 0x4, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100)={0x1}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/26 14:31:27 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)="9ab0c25bbcaa0db3ab76c8e6b80ea7023e340aea44ab3dae911d6503e33029354d61b847044579d6d8c71033aacf970674c249b2ab34eae76c04e105e35d0caaa9c4348dbf78bed3dc7a1c8de356c7b8c317bfaaef093c36c180fe8924b3b11f4460ff08457a4f28f54fd6b816605431f17e73d804a848a6ccce28ec50fcb527fdca6f79ef4ab76a7962e6433c7934098022d6c4a23f47ad19b268da1674fd28dfb38572eaa291ec99376519a5bc5bbdd4e5f1c587250c9f3443ce8efc1071ad6a822f853663079708237c") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8000, 0xc0040) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/02/26 14:31:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x6, 0x0, 0x3, &(0x7f0000000000)={r1, r2+30000000}, &(0x7f0000000080)=0xfffffffffffdfff8, 0x7) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@dev, @remote}, &(0x7f0000000140)=0xc) 2018/02/26 14:31:27 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x5}, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/02/26 14:31:27 executing program 4: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000000000)=@getroute={0x14, 0x1a, 0xb01, 0x7, 0x3, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x1) 2018/02/26 14:31:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0xf0, 0x11, 0x200, 0x6, 0x0, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0xd667}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) 2018/02/26 14:31:27 executing program 6: r0 = memfd_create(&(0x7f0000000000)="0f2e6c6f00", 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x25e9, 0x200000) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000000080002, 0x0) write$eventfd(r2, &(0x7f0000857ff8), 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r2, 0x40) 2018/02/26 14:31:27 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) socket(0x3, 0x80802, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:27 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000892000)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x200000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x4, 0x0, [{0x7fff, 0x3, 0x0, 0x0, @sint={0x4, 0xfffffffffffff800}}, {0xdd2e, 0x4, 0x0, 0x0, @sint={0x100000000, 0x1}}, {0x8001, 0x3, 0x0, 0x0, @adapter={0xd22, 0x7fff, 0x7, 0x0, 0xaf3}}, {0x7ff, 0x1, 0x0, 0x0, @sint={0x9, 0x8000}}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x1, r0}) 2018/02/26 14:31:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="260001000000000000000000355cf8ffc87d0000"]}) 2018/02/26 14:31:27 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000f4000)=@common='ip6_vti0\x00', 0x10) ftruncate(r2, 0x10000) sendfile(r1, r2, 0x0, 0xffffffff) 2018/02/26 14:31:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400d4cc63de7300006c000000000000009500000000000000314b4608b024202e27ac1dba70380de75b59d47058539893b17ba80327f86c7c167a526382101c244d1e91200a83cfbcd3f66ceb69aebcc4589e0363a3229cb163b4991ba2d70fe34114f85399800de0d9bdc280dd883f6bc8daa90000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/26 14:31:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x5, [0x8, 0x8, 0x7ff, 0xffffffffffffffc1, 0x2]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x4, 0x3, 0x1ff, 0x101, 0x4, 0x8, 0x5, {r3, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0xfffffffffffffa6b, 0x7cc0b6d3, 0x8, 0x1, 0xde}}, &(0x7f00000001c0)=0xb8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:27 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) sendmsg$netrom(r0, &(0x7f0000002500)={&(0x7f0000000040)=@ax25={0x3, {"7a3a87340f94c1"}, 0x5}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="d22f9a96b1e5df3b12c5b22185a3d16538af306dc0830ffe93ded9ddb3706d69ed44163fbb90f8e7de0e38da6d64555ce7f6934f038c1b8fb506e202a7df70e277bb91f48a55e18ff3d95fb5713c8d13eb1e3c3a39c776d0c21898e00d5ae382ba88b0bd6315b33b6460925b1882ab80d18deeceaebfbfff6f409c3874f97bfa000b6ebd79c1c812ed81f5", 0x8b}], 0x2, &(0x7f0000001180)=[{0x40, 0x11f, 0x100, "fcfcf8af10316bd151f509bf2321b0fec4bb300d686691730259c7954ced47f88c514559c743e67e2b3adf8d"}, {0xf8, 0x1ff, 0xb71, "1a6b3fe9d4bd34691d526b32317786e41a04644323780e404b25a79fce7e3da1c0ee8462578565831f6dfb2dfa023a6e28c0a000da83abf2b7b293917ccf716ad36d5781f748ceac5b27e4964f7e0dbf52310b3332ced2a0a83cdb4ecb9e7ad4008a574a127235c08c64406d8e07a023b0ffbd93cb155a5870d98f5b8d7b05a2092dc71c943460c23b7e309259e12767537aa6769ab55e150858c6e1fb22e05336f264303306439ab1bae897840c4e1c06f8bde094532e443e2b4d5063cc7e4f7a010edad433563556ee118d4f866f2466fc1ca59d2351d7c0f0d939a1d876ab57edd51a20"}, {0x90, 0x11f, 0x3d17, "3588d7c42622fcf4a349ef81ebc921cb21f77af10f781d333dad5dbbd0d4c0bda7a9a78cf57eb9d6d9b943939f231bfb80eb762cdb56d0f947f794871e90b8777a6b80566eaeeece95d933a6780e00d2a0fe3fa677fe54ed0b6988ebe651f3043c2d51c344a707403cbaacf2e181498d17449c8e96e74b1173f058"}, {0x70, 0x88, 0x10001, "e88db4b51f9d45f5ee22bf6f979f41b7c38fd09982cde3912ffc014091ecbf014407eb14df87fa7554c4e9bfc9da31182ea357b98d1bfdd7eab54603263912311faed82dc30c0fbf38c8812fdf57a6de05eb3e9bedbf51927090b5"}, {0x18, 0x13f, 0x100000001, '9\b\app'}, {0xb8, 0x0, 0x20, "27a846ac73781b14264493d73cfd9ac5451b552d914695fa0b354bf705f3896f9daf8fc33875da59b8c884d0ef127af982ff3eddf789b7084ecf318461115e7985a2eb1de68eef20d863ea7fbb60e9ab914d3bcef343e1ef1da9701e0af77b4b8c916a94d7e026bd5504a35f366ea5d7a75eac6c836033bb332ca6f02de5c2da3056d5cf73cb75be18bc7217a95f913d43911b898e8f38cb8ffda882b43c3e080a14251b"}, {0x1010, 0x18d, 0x100000000000000, "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"}, {0x68, 0x1be, 0x8, "6a6c13e3bc0cf3caaacfffbed508a490dc7423d8450782eca7774480b51adef7ee78b6c84124275536ad00ac0d401d0efbabd7dea7ef63277d72d54076a6df9fcf6b65511fa35c14373a4857bdbba1f9e1177e4a17cae0c7"}], 0x1380, 0x40800}, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f000000a000)={&(0x7f000000bfe4)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a, &(0x7f0000010000)=[], 0x0, &(0x7f000000d000)=[]}, 0x0) 2018/02/26 14:31:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000000)={0x0, 0x7, 0xff, 0x40, "35fc2d20321ed47f8db8bfa79d693fcdeba0caaac432fac1b15aaf00369f243e7fb2461f666dac5693d23a32", 0x6}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000180)=""/93) 2018/02/26 14:31:27 executing program 0: mq_open(&(0x7f0000000000)='\x00', 0x80, 0x20, &(0x7f0000000040)={0x1c3, 0x7f, 0xfffffffffffffffa, 0x70000000, 0x7fff, 0x4, 0x1, 0x4}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000e4fff0)='ns/uts\x00') 2018/02/26 14:31:27 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000004fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000000008000000000400e9ff2dd9000000b50000000000000033459ec4e6d953153a13c6d64db8496f9d52aaab64d908277d7b0b16fd451e72206b63316ac8f39665b778ab43312d322e3576c5146a51f4b7d700da28c7a0b533496c77c103b8"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/26 14:31:27 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2800, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/02/26 14:31:28 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:28 executing program 0: ftruncate(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/02/26 14:31:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="2600000000000000152a582102bc380b285517157900000000355cf8ffc87d0005"]}) 2018/02/26 14:31:28 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) close(r0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x4e, &(0x7f0000000000)="d4958603c314bd7dc7951fe2138b230ada0660520682aaa58429452fb2f21e5b9e3824b990a5ac90c5181f43d3b87029af6e0a69cf08a8202410cf31baadf5b0f662d50a582497b00485fe662596"}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$poke(0x4, r1, &(0x7f00000000c0), 0x3) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), 0x10) tkill(r1, 0x15) 2018/02/26 14:31:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x0, 0x40000000000000]}) 2018/02/26 14:31:28 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc100, 0x0) ioctl$TIOCCBRK(r1, 0x5428) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000df6000)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000bdbddad8d58dee00170a010000000000fedbdf25000000000c00020008"], 0x20}, 0x1}, 0x0) syz_open_pts(r0, 0x40102) 2018/02/26 14:31:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3f, 0x200000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000340)={r1, 0x1, 0x6, @random="f1df3dcaa102"}, 0x10) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000000040)) 2018/02/26 14:31:28 executing program 7: 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, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000100)=""/28) 2018/02/26 14:31:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000040)=""/208) r1 = msgget(0x3, 0x100) msgrcv(r1, &(0x7f0000000140)={0x0, ""/82}, 0x5a, 0x0, 0x2000) 2018/02/26 14:31:28 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000638fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r3) fstat(r1, &(0x7f0000ed8fbc)) 2018/02/26 14:31:28 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x52, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017ff6)='GPL\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/02/26 14:31:28 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt(r0, 0x80000001, 0x6, &(0x7f0000000000)="7a7058eabccd99760c57419990926abec872bd740fe19242ca3b2a28287b3ea0eb71bcbccb999c8015f6c7590430bcb85d17a5844baf73981a98f37c67665bc4993a9c5bac77", 0x46) 2018/02/26 14:31:28 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0xfff, 0x7, 0xffffffffffff7fff, 'queue0\x00', 0x1ff}) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000080)={{0x4, 0x2, 0x0, 0xffff, "3d348f99a6557447b5a3165fbf33f978e8d7b1fcca774a06d6102cb0309b020bb2716350a7ef58dd723f5eb0", 0xffffffff0000000}, 0x0, 0x0, 0x3, r2, 0x0, 0xfffffffffffffff2, "48ffa508729097e0fbc6da4e8d4867932d4f42f8efe14fa1b86b90d7b8c26563c6c32d08cc81d57019fe8aa4604b302afe0f958335bb0e676fd5a8b2d3a569d8", &(0x7f0000000040)='\x00', 0x1, [], [0x6, 0xfffffffffffffff8, 0x2, 0x14c5]}) 2018/02/26 14:31:28 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea9fb0)={{0x4000001ff, 0x80000a}, {}, 0xffffffffffffffff}) 2018/02/26 14:31:28 executing program 0: socket$nfc_raw(0x27, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x4, 0x7}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x7}, 0xfffffffffffffe35) r2 = getuid() r3 = geteuid() setreuid(r2, r3) r4 = socket$netlink(0x10, 0x3, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x8000, r3, r5, 0x3, 0x1000008) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005500)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000005600)=0xfffffe7c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x7092, 0x5}, 0xc) sendmsg$nl_route(r4, &(0x7f0000005780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000005640)=@ipv4_newroute={0x24, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_IIF={0x8, 0x1, r6}]}, 0x24}, 0x1}, 0x0) socketpair(0xf, 0x806, 0xfff, &(0x7f0000000040)={0x0, 0x0}) write$selinux_validatetrans(r7, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7873657276be61512ac2aba94e0a65725f6d6973635f6465766963655f743a73302073797374656d0600000000000000745f853a68616c645f6d61635f657865635f743a7330203036202f7573722f7362698d2f637570736400"], 0x63) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000100)={{0x2, 0x1, @rand_addr=0x26d}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, {0x2, 0x2, @empty}, @generic="b65bc64fbded4caf98cd714135fff0b5"}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20101, 0x0) 2018/02/26 14:31:28 executing program 1: timerfd_create(0x0, 0x80802) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x2a0000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={@generic="40caaa16334f3f14f9fc93c6bf207a2f", @ifru_flags=0x800}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x1000, 0x2000, 0xff, 0x9, 0x80}) 2018/02/26 14:31:28 executing program 7: ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000000)={0x0, 0x0, 0x2}) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x8080) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/123, &(0x7f0000000200)=0x7b) 2018/02/26 14:31:28 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x240000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000003fcc)={{0x0, 0x10000000003}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000fb0)=""/80) fcntl$setpipe(r1, 0x407, 0x23f) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) 2018/02/26 14:31:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000240)={0x8, 0x401, 0x1f9, 0x2dc0ea7d, 0x4, 0x7fffffff}) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000000)=""/174) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000280)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000280)=0x3) 2018/02/26 14:31:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x0, 0x9}) 2018/02/26 14:31:28 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:28 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) r3 = dup2(r0, r1) fanotify_mark(r2, 0x0, 0x8, r3, &(0x7f0000000040)='./file0\x00') r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x41) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000002006000000000000f0000000ffffffff00000000f00000005005000050050000ffffffff500500005005000005000000", @ANYPTR=&(0x7f00000000c0)=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'], @ANYBLOB="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"], 0x680) connect$rds(r3, &(0x7f0000000840)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000040)=""/222) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r6 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r6, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB="02004000c08b947e418c0e8c"]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}], 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a60000)=ANY=[@ANYBLOB="0100880c00000000585c480fd5e587720700000000000000000000000000ffffffffffb819b68447794db9744bba"], 0x26) ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f00000007c0)=0x3) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f00000007c0)=0x2) 2018/02/26 14:31:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xec, 0x29, 0x20, 0x4, 0x3, {0x1f}, [@typed={0xc, 0x90, @pid}, @generic="2163b093886e6d38027753eabc48dae54a97a1ddc86324", @typed={0xc, 0xd, @fd=r1}, @generic="bbcd4e153b2c29aadaae5a004f26616e07dd2d612aba2150182cf87ea09c777858c939fa104a6fc1592c74a34308936d24028024b95732af69decc8d973f4b2a848edfb414a4c728b7efb50e3946b1cad2516f14ee74c91742aa739236584b8820a548ac8e05b3c143038b064b7d7192b1d4ec8c78fd027b4e046364ac88015ec3b67c2aeee7a61b052677b9f5aba3", @typed={0x18, 0x57, @ipv6=@empty}]}, 0xec}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) socket$inet_udp(0x2, 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x7000, 0xa171, 0x1, 0x1d8, 0x0, [{0x6, 0x0, 0x8001, [], 0x6}, {0x8, 0x5, 0x0, [], 0xffffffff00000001}, {0xd18c, 0x2, 0xfffffffffffff6fa, [], 0x8}, {0x800, 0x0, 0x7fffffff, [], 0x100000001}, {0x0, 0x8, 0x66b0, [], 0x6}, {0x3d, 0x7fff, 0x5, [], 0x81}, {0x269d, 0xfffffffffffffd2b, 0x5, [], 0xd84e}, {0x0, 0x10000, 0x4, [], 0x1}, {0x9, 0x450, 0x5, [], 0x4}, {0x100000001, 0x80000001, 0x2, [], 0x1}, {0xe518, 0x3, 0x7fff, [], 0x8}, {0x20, 0x3, 0x7a77f309, [], 0x5}, {0x2, 0xc0000000000, 0xfffffffffffffc01, [], 0x81}, {0xffffffff, 0x1f, 0x848, [], 0x6ea}, {0x6, 0x7ff, 0x9, [], 0x329}, {0x9, 0x0, 0x25, [], 0x5}, {0xe, 0x557, 0x1, [], 0x1}, {0x7, 0x238, 0x8, [], 0x7}, {0x8, 0x7, 0x3, [], 0x10001}, {0x6, 0x6, 0x80000001, [], 0xfff}, {0x7fff, 0xf7, 0x80, [], 0x7}, {0x1000, 0x9, 0xffffffffffff8000, [], 0x8}, {0x77, 0xff, 0x7fff}, {0x8, 0xffffffffffffffaa, 0x7, [], 0x4d}]}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) socket$nfc_llcp(0x27, 0x3, 0x1) accept4$nfc_llcp(r3, &(0x7f0000000080), &(0x7f0000000280)=0x60, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000015c0)={'vcan0\x00', 0x0}) recvfrom$packet(r4, &(0x7f0000000080)=""/9, 0x9, 0x1, &(0x7f0000001600)={0x11, 0xf5, r5, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000000300)="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") ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:28 executing program 0: clock_gettime(0x2000000a, &(0x7f0000000000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) mq_timedsend(r0, &(0x7f0000000140)="fd292a4c45a08d566904ff136d905788135ce83bb99f63b941ac5c0068117afb38a01734302c00000000713fd9", 0x2d, 0x0, &(0x7f00000000c0)={0x77359400}) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) 2018/02/26 14:31:28 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r0, &(0x7f00000027c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002780)={&(0x7f0000000140)={0x2634, 0x1a, 0x200, 0x6, 0x1, {0x2}, [@nested={0xb8, 0xf, [@typed={0xc, 0x5a, @ipv4=@multicast1=0xe0000001}, @generic="cef9ae53b2153de550f429059abf1b23c875396f8075017aa0693c7b5145590daed43640cb10323d48a5603c10ced195e639ff62038e7ffd5ce88d41eec1c3a179253ad7ba93926b1b635ff59dcc7ea4098326a0", @typed={0xc, 0x36, @pid=r1}, @generic="0e28241cb1a961f2e37460292a93f247100d8ea37d762d4c3bc659e1f60afe174ede4dbb53427c5e0c23fab246c4811f67a61df24d155a57", @generic="a3a3d9b776ca8b3df46382a6c5fe"]}, @nested={0x1218, 0x33, [@generic="5a876ad8e3191a", @typed={0xc, 0x8a, @ipv4=@empty}, @typed={0x14, 0x60, @str='/dev/cuse\x00'}, @typed={0xc, 0x6f, @fd=r0}, @generic="4cc366342ccda37f4bee2b23eb0c89388bc90dcbb9587eff70c6e0ad921bed1218d758918476b773a256e564da1efb565f56443bef3d24e2c7a4ffc0cf8023", @generic="449e185e31a95bdd30ac85138f3f47a574e58b8345169d663589f0d61a5643e39baa647f062b7785462b30b55de246ca843d616bda3968992da8f2c7e2c92e23ea3d34e94d43a20c4a721d8875d12ab3cd6fbb29d029f2c66fee8e4b3ed11af719c482e2ce192356cd1ca72caa019a67124e8826a5790fe4754023a145c910a4487113db807ae0e6e747e33743c5c3476a9b2d6a6387549043d7b3e8f459ae9998353c69da7f9e3e716d3804e2027644695fee9d954c", @generic="369c7b2661a7bc7219531b8f5d19cb8c55eddcf1272b96381f6b7be8a88e95cb1deac1edfb38f445baeddfb0bff04f03aa4e95d656be019d960a99dce46712bc780884aaf648bb93a971614d316ce5b0c08c4b66cdbff92fe0875bc252bd71571b8acb870082599b620f4b7555d1217b90efa5812d7e910d5a7bbc5424992b379bf92964b0945c086a8d5695dfd327b5507168005149a42564dd9e26c994e7665820f2bfb69c3be60bb8618a0c39c19805d4c74aa1d4a87716216b6f0f08e5196f", @typed={0x1008, 0x86, 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@generic="f6a50175ab7a95cb1cd336", @typed={0x18, 0x9, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x30, 0x6e, [@generic="43436cbe76cd26f91eeff85ea604449dde66e9c93c63621253bf6a8bebe82f259977cc7f13f645872e74"]}, @nested={0x1244, 0x3a, [@generic="0c4be0f45a526fd00bbff21b966bab6ec669b280cf8868b56e13607396ac1c7136280d9308646205bbc5630d3cb5de6ec71b7212b33204cdc7a0eb0734d0a70a1ce1c835b3f1d34866e904c6380e6cf006c78cc24ca289a98db3c78c73f88c5e845e8dbb8d01ee7c857e1160b4a3b094dc8c880c52e5bd0416ca0e3385083b4fa258bd41e07dba065df22f908c85d592d0e9603b23fc3bd280a5fb467c583ecb87daf6e1f1446e8f6c5ddc4e130b8bea6b809011280f10ecdf86c028671fc6feab3a20c9c3c57178c5e4edade71680eeab9f3c37b443b319c86a86a71d6cde28411b6d65bc028bac55a82016e82356", @generic="3cf70838db59374113f7ed994bcd277a58c958b1b75b26343a8d5c4b70712821c47835679eb3c4d241a781855b845af619b2a04f604edd509b3c", @generic="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", @typed={0x10, 0x67, @str='/bdev\x00'}, @generic="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@typed={0xc, 0x34, @pid=r2}]}, @nested={0x38, 0x5f, [@generic="c2c9bd6b922b7d", @generic="4b8b7aad9b0aa631c028c2c8d19b0eb5b39125a194aaa52bdee08769303b3804", @generic="8e663db7", @generic="ccde89c5470f"]}, @nested={0x84, 0x17, [@generic="2eba7d7af8319294f5e2a2a6fa76549d4f7fdda3cf5c9f46a47e94ed66cd0a4314488e3ff4c203c584cce51a96661cb946948049e74f99c1b69828af8f3791801d262daa813526aeb937603abc56fcbc22945ef3c2407078d9d8cd0fa114c6eb82db8ca918adf69ab0", @typed={0xc, 0x16, @u32=0x6}, @typed={0x8}]}, @typed={0x8, 0x25}, @typed={0xc, 0x55, @str='\x00'}, @typed={0xc, 0x54, @pid=r3}]}, 0x2634}, 0x1, 0x0, 0x0, 0x5}, 0x8001) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002800)=0x7) modify_ldt$write2(0x11, &(0x7f0000002840)={0x5, 0x1000, 0x4000, 0x0, 0x5, 0x3, 0x7d5112b6, 0x7, 0xffffffff, 0x7fff}, 0x10) membarrier(0x8, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002880)={@generic="3f470785ce7e66138deb03e3e96d565c", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000028c0)) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x7, 0xc002) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002940)) ioctl$VT_RELDISP(r0, 0x5605) r4 = syz_open_dev$loop(&(0x7f0000002980)='/dev/loop#\x00', 0x32f, 0x10000) ioctl$TIOCSTI(r4, 0x5412, 0x1) r5 = request_key(&(0x7f00000029c0)='logon\x00', &(0x7f0000002a00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002a40)='\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r5, 0x1002813) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000002a80)=@pic={0x3, 0x3, 0x0, 0xffffffffffff3fde, 0x6, 0x1, 0x5, 0x3, 0x2, 0xde7f, 0x6, 0x3, 0x3ff, 0x5, 0x401, 0x2}) epoll_create(0x4) getsockname$packet(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002c80)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002cc0)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r6}, 0x14) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000002d00)=r0) connect$bt_l2cap(r0, &(0x7f0000002d40)={0x1f, 0xfffffffffffffff7, {0x3ff, 0x9, 0x2, 0x80, 0x1ff, 0x2}, 0x7ff, 0x5}, 0xe) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002d80)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002e00)={0x2, &(0x7f0000002dc0)=[{}, {}]}) socket$nl_crypto(0x10, 0x3, 0x15) exit(0x1d080000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000002e40)=0x7) socket$nfc_llcp(0x27, 0x2, 0x1) 2018/02/26 14:31:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/26 14:31:28 executing program 0: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0xfd8f, &(0x7f0000000140)}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000100)={0x0, []}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x3ff) 2018/02/26 14:31:28 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fstatfs(r0, &(0x7f0000000000)=""/250) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7) r1 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0xff, 0x24c00) ioctl(r1, 0x2282, &(0x7f000079b000)) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000100)={0x3, r1}) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/02/26 14:31:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x9}) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000180)) 2018/02/26 14:31:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_dump={0x7f, 0x6, 0x10001, 0xd8, "3b7980b708d2652576ae053c5667fb839ca3a21ae939ec6619af015a90a3a0854b3fdf572208ce57799a3dc5a5b57fb8f27cf3c377e6f23cfa8dc9ab93c9c6d20a30681ca7efc78ba2486ce752441990ec46075994ebe78d719cfec7ff2da402592ee57dd597d4c157ab06a356391e777c12095c0b06dbad44d01557db448abc994e45e970ef9fb5af18c505e5e37ce40edbf796ba8de82b52247ebe28b0635e31cc2d9dc2229f1bdf38a90d6f30dda06ca7149b7d6afe3c6f1b3a58d4b6def4be61e43b3d2378d3ca536a178b6499a705d6922ed034df63"}}) 2018/02/26 14:31:28 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() recvmmsg(0xffffffffffffff9c, &(0x7f0000003880)=[{{&(0x7f0000001900)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000001980)=[{&(0x7f0000001940)=""/19, 0x13}], 0x1, 0x0, 0x0, 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f00000019c0)=""/137, 0x89}, {&(0x7f0000001a80)=""/176, 0xb0}], 0x2, &(0x7f0000001b80)=""/250, 0xfa, 0x9916}, 0x48e89fa4}, {{&(0x7f0000001c80)=@ipx, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001cc0)=""/16, 0x10}, {&(0x7f0000001d00)=""/251, 0xfb}], 0x2, &(0x7f0000001e40)=""/59, 0x3b, 0x8}, 0x6ea}, {{&(0x7f0000001e80)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)=""/74, 0x4a}, {&(0x7f0000001f40)=""/105, 0x69}], 0x2, &(0x7f0000002000)=""/150, 0x96, 0x8000}, 0x3}, {{&(0x7f00000020c0)=@un=@abs, 0x8, &(0x7f0000002280)=[{&(0x7f0000002100)=""/60, 0x3c}, {&(0x7f0000002140)=""/38, 0x26}, {&(0x7f0000002180)=""/244, 0xf4}], 0x3, &(0x7f00000022c0)=""/88, 0x58, 0x4}, 0x10000}, {{&(0x7f0000002340)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f00000024c0)=[{&(0x7f0000002380)=""/88, 0x58}, {&(0x7f0000002400)=""/146, 0x92}], 0x2, &(0x7f0000002500)=""/187, 0xbb, 0x2}}, {{&(0x7f00000025c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x32, &(0x7f0000003740)=[{&(0x7f0000002600)=""/188, 0xbc}, {&(0x7f00000026c0)=""/55, 0x37}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/35, 0x23}], 0x4, &(0x7f0000003780)=""/243, 0xf3, 0x3}, 0x100000001}], 0x7, 0x10002, 0x0) recvfrom$unix(r1, &(0x7f0000003a40)=""/4096, 0x1000, 0x0, &(0x7f0000004a40)=@abs={0x1, 0x0, 0x2}, 0x8) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)={0x646, 0x7}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000040)) 2018/02/26 14:31:28 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x3, 0xd8}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x40, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) 2018/02/26 14:31:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/142, 0x8e}, 0x0) socket(0x0, 0x0, 0x0) keyctl$session_to_parent(0x12) 2018/02/26 14:31:28 executing program 6: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) bind(r0, &(0x7f0000d80f80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x9) 2018/02/26 14:31:28 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a)}, @ptr={0x77622a85, 0x0, &(0x7f0000007f72)}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f000057e000)=[@acquire={0x40046305, 0x2}], 0x0, 0x0, &(0x7f0000beffff)}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8040) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x90100, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000040)={"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"}) 2018/02/26 14:31:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x5a1}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:28 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f0000000000)={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, 0x80000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x3f, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001480)={0x6, &(0x7f00000000c0)=""/119, &(0x7f00000013c0)=[{0xb6, 0x14, 0x1, &(0x7f0000000140)=""/20}, {0x8, 0xc0, 0x7fff, &(0x7f0000000180)=""/192}, {0xff0000000, 0x49, 0xffffffffffffffdd, &(0x7f0000000240)=""/73}, {0x7, 0xa, 0x9, &(0x7f00000002c0)=""/10}, {0x9, 0xb3, 0x4, &(0x7f0000000300)=""/179}, {0x7fff, 0x1000, 0x5, &(0x7f00000003c0)=""/4096}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x8000, 0x1, 0x8009, 0x10000, 0x3, 0xed, 0x101, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, [0x4, 0x1, 0x18, 0x1ff, 0x40, 0xffe, 0xffffffffffffffff, 0x1, 0x16d92b16, 0x49, 0x2f, 0x10000, 0x7, 0x1, 0x9]}, &(0x7f0000000280)=0x108) pipe2(&(0x7f00000014c0)={0x0}, 0x4000) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000001500)=0xaf) close(r0) 2018/02/26 14:31:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0xc2}, {0x772}]}) 2018/02/26 14:31:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x401, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x20, 0x7, [0x7, 0x7, 0x2, 0x7fff, 0x80, 0xe43, 0x8]}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x10000, 0xec3, 0xa44, 0xf24b, 0x8, 0xffff, 0x2, {r3, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x61}}, 0xfffffffffffffffb, 0x21, 0x32, 0x4, 0xffffffffffffffe1}}, &(0x7f0000000200)=0xb8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/26 14:31:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nl=@proc, &(0x7f0000000080)=0xc, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xffff, 0x10001, 0x7ff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x76}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8001, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 2018/02/26 14:31:28 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x2}) r1 = inotify_init() r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000000)={0x4, 0x0, [{}, {}, {}, {}]}) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x52200000000000, 0x4000) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8a000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) 2018/02/26 14:31:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000759000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x10200000006) [ 217.064505] binder: tried to use weak ref as strong ref [ 217.070065] binder: 496:506 Acquire 1 refcount change on invalid ref 2 ret -22 2018/02/26 14:31:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f00002f6000)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/191, &(0x7f00000000c0)=0xbf) 2018/02/26 14:31:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@common='eql\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="260000000000000000000000355cf8ffc87d0000779ed6dd9fadca0a2bde523368450919b5c479f7a50d08c98edc9d70b47c9a4bfe8086fa0a8b9e3bd1539f3d4002644f43d299961f44526b628f5a670caf25838fc2468030c5d723c40f08ace2c509b17ebc2260b41f36a04c4ecb1d61d4f5e3e9310c23955ab3318e3304ce210b351308a628"]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10200, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x5, 0x1f, 0x20, 0x3f, @time, {0x5, 0x7f}, {0x2, 0x9}, @control={0x4, 0x1, 0x8}}, {0x6, 0x1000000, 0x2, 0x77, @time={0x77359400}, {0xb9, 0x8}, {0x6, 0xa4da}, @ext={0x19, &(0x7f0000000100)="915eec50f664b8599e4c4109a0b499cf5cd913001881955e95"}}], 0x60) [ 217.149719] binder: BINDER_SET_CONTEXT_MGR already set [ 217.155215] binder: 496:515 ioctl 40046207 0 returned -16 [ 217.174182] binder_alloc: 496: binder_alloc_buf, no vma [ 217.179729] binder: 496:506 transaction failed 29189/-3, size 80-16 line 2963 2018/02/26 14:31:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000008e000)='/dev/ppp\x00', 0x101, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='/dev/ppp\x00', &(0x7f0000000080)='/dev/ppp\x00', &(0x7f00000000c0)='#\x00', &(0x7f0000000100)='wlan1self&\x00', &(0x7f0000000140)='/dev/ppp\x00', &(0x7f0000000180)='vmnet0keyring\x00', &(0x7f00000001c0)='keyring\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='em1procnodevwlan1wlan1\x00'], 0x1000) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1df52)=""/174) pwritev(r0, &(0x7f000010b000)=[{&(0x7f0000936f4e)='J', 0x1}], 0x1, 0x0) 2018/02/26 14:31:28 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) prctl$getreaper(0x2f, &(0x7f0000000040)) 2018/02/26 14:31:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/26 14:31:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ptrace$getenv(0x4201, 0x0, 0x7f, &(0x7f0000000200)) bind$alg(0xffffffffffffffff, &(0x7f0000adf000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x9, 0x0, @tid=r2}) fgetxattr(r1, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/59, 0x3b) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001780)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001640)=[{&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f0000000240)=""/221, 0xdd}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/250, 0xfa}, {&(0x7f0000001440)=""/149, 0x95}, {&(0x7f0000001500)=""/46, 0x2e}, {&(0x7f0000001540)=""/34, 0x22}, {&(0x7f0000001580)=""/154, 0x9a}], 0x9, &(0x7f0000001700)=""/93, 0x5d, 0x2800000000000}, 0x2000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000017c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) [ 217.198629] binder: 496:536 Acquire 1 refcount change on invalid ref 2 ret -22 [ 217.257773] binder: undelivered TRANSACTION_ERROR: 29189 [ 217.264893] binder: release 496:506 transaction 77 out, still active [ 217.271546] binder: unexpected work type, 4, not freed [ 217.276902] binder: unexpected work type, 4, not freed [ 217.282244] binder: undelivered TRANSACTION_COMPLETE [ 217.287467] binder: send failed reply for transaction 77, target dead [ 217.328433] PPPIOCDETACH file->f_count=2 2018/02/26 14:31:29 executing program 6: rt_sigprocmask(0x94d1ec965fcceb2a, &(0x7f00000000c0)={0x4}, 0x0, 0x7) gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x40000000000a, 0x4, @thr={&(0x7f0000000000)="930af41b0f5409a3ab493a68d6f5a04d1e376311ec656293c54bdb86fd97e79d1fa8bee0288ba4103fe70be60f2367559e0a0c0758391ef27d79f2176143ba618bd2fd0b6e4f223c2faaeffac1f134ef2cb38a20542b51f7178e794d9b3791aec51d892ce92ca7ef4bfb4e8b012406a2112f4485bbf3f735bfe7", &(0x7f0000000080)="2b60e543d97651259d1e56cba049e4e2e7c39a489b026184deb1ca1499b645b6d009b12b842ec160ed9398bbf6462b6c0c6970308daaf9e3a8646bd23ff95f609f10848f4505d7664f42ec6db4b19a99c4db335e3ca026189976ebcd5851f93e1398314a5c99b9150ccd56c298d0e1f5b726ab928794f5ab27e3297e1aeec9f6850f11244d10d416e988cdbcb105adef66cc6032af03b77e2f52ba8b8fe15973b4db72719afe0c1e35484f86fff5ca9f9090a8a146cbfe34584961d0575fcf1d9be814a07eebcfbb42e744e13b9abccbb9b6406ae882533a2661625e191f4e1f1619910745"}}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000853ff0)) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000267ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x80000, 0x0) bind$pptp(r1, &(0x7f00000001c0)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x20) ppoll(&(0x7f00009e1000)=[{r0}], 0x1, &(0x7f00003ff000)={0x77359400}, &(0x7f00008a5ff8), 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000b5eff8)={0xffffffffffffffff}, &(0x7f0000e6fff0), &(0x7f0000685000)={0x77359400}, 0x8) 2018/02/26 14:31:29 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x40000000000003) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000028c20)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000080030000ffffffff0000000000000000c8010000ffffffffffffffffb0020000b0020000b0020000ffffffffdc070000", @ANYPTR=&(0x7f0000028000)=ANY=[@ANYBLOB="e8ff000000000000009856b976968da3c7aef38ff17f1216000000000000000000000001000000000000c33b559559e98293b1a600000000000000000000315a864558624cc5430000c0610000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000000000000028006370750000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac140000000000000000000000000000000000000000000000000000000000000000000073797a00000000000000000000000000cbce2889cc5ceebc1ea7ad6780fa4b4d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e80000000000000000000000000000000000000000000000000040004c4f470000000000000000000000000000000000000000000000000000000000ac39761bf04254b041e24c3b67c2d688ef4980ddef83404f5a149c36c5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3e0) 2018/02/26 14:31:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0xfffffffffffffee9, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="bc4800057cd5e021555bd98bb0e9f37b", 0x10) 2018/02/26 14:31:29 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f00000c4000), 0xff36, 0x0, &(0x7f00004d4fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8, 0x80000) 2018/02/26 14:31:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r2, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)=[]}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/02/26 14:31:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000100)=@req={0x50, &(0x7f0000000080)={@common='ip6gretap0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:29 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2a6002, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) [ 217.353151] PPPIOCDETACH file->f_count=2 2018/02/26 14:31:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x3f) 2018/02/26 14:31:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x20ffff, 0xfd) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000), &(0x7f0000ad4000)}, 0x18) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/30) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}}, 0x0, 0x4, 0x15d, 0x8, 0x80}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r3, 0x44c15dd8, 0x7}, &(0x7f0000000280)=0xc) 2018/02/26 14:31:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="557100000080ffffffff0000355cf8ffc87d0000e9940fa309eb6340cf045297efef886d59db77b1c7fd87bd1dc4881de923b8eca2c00e19d199a3efa7fbfbb5deeb1630d6f0b8c891861abbcb391c6e6b3d7d0afe255e9a681c5eba201701f67b1ddc3ca2fc25e3937bbcf07226392a652b8d5349076feca43559d1bf679298891fc0d5ea3c05cc7155b4edbf9b27bd2fc91849296ed0cd2bf09723f4b0cad11ecbddab9a4562b81e13af2568b9fe4a063d85c2e29b8c42a3890142ccbd6d6af6539d4d2327d6680e2d6df74c6906dd78bb9181b940178bab146a4b3da63aa6cea54a77f68bda90e57c4889a14e008e3af4a1f0e1785091abf61c01ec"]}) 2018/02/26 14:31:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) ioprio_get$uid(0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={{{{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0xfffffffffffffc01, @empty}}}, 0xf9f3, 0x53349b6, 0x0, "6bcd749f72116069571defdbcb4982e8fbbb5b9258612c7b36085f588d6f3fc43b7631e56ebe594b011c055468eda298f0de0f1bc7abed304aafe6a6a75bc24b336fda9b6c968cd89f4a6dbd804c3115"}, 0x160) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0xf000}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:29 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x20, &(0x7f0000000040), 0x4) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f00000000c0)='9p\x00', 0x1, &(0x7f0000000100)="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") gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000480)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000004c0)="6f6f3fd0768fdefbff6ce8dd06f0e1e54939de3f24228ee589f9a6eca92e0d3545122f4f0ecafdffffffd356da59b7cf52d73aa3f361a365897f6c2f4746d7f7bea3329c68b56f4833094144e1309be5ca95419a5b8513be9f21e6e0c39f2be100e35bfb48551503bcd5067208339167edd66069aa2ebf8b7496fb32baafbf4a4df211b3674d8669f1abb13a27b49e5aab68bbecb8b8000000000000000000000000") getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000240)=""/42, &(0x7f0000000280)=0x2a) 2018/02/26 14:31:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffffc8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) shmget(0x3, 0x1000, 0x880, &(0x7f0000fff000/0x1000)=nil) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0x2, 0x1}) 2018/02/26 14:31:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x208000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[0x7, 0x5, 0x5, 0xfff, 0x7fff, 0x6c88066d]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/26 14:31:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$dupfd(r0, 0x406, r0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000701000000000000000000000000fb399500000008000000535ba9dc09abae05aa3cc6f4a1503d1351f1aa6d4d774ab67c28dd06b2614aff0aa350fe0c9563abc67903dc"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) [ 217.534754] 9pnet_virtio: no channels available for device ./file0 [ 217.591615] 9pnet_virtio: no channels available for device ./file0 2018/02/26 14:31:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xfffffffffffffffd, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) ioprio_get$uid(0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={{{{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0xfffffffffffffc01, @empty}}}, 0xf9f3, 0x53349b6, 0x0, "6bcd749f72116069571defdbcb4982e8fbbb5b9258612c7b36085f588d6f3fc43b7631e56ebe594b011c055468eda298f0de0f1bc7abed304aafe6a6a75bc24b336fda9b6c968cd89f4a6dbd804c3115"}, 0x160) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0xf000}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x9, 0x3, 0x250, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000000480), {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@multicast2=0xe0000002, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x75e93ef64a5dd565) r1 = socket$inet(0x2, 0x3, 0x84) sendmsg(r1, &(0x7f0000043000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f00003b3ff0)=[], 0x0, &(0x7f00003b3000)=[]}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x2, 0x4) 2018/02/26 14:31:29 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x695}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='tunl0\x00', @generic="af27f3aa6b7cd134adeb12644ac1c887"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffff00, 0x3}) 2018/02/26 14:31:29 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/26 14:31:29 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r2, 0x0) 2018/02/26 14:31:29 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x541043) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x6, 0x2, 0x6, 0x7]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x400002) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r2, r4}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000002000)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x100, 0x4000) close(r0) 2018/02/26 14:31:29 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:29 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl(r2, 0x6, &(0x7f0000000040)="dc64afb61d0b011c3544f14b6c862d") fcntl$setstatus(r1, 0x4, 0x2000) 2018/02/26 14:31:29 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffe}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xf9d, 0x4) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[], 0xfffffffffffffe7d) 2018/02/26 14:31:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x8000) 2018/02/26 14:31:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x3, 0x2073910e, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) [ 217.690899] audit: type=1400 audit(1519655489.429:105): avc: denied { getattr } for pid=641 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/26 14:31:29 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_timedsend(r0, &(0x7f0000000040)="3c28bffc4ce68656aec62a48a70e790c", 0x10, 0x6, &(0x7f0000000080)={0x0, 0x989680}) 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 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) close(r1) io_setup(0x0, &(0x7f00000000c0)=0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000100)="b7fdd0c4aabbf59ec98e174959ff490972effab37b8bf83ec0340d1ad3eabdfe2d08becb75aac777f55c744b51a3a834705b315a7c290e8d8c784eef88ee3efed8f7ef3cf3c9d429cf459643960c8d56a726fc1b276d6c18fa4d5a7b927034238ba3cd4f5762373f3d97bb790be1177481db8a337d704ddd04492ff3388eba", 0x7f, 0x1, 0x0, 0x1, r1}, &(0x7f00000001c0)) 2018/02/26 14:31:29 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5b7d, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x3, 0x98aa, 0x2, 0x8}, 0x846, 0x10001, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0xb3, 0x9, 0xffff}) umount2(&(0x7f0000000140)='./file0\x00', 0x2) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x0, 0x3, 0x9, 0xa, 0x80, 0x80, 0x3b, 0x0, r2}, {0xd0f0, 0x1, 0x8a, 0x74, 0xcd, 0x3, 0xb9a, 0x42de}, {0x3, 0x5, 0x3f, 0x1f}, 0x1, 0x4, 0x1, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x2, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x2, 0x1, 0x1f, 0x800, 0x8001, 0x215c521f}}, 0xe8) 2018/02/26 14:31:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) ioprio_get$uid(0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={{{{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0xfffffffffffffc01, @empty}}}, 0xf9f3, 0x53349b6, 0x0, "6bcd749f72116069571defdbcb4982e8fbbb5b9258612c7b36085f588d6f3fc43b7631e56ebe594b011c055468eda298f0de0f1bc7abed304aafe6a6a75bc24b336fda9b6c968cd89f4a6dbd804c3115"}, 0x160) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0xf000}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0xfff, 0x8, 0x6, 0x1}, {0x1, 0x800, 0x6, 0x90e6}, {0x720b14ef, 0x1d7f177c, 0x9, 0x200}, {0x4, 0x7, 0x7fff, 0x5ed}, {0xc4a1, 0x14, 0x1, 0xa337}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/26 14:31:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x9, 0xff}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) splice(r2, &(0x7f0000000080), r3, &(0x7f00000000c0), 0x8, 0x1) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x8, &(0x7f0000000080)}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:29 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40046103, 0x0) 2018/02/26 14:31:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x8000) 2018/02/26 14:31:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x40) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000040), 0x4) 2018/02/26 14:31:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x8000) 2018/02/26 14:31:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB='&\x00\x00\x00\x00\x00\x005} \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) [ 217.864764] QAT: failed to copy from user. 2018/02/26 14:31:29 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r1}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = gettid() fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, r3}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000040)={0x1e, 0x1000, "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close(r0) 2018/02/26 14:31:29 executing program 0: r0 = gettid() timer_create(0xfffffffffffffff4, &(0x7f0000000080)={0x0, 0x0, 0x1, @tid=r0}, &(0x7f0000002ffc)) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000100)="03ca7aad5bd82148f78956f9406f902657ae9862fec97da27b42aa96b93bcb6921bcb382083e31dcd8977ccdd97ff02cafd11ca6b1ef50e193d82445160ca6f41d45a3cbe512e0be0cb4479c01c6d50e3a073d987c92378e3a20e671a11126078c5b7409c64e4cf91df66bcb39df665bd1550c9f74589081038f1337af6383a04cd3f1322e55b3e6cd118e68285e574e0215f95ecb57696f633bf9062f55ab52c3128785a625348c0a4edb5ff3100bae11ef23388e134457b0bb28b8ea9c8dce16cad44f243d91fdcbbe7bc0081b1f7a03f0219f716262351a6df6e21bcb65ed66b21b9d0e6d4046cb27e10ee20f88ae7c0d28", 0xf3) recvmmsg(r1, &(0x7f0000008800)=[{{&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0xffff}, {{&(0x7f00000011c0)=@un=@abs, 0x8, &(0x7f0000001300)=[{&(0x7f0000001200)=""/52, 0x34}, {&(0x7f0000001240)=""/133, 0x85}], 0x2, 0x0, 0x0, 0x3}, 0x1000}, {{&(0x7f0000001340)=@generic, 0x80, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/54, 0x36}, {&(0x7f0000001400)=""/48, 0x30}], 0x2, &(0x7f0000001480)=""/16, 0x10, 0x8}, 0x33b}, {{&(0x7f00000014c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000001780)=[{&(0x7f0000001500)=""/96, 0x60}, {&(0x7f0000001580)=""/31, 0x1f}, {&(0x7f00000015c0)=""/25, 0x19}, {&(0x7f0000001600)=""/41, 0x29}, {&(0x7f0000001640)=""/213, 0xd5}, {&(0x7f0000001740)=""/20, 0x14}], 0x6, &(0x7f0000001800)=""/4096, 0x1000, 0x6}, 0x800}, {{&(0x7f0000002800)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000002840)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x2, &(0x7f0000002880)=""/191, 0xbf, 0x4}, 0x8000}, {{&(0x7f0000002940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000002a80)=[{&(0x7f0000002980)=""/84, 0x54}, {&(0x7f0000002a00)=""/103, 0x67}, {&(0x7f0000005000)=""/4096, 0x1000}], 0x3, &(0x7f0000002ac0)=""/125, 0x7d, 0x180}, 0x5}, {{&(0x7f0000002b40)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000002d80)=[{&(0x7f0000002b80)=""/201, 0xc9}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/221, 0xdd}], 0x3, &(0x7f0000002dc0)=""/210, 0xd2, 0x7}, 0x2}, {{&(0x7f0000002ec0)=@alg, 0x58, &(0x7f0000008100)=[{&(0x7f0000007000)=""/236, 0xec}, {&(0x7f0000002f40)=""/111, 0x6f}, {&(0x7f0000007100)=""/4096, 0x1000}], 0x3, &(0x7f0000008140)=""/246, 0xf6, 0x1}, 0x7}, {{&(0x7f0000008240)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000008380)=[{&(0x7f0000008280)=""/198, 0xc6}], 0x1, &(0x7f00000083c0)=""/21, 0x15, 0x1}, 0x703}, {{&(0x7f0000008400)=@alg, 0x58, &(0x7f0000008780)=[{&(0x7f0000008480)=""/248, 0xf8}, {&(0x7f0000008580)=""/107, 0x6b}, {&(0x7f0000008600)=""/193, 0xc1}, {&(0x7f0000008700)=""/124, 0x7c}], 0x4, &(0x7f00000087c0)=""/34, 0x22, 0x82a}, 0x4}], 0xa, 0x0, &(0x7f0000008a80)={0x0, 0x1c9c380}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000008ac0)=0xfff, &(0x7f0000008b00)=0x4) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000080)={0x0, 0xa4, 0x5ee, &(0x7f0000000040)}) 2018/02/26 14:31:29 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x8000) 2018/02/26 14:31:29 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x40a, r1) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197) 2018/02/26 14:31:29 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="17", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) readv(r0, &(0x7f0000000040)=[], 0x3d2) 2018/02/26 14:31:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) recvmsg$netrom(r1, &(0x7f0000000640)={&(0x7f0000000040)=@full={{0x3, {"0d37096d7455cd"}, 0x9}, [{"57eca213597c6c"}, {"07a0d045db7ce1"}, {"1426e74b155db4"}, {"215351046cdad8"}, {"1ca486f41a2f5f"}, {"c58d58564f1b95"}, {"2fff324b5734f7"}, {"160a734773b109"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f00000000c0)="ddae638aec2a20f93d476a6e8cbc1e9413f56c2047864a37a7628efe46259fbc2e34354a9dbc395ee7c88c52ab4e20e0cb076c49fd3a0cb240c8f3421d719565777e20426a312cf11e1d02fa9a75c68b3edb404812be74f518df2816c0f62a6dd840289d49f5414c78fb61fb3506bfd35e3195ab8c9060f7506e19a9fc5c71fc9eb8dfe3a158a87f066a80217ba8147fc5804e6499205cee3e20fd2fd67730c795adae108c853f9af5", 0xa9}], 0x1, &(0x7f00000001c0)=[{0x18, 0x110, 0x7b8200, "69fe2d118c3fc9"}, {0x70, 0x11f, 0x3, "f6cc022fe47067f1c3fd892a1ddb45244f3c536d8fc381a59659924bf2753e4946878d525b52229b08cee9cb5bf5ad4ef5075d07010dde0864f7ec678661717174ffb41c5e4a0beb92a64e477f825e0bdaf946301b7a5a8137e3faf9"}, {0x78, 0x118, 0x4, "1962d99b5d477d267b314062bf5d4b3c5b0e7ebeff04d7dad6538639372534985b05589ef94f900d4a3297e565675c2c06e1aebd033d58655cd76e883c4c90fe0b5c55a896c5074502365cf3218a6cd31f524f7c508b085bccffc9b03102b18b4e621d"}, {0xc8, 0x106, 0x0, "d954b4cda548e9dc5bc2cf6a40586a8ee8445e6becd966562eebbf20c81d401a697ef37a93da5e8adcdb5d53ca475a6bd8ed71400116b73065648ae3e0cfd126203f515945e3f6b1235ef7d3db6702f71dd8f959297fabbe9c54b4b32b3ee3c21e4c41b7fe0806cb62f74d9c08aeaf4d3f74cdb867bc85975c4aca79137cb6c6b4fa9f4bec5c36a232e963d5a26f75b1960bd77f553da9a984b4afdb446492d8cda99fb11d293f8878c9d192af0d187717a8e185"}, {0xd0, 0x11, 0x4643, "8e6385796b7a1e2f9d0ebfbb0528d45cc06b8d9ba6742ac19a34598b5e08a3c876900fb14c339600d3cb34c76170c111b503867c0f6afadc2321cf8e48fc92f5a386040307f8403e694345e34835ccdf462df4f64291de1ea73bcacc3b8e704ebba38f019766f6b7263b2d3a72199d8b651cab5a767bb7325ce2c7d3ebc2037f57b3f18e66afd78d53a2aae010a64857e7d5ff0756707bf0be5453d8471e4513e9700ef2d76908d64736bc1d296cf54f5d161f32799a7d0e1b547316f1"}, {0x60, 0x18f, 0x5, "df177b9011ac73f69f7926564705ce43e2fd4dbd9f833036d70f01fddf6d60c29904945e6c1f47e57fcadf71b87110647e2f43f7aed53f64768fac87ee5c3964040ee5e38545746560b8891a3c3c0ccf"}, {0x60, 0x850146de31d0a94f, 0x5, "bb64f965eb469c0b40f2aef3f44b0f274346206fc5e890d9da0249a21f10bb7cd5e7e7f6e285b1d1379bec5ea79b964a279205390938ac89cb64cace2bafa6462621e425355600a5c65d8a8781"}, {0x100, 0x10e, 0x40, "ab2327adbae4e73029f01adb4ba81a73d710312203f40ed41fb5c57f9d0bb57a48f132cc3ec02895ab42d6068971555ce8592e98f39667feda5d44d67342d8a9f9910476596b6f1eba715d35b38807f756b1f518b7246e0f0ab32b60f4a2395d5f87c2d0d2ed73558e583e22a63d3b27cd695d1f85eb8b3b3fe1a28bad0451039d6438823f331cd38d2005b185313797ff7d46318a2ff0a3293db511330450fa421a27785dc8355af88feed317a7d5a558879760c1f22243b24e3dc70f8af8ba35807a27bcc5debf345bbd3818a76ecd3a1ab3a3d3828bbe4667fca484450b2b3db1b91cfbb55a514f"}], 0x458, 0x4001}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x200000) sendmsg$netrom(r2, &(0x7f00000012c0)={&(0x7f0000000040)=@full={{0x3, {"3e8251544d94da"}, 0x40}, [{"5c2444e01e59e9"}, {"3b4f654ee11176"}, {"c14f1b9ba7f59e"}, {"c1f49ea9cdb10c"}, {"9e2e711edbbdd4"}, {"70522ebffb6738"}, {"0ec3c1d73d90cb"}, {"1528b9065482a5"}]}, 0x48, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001100)=[{0xc0, 0x84, 0x84, "8b0f1b0cd55b226b1ea56afbbb228daeba757d3b6a91b038a19da25ceef657c8c3b7b2c1c7a4c2e58555c03051a41aa5749834a24fe6b35ac79256eed995e3f5a9887fa6974932780efb6a53e57ee784d3b1c7d3b89e1f13c1ca4419af8b76e0eea45513df082e4150642a4b868ed87d1ec54c6c35e4e10e4584ab0391ef7b9bb8dc47985a0a3d9053ad09ca8a40b77564bc159fa6dc1ea13e63ecca98b883b82e36033fbccdbbbd9eea990f9d"}, {0xd8, 0x13f, 0xcb21, "8024199228eb6f689fb9b1bfe6e3d3f8f3399cd45ad2811c1deafb5c4c05329a4c49b2f95d45af29d418c1233e891b468b7be19242745fd565f6cdf407a63ce855a45fdac9820b56579d52a8e736ee0285a643462ef8839745eaf3574fb29261f3ad60be4772a305c64895fa0bdccee335d2542f965f2e47e9cc90aa090b48f89c0d9d9f1343f9653365da0b0accf354d88502dd84060f9a3bccce3d90cf4afd65223002429f53c4cda8448ea675e716d71b3b6d673bc9fce40f4a631a996e21e08229d7"}], 0x198, 0x50}, 0x4000084) 2018/02/26 14:31:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@generic={0x3ee, 0x6, 0x9}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, [0x100000000, 0x8, 0x831, 0x56c, 0x0, 0x5b6, 0x7f, 0x20, 0xc25, 0x4, 0xffff, 0x5, 0x2, 0x7, 0x3]}, &(0x7f00000001c0)=0x108) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$setopts(0x4200, r4, 0x0, 0x100010) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0xffffffffffffffff}, &(0x7f0000000200)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000240)={0x7b}) 2018/02/26 14:31:29 executing program 4: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xd8b0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={r0, 0x100000001, 0x0, 0x1ff, 0x7, 0xf59}, &(0x7f0000000100)=0x14) accept4(0xffffffffffffffff, &(0x7f0000000140)=@sco, &(0x7f0000000180)=0x8, 0x80800) mount(&(0x7f0000784ffe)='..', &(0x7f0000000000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) 2018/02/26 14:31:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:29 executing program 7: unshare(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x33, 0x6, @thr={&(0x7f0000000040)="ac1cf247ebf8060fc40400d545b12d1bd48fa1c230b97e895faa59a84262606caee658d51cee5fe6cdf306ecc456e9e60ad02af4d82edbd6e4f1ef82a2ed69f5fe2ba0773f9771ee754e0e1dbe737aa78feee60b6636fa9fad5d0aaeb1b90ddd3505e3cee46e26088e5debc1cd4bac3bc8ba597c78fac14845e2be283ff0544e8158df24d27a94dea6a0e24bce82971284c74d116de4", &(0x7f0000000100)="0753b9eaa636cab083a368e1fd5565ee9fc9f1471935d400ad7c08afb74ce85145d673ef175d0ddc8c80c82dd88041c7b8203686f7db43e9442d1ca8ea21da3534249f250f6596bbb71ac236f03660c71d5ae0741b8168708744ad7d201cd6f713840c75ba3779e44f9c387d0567be4b757f6feea178185441a725ed95a4de06d20eba1c"}}, &(0x7f0000000240)=0x0) timer_gettime(r0, &(0x7f0000000280)) shmget(0x3, 0x1000, 0x201, &(0x7f0000fff000/0x1000)=nil) 2018/02/26 14:31:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x9, 0x9, 0x3, 0x5, 0x4, 0x3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/26 14:31:29 executing program 4: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000001c0)={r3, 0x6, &(0x7f00000000c0)=[0x5, 0x0, 0x0, 0x3ff, 0x1, 0x5], &(0x7f0000000100)=[0x0], 0x6, 0x2, 0x3, &(0x7f0000000140)=[0x9, 0xbc], &(0x7f0000000180)=[0x1ff, 0x3b3, 0x4c]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d85000)={{}, {0x0, 0x6}}) 2018/02/26 14:31:29 executing program 6: r0 = socket$inet(0x2, 0x4000000080001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x3, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=ANY=[@ANYBLOB="0200000000"], 0x10, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x53, "3f6ae71a723e570d0f366688367a9f4c5077a2dca4bc5150585a69e917d0c5201de261a00b1709aa12e39716588b3fc6994da97ffddd3b7fa6353415233f1ff0de62dd8ae31b6e9eb1869f7d7fb404c62b8b4c"}, &(0x7f0000000100)=0x5b) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/02/26 14:31:29 executing program 5: socket$nfc_llcp(0x27, 0x3, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x14}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/02/26 14:31:29 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f0000000040)=0x0) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x26) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x7fff, 0x4) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/26 14:31:29 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/02/26 14:31:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1fffffffffe) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x28c40192]}, 0xa) r1 = socket$kcm(0x29, 0x802, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r1, &(0x7f0000e0f000)='C', 0x1, 0x0, 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xdc) sendfile(r1, r2, &(0x7f0000b7a000), 0x3) 2018/02/26 14:31:29 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000009f45)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x200000000000c8d2, 0x4) r1 = shmget(0x1, 0x2000, 0x1000, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000eff0)=ANY=[@ANYBLOB="00000002cdcb0000cdef2e140450ec5a"], 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/26 14:31:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="260001800000000000000000355cf8ffc87d0000"]}) 2018/02/26 14:31:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x242, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/134, 0x86, 0x2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000000000)={@common='ipddp0\x00'}) 2018/02/26 14:31:30 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x484040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x16, "d6d09be0b5333b27e435d1bcb6f9e520b1a852c7c327"}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x1, @empty}}}, &(0x7f00000001c0)=0x8c) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') fcntl$setflags(r0, 0x2, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r2, r3, &(0x7f0000a12000), 0x1) 2018/02/26 14:31:30 executing program 7: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xaf, "86e0bda45ff923070c4353ac1b8c721b086faadfb9e0c9aa1ef627da53480573a0573f5b0a06d0f215b514fbe1a0de7c16a5337e3ec2fe6302942bbd95a2d000a5946b9748dc68831c5d71ab41e66a06e49f5286436dc431a71061782fc0533834a44ca89b01784816d01a6604a0a9ef69beda60847e0244ac6cc8fac9ad009230229a924726b1fefe91f2819431f017dda461b431cba470a62c44e2f9ebeb9f5c7bd3646d7c012cc67e4a7d6a82cb"}, &(0x7f00000000c0)=0xb7) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, 0x8c) accept4$ipx(r0, 0x0, &(0x7f00001b4ffc), 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, 0x8c) 2018/02/26 14:31:30 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xf567}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x1, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/26 14:31:30 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x40) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="dc6a000000030d", 0x7}], 0x1) 2018/02/26 14:31:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x400001000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={@common='gretap0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10}, 0xc, &(0x7f00008c9ff0)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=ANY=[@ANYBLOB="00000000000000000000000000f4ffff35506bc5b0e569a700000000000000000024697d3c3da344a50000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000"], 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/26 14:31:30 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)='ramfs\x00', 0x6, 0x1) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x28000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000100)={"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"}) 2018/02/26 14:31:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080), 0x1, 0x8) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) 2018/02/26 14:31:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)=0x200) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x0, r1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1000000000017}) ioctl(r1, 0xefb9, &(0x7f00000000c0)="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") fcntl$lock(r0, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x1}) 2018/02/26 14:31:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000029eff8)={0x0}, &(0x7f0000581000)=0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000752ff8)=@assoc_value={r2}, 0x8) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) accept4(r0, &(0x7f0000369000)=@nfc, &(0x7f0000f8affc)=0x10, 0x80800) 2018/02/26 14:31:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="261ebaaf00000000002000000002355cf8ffdd7d0000f59ea5759a3bf61f1d579acf6cc6203a9db3a2fd9db0ddaec34268a420e4dc995d97f6135ad73db83463ae1588d21f35c3e39becdba4e1ba16ce7fc2d5c7b85a421a5ced806e305406a34e63e6cbbfa2bdfa4f6a0cff"]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xfffffffffffffff7, 0x40, 0x820b, 0x5, 0x4, 0x0, 0x8000, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x400}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000000000000000e8020000e8020000e80200000400000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x420) syz_open_dev$loop(&(0x7f0000001100)='/dev/loop#\x00', 0x3, 0x2080) 2018/02/26 14:31:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xd0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x6) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x43, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x1, 0x20}, {0x0, 0x978}, {0x0, 0x1340}, {0x2, 0x7}, {0x1ca5, 0xfff}, {0x2, 0xffff}, {0x6, 0x5}]}) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() chown(&(0x7f00000000c0)='./file0\x00', r2, r3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$VT_RELDISP(r6, 0x5605) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:30 executing program 7: capset(&(0x7f000055f000)={0x20080522}, &(0x7f0000001fe8)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x40000) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x400) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x3, 0x2, 'client1\x00', 0x5, "8a0bbd824dd2febe", "168dc1355a36a74832ac26037130aefb3b8a20db0e2ca909c9388eca6af2ad7e", 0x1, 0x8}) socket(0x1, 0x0, 0x0) 2018/02/26 14:31:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/02/26 14:31:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x2c0000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) r2 = dup(r0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x60) bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r2, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) recvfrom$packet(r2, &(0x7f000056bfac)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) shutdown(r2, 0x0) 2018/02/26 14:31:30 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x0, 0x10}, 0xc) 2018/02/26 14:31:30 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000040)) recvmsg$kcm(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/221, 0xdd}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/208, 0xd0}], 0x6, &(0x7f00000004c0)=""/209, 0xd1}, 0x22) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x1, 0x3, 0x9, 0xe2}, 0x10) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x10000, 0x4}) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x400000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x798, 0x378, 0x5a8, 0x378, 0x280, 0x378, 0x6c8, 0x6c8, 0x6c8, 0x6c8, 0x6c8, 0x6, &(0x7f0000000100), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @empty}, @loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffff00, 0xff, 0xffffffff], @generic="2562838d280fcec9c445671df6029e87", @common='bpq0\x00', {}, {}, 0x2f, 0x0, 0x1, 0xc}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0x0}, {}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, 0x3, 0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x200}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x14}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xffffff00, 0xffffff00], [0xffffff00, 0xffffffff, 0xff0000ff, 0xff], @common='lo\x00', @generic="eb51795af9c96cbe20a83ea66dcac238", {}, {}, 0x0, 0x3ff, 0x1, 0xd}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xff, 0xffffff00], [0xffffffff, 0xffffffff, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x5, 0x5, 0x60}, 0x0, 0x208, 0x230, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0x3, 0x800, 0x40, 0x22, 0x5, [@dev={0xfe, 0x80, [], 0x0, 0xa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr=0xff}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x14}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}], 0x6}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xff000000, 0x0, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffff00], @generic="ede8a66884310e0ac7d719bab632d075", @generic="86e3a57014e7cfe88c2748b6e3cb279b", {0xff}, {}, 0x3f, 0x8, 0x1, 0x40}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x8, 0x0, 0xaf7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7f8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="268000000000000000000000355cf8ffc87d0000"]}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000980)="b51b0c44c1a438de9852d8a4fdf645af2dca8256fbf6f419bfd3c62b0a6219cfeb124b22ea43dce428008154ec6cf1966d83bdaae0d42a6a50e819cae37ff0494be15da2184f78b3748a2e6445dacf78d4e5b8332bc2da6c38d11adff9f3fdc2370bbc69a8dc3a1496ced556ee195ce50b56547c14cbdb1d38501138474dd0033c8d02c1f27957fc6ad8690134a668843d2b6eeb79356cc08475e51bc9d41e91ea8063b34d765812394ae8ae") 2018/02/26 14:31:30 executing program 0: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = creat(&(0x7f0000891ff8)='./file0\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/30) io_setup(0x401, &(0x7f0000000000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x6, 0x5, 0x4, 0x2, 0x4}, 0x14) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000000080)="84047b3cc490dc8eb150b0f021d19de43a22ddec0e5ab0d08af2c7fe33332248c6a56ac45ea8c7ea2d651b47e2bca6770b50b77d22851369f42c3f4f7809dd7df1d0f558e6260dcf8866b9a8c94fdfe6660d3c403bae54cbe1bd69600139ae6e40514c4597be28e48c54a6bb6f3b1e21b754a65c186279bfd854ae336c21c09530cf4367d18556149c4b86635fa448531a2a1b5c694a974180d044c6c7f194dede299ae20f480f330e841214a625f2a609777539584af72b19a425a28dd150fffc39cd80febbf28e5a2cdc9797062c", 0xcf, 0xa00000000000, 0x0, 0x80000001, r0}, &(0x7f0000000180)) 2018/02/26 14:31:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) openat(r4, &(0x7f0000000040)='./file0\x00', 0x8000, 0x2) shutdown(r4, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 3: mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000000)="1e0d9e24af181889dd984a774d05c2fe61f01f1c2b70") r0 = inotify_init() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8c282, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x3ff, 0x5, 0x8, 0x1000}) recvmsg$kcm(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/189, 0xbd}, {&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/230, 0xe6}], 0x5, &(0x7f0000000440)=""/4096, 0x1000, 0x6}, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2080, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x9, 0x0, 0x0, 0x2, 0x100000001, 0x1dd, 0x100000001, 0x100, 0x8]}, &(0x7f0000000080)=0x16) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/26 14:31:30 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x101, 0x0, 0xb2e, 0xb, 0x7fff, 0x20000000000000, 0x1, {0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xff}}, 0x4, 0x7, 0xfffffffffffffe01, 0xfffffffffffffffd, 0x7}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x3, 0x44, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1}}, 0x7, 0x2c}, 0x98) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000), &(0x7f00002c2ffc)=0x4) 2018/02/26 14:31:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/243, 0xf3}, {&(0x7f00000011c0)=""/146, 0x92}], 0x3, &(0x7f00000012c0)=""/12, 0xc, 0x6}, 0x2000) getpeername(r1, &(0x7f0000001340)=@generic, &(0x7f00000013c0)=0x80) 2018/02/26 14:31:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/02/26 14:31:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r4 = getpgid(0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=r4) utime(&(0x7f000066fff8)='./file0\x00', &(0x7f0000a98000)={0x6fffffff}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x204018}) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="af149588be4cc2de914cdb23ac5c62c0f87339e812f1e19e2037c9ec7e987221b849d7647d780556bc56772ed12947b7e92d72501540839255ef572b7b492855d43fbe98595ec93c0a7fa1d9ab85d880ffee80db316cad3f64b75f6d4dc50b4fd08f662d0dc6837b665af7bc5a8d4fbf929870ed1c64e99f7f9c9bc960cfa1f80379a6", 0x83}, {&(0x7f0000000140)="d86639387786024238a69096f486656db6ee69fd0cf832ef20a6d01158ecbfb4092a55d0460f8358954038f6b4630fa9c57ac53518e4d24272fa8f", 0x3b}, {&(0x7f0000000180)="ac6c21c67da3783978c2d584fb8acfe9dcffb80c90921f084a57776ddbc2cb", 0x1f}], 0x3, 0x0) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000757000)) 2018/02/26 14:31:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x17) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x4000000000008, 0x2, 0x2}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 5: memfd_create(&(0x7f0000000000)='vboxnet1[\x00', 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x2) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '/dev/adsp#\x00'}, &(0x7f0000000080)='/dev/adsp#\x00', 0xb, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x5, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}}, 0x0, 0x7, [{{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1}}, {{0xa, 0x1, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x1}}, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, {{0xa, 0x2, 0xd6c, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f}}, {{0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x1, 0xfe00000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3d}}]}, 0x410) chdir(&(0x7f00000000c0)='./file0\x00') 2018/02/26 14:31:30 executing program 7: r0 = getgid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000000c0)=[r0, r0, r0, r0, r0, r0, r1]) 2018/02/26 14:31:30 executing program 4: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa04000400, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x782, 0x2) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:semanage_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38, 0x34, 0x20, './file0\x00'}, 0x55) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x6, 0x4) 2018/02/26 14:31:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)=@pic={0x1ff, 0x2c8e, 0x8, 0x1f, 0x6, 0x8, 0xc249, 0x197, 0x9, 0x4, 0x2, 0x7ff, 0x8, 0x100, 0xffffffffffffffff, 0xffffffff}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 6: getpgid(0xffffffffffffffff) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f0fc0ce49739c40b0b16e000000") ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@host=0x2}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009ffc)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000014000)='sessionid\x00') syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1f, 0x400400) exit(0x0) r4 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x1, 0x1000, @empty, 0x1}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x2, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0xac) ftruncate(r3, 0x0) readv(r3, &(0x7f0000012fc0)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) r5 = semget(0x1, 0x0, 0x101) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r6, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x9}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r7, 0x8}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0xc00, 0x0, 0x10000, 0xfffffffffffff000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000240)={r8, 0x1}) semctl$GETZCNT(r5, 0x3, 0xf, &(0x7f0000000080)=""/36) 2018/02/26 14:31:30 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200001, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x400, &(0x7f0000000000)) r1 = inotify_init() r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00005e9fe4)={0xa, 0x1, 0x0, @empty}, 0x1c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000da3ffc)=0x2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) readv(r2, &(0x7f0000002580)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) recvmmsg(r3, &(0x7f0000004840)=[{{&(0x7f00000000c0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000001340)=[{&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/59, 0x3b}, {&(0x7f00000002c0)=""/116, 0x74}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x6, &(0x7f00000025c0)=""/4096, 0x1000}, 0xffffffffffffffff}, {{&(0x7f00000013c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000003880)=[{&(0x7f0000001400)=""/66, 0x42}, {&(0x7f0000001480)=""/211, 0xd3}, {&(0x7f00000035c0)=""/82, 0x52}, {&(0x7f0000003640)=""/181, 0xb5}, {&(0x7f0000003700)=""/169, 0xa9}, {&(0x7f00000037c0)=""/190, 0xbe}], 0x6, &(0x7f0000003900)=""/21, 0x15, 0x5}, 0xfffffffffffffeff}, {{&(0x7f0000003940)=@rc, 0xa, &(0x7f0000003a40)=[{&(0x7f0000003980)=""/87, 0x57}, {&(0x7f0000003a00)=""/61, 0x3d}], 0x2, &(0x7f0000003a80)=""/240, 0xf0, 0xc1}, 0x5}, {{&(0x7f0000003b80)=@generic, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003c00)=""/89, 0x59}, {&(0x7f0000003c80)=""/4, 0x4}], 0x2, &(0x7f0000003d00)=""/83, 0x53, 0x3}, 0xbf07}, {{&(0x7f0000003d80)=@sco, 0x8, &(0x7f0000004300)=[{&(0x7f0000003dc0)=""/9, 0x9}, {&(0x7f0000003e00)=""/12, 0xc}, {&(0x7f0000003e40)=""/213, 0xd5}, {&(0x7f0000003f40)=""/218, 0xda}, {&(0x7f0000004040)=""/130, 0x82}, {&(0x7f0000004100)=""/19, 0x13}, {&(0x7f0000004140)=""/118, 0x76}, {&(0x7f00000041c0)=""/48, 0x30}, {&(0x7f0000004200)=""/228, 0xe4}], 0x9}, 0x4}, {{&(0x7f00000043c0)=@ax25, 0x10, &(0x7f0000004440)=[{&(0x7f0000004400)=""/39, 0x27}], 0x1, &(0x7f0000004480)=""/7, 0x7, 0x6}, 0x1f}, {{&(0x7f00000044c0)=@ax25, 0x10, &(0x7f0000004700)=[{&(0x7f0000004500)=""/46, 0x2e}, {&(0x7f0000004540)=""/99, 0x63}, {&(0x7f00000045c0)=""/36, 0x24}, {&(0x7f0000004600)=""/255, 0xff}], 0x4, &(0x7f0000004740)=""/244, 0xf4, 0xb06}, 0x88a}], 0x7, 0x1, 0x0) connect$packet(r3, &(0x7f0000004a00)={0x11, 0x4, r4, 0x1, 0x8000, 0x6, @empty}, 0x14) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') 2018/02/26 14:31:30 executing program 0: clone(0x34bfdc9e32880748, &(0x7f0000755f47), &(0x7f000082fffc), &(0x7f0000966ffc), &(0x7f0000bbc000)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xec75, 0x90300) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='\x00') r1 = semget(0x0, 0x0, 0x2) semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000000000)=""/172) 2018/02/26 14:31:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="3000000000000800d97d"]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/26 14:31:30 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa00aa86dd0676605100303afffebbff020000000000000000000000000001860000000002000006c5961e00000000ff01000000000000180300f500000001ff020000000000000000000000000001fc26b4e102d11f231ea5fe669b0978b9d46dba68ef3881389dee1b83b8f3d722df43f9a16cc7be0cae87e5616de093c8d4b694ae3b832bb458051deba7517004f3af66ab550457a8c1f90366f3c2a3820ec783127c6c57878964449651d079451c2c407432bb76e3f693c82c"], 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/l2cap\x00') ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x8f40) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 218.811393] rpcbind: RPC call returned error 22 2018/02/26 14:31:30 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000fee)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) write$sndseq(r0, &(0x7f00000028ef)=[], 0xfdf0) 2018/02/26 14:31:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) [ 218.841389] rpcbind: RPC call returned error 22 2018/02/26 14:31:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='ip6tnl0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x4, "c8bd78fed8a45369af101d8ff6563ef30b5c5ff7fb10b41c3f4e3134e5bf4e8bd971ade36494cd4c0627983f4ed8e35386edf29e1eeb516e157ee0363234ca77365a88f2e7cd6b6d44fd5092e739067f0c67028054e6b0fededc58e6cfc2fc24ab01ed2cea69f0621cfefce87f02e8e7651670e0011f2852d55d2650e83ab5d8"}}) 2018/02/26 14:31:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) personality(0x4100001) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000040)=0x3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x4, 0x5, 0x2, 'queue1\x00', 0x2}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x8, 0x1) 2018/02/26 14:31:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0xc, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x30}, 0x0) 2018/02/26 14:31:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="44010000170001082cbd7000fedbdf25000001f0000000000000000000000000000004d2ff0000000000000000000000000000000000000000000000000000000000f0ff00000000ffffffff0000000000000000000000004e3580004e2000000a00208032001000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000000000000000000001ac1400aae3ffffff00000000000000004e2100024e2080160000008f731a3616d7470f8ec95f27c1b41f1cea45122091c97dd0e8841601be159639285fd774", @ANYRES32=0xffffffffffffffff, @ANYBLOB="080000000000000000f8ff03000000000300000000000000e70b6e0b0000000007000000000000000200000000000000030000000000000006000000000000006288ffffffffffff3f0000000000000003000000000000000800000000000000ff0f0000b56b6e0002010200000000000300000004000000090000002bbd70001c000400fdff4e214e200000fe8000000000000000000000000000aa"], 0x5}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000080)=@can={0x0, 0x0}, 0x10, &(0x7f0000001840)=[{&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000240)=""/11, 0xb}, {&(0x7f0000000280)=""/41, 0x29}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/44, 0x2c}, {&(0x7f0000001740)=""/236, 0xec}], 0xa, &(0x7f0000001900)=""/249, 0xf9, 0x5}, 0x1}, {{&(0x7f0000001a00)=@alg, 0x58, &(0x7f0000000500)=[{&(0x7f0000001a80)=""/144, 0x90}], 0x1, &(0x7f0000001b40)=""/117, 0x75, 0xffffffffffffffe0}, 0xca93}, {{0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000001bc0)=""/213, 0xd5}, {&(0x7f0000001cc0)=""/11, 0xb}, {&(0x7f0000001d00)=""/107, 0x6b}, {&(0x7f0000001d80)=""/198, 0xc6}, {&(0x7f0000001e80)=""/11, 0xb}, {&(0x7f0000001ec0)=""/206, 0xce}, {&(0x7f0000001fc0)=""/173, 0xad}, {&(0x7f0000002080)=""/59, 0x3b}], 0x8, &(0x7f0000002140)=""/76, 0x4c, 0x7fff}, 0x6}], 0x3, 0x10000, &(0x7f00000022c0)={r2, r3+30000000}) sendmsg$can_raw(r1, &(0x7f0000002400)={&(0x7f0000002300)={0x1d, r4}, 0x10, &(0x7f00000023c0)={&(0x7f0000002340)=@canfd={{0x0, 0x1f, 0x1, 0x1}, 0x28, 0x2, 0x0, 0x0, "6d056488a6771f442888ec5c96f5e36b9fcfe8a984c270cbcbbbed81fdfbb6d44026103ce357d548b6f08d3a3496be49e39c12b88f46f68f527037d9da6d726f"}, 0x48}, 0x1, 0x0, 0x0, 0x81}, 0x48004) 2018/02/26 14:31:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94a, 0x310, 0xfffffffffffffffc, 0x0, 0x1, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000080)=@access={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x32}, 0x32) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/26 14:31:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') ioctl$sock_bt(r0, 0x8907, &(0x7f0000000040)="851fd3b78003a1fbe6f6512f8b4699ec21999af06b94afe3aecea7dd4ec5efd21d0c80a4ff35287e6dabf06dff38c68b6407d68399bbcf26de7a64896b43577b09937e046324b168365bfe1fadc4b1df7a220fdb3cbb4c25a962beb5ee6dad84124224b2268ab54934ebc32085b07d69224c63003685612b04398e5e63326c6d27d456d15f00f85bfa9a233ba7f2fa5318165c277477a90031e224d0d9f5a7aa06fa723858f9d7d549f4c0433aca01f543835cb783a77e91bc483727f6a138b9df2298") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1e, "fc3f85258f5195b172121b70db052c191c519f4b137764367353e39f27f0"}, &(0x7f0000000180)=0x26) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x40, 0x2c09, 0x4}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80800) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x7fffffff, 0x7, 0x1000}, 0x4) close(r1) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000140)="25cdadef7c1cf01625a019c74254b6795c7a00860f3cbae711e9493cd9772e941c9f99564794e979c81ff5b0ac990c9a38f40ef98f7ad62b320acf3a692a4b9bad94ecda39494319a27833fd7648e85d23bbcc79c158ec780636a8b9b79d50ce6c21eccc83e8b5d43774e739d698b639372211e8b99767881c35332955d5f781b8779e8d17910551eb6218ba6935d3370e65c8220718385bf2ed02f08a156f4ca910fd3c7544dc303fba01a60e9fa0525fdc639833357f2c2ca3f5", &(0x7f0000001000)="cb48de8edf814fed3d89ffe1e34ddd7db3a519f293f597db5f521ed6c8d05c76b8ac1d8fb6c7ef30c50777f7db8fb3d570b5e105b04c0a3b11f3d6c870a97928b095dd1d2b63c4ed67ccf9614a033a08049a745066dd051d8d76f5a0bed5e7c60e191bf13a27da9336417ac52b5cf4fc5be7c019743746192b69870166ec484c0c185bfb26ed0f15047234c99e5287c807275d3215259c5b6ab3b5377aaadea6a9748cedc28b077c33d926bd11941c315ad1af3e6f232ebdd9b6318f6e12eee6907251b747278100617c9f5a975a26eddbf5ca39387b4089fe87578077a9b1a68bce6e287afa7805b6e6e03841b2f2c2a721eff0a94625bae2f0cd9d3ef2c73273a777d6f99833bf12afe3b597e74c060c5ec7e3f10432b82498871f8ea7ffbcf7d5b5f52f4e41bc84c210d4c4367ee089fad0cfb6417d3964b0ca987c8c0c1df7bd19e13c36ae353f4b82352ba315e74f84ebaf7c2b5c20e802f035083dfd8e211af69bc5dd87064f709ac579b47d91cc088c534933ffafdc2a01befff65dea3fde44779c1cb5d7d673a1aff80725022b2eb142664582371e3b35be7c9840b9f9c24d2be005a1b84b80d8555142ed325c22d107ed489a43371bea0f074d6d9460eeee4fd8c66ac2a7527e50851fbf87f32baa46c640b7fbd68dafaa2ad2c3503877a25f2612b589cd172acfb3741ff98fe9f229f4f3bbd0f22eed16e0fa6a9013768d11dc76c90e70b727418477c960e9acde99e7e151ca269bcc19e9c13c22fe8d163f827f1bc4be7584ea374911348f2fe41bbe51555af5dfb4fed7b4c09350d5a4e1ccf2b6c21594ef8599239aacbe4a1df544d56ae3b56b78252bb7a6e12f2e13cb31cc1999a9e8e3d382e5bab0343a0c89905cb9e6596d466396d62a353de997431b3963c4b65422dd4db3cccd9f21e3f5c4a757c7cbac3c12587130d597094cdca62b33ea04179c80c2b6a144536d13b308e6232f2f4120972a3809fb4c78140b2ec7dbd184b1e1166bfb4ac87c200763861edf962c2e54e43dce6bcb9f4e26d034d656bb6e0b574dfcb29bca7896a9b885c26d1f3d824ea579921ac86e1bd6b4b5fb6feea919ecffabfd2cc561c2b4fd340b33a2c4a2479654725e59d23b6425c169e2b346c6f663740fae1817c9c74fbac2081a4c15f6fc94e9f09d02fe585e1537570c40d617f6b1ca7667b540c54d27f2ad98b2e2322d7761550e533520168d77947c9399210f0c77beb240f61104cf64843d323107717b81a1b286e9303cd8d2193da869410a9914b7b4300eb94e849972c87580ed9f6959d0c38bb902202c72dc97134ee268b56e587f5a83b9c908024b1cecf44ca5bdbf45c25f4a09d89190ec72a0c9069a4ba7cad504d8cb5e3e2e77b8fb8670e00cc9e589a7c097a47f3cf6b509cddd4cec62d097fa50918c16b60d74f7a3cad3e53d6c948dc5c28abe277bb99f15d7a0e866c577eb4022c4fd503fa60a9428f34c18918cb350118dc39fcddaf542f3ccb513f951847c812b667864b940f57020363860e78fba28ed61704cd53277e5aa70b4e37f86f5284c51d007493b2eedf8f01b5a89dd4351a2c3f1001d50da24b6a540c13fbb31ce08f8df41bb175fb20bd1499abc4056369384eb2842b2b71c3fbb8cb531e16a04ef8d2e2c0e1d5d6819be59a80789d5ef85403a5b885d650586c204068e0da8ae46f5965691038b740d1f5b4f88ae6d4eea95229cf405cfc8cf8b787079fd6bd39a344a7745dfe62d9d7176dd08bf9c1ce798a2f22d0d1e63bd94d89785ab8bb55c4bd703c26245e036be1c3867a0462d37b749a0118c94238c898682bf02a079cb70e156aafac0ac02d8f16211ef004b518cd921c358ebab94ee96e10dadbbb398aca335fa094a27309a21df99a0ab4db601bc33d2c497436dd3d102d87d3973adafcf8f8957801c5f3c8b7d529a5da9dd48c1bfb162272d98f51de1bc4c924186adf794c5c097707829039a937a20579071da9388810dc3271a7f61b28507a6f1568c057558a9b3b029ab29b73039c81a26e43a6de5355419e335c05d484f221778edd30e6b8f927de7181359c42ebf3cbe8a12e92a249b8185dd0d8f7fc0721e4e1a60cf260c4143502c2af6632da8ac6c4d8820af21f1c6b1282a0e1678eaa0800b6a68aefabdcd17649c223eadabe1cf286e161145ad95a4179c92eb5a0f363902668d06d939e04ccf49e1090b780a5b5c54f774015bf8aaa3c666eabb5f8a7f03911c49c8ccb75ed42089ce455f32d4a3583fc7e69614936bb8d9ea3137636d0f312b758e6b28aa3f65909d3fc332d42a882f9f2f2104c501036992bd21a62d8768c9468b1a7ab086aa940c5e1f04257bd18a08b364268c23551f10fc4bbd08d593d37df12ef95f7a66f16caef40761a36237ec3d5324650c2aafac588619ea2e2d759bd22d45353dbf9ea199f1e609790b24e88f4638bea857ce8a9336b71cff452a49dd2f6cca1f9a4ee6b554f60a775d1386424cfdcf055e0c60681d35db995ca57e173bb01f5a30b4e306fe2adbdc94c7cdb48180d21df3aacbedf4a17725ba72a28553cdf1f49f4aff3a44a458d6f76b5dcea8c559bc49464ddda5ad55d2a234dea19ecc6f87ab860206a3f82c72309f3bad866090f559cb1483a1ab0ad865bb84a81c5530ccd359201769efad0e20bdbf991af5af2dff6830160b33132bd583f04c31faf62813f369de0fae7f4e4bc1b5f120091192945750bff7cba85b75dad430e4ff476bbdf6ca5db24d793ca8576bc15e02ca6252e42ae05ca4d7f12dbab8099c8fb0e25ec50d5636cfdbaae0909dc96a226216fa0c30e2209fdd9d3ecbbc59086f3c593cd1eee223a791af87c6380d054aeb2cd120558ca6aa8310ecb5bc3af375a8f9bd8e452982431a150641dad2311ee6e0b87803061d7618afea005760316899e577b7d88a2ab22b8a0fe5973d06d8abff831f0b715893bfb8a51e789f11f8f183b3ac73f58a12fbddf25255cf6750f49a96c2feeca7230397dadf99f97a9ec52d179879c06570d379ef7700323dc16ccc5ebeb42f4ea2f2149b2796f97a66c4f80e0973a9206690682249844c45db9dbd8efdaec9688eb2116b958981a97ede321b629caff2cc6f019a3dc16b44776a0045a72701c01f5caa671ee6d6ea094130f2f023ed1231cf5f21cce9da0e6291b34bf1832efd64574374261bb8441ba90caa066a50e7461baf28477e207f949391784cce3a9f2b7d258305b8670664c5511d3ece4a94084ee547d9f30f5e5881d3a96ae7cc436d71488ba2140817665ca57e5912f5ec26f023d3d38f9d98f011f1b3014a0e4246b271b558c2c7a9d1f8454d6ad55f68620b1ccc2c61c49ce1fe508f1415902b65ab5782706a918087aa254e79c8fd178200985fa7931a7a4cbbb8d7e3856d61dd968deb91fd53002fb50c175ef8f8d4a679e97ff8f53fbed3230d3e5ce719567539339c00eb2318b5634943910452c19500e2b0a74210e13a7337fe2fe63d5bfca5d5bc1fe5dec074433d5a65bf90f16e2d7d6827b701cc9936409823062e20265ca5e311191ad4048aa4a6b5cf92dd7cb3a30429183bc155ad3d63fbc6621c8fa1908afd77631fc6ff518742a980881968267deec71769d1c61835471f2aef6bf97b9f00e2909f0e3ae099b6c01e9c1e1751d8286b7e2b7a7c56b1ae3b3294cac42eef902c980dd4494ec3a2e46eb6d3f63a38ed65c81194feca66a2f77b0aeb72f8d18866543945dabbdfd53d97d4457bb1995d439baf6667629d5280e6732f32ea98b607c48313323270b06db0208d68a57382ce032cab2e392b23d0518c935f1e07f7970738b057d6bab252712b51532b85f2d053730d4ff90b427eac76c52ddbc24aa0bdaea6678bd077f04bae2e75944cbc52239f2d41a2fb0e940d33e382c8a5ff2132689092454a0ccc2795b18e7fef685d5ef571c119a2557e38218f8e1f388eabc1ba9f87c8a000aab92e8b903cce4b68bbda89c744f8af446aa0e5c3cf4463c5b121aa01b9085935325bbfcb1a4788dbf1f230c286d21de4bd82f3628b78f4e0b099d486275d1cfe2378af79ec766eb0ab2ca166c19a91dd839934f87940f0556c2cd7e51c0934ed8b8458d0bad1c598c4adbb188325c6a18005468e0654ad655a010c0ce5bbaf476c0c635306bd2854a0b59505e534bbbfaff7d3ff1dfe354977d524f17ba3008238b497af2c4b69bc33e83601e6eacf437dd7d7a9d69cef8350da1e329e73d43f962e765d8c8355641a096a5f3f6e56e5522844bc60264910525255395900f40769b4adcd02c19a3edf058b9ed1a13125229dcee42a80da8b761358bb05aba7a740ce21723ec67a9e8cfb2dd786f8863e05b5d3604c5bb32a29301ec721a9b84035d9cd622cf7fc65924b57eb9adc0f885659b864af2c61a3aff57dd4683ba2afc23a359666b5902fa2054712ea22247e1ab2194003e9edd1d0722bf2ed034411659c015a76680708be3df3ef1b63295fdcf77dd370bbb45537d2e89bb239e6e53d9f1c98662fbf2c91d47d63bd94f7e1db36d1924296eac06174fee3c88818297583ed0d370b64fe5b0cd4ef571e9a7c8d23268f81b4b1bdf578c2f1e0bc286718c352894334df8b32b64180cff1f3bab3c66160f5438b1ae82e3b9dd0efdc0605df90ea2fe3f54d3cfd818e647dd04593fd14ccd5fa58a276905c625984f3a25174f1fa6a1c502dff846352c74729531d06fbfd348866374d3363b9a8fde8d1ec342b68ac09aed7c95772c1c2303ec674195b96072b182ecd22dd9d35a6a8361d07e83853178abf9821b79777beb9dad051c855cef56052e9428d0fb2eacdddaca543560e4f52a9ac5a3970eb9d48afb24a60d19ed92eb829693facf774995bbb9bc2981bf996a54867956e6ecf1ea3673101a8105a1070c5655ba5c0da921b598bb0bd09b14795ec03dac07d5a659cc3a97c674e2760d12a32f2f0f98b0b2600e5f4e161474d756bb1914617a75ea86c5e5159ddf09a3a8c3fc2263c7f3860c71719671e1d982bcf7d3321d28cae8cfdd9deaee9652c6d2361effc31650009fa2bac40173eb68c8bac91434d28c87179291dc7965aa0a1071db602c59b87bf829363888089ed8141b793a327fee23afa31f18c8ef51900291f90ccc2b737a87b21e75d57a26af83359c1af3e66cccbd4eceb13b82da300d3f1dcbc421e65faa8f2c3071b4994ed4e171a13083928d393800590b2c2797cdaca215b1aa3de7d887fad8cc99a3ec0038155da8807fdefb4730071c47c9c469bc63cfda9107fe0dd9dc8685ea18ab2750c7845c7e559adce73cbb3a7f782170718f5c8c4c26bcb38c503f2cf56301f0e1d210d5422ebe81d7db9649d159c8448534c447ffd8c9c4789f6b7889d1d2b0f0aa280ba3460149698aa5cfe08ddfa9fce60fcaaeab52410ebe715b94d638879f750461bcce18d2c21ba2ef5c8fcac054d9e7100758fe034cbb260fb76e5d358499e86f4b9553a85e3f459cb0ba3d6af7d5464930404e81a8a1c206f834356feaaadf44992fdcba590edbc57b045e08890bc1a3432091e3fc5e65530095ba3843744a3036c718300a3eff7908181e121b1d0c211f10a1507bee8b29a609943d34d8ce48b596a5397e316b5b7e1c90ce3e11e8b81303e1bf69cac53894f3c3467525db4bc63ea4f31a6f2965dbef374f5031c2b3094c2065311cad903faa12e714188e0660c711e169997a2ccfd0e59884ec91982ed7da684e016d55d34bbe5ecddc2ba149da1f3cd49310712980de2906ab0625b4d4f", 0x3}, 0x20) 2018/02/26 14:31:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = inotify_init() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000000c0)=0x8, 0x4) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) getpeername(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000140)=0x10) io_setup(0x9, &(0x7f0000000040)=0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x840, 0x0) getsockname$unix(r4, &(0x7f0000001040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd4aa19326fca5bc11200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ceca3e7db4ae179ba74020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000968a508262e1da1dd6d60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000058cf70b9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000162fd600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009b46041bcd5d7df9bd9773af64373bfd10a487be2372f16d27eb41537ca60705bb051ea9d8175f1d3b0836435c6b107dfff6c32c9779494bfcb1eca54d2c705ff4f3ada591b87166e2d1d56d2c0d1544f47cdb8b5f6d49644021974d90252dbe6adff97d5629fcb1ccc21a78a636cdb2d487824a2e72e69ec99deae6d1b6120602a5bf20eadb2f07eec98bbf465fad6"], &(0x7f0000000140)=0x118a) io_destroy(r3) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x139}, 0x1}, 0x20008000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x5, 0xfffffffffffffd50) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ftruncate(r1, 0xfffffffffffffffc) 2018/02/26 14:31:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x40000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=ANY=[@ANYRES64=r0]}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000040)=0x4) 2018/02/26 14:31:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x3f, r0, 0x9e, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x402, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f00000000c0)=0xffffffff) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f00000000c0)) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/26 14:31:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/26 14:31:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x81}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @rand_addr=0xac}, @in6={0xa, 0x3, 0x3f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x4b14, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}], 0x94) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff, 0xc00) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xc2e}, 0x1c) 2018/02/26 14:31:30 executing program 4: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x389, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x57e9, 0x4, 0x8, 0x80000, 0x400}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x2}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x3, "fcaaa4", 0x0, "4ff7bd"}}}}, 0x32) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r5, r4) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x9, @time, {}, {}, @note}], 0x30) 2018/02/26 14:31:30 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000140)={@l2={0x1f, 0xffffffffffffff81, {0x7f, 0xffffffffffff7fff, 0x6c, 0x5, 0x5, 0xc000}, 0x7, 0x1}, {&(0x7f0000000080)=""/91, 0x5b}, &(0x7f0000000100), 0x1}, 0x2e) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/02/26 14:31:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0xfffffffffffffffc]}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/138, 0x8a}, {&(0x7f0000000200)=""/250, 0xfa}], 0x2) 2018/02/26 14:31:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x9) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) 2018/02/26 14:31:30 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x804) r1 = mmap$binder(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0, 0x30, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x24, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="08631040b09e056e46a07dfc40c7306ff88e012a4416411b58cc", @ANYRES64=r1, @ANYBLOB="0200000000d800000c6300000d6300000b630000acddf1c1452c0c6300005edb6bc3241196712b00eab82936"], 0x0, 0x0, &(0x7f00000000c0)}) prctl$getreaper(0xb, &(0x7f0000000040)) r2 = syz_open_dev$sg(&(0x7f0000001280)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x80}, &(0x7f0000000080)=0x8) ioprio_get$pid(0x0, 0x0) 2018/02/26 14:31:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x20800) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="26000000000000000000900a166372529ad10000"]}) [ 219.206192] binder: 989:990 BC_INCREFS_DONE ufc7da0466e059eb0 no match [ 219.213151] binder: 989:990 unknown command 457250372 2018/02/26 14:31:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0x1, [0x0]}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000e77ff0)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5421, &(0x7f0000fe5000)=0x4b) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001100)={r4, 0x749d}, &(0x7f0000001140)=0x8) readv(r2, &(0x7f0000fe2000)=[{&(0x7f00003b6ff8)=""/8, 0x8}], 0x1) 2018/02/26 14:31:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x26c}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='stat\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) sched_getscheduler(r0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @remote}, &(0x7f00000000c0)=0x8) 2018/02/26 14:31:31 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00003dd000)=0xb) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/13, 0xd) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x10) fanotify_mark(r2, 0x2, 0x8010008, r0, &(0x7f0000000080)='./file0\x00') 2018/02/26 14:31:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0xa0000) sendmsg$nfc_llcp(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x27, 0x84, 0x5, 0x1, 0x800, 0x3, "d51c05c0b9b383b05062eea392c852c75ba608ef4ea050fc3c0e23035ebb54d9479d7332af7ac9e4a54f2697a645edd29f1e01319d76906a278e8da7bd056a", 0x81}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000080)="dfae257ed3dd65fc98ce8433677bbf922c75ca538d0000ef45d2a6bab1209548383d755d0edc7a3471577d7976831925d820750b01936dada05e00a47960e67291c7006ac08e1709c0a9fe4c5a23589a1e3950a571ae1d534af43be11c6491e0a205896fc8d5478fbd8eb4c30f94ef6517f3969542f3b8863eb95434e367a9cfc22c6d9dd7c30fdf2ad0d03074c7a83f6a6e781297f177142758bc2f1ac70324ca2e4b5c01f8879875610554e81d58e5fe7edad0bd8b498b3462bb895750b7a0caa0d634a28c9fb625828f45baee02c769cb7b", 0xd3}, {&(0x7f0000000180)="3d1d3150b4ab4f5f391c693af067e810e95bc48be100af2bd7f4533a831a81f844ed16602c88979ae68916b762787b9cfa1072931d856a2337d4496f046e676ae5c4c0f043f383d95ed590ce1a3be3fbecb8f7902836e10ed7b6f06a5e6070075d44831c4e76bb", 0x67}, {&(0x7f0000000200)="bfcefed2ed3f72017e4e1fd1376cf71cf33d56592e5ff906a72e7bc84f8dfc35d6ed67933cb83faa91ee73fdf71e2f7cc294091544f48b03248d2621f6540f80168ee888a53c07e6d96ae540ed4b105f80cca249243e3ce3ab158a0d7be36a7fef8c511cd5cad0f3405c9cec35d28fc6844a5fae1daff6ac50817eec6a73ab0ee67398403ae196a5ab178df930a453f0e1af44f0403fbb8fcfa21be7b2599e6772373afc55051afc108f3d81f095fb9c3588b771455e837c7452d97dae1e0b2856714522db8f5aa27630aa96", 0xcc}], 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x108, 0x20000080}, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000004c0)={0x11, 0x0, 0x100000000, 'queue0\x00', 0xffffffff}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000004c0)=""/4096) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002a40)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002b40)=0xe8) connect$packet(r1, &(0x7f0000002b80)={0x11, 0xb, r2, 0x1, 0x4d46, 0x6, @empty}, 0x3cb) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000014c0)=0x4) 2018/02/26 14:31:31 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='&\x00', 0x1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) getsockopt$inet_tcp_int(r0, 0x6, 0x784854721396e107, &(0x7f0000000100), &(0x7f0000000140)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = inotify_init() faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x108, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x2, 0x20, 0x2, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f63fb0)={@common='sit0\x00\n\x00', @ifru_data=&(0x7f0000213fe0)="000109ff0000030000fa3d000204010002000000020000000800fffff404ab00"}) r1 = socket$inet(0x2, 0x80000, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000fa8000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000a8d000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000008}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x101, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x3}, &(0x7f0000000040)=0xfffffffffffffd91) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0xa0041) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f00000000c0)="37b521c6f58211985fba6b42ce67530acdf387d48a1929430a1f2c053e8b2dc338fc25ff7edc5be9a274563f1cf580ea3f91ac9ada5ebeb5c22cfa9376620a7bb258f19ede3038fd2a31ad98255c3cbfdf820be4d2c092919e2b50493bb7a5febb92e4dbdfbcd4e101f96e0ba7dbf04bd8a225513a64d88555c40cd5") 2018/02/26 14:31:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x0, 0xfff}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) [ 219.251359] binder: 989:990 ioctl c0306201 20000080 returned -22 [ 219.268922] binder: 989:990 BC_INCREFS_DONE ufc7da0466e059eb0 no match 2018/02/26 14:31:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[]}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 6: r0 = socket$inet(0x2, 0x840000000015, 0x80) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000d19ff8)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '&keyring\x00'}, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) sendto$inet(r0, &(0x7f0000000180)="03c51d38436acda3971bdbf6181d18e2580f5140ef2aae259d2ca803836305af35aebfda339b780fbd919e8c91d284db3b50505e575f16ad872ff8b18e7478c44550bdf583d0f5b35e5d642d709a1f2ec916535d2c73fa8bda7592ee7e57aa31800080ec0a6ba9c36b585858f046f9f3451c802660f7d0fbc64ea4855f6666f8e81bd0866e01a286743ac526ee3c4ae0d41f589d34aa7bcf418e127d", 0xfffffffffffffff0, 0x3, &(0x7f0000000240)={0x2, 0x1, @multicast2=0xe0000002}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vga_arbiter\x00', 0x228e00, 0x0) getsockname$packet(r1, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001140)=0x14) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000000), 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="5424ea0aaa750d3fdcfd2843efecf5f2f00986c939fed91ca8c3e8897dfc89f79fa2ab8a09d54e374fbf8dfa89a3b05b181e0d5e7ba034244c1808a0beabaf18b166aa902604a107a01d2ab4ecc598773ad721785964a43689cea879d54d81f3ad07ff0f01b0127dcf69da20ab0225394195b32018c335c68b29fd6968cfbd213c93a2d5bd915ecbff6cf9890ea8251f4dfb62f34591dbb18dc077fffc7e857c8583f7ba00ede511e038f940801ee48c7251c95baeb03f3c5846c9ea8f0d34aef26cb99dbedd92145e0a25c85940233bf2edf52120b212144fbb06031bd3df5d03ad74808d0d80a9ebc40455fea949", 0xef) 2018/02/26 14:31:31 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:31 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000001940)='/dev/amidi#\x00', 0x101, 0x400040) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001980)={0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}, 0xfffffffffffffff9}}, [0x2, 0x5, 0x4, 0x7, 0x4, 0x6, 0x7fff, 0x80000001, 0x3, 0x9, 0x7f, 0x6d9e, 0x7, 0x80, 0x7]}, &(0x7f0000001ac0)=0x108) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001b00)=@sack_info={r1, 0xdc1}, 0xc) r2 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000103000)={@generic="b8516b8111e750cd004a7e0cac419ac3", &(0x7f00000000c0)=ANY=[@ANYBLOB="3a0000000900000000080000ff7f00000500000000800000000200007e03000006000000c8070000070000000000070000000000d2f6ffff030000000400000009000000200000000000000007000000856c0000ff0700000300000008000000b400000002000000ad0000000700000000000080220c00000100010033010000000000000000000006000000090000000000008000080000"]}) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) 2018/02/26 14:31:31 executing program 4: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00001d8000)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x10000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000040)=0x8, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:31 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x100000000000000) ioctl(r0, 0x2275, &(0x7f0000000040)="306781156f2cfccfb1285aba11ff2f32cd") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1ff, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/02/26 14:31:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB]}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 0: r0 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2}, &(0x7f0000000280)=0xc) 2018/02/26 14:31:31 executing program 7: 2018/02/26 14:31:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x7fffffff, 0x4, 0x0, 0x8, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x1f, 0x9}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0xf000, 0x6000, 0xffffffffffff7685, 0x100000001}) 2018/02/26 14:31:31 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1df52)=""/174) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/26 14:31:31 executing program 4: r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) read(r0, &(0x7f0000fcc000)=""/16, 0x10) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)=""/160, &(0x7f00000000c0)=0xa0) r1 = getpgid(0x0) process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000180)=""/185, 0xb9}, {&(0x7f0000000240)=""/73, 0x49}], 0x3, &(0x7f0000001540)=[{&(0x7f0000000300)=""/23, 0x17}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/155, 0x9b}, {&(0x7f0000001400)=""/95, 0x5f}, {&(0x7f0000001480)=""/141, 0x8d}], 0x5, 0x0) 2018/02/26 14:31:31 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000035c0)=[{{&(0x7f0000000040)=@ipx, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000100)=""/84, 0x54}, {&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000280)=""/224, 0xe0}, {&(0x7f0000000380)=""/4, 0x4}], 0x5, &(0x7f0000000440)=""/21, 0x15, 0x7ff}, 0x435}, {{&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/236, 0xec}, {&(0x7f00000006c0)=""/9, 0x9}], 0x3, &(0x7f0000000740)=""/190, 0xbe, 0x22}, 0xfb6f}, {{&(0x7f0000000800)=ANY=[@ANYBLOB="00000400de0000000000000000000000f0853f035de34661194f7aa3fd9e6f2e41693e4a544db3697571379bba05f63ca84e64a49913f66a49c7e062d38986a2a02aa1239d8b35b2460171f41891df2964a047c869fac686f3c187c3fec5672ac77caf0dca7abe6b9d29ab37d7c550da65cb56bdeb0d6e61e84cf406ea228029f0bc210a9e348c2326aa5b661dcff06b31d0288b72b6a1f16987c2d1ccb8d5b0c03a1f25365a1b1006254b172771fe4928a2cead6fa041f6c9200a6039f216390d8639c3a32b2ddb42401db56b69f928f1a62ca06f3c6aa427867f32fcce7225ca031464ded7887d2c754cf7"], 0x10, &(0x7f0000001a40)=[{&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/173, 0xad}, {&(0x7f0000001940)=""/31, 0x1f}, {&(0x7f0000001980)=""/57, 0x39}, {&(0x7f00000019c0)=""/92, 0x5c}], 0x6, 0x0, 0x0, 0x3}, 0x2}, {{&(0x7f0000001ac0)=@nfc, 0x10, &(0x7f0000001d00)=[{&(0x7f0000001b00)=""/128, 0x80}, {&(0x7f0000001b80)=""/96, 0x60}, {&(0x7f0000001c00)=""/121, 0x79}, {&(0x7f0000001c80)=""/122, 0x7a}], 0x4, 0x0, 0x0, 0x4}}, {{&(0x7f0000001d40)=@rc, 0xa, &(0x7f0000003240)=[{&(0x7f0000001d80)=""/201, 0xc9}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/52, 0x34}, {&(0x7f0000002ec0)=""/79, 0x4f}, {&(0x7f0000002f40)=""/54, 0x36}, {&(0x7f0000002f80)=""/71, 0x47}, {&(0x7f0000003000)=""/251, 0xfb}, {&(0x7f0000003100)=""/105, 0x69}, {&(0x7f0000003180)=""/176, 0xb0}], 0x9, &(0x7f0000003300)=""/126, 0x7e, 0x3}, 0x7}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000003380)=""/197, 0xc5}, {&(0x7f0000003480)=""/210, 0xd2}], 0x2, 0x0, 0x0, 0x2}, 0x6}], 0x6, 0x10000, &(0x7f0000003740)={0x0, 0x989680}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r3 = inotify_init() inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000003780), &(0x7f00000037c0)=0x4) sendmmsg(r1, &(0x7f00000083c0)=[{{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000003800)="cb81b7ebc561138c876f450d58277017ea5db107025c627c375bb429a867ea887471707723617e776c1c96f77bd76618424407957c5c211fa4b1dac6dac46c41c45d614c62bc5129450f82dbc7624400091c7fccc5149339f062e7bbb53a92372e6eba549c93f58d8233843f84b68e35e8b32b1c67fb7929bc2ac95fa7dd11b68d26933f549147c86fabbe63eb975a6231b571f17f0225f3ab7e5c8b89179ee6294f96ad8683d22dd8e5473a448ad25b322b8e87fd255b7f4f0baffc340b1601d38839fb6d80d85975fc13f8b959884be51ca68c2f82e9fd2bc1cefe5ec12f88a858fa0abeba0a8ba128d02b950c5daa517cf9c19350f14103", 0xf9}, {&(0x7f0000003900)="fc55b601bbbf129e9406f8824f4a9fdc857047435ce1353d67fffedfb7cc707bd29e46c2f3183823a5d98cdf210887db00d820f242cece77b4d72551007d1bd4b9ed0e2a2dfeed7ec58a48064f6ac93501eefe877dd4660a70a95342902ca3f3c83de1b2bfa306baeffb067dd28344b09a242aabc9d3e874b09045e259311b467aaacd7e6e97bb3db2be08251b4c5ab6fe11eedf82aba6b87369b9328f91d9a584eade58e126307ad81b467ed50175f91bf626404a1e0115e787ec4e28eac4f3b59c2dd6c7611d4e0fb0ede27c", 0xcd}, {&(0x7f0000003a00)="3f3c1f5ab67267f15829669f5001e4e7b3b4e923e04b1db2d47c3cf0bd0823621ce90e65e77b9fd0c9f953e75dd83910c911225f2d680b8b6e10fba1d62b05a71cfad897f71e712a7c97bcf89eaeefbadb472a98cec38fde04b08dc902f41caa48044fcabc0febb0df0e2248324c569a5f670122ccf48516eaf22cdfd74f8249b665d33e9b6916c805c2f8a6e95648ba5d35884ff753fe8b52cfd1bde0c90072b04cefaef99d1d550ebd4c5d83b42d386d58020fb2203b436097120ebd4e75c812c25110e6c0b39e51ba0edf28cacd272090c27d30a3e00cf31a2fbae2779e13b56de72ede61fda5fc3fedae80", 0xed}, {&(0x7f0000003b00)="e831ae55895e6eb9d855b17b7c79d15b6e03776c2a62be7b8d39b60a2a169fa7534de71a31114498fa31acbbad67c0ada24b9e4b448612", 0x37}, {&(0x7f0000003b40)="a3547e61e468877feea501ad4c11ca357d507c251435bd804b0d9bf4ba609399126b3657212636b5a45006ee98caa6ab26ea18955114aa03b295a0b3e3b3df356a333376c72eb6eaa8a6c67f536467e6bb9ec82cd4d47426c6f5745ecd1d707fd87e431e21db404f450b1bd5f95a7bb55c0cbb7af533f52440ce7cccacd9883cf251ceb175ac3a7b444f92b2a111d6", 0x8f}, {&(0x7f0000003c00)="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", 0xfa}, {&(0x7f0000003d00)="3bb88cec801bd0a691568280931a4fc18dc2b54f1d307c78d5269b713a6944e9d797d9a5251794b2918321af553d6de554adb3f45c82ec6c774df137b15e869cfa905cba4f5b4e3b4a82ccdecba047380cd87675e155ca1faf3d213f86658b228f75b6c49bf4b4ab4b72fe653abe2bab4c97cb734ed7e7fb128a1aed14dc069d94cadf6b9d544865db0c4fc00f645c", 0x8f}], 0x7, 0x0, 0x0, 0x4040080}, 0xfffffffffffff214}, {{&(0x7f0000003e40)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, &(0x7f0000003f00)=[{&(0x7f0000003e80)="a2139d3137a9b697b4ed70b77afe615e0bf5bd02f9faeeab8f3af22a44d946fb03e04093ff900908", 0x28}, {&(0x7f0000003ec0)="0858066a7f79d563", 0x8}], 0x2, &(0x7f0000003f40)=[{0x1010, 0x10f, 0x8, "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{&(0x7f0000007e80)="a8dffa467710ec39106f30707627819ab2c50fbaae452c55e87021b80dd5ad11c30a79b0f866fc3cc1b4de9f7ef4b2633cf593048ae4d5caf215b93dd42be5dcce2acc41c04b1f1a3e4bd3b7ecc368d19cb7cb8b7d", 0x55}], 0x9, 0x0, 0x0, 0x8000}, 0x1f}, {{0x0, 0x0, &(0x7f0000008080)=[{&(0x7f0000007fc0)="c3de3168cd7a3056fbc72101cd931dfd2bddc742e3cdbb70003ab8dbd90360f894faa0eae4539fd002f12cb2b561c6caa5fcf99e4e4727a45ec7fa331576dd762a46917ef91042598025f25b4508b0a9ec472dba1eaee7775415d36f8044d9be574cc6aa0221d42e9d4531f5eb06551afa9d428ab6770ca974331fd23dbf65cf397493867dd52191fb71b308ad333de0f865449b232fcd2700b83f66bafd6d1c7dc5ea0cbe2bd16bb9b1f574a94e676d97544547b06d98952868278830", 0xbd}], 0x1, &(0x7f00000080c0)=[{0xf8, 0x199, 0xffff, "6a683145d30dbc613dbd76ec91b0ce6d520f8b63415566154f919d1ba7d69a9df60d4ef515d364a0337c721136924ce7a7fc4e16dc1ee53ef1b2f732911e888d4d7ae5a9bcb5fc6d480da4a6db4aa4e7607f986bbce34d131b63becb7d705e92d6d494c08d972b4c2635302477a69ec6d2154bad428f963cad15173f755ad8f4fe3c7aef92bc75673f9bda761cb8f03b165cb40c3f163e037db5b395991d18aa0bc839e10e2a27f4d6a126993fac2b7bebabbd8efc01687ca1fdf29f13999ac4140833cb213c1010c63346747b48ee566b1dd976cea37a959009cc2315261702b760865465"}, {0xe0, 0x1, 0x8, "f2685cb8465ac9ef86a567f6d1a8bbeb25b2face5ef217d2a4d8f142e41a4de1ce6c6b4d560f032ca8d376f6fc2ec649ba3d4b0491522ba325bcbe2f8be392b8c3d4ae653dbf6c3c54fe53f88c2cbf7cbfa1d0181d0723b1cbf602fb2ca72af81bc54f02598427b1675fa93da1a931bf1f6eda7638d53fe7c929e1452f008bc89078d022a84bac5000fde8dd01bba25e2b222b71a5cc7dbd999e8d0bd2da1da6c2a56f2f9375b6b3be42fa5d980553e4fbd409d2ccb447f7f11706ddad478f3a07fdfdaa983bd23bdcdc559d6ccc"}, {0x30, 0x107, 0x3f0, "e6a41793d45661b3f01398551877dd33bba9020c0453952d8ca112fad9"}, {0xf0, 0x11b, 0xff5, "56ef6861cc507458a8df6961bb8de8c1c464cdc60b1c4e72a2871b605964cada520c2e23dd7f927df29b397556c8439363d0e31379f3b05578691d704b042117cf0b259c2238d8ff734147fb652894c585c80fdb89a9355d1b029fbb3153ecd88f69eda90730bedd862d81472d92e412a51c1f293259ff2c727e65d97a2aa5fd18bb7e60d6d6256686861f18bd1e11f1337a5bee384eee46d31e7a8781ea62fc8a51843e64f9a534102055d8502bb32106509f04734ff8cb5c54a13d8898940a0c7bc4a82bb7eecdded1926a26d3fd87031285c1e37333ff1d90"}], 0x2f8}, 0x25e8}], 0x6, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008540)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000008580)) prctl$getname(0x10, &(0x7f0000008540)=""/215) bind$vsock_stream(r2, &(0x7f0000008640)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003780)=0x3) 2018/02/26 14:31:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff0000"], 0xa}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x2, {{0x2, 0x3, @broadcast=0xffffffff}}, 0x1, 0x3, [{{0x2, 0x2, @multicast2=0xe0000002}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}}]}, 0x230) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000040)='./file0\x00', r4, r5, 0x400) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:31 executing program 7: r0 = request_key(&(0x7f0000ca0ff6)="81001f000016005e", &(0x7f0000795ffb)={0x73, 0x79, 0x7a}, &(0x7f0000cc5ff9)='loeth1\x00', 0xfffffffffffffffd) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x400000) accept$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f00006a9ffb)='user\x00', &(0x7f000017effb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094df25)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e", 0xd1, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e17ff2)={'wp256\x00'}, &(0x7f000078efc6)}) 2018/02/26 14:31:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000fdaff8)='environ\x00') r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x80, 0xffffffff, 0x341d, 0x7f}, 0x8) 2018/02/26 14:31:31 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)) 2018/02/26 14:31:31 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x81) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x104) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x9, 0xdf3, 0xa, 0x10001, 0x8, 0x6, 0x1, 0x4d5, r2}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x4, 0x3, [0x5, 0xcde1, 0x5]}, &(0x7f00000000c0)=0xe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x6, 0x7}, 0x8) memfd_create(&(0x7f00000001c0)='wlan0:\x00', 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)=@ethtool_sfeatures={0x3b, 0x4, [{0xc16, 0x10000}, {0x6f7e, 0x1f}, {0x7, 0x8}, {0x0, 0x921}]}}) 2018/02/26 14:31:31 executing program 0: syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x2, 0x100000001, 0x100000001}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00004a9fb0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0xffffffffffffffff}}) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{0x4, 0x1, 0x7, 0x8001}, {0xa0, 0x401, 0x1, 0xb0}, {0x6, 0x7273, 0x8, 0x8408}, {0x2, 0x1000, 0x647f, 0x80000000}, {0xff, 0x7, 0x0, 0x8}, {0xa6b8, 0x5, 0x1, 0x101}, {0x9, 0x1, 0x6, 0x657}, {0x1, 0x4, 0x3, 0x9}, {0x4, 0x20, 0x10001, 0x7}]}) 2018/02/26 14:31:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x200000000040010) write(r0, &(0x7f000049ffd7)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xd59}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) [ 219.693566] audit: type=1326 audit(1519655491.431:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1093 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453de9 code=0x0 2018/02/26 14:31:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c00000000"], 0xf}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 6: r0 = eventfd2(0x0, 0x0) io_setup(0x8000, &(0x7f000092fffc)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/02/26 14:31:31 executing program 4: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') write(r0, &(0x7f0000009ff9)="9a", 0x1) 2018/02/26 14:31:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x200) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/26 14:31:31 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$addseals(r0, 0x409, 0x8) 2018/02/26 14:31:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@pic={0xbac, 0x9a5, 0x2, 0xffff, 0x3, 0x7, 0xffffffff, 0x40, 0x3f, 0x4, 0x34, 0x1, 0x9, 0x4, 0x7, 0x7ff}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:31 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) modify_ldt$write2(0x11, &(0x7f0000000040)={0x1, 0xffffffff, 0x0, 0x3, 0xfe, 0x10000, 0x9, 0x100000000, 0xa1, 0xffffffff}, 0x10) 2018/02/26 14:31:31 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x140) umount2(&(0x7f0000117000)='./file0\x00', 0x0) getgroups(0x9, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = getgid() stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x4800) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) lstat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000200)=[r1, r2, r3, r4, r6]) r7 = accept(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) 2018/02/26 14:31:31 executing program 4: pipe2(&(0x7f0000000000)={0x0}, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x1000800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x5, r2}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x7fff, 0x1, 0x7, 0x1]}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000080)) linkat(r2, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x1000) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) accept$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000180)=0x60) ioctl(r5, 0x8, &(0x7f0000000280)="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") 2018/02/26 14:31:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c00000000000000"], 0x12}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000606010000000000000000000000000008000100f8ffffbc"], 0x1c}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000007c0)={@generic="bd92893fd2ba5deb6494ac03ccc03228", @ifru_flags=0x8001}) write(r0, &(0x7f0000000000)="be49faf38877cb57d28e6c20a7b7b3c2bffdce514a27d71499c04d3b74d4984d2ea058a1b1e19bb4a1cb3aca21a2d23516c959a045e8aa498eec2121ad39c32d07da577987d939e33b6fb396551e23de9b98673f95cc8cfd33b3f959d8fe2c34f3f8b812c5484e29ce9a4988724a8ab023f18fae666d44633cbdd46699266080a97f005969bac04acb00e1783ad6ed386c6c529b", 0x94) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x18, {0x2, 0x2, @multicast2=0xe0000002}, @generic="2e53600171df5301ea50cdbd19660430"}) write$selinux_create(r0, &(0x7f00000000c0)=@access={'system_u:object_r:getty_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x36}, 0x38) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="2600ffff0000000023b5847bd87018b0bcf2cc270b38bea2ab221a9feadc70b0dbb992e73cbbad13cd51669553be1b708a4dbc9145437f8d3d9beca60f20940d1c207f714002bc534ceb01fbd1ace0172341f4a412fb03ddd1f87eacbcbd565ac5287abc0b470b10dbedbff54edb72ad48fb4433660cec68b1f30df79ee98f2765"]}) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1f, 0x10000) 2018/02/26 14:31:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) [ 219.841735] binder: 1132:1134 ioctl c00caee0 20000040 returned -22 [ 219.864794] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 219.876398] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/02/26 14:31:31 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x9, 0x4) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) restart_syscall() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) recvfrom$ax25(r1, &(0x7f0000000000)=""/45, 0x2d, 0x0, &(0x7f0000000040)={0x3, {"2e4cfa2709e2dd"}, 0x1}, 0x10) 2018/02/26 14:31:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r1, &(0x7f00000017c0)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/207, 0xcf}, {&(0x7f00000001c0)=""/38, 0x26}], 0x2, 0x0, 0x0, 0x2}, 0x9}, {{&(0x7f0000000240)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000280)=""/17, 0x11}, {&(0x7f00000002c0)=""/26, 0x1a}], 0x2, 0x0, 0x0, 0x3}, 0x1f}, {{&(0x7f0000000340)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f0000000400)=""/112, 0x70}, {&(0x7f0000000480)=""/64, 0x40}, {&(0x7f00000004c0)=""/199, 0xc7}, {&(0x7f00000005c0)=""/58, 0x3a}, {&(0x7f0000000600)=""/148, 0x94}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001740)=""/108, 0x6c, 0x3f}, 0x1098}], 0x3, 0x40000040, &(0x7f0000001880)={0x0, 0x1c9c380}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6tnl0\x00', r2}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x80, 0xfcdf) sendmsg$can_raw(r1, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r3}, 0x10, &(0x7f00000edff0)={&(0x7f000055cff0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1}, 0x0) r4 = creat(&(0x7f0000001900)='./file0\x00', 0x100) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000001900)={0x3, 0x2, 0x9, 0x8, 0x2, 0x1, 0x1, 0x8, 0x10000, 0x401, 0x7fff, 0x4}) 2018/02/26 14:31:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x8001) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) 2018/02/26 14:31:31 executing program 6: perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x7ff) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x193) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x1, 0x0, &(0x7f0000000040)="01"}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) 2018/02/26 14:31:31 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000020030000ffffffff00000000f001000088020000ffffffffffffffff880200008802000088020000ffffffff04000000", @ANYPTR=&(0x7f000000b000)=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\v\x00\x00\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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300158010000000000000000000000000000000000000000c000636f6e6e747261636b000000000000000000000000000000000000000002ff010000000000000000000100000000000000000000000000000000ac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffe0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006270713000000000000000000000000040bef860d695fecfd71a432d3741ecdd00000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000"], 0x3) sendmsg(r0, &(0x7f00003b2fc8)={&(0x7f000000cff0)=ANY=[@ANYBLOB="02009f1f5b662478a556b983e279240000000000000000000000000000f3831fb55e20fd416624175d5b4fac5bcca57e17e16c8efa8b82025ef5f2b72f91a6a45148de2cfdc87637c01b7353c38ab522f46552a100eddb9187b2db76f88e145f168a261540dfbb24365620aaa6fa7c0ad31ac561fffd1691e0926c327d773f3ee3b01d0e7b728c13b333cc823b0e23665e209f01a6208603770c743535de14a6bd7b4b9b"], 0x10, &(0x7f0000029ff0)=[{&(0x7f00003b2000)="0000000000000000902238db0e9d9ce1", 0x10}], 0x1, &(0x7f0000001000)=[]}, 0x0) 2018/02/26 14:31:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000000040), 0x4) 2018/02/26 14:31:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c00000000000000"], 0x12}, 0x1}, 0x0) [ 219.894284] binder_alloc: binder_alloc_mmap_handler: 1132 20000000-20002000 already mapped failed -16 [ 219.909609] binder: 1132:1149 ioctl c00caee0 20000040 returned -22 2018/02/26 14:31:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x10000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x6) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) 2018/02/26 14:31:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c00000000000000"], 0x12}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 7: io_setup(0x9, &(0x7f0000f6c000)=0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb2, 0x4000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0x4, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x20) r2 = socket$l2tp(0x18, 0x1, 0x1) io_submit(r0, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x13f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 219.980645] binder: 1171 RLIMIT_NICE not set 2018/02/26 14:31:31 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f0000000040)="9f4dcfdd442dcade82c34a845e1eb4f0afc9344839a943d58e29be053bd6415d7016878c7c68285716f28cf96d1d2a5acc506b7780cf24a16c3d602fb067104756cbd9e286c11638633b87d40662a21eec1118d21b362101de3e1005bbe6065b720a2b41e4a69c79e706899cec3e8b9503ff8c4e0632070662cefabdbd0e941923a6338e28bc1f0000000000") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffdfe) 2018/02/26 14:31:31 executing program 0: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000010c0)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000001100)=0xc) r0 = socket(0xa, 0x4000000000080003, 0x5) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000000080)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000000f80)=[], 0x1f8, &(0x7f0000002480)=[]}}], 0x400000000000089, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x3, 0x4) 2018/02/26 14:31:31 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) r1 = socket(0x9, 0x5, 0x0) accept$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) r2 = gettid() sched_getscheduler(r2) flock(r0, 0x5) r3 = open(&(0x7f0000000000)='./file0\x00', 0x4e2502, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x7ff, 0xa9b, 0x200, 0x3, 0x40, 0xa194, 0x6, 0x42aa, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x9e, "112acd8ec653c621dab59796acdbd1ecad739d4632355b388d2a8ba77b12298b92f6eaaf4737b83c07f31d00a6d8c983017ed1e45486876bb4a37dc0b37669bf462b965dfb38b5102e556ed8b2696b550b1223c573e58b6cf00083c57550626b958f49e0099502fbcae309bc446841c9b0dc39633ed15eaea214434ac0eef850cc1a596ab4d6ea8e7587ff721bedd214da686c6e138659d27da87d61e041"}, &(0x7f0000000180)=0xa6) [ 220.026372] binder: 1157:1171 ioctl c0306201 20000000 returned -14 [ 220.063933] binder: BINDER_SET_CONTEXT_MGR already set [ 220.069647] binder: 1157:1179 ioctl 40046207 0 returned -16 2018/02/26 14:31:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="260000010006000000c87d0000"]}) 2018/02/26 14:31:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c0000000000000000"], 0x13}, 0x1}, 0x0) [ 220.085675] binder: 1157:1171 ioctl c0306201 20000000 returned -14 [ 220.090369] binder: 1157:1187 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/26 14:31:31 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x28e) 2018/02/26 14:31:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000000040)={0x0}) time(&(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x7, [0x4, 0x5, 0x2, 0x40, 0x548, 0x8, 0x2]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x2e, "e2fa13cf36718ce1a2ec2baad08f5132fc9ad81ee9cd764e017013c0dd2e0ba584fa858055706cfa998837d45fcc"}, &(0x7f0000000140)=0x36) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x0, 0x100000001, 0x1, 0x0, 0x2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/26 14:31:31 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x40180) connect$nfc_raw(r0, &(0x7f0000000040)={0x27, 0x2000000, 0x5, 0x5}, 0x10) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000001300)=[{&(0x7f0000000040)=""/186, 0xba}, {&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/52, 0x34}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x5}, 0x40) connect$pppoe(r2, &(0x7f00000013c0)={0x18, 0x0, {0x3, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) 2018/02/26 14:31:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x8400) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000080)="0606368ef5fcd0b697c98d4bb52f06d3ce8c9c5546f79e57bc7afecc1bd0bd4f331d4237f237d9a0192c791a780a0256355b55d0ceb41c1861275c26dcecee04db7076a96746bc486dc8b4457e9b968f3fdada1bf880b6e7885762170d1a9e1aae96904f66c9e6f3ca7ec9cde432b912debaa86b70", 0x75) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000100)={[0x5000, 0x2a8cafd05a63dc6c, 0x0, 0x2], 0x400, 0x1, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = gettid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000080)=""/178) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000180)={0x78, 0x0, [0xfffffffffffffffd, 0x0, 0x1000, 0x800000]}) 2018/02/26 14:31:31 executing program 6: r0 = socket$inet(0x2, 0x1ffe, 0x7) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0x8001, 0x9d, 0x7ff, 0xfffffffffffffffe}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x200, 0x4) sendto$inet(r1, &(0x7f0000143f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) sendmsg$key(r1, &(0x7f0000f42fe4)={0x0, 0x0, &(0x7f00002c1ff8)={&(0x7f0000394f30)=ANY=[@ANYBLOB="0200000002000000000000ff04000000"], 0x10}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9b, 0x321800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendmsg$key(r1, &(0x7f0000d70fc8)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00005db000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000000)=""/83, &(0x7f00000000c0)=0x162) sync_file_range(r0, 0x67, 0x1, 0x2) 2018/02/26 14:31:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c0000000000000000"], 0x13}, 0x1}, 0x0) 2018/02/26 14:31:31 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x80, 0x2}, {}], 0x1a7) pipe(&(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x7}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x400800) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x7], 0x1, 0x80, 0x9, 0x80, 0x5, 0x1, {0x3, 0x7f, 0x7, 0x0, 0x1, 0x144192eb, 0x1, 0xfffffffffffffd03, 0x0, 0x0, 0x9, 0x3, 0x0, 0x70, "96d23d2575d7283e8aa89bc0f61306c7453de7ed35a3286664e4df81923c2c29"}}) 2018/02/26 14:31:31 executing program 4: clock_getres(0x4000000000, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x2}, 0x8) 2018/02/26 14:31:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x3) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') select(0x40, &(0x7f0000000000)={0x905, 0x7, 0x3, 0x4, 0xffffffffffffffbe, 0x5, 0x6}, &(0x7f00000000c0)={0x9c, 0x6, 0xfff, 0x80000000, 0x2, 0x4, 0x2, 0x2}, &(0x7f0000000100)={0x10001, 0xffffffffffff8000, 0x1, 0x2, 0x7ff, 0x80000000, 0x4, 0x8}, &(0x7f0000000140)={0x77359400}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000001c0)=""/203) 2018/02/26 14:31:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c0000000000000000"], 0x13}, 0x1}, 0x0) [ 220.212052] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/26 14:31:32 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffd}], 0x58) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000000040)='./file0\x00', 0x4) rt_sigaction(0x30, &(0x7f0000000000)={0x0, {0x10001}, 0x0, 0x5}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x846e, 0x402201) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) r3 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/{systemvboxnet1\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r3, 0x3) 2018/02/26 14:31:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000940ff0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000042fa0)=[], 0x0, &(0x7f0000316fd0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f000095efe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = socket$inet(0x2, 0x804, 0x7ff) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x3db4}, 0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x40) 2018/02/26 14:31:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000000000002000000e000000200000000000000000200010000000000000000000000000005000500000000000a0086126c85b074009cef654165000000000000fe8000000000000000000000"], 0x88}, 0x1}, 0x0) r1 = semget$private(0x0, 0x3, 0x4) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x365, 0x8]) 2018/02/26 14:31:32 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x80000001, 0x0, 0x0, 0x82}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000e000000000000000000000000000000000000000000000000009500000000000000"], &(0x7f00009b4000)='syzkaller\x00', 0x400000000ea4c, 0x335, &(0x7f00006d1000)=""/195}, 0x48) [ 220.275310] QAT: Invalid ioctl 2018/02/26 14:31:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="260000000000000000000000355cf8ffc87d0000e4a66a67bdee97c6"]}) [ 220.329254] QAT: Invalid ioctl 2018/02/26 14:31:32 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"a5b7f06811003c0b846212c77456061d", {0x4, 0x987, 0x100000000, "a404c8bbf07d", 0x86ad}}) 2018/02/26 14:31:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) sendmsg$kcm(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000040)="b7c99f2f525fb16618", 0x9}, {&(0x7f0000000080)="50d472b228deae662e4502da468ec6c490e6a96e31d6a63df45d609d62c84b9c8251cd82ee3b04f5b937ed8056fa0e5e5ce5c4ef18152c84e44ead9a041d0625e7829bf4db5be0cd7ebabd2d61a7dcfbe70178c0fad2e0151e53fb8be681c71ceece2a11a83408f9ca25fb714cd05b912ca9a1ebfcfd70018ac6318bc3fb211ec0f17ed3296d4b37db51c08f92abd36e3f91fbadd08c97723cc596d54bc303fa23562471ad7cc249449609493d9f29032488015c6a0828b45d7d4bafe191fddc9bd52ec9b560d5445da8", 0xca}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="cbbd6fa7f8428d073b74f775826ec1ea984ade45b3493232d8e1dafdf267b90ab80fc33e3b358c30f4de34abb35b4f3bff7732f72b1c565f1c0ee89be459782f22b422147ab4509e5bca804c3e3cd51dd398af457440530032b7a168e17e6249a04a09fefd1aa36396952645f2ef88d516bfc52584989d59b99b1c9761d81e3884c85c12082519ad5bfc14001bf4b1f62c3500ba9c84697e02faa1385b17c813", 0xa0}], 0x4, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x418, 0x40}, 0x24000041) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:32 executing program 4: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = shmget(0x3, 0x2000, 0x7c000036, &(0x7f0000ffc000/0x2000)=nil) pipe(&(0x7f0000000000)={0x0}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000180)={[0xd004, 0x10f002, 0x1], 0xffff, 0xe0, 0x9}) r3 = getuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x100000001, r3, r4, r3, r4, 0x4000000000100, 0x4}, 0x8001, 0x4, 0x40, 0x6, r5, r6, 0x2000080000001}) 2018/02/26 14:31:32 executing program 6: pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="a5000000b9a47fb370373d3faac69f304014314f1afcc4febe4f6430380000f5b486a7fa402edc9c72f2542552234ffccc85b3c1e8a72042f9bc3953229dfd5153e1f79c99b6b437cf5b84f5329f0c8bf3d180affffd3b824314283243a41d7d58e0342713ca7f49c8400db27d566ecabb4e101c78122616237805b7e41433e1f384977065d3b8dc19dd40e7d6c9d7f1d2741bc2dcdda8835b8d9c5e0e531dd0"], &(0x7f0000000100)=0xad) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3ff, 0x8, 0x101, 0x5, 0x1}, &(0x7f0000000200)=0xa0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x2, 0x9, 0x8197, 'queue0\x00', 0x3}) close(r1) fcntl$getown(r0, 0x9) [ 220.357047] QAT: Invalid ioctl [ 220.411908] QAT: Invalid ioctl 2018/02/26 14:31:32 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x5433, &(0x7f0000001000)) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x1f, 0x100000001, 0x2}) 2018/02/26 14:31:32 executing program 0: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)=ANY=[@ANYBLOB="e6000004ff01ff258f46c5ff000020000db4a07fe395fdf4f68f38d12e0417e0c45adc4602ae550e0cba3d7e3134c518133d2e507a82d3b789a528a0459637d62c40c4add50a040ed44383126d1150eac1bc913851c0fb23365d45efcc03cd876c1564896f68034194c5832f3a55b94f3127de7edfed59646cb4bdc56c36bf2396a09d3adaaabd5be7202ab05801915249b20f06336e141d92106383d434cade8bfbdb9c0c3da248c682a2cefa542fdb8ea76076c5c500955daf60ef674cdf92b3a321002e795f87b79beb9977cd7386e06c75d90000000000000000"], 0xffffffa3}, 0x1}, 0x0) close(r1) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4000009, 0x20110fff) recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=ANY=[@ANYBLOB="907d6a1499aa7ea6b21d2e5d91e7b3fe819546f6163fe03e4a007a1f1411861bad6446f4d3bbad8d0e1fd1c7279c9cab9d5aaf4a9e4a59fd62038b790644378f17307f787ec1ac332370e8f3afb9c31b3f789754f08935aad84068d263f5b05a42adc95035b1e652d5771a34cbc1c6440fbafe6d4841ce497b0a3cf0f10880eb1b98f0b29af248199fbf7e436b54bedb46539b7b19bc5f1d493d1175abaff9414580dd9791b53af4580338c39d6e4d3bd0079a36208de79966603470114ccd1912b0", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8) getpgid(0xffffffffffffffff) getuid() getgroups(0x2, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000003c0)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000480)) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) getresgid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) getgroups(0x4, &(0x7f00000006c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fcntl$getown(r1, 0x9) getuid() getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003fc0)) geteuid() getegid() getpgid(0xffffffffffffffff) geteuid() lstat(&(0x7f00000043c0)='./file0\x00', &(0x7f0000004400)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004480)) getuid() lstat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)) 2018/02/26 14:31:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0xcbf632ecdba6aad3) recvfrom$inet(r1, &(0x7f0000000040)=""/131, 0x83, 0x0, &(0x7f0000000100)={0x2, 0x2, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x450, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="260000000000000000000000355cf8ffc87d0000df35b72b172f7042f8f0c156667b8fdacac433de75a2c61804e6562a27bfc328d2dcf2fb0e3356f60855344e5fa3cff8a89c8e24668a81ed4682fd0f40c9a465a5b225b3af6f6a590d9ed5357cacec446723bec7631ecbc17167762654d5775bb60254c0c481921f54c2415ed0582a86b5b24a713f7ff65eba2170d4"]}) 2018/02/26 14:31:32 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00005b6fce)={@random="4fc60856a30f", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000efe000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x51cf947bd716b99, 0xffffffffffffffff, 0x1}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 14:31:32 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x400101, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x79, 0x87, &(0x7f0000000040)="bfd1004f478f288239cabe8f79ddb2dc2becaada68d3258cac8cac785bbe44517e1dd33a766e37eb24e6af9143bb7bd58d7b2c2bebf7efce130ee3426b007d00f9dffaf7f43134321f858b7c0e7ec00e6a1d5329cfa296e94815d293774fa2de7d034c44674eac629653094fdf43ff53f5454ed9af4e6eee4c", &(0x7f00000000c0)=""/135, 0xb7d}, 0x28) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:32 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) dup3(r0, r1, 0x0) 2018/02/26 14:31:32 executing program 1 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:32 executing program 4: r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="5e9cc827761dfe55ba03dbb64a88233539998be0ec7ee0233260b101a4448e87d7d1433f56fa080a17976893c9e9b16ea2540087198bef6468ef2b3e21ef7b1ac0ab2aea908f731aa1ba301e98a0b23438b59d3b2a4b62fef7f48c812effc9d72b6a65273c2152b321631c237a945ead586c1be7e899388d5b06de62a2d5922642a0eeafb5c36dad59f1b47723a1c6bd3169e386f96c9e9184fea9309e03e3cf80d85c53cec30d538b2e83d6925476fb8857433ca3178b12f43acc94959a0351feb5688fdebe8144127fc95251188cd4", 0xd0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)='\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000683ff6)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f55000)=0x401) 2018/02/26 14:31:32 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/26 14:31:32 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6cff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = getpgrp(0xffffffffffffffff) prlimit64(r1, 0xd, &(0x7f0000000000)={0x6d3, 0x8001}, &(0x7f0000000040)) listen(r0, 0x7fa) r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f0000f77000)=0x9) recvfrom$ax25(r2, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb6ff0)={0x3, {"8d8735fcbb440a"}}, 0x4d49eb1ddc34888d) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) [ 220.556872] FAULT_INJECTION: forcing a failure. [ 220.556872] name failslab, interval 1, probability 0, space 0, times 0 [ 220.568266] CPU: 0 PID: 1295 Comm: syz-executor1 Not tainted 4.16.0-rc3+ #330 [ 220.575564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.584941] Call Trace: [ 220.587661] dump_stack+0x194/0x24d [ 220.591343] ? arch_local_irq_restore+0x53/0x53 [ 220.596079] should_fail+0x8c0/0xa40 [ 220.599833] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 220.604958] ? __local_bh_enable_ip+0x121/0x230 [ 220.609646] ? _raw_spin_unlock_bh+0x30/0x40 [ 220.614069] ? release_sock+0x1d4/0x2a0 [ 220.618146] ? refcount_add+0x60/0x60 [ 220.621963] ? __release_sock+0x360/0x360 [ 220.626251] ? find_held_lock+0x35/0x1d0 [ 220.630397] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 220.636318] ? rcu_note_context_switch+0x710/0x710 [ 220.641270] should_failslab+0xec/0x120 [ 220.645255] kmem_cache_alloc_node+0x56/0x760 [ 220.649763] ? netlink_insert+0x500/0x500 [ 220.653914] __alloc_skb+0xf1/0x780 [ 220.657552] ? skb_copy_and_csum_dev+0x370/0x370 [ 220.662303] ? kasan_check_write+0x14/0x20 [ 220.666717] ? _copy_from_user+0x99/0x110 [ 220.670865] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 220.676504] ? selinux_inet_conn_established+0xf0/0xf0 [ 220.681788] ? sock_has_perm+0x2a4/0x420 [ 220.685867] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 220.691441] netlink_sendmsg+0xa86/0xe60 [ 220.695540] ? netlink_unicast+0x6b0/0x6b0 [ 220.699795] ? security_socket_sendmsg+0x89/0xb0 [ 220.704566] ? netlink_unicast+0x6b0/0x6b0 [ 220.708827] sock_sendmsg+0xca/0x110 [ 220.712567] ___sys_sendmsg+0x767/0x8b0 [ 220.716550] ? copy_msghdr_from_user+0x590/0x590 [ 220.721302] ? find_held_lock+0x35/0x1d0 [ 220.725382] ? __f_unlock_pos+0x19/0x20 [ 220.729347] ? lock_downgrade+0x980/0x980 [ 220.733492] ? get_pid_task+0xbc/0x140 [ 220.737372] ? __fget_light+0x2b2/0x3c0 [ 220.741340] ? fget_raw+0x20/0x20 [ 220.744804] ? find_held_lock+0x35/0x1d0 [ 220.748879] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 220.753715] ? vfs_write+0x374/0x510 [ 220.757419] ? wait_for_completion+0x770/0x770 [ 220.762009] __sys_sendmsg+0xe5/0x210 [ 220.765802] ? __sys_sendmsg+0xe5/0x210 [ 220.769777] ? SyS_shutdown+0x290/0x290 [ 220.773757] ? __sb_end_write+0xa0/0xd0 [ 220.777745] ? SyS_read+0x220/0x220 [ 220.781367] ? __sys_sendmsg+0x210/0x210 [ 220.785413] SyS_sendmsg+0x2d/0x50 [ 220.788943] do_syscall_64+0x280/0x940 [ 220.792820] ? __do_page_fault+0xc90/0xc90 [ 220.797049] ? _raw_spin_unlock_irq+0x27/0x70 [ 220.801534] ? finish_task_switch+0x1c1/0x7e0 [ 220.806024] ? syscall_return_slowpath+0x550/0x550 [ 220.810950] ? syscall_return_slowpath+0x2ac/0x550 [ 220.815867] ? prepare_exit_to_usermode+0x350/0x350 [ 220.820873] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 220.826232] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 220.831074] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 220.836332] RIP: 0033:0x453de9 [ 220.839503] RSP: 002b:00007faff8976c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 220.847197] RAX: ffffffffffffffda RBX: 00007faff89776d4 RCX: 0000000000453de9 [ 220.854470] RDX: 0000000000000000 RSI: 0000000020065fc8 RDI: 0000000000000014 [ 220.861740] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 220.868992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 220.876255] R13: 00000000000004b2 R14: 00000000006f7150 R15: 0000000000000000 2018/02/26 14:31:32 executing program 6: 2018/02/26 14:31:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0xd, 0x5, 0x120, 0x7, 0x3, {0x5, 0x0, 0x5}, [@typed={0xc, 0x57, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x6c, @fd=r1}]}, 0x2c}, 0x1}, 0x4000000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) 2018/02/26 14:31:32 executing program 5: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000100)={0x2, 0x0, 0x7, 0x0, 0x4, 0x1, 0x2, 0x1, 0x7fffffff, 0xbadc459}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400001, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) 2018/02/26 14:31:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0x90, &(0x7f0000000040)="6d915ae47b03cb585eee03f98359185d930d72d38db1b1d40eef59716cc4383d2a5bb20f0cdda16315263df301ebd8baf52c54fa9d3e0d8046cbcf6a02dd8ad5d9356573be123e6945dcf656f5eb41b243388485af55f48e2757bb0c4344caa3e173c21a67efd22537f030a9a724d9c1cec9b276ef0006a0dcbb18ebb80ed541fb547bc62d931c4e15ba30a2a4c9f570"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = geteuid() fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={r0, r4, r5}, 0xc) 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) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)=[]}, &(0x7f0000000000)=0x10) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) quotactl(0x1, &(0x7f0000000080)='./file0\x00', r7, &(0x7f0000000200)="d868985053b7be3eba13c865aa836c73f9caa944cd37b119452a763c13a9fb0e33fac1938ada1d21b1432ee6345d86d58fb263833b723531601f921b07ed7e32738b67e27cb9cfb3ed78ab3e39afad3af769de7af154") ioctl$KVM_GET_DIRTY_LOG(r6, 0x4010ae42, &(0x7f0000000080)={0x1fd, 0x0, &(0x7f000060b000/0x1000)=nil}) 2018/02/26 14:31:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000000c0)=[{0x8001, 0x3, 0x8, 0x200, @tick=0x8, {0x8, 0x1}, {0x2, 0x5}, @raw8={"dff9951e7438915458d190ba"}}, {0x401, 0x7, 0x9, 0x2, @tick=0x101, {0xfff, 0xffff}, {0x1, 0x8000}, @control={0x20, 0x8000, 0x8}}, {0xfffffffeffffffff, 0x80, 0x7, 0x6, @tick=0x1, {0x3, 0x5}, {0x8, 0x6}, @quote={{0x1000, 0xa58}, 0x7, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x2, @time, {0x5}, {0x1f, 0x9}, @raw8={"a878400fd55a2b3aa262cedd"}}}}, {0x8000, 0xe0770000000, 0x100000001, 0x7, @time, {0x3, 0xff}, {0x2, 0x3}, @time=@tick=0x2}, {0x1, 0xffffffff, 0x81f, 0x1ce, @time={0x77359400}, {0x100000000}, {0x440, 0x4}, @raw8={"2e7de0fdcc0f21e7a6356be9"}}, {0x137, 0x9f2d, 0x8, 0x6, @tick=0xff, {0x401, 0x7}, {0x3, 0xfffffffffffffff8}, @raw32={[0x3, 0x400, 0x81]}}, {0x1f, 0x1, 0x6, 0x5, @time={r3, r4+10000000}, {0xb6b, 0x5}, {0x6813, 0x7}, @result={0xeba, 0x10001}}, {0x7, 0xffffffffffffffff, 0xfffffffffffffffe, 0x7, @time={0x0, 0x989680}, {0x2}, {0x13b, 0xcfb}, @quote={{0x2, 0xc10e}, 0x3, &(0x7f0000000280)={0x1ff, 0xf00, 0x95, 0x300, @time, {0x9, 0x4}, {0x2}, @raw8={"9f7788e5ccff40cd5c7d1d48"}}}}, {0x6, 0x800, 0x0, 0x800, @tick, {0x5, 0x1}, {0xffff, 0x2}, @time=@time={0x77359400}}], 0x1b0) lstat(&(0x7f000005c000)='./file0\x00', &(0x7f0000053fbc)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}}) 2018/02/26 14:31:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) 2018/02/26 14:31:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:32 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1800000000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x2, 0x4) memfd_create(&(0x7f0000000040)='selinuxself\x00', 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) 2018/02/26 14:31:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @empty}}, 0x7fff, 0x7, 0x630, 0xffff, 0x100000001}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0xef, "8d3d5f9b2722c20dd626bfdf936e0de995a524322dee99afa6a62abeaf9728699e800049b2ae7a9de4648a1475e61681a531f890eebfb0be6899d98ff5676218798a67b39a088e5825a6540ef5becc893c1cd634180fdaf825e4a7d62628dfe4f22308b029994f0339e4f2c3f3cd5e8dc9fd151b11acb13896e479e3a73693448525fa4e3e445c868fb7aac2485dc17d9554a148cc42d2dc5afd75fd934bb9d9af8ff946f656cc35174a58e4592468dd701d15a500a30c3a7385bd276b1fbde1dabaa68015b6fc7121f3477fd8740ce05304ea4fe7abeb9f253d8e039dfe2e8bb4216d6e1b285b39384223d19f095c"}, &(0x7f0000000240)=0xf7) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x2, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x40, 0x9, 0x3ef, 0x8a6c, 0xffffffffffffff7f, &(0x7f0000000280)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9f, 0x3, 0xeb0c}) setsockopt(r0, 0x4, 0x7f, &(0x7f0000000040)="9f5501f2d5eeb1091affcb1806cc39827f626a7a3f0553b13fb6b0bf453dec6f2c74285342739c85fec0aa7d9d482f05413f96a158d3849ffc05ff567fd85ea8b149a0a2b64c699dfb26d92d4206977b24f2bc4d6ffce7f6a67e9178a0d66bbd4d1024368eebbd7db98eb79f420b33062935dd4b8255206279d06ab1b195f304db0ea8b5b1debefee87add68d5833a041a5d0224ee133d4542a286e07c6ce35bb09dd05b2f885b90311899a72beff4861964ea927ee282b2a28a559c583111ac93751ed366f6a995adfa42302e78ce5d8121dbc6417d5bd7daf55726f6dea2029bd7b0f0ad303861f485a479ad3e61cd", 0xf0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/26 14:31:32 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@empty, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) 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$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x336) openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) 2018/02/26 14:31:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="3500ff07000000"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xffffffffffffff3f, 0x0, 0x6, 0x7fffffff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x283}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x0, 0x8, 0x130, 0x1f, 0x100, 0x8, 0x3cb, {r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x7, 0x9, 0x401, 0x7}}, &(0x7f0000000200)=0xb8) 2018/02/26 14:31:32 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:32 executing program 7: r0 = socket(0x1e, 0x4005, 0x8) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) syncfs(r1) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/26 14:31:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) fallocate(r0, 0x8fc891bb575ee762, 0x7fff, 0x100) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c09fc8)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}], 0x1, &(0x7f0000bb0000)=[]}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400100, 0x0) munmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) bind$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"5b437e0a7d872d"}, 0x100}, 0x10) r3 = semget$private(0x0, 0x7, 0x4) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/84) 2018/02/26 14:31:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000012c000)='timers\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) r5 = getpgid(0x0) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000b00)=0xe8) r10 = getgid() sendmmsg$unix(r0, &(0x7f0000000c00)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="5eba65ed72c141a2dcd90caabc6bbfbf06f758f3dda92cccf006ae9745b215dfb8582af56a794d91f90d0526bef2c973f2e23ad9f415be70c08e13557e0aeb812587f061a94b3687f6c39714ab236a212771baf64d4c9d43001c24b883f9b6c4502fe49c94b9510a8baa2b6323c11a1c5e2e3629307e775be4a4", 0x7a}, {&(0x7f0000000100)="246be81b38eee053df4b32052d1485229c8648319c22db25d72c7971df3e53e90c7a5af758b058858e076856c9cb3b581529a0365750ca56ab1b2a1df5d984", 0x3f}, {&(0x7f0000000140)="e20ce4716e0dd9ac6fd3fa61ad59671bfa44d7470204e0dfe6b970480e989611310affea1f8f791a395b9548ace2873f0c0a7dc9d118377ea62af3dac39eb3491f890d20296477afd1d38aa502400bf8fabdd04272ab1ba166b95a95b55c56c7492aec74546dedc6eb377b71a9ab2e4bb5ea531f621fca25aa8e7f", 0x7b}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000000240)="02adc9c8544b5774be712820c71f3e45bd28db1c15ba64a8eff0d4e85a62178f453a7d543ec2b6d44d97bcedc99b50cc89ad8e80ddca6fafb5eb9d0e2e3365b3c18b8316e73d5ca2c3c94f5f01aad229137213e092dc9167429641b99aee4bee50f2769723681cee6ede8ec8162b3d6a214697b0a2042f07fb1451192da7fe2e77b7ba53e7d7a54caaa240abf05ff6ce35eb6ee2dcddf572dcff946e33f4f79a", 0xa0}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="00f40578643da379216f940b21710bf83d8a0ec3c8021a7c06fabf3b9a0dfd66dd60ef7e009053b5f19dbcfb8f0bae6b215440ddb49cf4e84e88acc3bca34ae46ff752188ae0a2fa3f3a315c6bd447880b24c0e609969fbafd37596c44d064bd5d40", 0x62}, {&(0x7f0000000480)="fb8156b9ab37ead4c0191c271bbfee9e804a1a42291b73698fe5214aed781be49d2d2b318ed7a9afa199db7d4f5e3e8f1b5010dc4a551ba22442bfcddfec5a37395f1fd3670fb207dea31d3f97c55ecc18fe66c5d3697b08c24bd1ed4a6fe2c3da05b94c08185ffff1b4328c274a6559e6efec5d51625ec7767f24afa64d5d067aaf6a70abd70fb5766e3d032dcd8d8375", 0x91}], 0x4, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0x4010}], 0x2, 0x4000000) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 14:31:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = accept4$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000100)=0x3f, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0xfffffeba) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r5, 0x90ae, 0x1, 0x80000000, 0x100000001, 0x5, 0x3, 0x9177, {r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x4705, 0xfffffffffffffffa, 0x8, 0x6, 0x80000000000}}, &(0x7f00000002c0)=0xb8) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b}) getsockname$inet6(r2, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000340)=0x1c) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) 2018/02/26 14:31:32 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) clock_settime(0x7, &(0x7f0000000000)={0x77359400}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = msgget$private(0x0, 0x22) msgctl$MSG_STAT(r2, 0xb, &(0x7f00000001c0)=""/105) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000001c0)) r3 = inotify_init() munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) 2018/02/26 14:31:32 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x2002) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)=ANY=[@ANYBLOB="2600002ae7442a2787689f00355cf8ffc87d0000"]}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$eventfd(r2, &(0x7f0000000080)=0x7fff, 0xffffffffffffffbe) 2018/02/26 14:31:32 executing program 7: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000000)=[]}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/154}, {&(0x7f0000001000)=""/4096}, {&(0x7f0000002000)=""/4096}, {&(0x7f0000000180)=""/174}], 0x100000000000007f, 0x80) 2018/02/26 14:31:32 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x10000) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x3, 0x33) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00009daca0)=ANY=[@ANYBLOB="7261770000000000008244e65fcf5452000000000000000000000a00000000000000000000000009000000030000000003000000000000ffffffffffffffffd0000000ffffffff30020000ffffffffffffffff30020000ffffffff030000007a5fb0fee67487d000da3e29e20bcea21878bd541b2027efecae8d2d97f117884277a89df651602e918b230aaed9eee7c8", @ANYPTR=&(0x7f00007ed000)=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'], @ANYBLOB="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"], 0x360) 2018/02/26 14:31:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:32 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000), 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f0, 0x260, 0x400, 0x330, 0x118, 0x260, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, &(0x7f0000000000), {[{{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="65856e0e2075eab6d8d4fdf83138513d"}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='bridge0\x00', @generic="0f466c44bc20ef749571b5d62c5534a4"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr, @ipv6=@dev={0xfe, 0x80}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x650) 2018/02/26 14:31:32 executing program 0: alarm(0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/02/26 14:31:32 executing program 6: r0 = socket$inet6(0x10, 0x5, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000001c0)=[]}, 0x0) 2018/02/26 14:31:32 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1f) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000011c0)='ns/mnt\x00') bind$unix(r2, &(0x7f0000001200)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/26 14:31:32 executing program 6: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) sendto$inet6(r0, &(0x7f0000000180)='z', 0x1, 0x0, &(0x7f0000000200)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) 2018/02/26 14:31:32 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) r1 = getuid() r2 = getegid() r3 = getuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x7fff, r1, r2, r3, r4, 0xe8}, 0x7ff, 0x8001, 0x79, 0x95e, r5, r6, 0x7ff}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) truncate(&(0x7f0000000000)='./file0\x00', 0x401) setreuid(r7, r7) 2018/02/26 14:31:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4062}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@bridge_dellink={0x20, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="7491918aed1f287e03f704f42db6964a", @ANYPTR, @ANYPTR], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="b8885dd2f930f2723da4dabf3f84475ed37aacab3c69f5940bbbb9de69bcac51c686886c64d9e9e67679a062289797cdb5195d0083ab78ed351ddbf1ddd62ac643", @ANYPTR], @ANYRES32=r2], @ANYRES64=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32, @ANYRES64=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="a2a50980a32193398ee5cbd9ef7db7dd56bfc15181cdc38bb68ffd6fd91ae9ba87c4fbbf8a88ee5e7c8de51a0f182c04390bf5d98f8975d923f6806228298d190df005e2e3343f3f2fe688c77423b76221e38c0a0863fff5020b34dfe1a0e996989ef21523ff5625b9b7f1b34dadccdb439e83e57ea62ef88d14ff45b0a3c2a6e2a53910d5a4ed9997a71b6ec4134e5d654f97260d9b10f1a2dc4372c9135de790bdce1c2fd32cf6273aef76a3bc469ead98a6dae4f8f759dc98394390155836053b2419e81d8e05b86faebfdbd9f984c638773085449b34ff2d864da0ec2593ebd1b0250ff371f024", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES32=r2, @ANYRES32, @ANYBLOB="e2d7c61df231997b98bb2989885b32768befe16789ee9b719472110e0dc237e71769c93b842921a5965c36ad1bb5ee82805022c5bc936fba87f5616eb81b71a9180ed48f766d59ca3b0a6c790af72199d85df72b4b40b32569b51a2da82aa9b7e20d293bb8a203ca18d8e6a98ca09d9c184998bff70d3e4f498600ebd1a8d7a37825e7", @ANYRES64=r0, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES32], @ANYPTR, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="bfe63d2c667d8151e80468d098849eeb00837f1ed18c9775b90e0f071c2ebde8aee89f24ed42250e9f94f459d8301988a4537c92822045e6ebb26e0dd66bb73181ec26f273d8ad820fca5cda8a36e88275f9773e63eddc1647aca890be103bbf14a396e3d6a552c589bcacd36ef4c9ed89359bcc64bd", @ANYBLOB="b4d44a04c1cdf0d900df19fc0434066fe08183ed2343cd042d40c4d894952e9cc0004f40b4248c493c2e29ebc678b5722df83e58e398854d91b1bba416f879360224b01a683573dca10597a476223d21ae3d195e5aa7709cc70ebf9ad1cabde346c7d9032a355ae121d79a372b5a632852a7460799", @ANYRES64=r1, @ANYPTR, @ANYPTR64, @ANYBLOB="1f060b024069660982c26a94fb7fe138359b53a31080628fcdd6420e49b2c09018ebf1970da8554e22670c29d9f0966abc1944e7fd"], @ANYRES64=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES64=r2, @ANYBLOB="dee563e7f1ff7700c674df78c76e53860e7ad863916003497d9a1ca77277494f4a37dfda480e"], @ANYBLOB="ec07e988eb03882398a7a460650006797ebcb1f69c4a12b0108b37cd41a648b51f7d524c0d8d95d72526de3b0433e522c30c274f3042c8fd3d51cb66b7f45ed931629bee869ce0a0491f350ddf4efbbaeaa6961e0663632eb33ad83ce686f5937b5b0dc941a24c01b10c98cb8f1f00a998c8108fa5a34df619040fd91dcc5c08b1d44c0f025d2d4b", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r2, @ANYRES64=r0, @ANYBLOB="9b08cd"]], @ANYRES64]) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000700)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000740)={r4, 0x2}) 2018/02/26 14:31:32 executing program 4: r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="00005172c7b7b37ad6b9071cda9d0fbc110ff80b85afa0e792cc9ba98f897d72fb194acc568f8387b076aaaead6277715cdf2c921fe5207ee2fa574c11dbbf8be408851f0036e2e510df2d6fb011b05aa04a008af2481d06681373f2832199a3ff92de19fba3fcfb3201d20c43cfc32640a17bde22fd5a85b45739bfba84ab572b38e8aacc85d86678b9d27df4f7aa1efe7137ccee7c2d5b8cbdba8b982758076e97c72dafde68d2a9a6000a0e55e87dee1b65e9350d6ea490036c69055921ba85416ffe120f573d4944724d3e06c9d9e224ede8cfe7433d0afbc0bbf2f5", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d300000000000000", @ANYPTR=&(0x7f0000661fff)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x40000) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000140)=0x7) sendto$unix(r0, &(0x7f0000000000)="f8c20a24820df96cc7f695759779887e2fe636a825bbc96c0f2549e0bfdeaba2bda47aa1c8e849eb68c9104e1afcff4cbf9d9716e9eada65dbae93", 0x3b, 0x4008000, &(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) umount2(&(0x7f0000000280)='./file0\x00', 0x3) 2018/02/26 14:31:32 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00005c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000611000)={0x2}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/222) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000040)={0x1, 0xf000}) 2018/02/26 14:31:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x100000000, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 221.182364] x_tables: ip6_tables: TCPOPTSTRIP target: only valid for protocol 6 2018/02/26 14:31:32 executing program 6: clone(0x84820800, &(0x7f00000000c0)="1d0731dbd1102a393e86be29a0302bfc3d7aed251ed93afe1dc18d288d9e683609fd3611521fc922e58b7d4de6d48a2e9a690bd3b565db92d1d1d22fb55a578e0b2453d5f1f897d56949bc972304984f9504cd35691ca4ddaad737d1eea7f703d1d1926810dce1e2a398c92bc3721cde0655fe65f5ef1daac70b8b1b6844572a462b69aa55e82d137c6a31b4621fbc52156f739141cf55920e93cc665590acccc538842ee002a6fe7d519a027d1008bb863b6b", &(0x7f0000fabffc), &(0x7f0000d69000), &(0x7f0000a01f3b)) pipe(&(0x7f0000000000)={0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x3, 0x20, 0xff, 0x9, [], [], [], 0x9, 0x100000001, 0x0, 0xf5c, "4161cda62cf01609a560d556515ec9c3"}) 2018/02/26 14:31:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x3) umount2(&(0x7f0000117000)='./file0\x00', 0x0) uselib(&(0x7f0000000040)='./file0/file0\x00') 2018/02/26 14:31:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:33 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000a89000)='/dev/dsp#\x00', 0x1, 0x2) poll(&(0x7f0000009fe0)=[{r0}], 0x1a9, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)=0x50000000f5e) 2018/02/26 14:31:33 executing program 7: r0 = socket$inet(0x2, 0x807, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@common='ip6tnl0\x00', @ifru_flags=0x1}) r1 = 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_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92f7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/26 14:31:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb2, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'cpuset\x00'}, &(0x7f0000000100)="706f7369785f61636c5f6163636573734047504c776c616e30267573657276626f786e6574312ccd73656375726974793a7b245b766d6e65743000", 0x3b, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0xfffffffffffffdb9}, 0x1}, 0x0) 2018/02/26 14:31:33 executing program 6: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/02/26 14:31:33 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800000000000080, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f000007b000)=[{r1, 0x100000}], 0x1, 0x0) 2018/02/26 14:31:33 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x4e) r1 = msgget$private(0x0, 0x2c1) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000080)=""/185) r2 = inotify_init() inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 2018/02/26 14:31:33 executing program 0: madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x65) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 14:31:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x6c, "d3e0ccc65580336e620ab59d80c33be728bafa317f848ede76d2cd7462dbf5731cc2e04eebdbce5deb2b3e33434eaf6dfeaf08ecd7f256e716d050d7675f105dee7634c8cf3da9a2fc03b1ff8f0fcc9d20905dbc148034440d0522002f2f099d7527209de44d8e3bcc418c36"}, &(0x7f00000000c0)=0x74) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x2}, 0x8) r2 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000000)={0x174a200000000000, 0x9, 0x3, 0x5, 0x81, 0x20}) sendmsg$inet_sctp(r2, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[], 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) 2018/02/26 14:31:33 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)="14f250ad8524724aace839cb8f344384f2162e30c19087c327e63163b552a873abff0ed0916bb8120473edcb7ad1f4baa3b4973c1bac1bba782db8c8ce60d5dcb047bd0c432d9ea0084eb7704dab12b76aa7b7840ad8521874af21da299844459ac84bf240b0a681f3039312ae312d1e93bb611a5e8cdb3267cf54921b6aa44648efc6e2d75f21dc94ad2ab4ebfa6284af9eff16f1e5ab9760fd55e883f894f122e8b3f5041baa1dbc9cff8c4c80bc2b6cf0d1cdcbdeee464c8630e061bfc7cc318650ccc6b60f8cb451cfec712a12c83031f1bce8c51bec02aa8ae9645f96d353a4cea7", 0xe4) write$selinux_access(r0, &(0x7f0000000140)={'system_u:object_r:cron_log_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x32, 0x36}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/26 14:31:33 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000ae9000)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa00000800040000240000000000210000ac140000ffffffff000000000400000000fb85f35e7ea99b5df8b2c145c003a56406a76200e8df1c"], &(0x7f00003b5000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0xfffffffffffffff8, 0x100, 0xffffffff}) 2018/02/26 14:31:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x80005, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x114, 0xa, &(0x7f000000f000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0x4, &(0x7f0000027000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0xff000000, @generic="9d93b17d38db8e2a3029a6d1beaccaa0", @common='vcan0\x00', {0xff}, {0xff}, 0x6c, 0x1}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "68a8bdd6cf63953904c33da84d357a733f6ba7f8856c27fc1f7b3f1e6387"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/02/26 14:31:33 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 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000015c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x24054001}, 0xc, &(0x7f0000001580)={&(0x7f0000000200)=ANY=[@ANYBLOB="481300001f001c0127bd7000fcdbdf251f000000318e6801da662b4a7236c909caa4d17420dd0b2cac96d79fb5edb619e484a1c144a653698dfb2d50b7e8d6a5a0a3ae19092f3058cd036f3cdbb1ecb1c794540718874a947cc9e71bfa4744d4b1b2628ba572d59b4fb782b995161e67034c2ea28b0adcb7cc9ce7204e5e3baee00000", @ANYRES32=r1, @ANYBLOB="4554616dda0582d5b4f6d6b06a784550de94f29445c1403bf32c9fde55fb5c724e280042000000000005fb6443bea0ad35aa5f44385876c4970fb4045cc0458b8d9c37579f410000000800890000000000bc115900080084000000000018008f0000000000000000000000000000000000000000011000070000000000ff03000000000000f85a7a84d801e04a2ab1632a4d7fd86e3b2dbd7c0a65f63035ba70475a4d1b19eafd207ef69defb49fab3ddceeb6174ce959cd965c7b3ee663da9463baecf0e5adb618133fc87ad745c6246dc5adfcc80f8b93ee40605b382f58ccd8cb24fdb63e0618492128e21b307f4f5b2e9b1530d227adaf2ace16965bff68f00fa136cb945d30924f579d53d9175f597146f7d1dede65cb22bf6dd5739cb88530ecca762d54d00f1853c3fff87b1b68232e7cc0e0cec12961fa90e6b359d54f4a999bb9c4758f7e2d3c7ba34084eb57d3843c42d835fae8ca492817aab1763304eb6b18400653ee97ccde0759f5627a3be547d096a2b2ded3e5d7e0b2fe23af017ac0d2481fdca6561fb54c9a8c5993c019094f0bdc31654699736a2270b893fb0b10f1a68df28e239bc33eff16342f006bbd173a00a1e4b706793818fa9f83bd9eb72b2933a5b18c9ccdc515e7a67c41a2e10390395b36cf77a19a84ac70f96c0df210cf0db98fe4088258004bbf9c8bb5de4881373831d33cb8deeb31dce0829c1a0598da1adcc169ca209c75a9dce3d4663af412a69e45f8aa346a84d7a0be0e25582c31cfa4982f16a4d0e0daebd020149b18d07997cd0a10f334ebc7fd55098e9e97d0abf6f62d4f508db35776ddc79de995e65831d80612f6cf0caa53420501fedd1babf072b76ef8170bf79602b061e5b613fd587b6961f95e64d69107f69d6f0b567d441c180b75e747112ec52e08656733f3570debdc1d9fbe3ea47f5e23816eef6941f5688efffd746fcdeed3adf95996a7fa6726fbade0488894c618606860393df6ecf857a299261338dd71473feac9ef485f6194284099bfa75d8bcc9267ba86db0f3eb3cf5700b6d6ef9c42ad81166807aafdf380797e415c8c3f5589865d26ee491f2511ab828d581e68fff599fb9507cca6178038afb57157bb192d5f61d8539a0e0735c858c438fcf63e7e2405fcf3a24f6e1dbd190102ceeb5093ea74fe14acfddd38a0e4159614eb658d0687df4c2cc1c2ac811f02ae1430a0b448ee579f29aae5f15c9b2e6ac118789db6634c97bbe9e5c3c827234a5901a8dc001f372bd43c4a30bb87c6d022eea9f6445ba017e0d5dd800466744daa686e8d50be0677934fc411178888fe549ea74c9919a0e074fa54f9173e7bc3bc869f8c01b28b0a74a30b427e77eb3a739476803b46111da8eb1b07a313e7e580fd4ded960a7f3be2ebbb28e85aa20eb33abd328f8544cc7582a8d53f1094b1e1008ee93a73a58ba26e3cf296adad42c749578f8a2842ddf5c3573d0c4b054bf6d69429283fac21a39a6c2c67df2cf61439bfaa66bb98a7cb3ca88ce138523145ef060d8bdd94e0fc24a76e697cb68db8ac34d2ca23a5d25065dbc9697dc498332ff1fd682063a1b6f7e15e212afce6837b6b95c7ee8c9c97d3de4f75343ced78e670a5cf8607e4c7d28eb5a4a212f46b6e9cc1ad7ab60436e42f7e1b83851bdab18c41c6ef5196452f266a345bdd521447510473a9f0df7da546931ec2dbcb04569c8467440a1397e3f26b040ed47d741d6b56a0fe0a0773d69c6aa75409f231100382d7b98a2d36b460034eb442ac138963b52189618c27bf095ae626fe226cd7bb2c21f9c73a350382a64aaede83858ff9e77fe26d0cb19d1b1c3a1e42735b28b2b8c8c81e2fd64d65f1641f83e3bc3d167ef318870b8238c2adc627878982e1cc2665ec96a7e57e0b008c980f41ce879c8824f3e43fdeefa421ecaad842cc0d36bb2ff012eff17677874bf7d5e30132248bf9fe273048cd78190ed79c54a29ca8cbf69f4127ab9f09a7a83a6c38e4b76494aacc79a93436f04bcfa5a5e1dfbc018735ac8e6301141cd06331199a073f3f93c8a63c7e5807dba78a370af182b5fc99f3ca481a896296a22e4d2c9ce37df453e8b3dcc5fc7ca7bb9228592e7e1cfa6c75d72adf43bd0658f16d252be1db0647dd77d06b0313356569c302ed148216b3732801f4dcebd121e26f2453c114235445c2d93c3589fc99e4c5719a09241cfa990bece1afbce099932559b508d2a9eeffd9e6c71bf25409054b0504e1092bac8872536af73e60aa0869363ac33f135baba9b90b2a8e534a11204af1425c71d6fbc97f87ad1ae13ace9aeda08b249dc1e371ce07b249b383d25142ccb9955c4dcaa51fcbcab4fae0f83bcdb08d61470f868f460c63532bebdffa6bb127ebc4f0713fac76cedca459c886335e8d148eccaadb7edfc8dddd864d28c94cc9f83da8b32c47f2763966fdd2871e8d6cee4ac3878067dfee68b20bd76a3aa5835322c3d9ef98a4988a324b5ea51cc49c1bdea7e62cdc61c3733c22db7789ffdd6d1ccd372f0e169a297e69c14715173466878a5c64087e99227fefe3be3a28aa5d998b994fd5701f27f501a8b942e5b8757abcf9a3125fb74c2687ee9c188ac60c5480a789071c7b7cf5a2be47f8198d44be4d36e9ff7b2a019846d0078ba2117f6b355473e4ee0eac349df8efa3cf803b43f0b868d53025c9361c59110e48c93ddd668901a1a555183b18a25634fe0acf14506552b1a2038c62c0077fc550915987acfb1c362c8b6e54b883ef3c3a39c473e8e4557e8a6572fd9104a0c8006bc4cfbdbdbdcb70563f65287d230ccb7fee8336a6db5c8fc0ee5375d46edcc02a15b94162c9a7127ef70f5a4643a31e5ce8e7cc8f5399ccda88d602f10487fc819ea31454758fde75e0439f53f411913f1c00e57373ae661e76d108a1cc3898cc31ff7a54a47f92e130c5ae3c105a1ea59eb1813f7615d2edc7e3872902e7c102b2e2f0942483561cbea418f513c8fa65cd5332f878f50a30b0e15f65c0340d9ca4f8327637dedb67fb227bb6f45a4cb635d4b1f72daf19780b4619626a8aadf39c36ddfca54a85ed0563ca42b3c6161a722bdc406fc8bc97a9214064a85a1608357c9cc2b9bda9e063366a2a3dba8990a5b53356b52761bbdeb965d8cde07e96aa9a6eb263dd2ca447adcb2cf14154240885b22f8cc47eb90ac3377ac0efc560dc3b4edcc5a62644bace4cb1a21f692271243fd0a9d60b66aae2ef55b1f5cb0921d9590c3cca67a97fe19e88246215100f6b4ef0d25558bc526790c81d41db897dc4b411ba6624a08473a490c05aa48617f487fabc846dfa943c9c1976b6de71c7628b70d71aad5d1f12412d46c684dce15ac81c718546c958e07f907f12a568829a8b61078e8f34ae1aa3a67bd76973232e54977eb677fde6eb0639f11d04aa50c06d01cd9ecf416d0cefd2a55042226e5930810f0401d1138d51675b3d8d226ff3d366478c44388d4cdf875dc1e85ac683b386c134e7aa78aa0771b5e0cc08fcda09a63aa3360ef07cb2547c9d60bada9b53d6879402f6db6407dd3a3a0a92026f0fb3d0311996f422658dafbef995752ca1a18e67a9b3a67ad5cc76f3b1c3aa1e205c07d6617aba6266df91eb2e8f7c0abdaf8ac72fd9a611e63f5124cdd9dfcd290bbc42ab98217be4b4d4e8c1c90db36a8f6e4a2612f3fa48126c8184b940595751a2ce03640aef82dfbc9513c65994f1df09a4f53533220445b44247237ff6ae3eab4ffb270cf83474a21052c269670dff0f6dac0605b7bc6fdf13a49a739e83f9161098a8c2942717940fc3a35cd1ffe3169f8b9625f536f1ba6653f5045eee54046521c0752c82643055a35a76a1ec4c5b51bcf519ecb2a0bc6a5d8c52f8f9eb649c9be3cdf461fccc029701dcadd23756541b415409df1cdf2a91fdf0b797f8200c810759a6a6baa351557dbedeaf7f7c8cc9c3b834870ee8c5c62f1211ef5a5e37480de910a41386ff835678dd74d584699140331f3b34bf1082d92aebbc218cb76c7787723dd880a549d65f92fcb5cf3afcb55b59f5a4a39a499d045c903036948ee1e140abeb32d6a3f6dd7f2a0128ae35ad47fa4433d5889f35a0b2a02ea9704d7417d1aa28a7c953578ecee68193040b4d8e9dc051b67d9acf861d79c866340e3179a9477cc98399bc8efb993f7e830b2ce45fad9ecd73808a05e741d7fec4fcaba966237db83e433450cd7a5fd94b2e79a1f5bc0277d6bd26f40203f3daeb856b0fbd932d7725de81bba79078a2dc9a82ced32e5219d0ace7c14aaea0d62696894e44db846d224cff572139a6fd22de9595ab0d02f83174c4709145f60bc1c4561098bce4cfd0208db3c598b08f46e2c0b8f1825af353087f318284af78ba7781bce674b8d120ca5d747ec144b68eae47db8e4f77128b384b456e45cde7e9d1f1d8c1e6a4639d2fbecaa6fd1e98e047355cb60c22dee3994d14fddc32d78928ef10add9d61f03171b3f5e612bf5d94af485fe10fc4d75a33324b7d9a2c33f9c2dc97351943a7746a783f1ade7138d46022cc2bcb4fd4e3dd915e64d3b0e81e8151b663f6a33e13ad91ff6c74b7cf3f930ceadabd7c00061c32bff0b26afd4733b72d56a5f12ca98268d0201136087f18b22cb2d72401cbf521f3fa1a6883a845d17f5eac361dc7309b8c12dc54062bcbb7e843595ebc017515d45753d0c1ee354c118103d579b8beb665cdda048c8b6de42c238784e2d5d7286acb0fc4d2b2aafb51aed4e5d8a54e42d04b9db0394fccc8b9c0253e2621dbb140c76e250379608ee8249f3c96708f62af4eec25ab0ad8b255fcfcf6a2acd42d0b9005c56e0ee314600ca9321613a112b88d3609b69ca5c0e4be198e6a2dd4206fb7fede36150d266c2d691a2964c03c5216da9ddc0f5f886bf18f52f84154b031422e47ba26e2742d7adee8aa1451b593fe775e9432f3010609a14f2d216da8cc02570bcca68110279d653a11357f09111809f2bbb2201d8322721dcac9a1f4407cb67476fb96b346a48f7f6dad84e4db87e1f29936769bcc494b836e26779f0fa992c893d0e6622a102edd42ef5681fd8a54f883b9784497e1a881415c17fed6a4fb88bcd34c59cd6f0b09e2dae181a162552d9e8aef882e36c071f0a71162fdca490019a1d4a10662170752f6275dc4eb374052fcd2cb3fb8441243d2c79886febf9831f06bd21e2439f9f8ab78007686a90a338a1a722c85bbde62ae16c94af374b1a12ea87428303b3b9b0ff51c0c840367c91a92c61b53ae91ddae292710bee5492afb1cdb96d647c925f42e0f10132bbc4c3d7cade4ffa8cd223ef59193572beff12333fdde936ba180aee5538edeb1a4a07beee10127523c945467ba86ab444dfc7e8ec752ac7619823541d11f2eedef48e71e52df11f464533b3ed349af48da012a983cffc2fc89970bb8770b7451520836ddc14ce79c2ed36f220672bff5524fb760959b4dd2d52ac3c4f82ef7db0407d595791c94830cc5d7fcd57bbbcad8d5e45c5ee6da7cde493132ad85ca1e4f2bd569ccf45fc0c318d80c0ba528bbf92e8838e44c439dcdcaf2892d6661033c239fe49805a5b92ccfcfd3d2db865b8bccde857c11017b8483b0f0e714d8a3be017df752345d6e615d76c145e37ab916d139997afaaa8045126d10d875fcd49054038d72c893ccea65fa1139af25d899bb2f51dcba8e21ced0d351ae2ec960d27c96e428abf821c5df54df551b8dbcf7c9bd925b0e6a417ba15480c9c15139204d4c06fab8e1ff6e5ae6f583133d66a8063b6b3bddbe0a9e88b4f0d2d1b10ddd1cf42b9e36a10229aaf4a4847952802e088956f55ea211bd645268332e8ca2a1047fd4f3c81d5bad9edcb81564d57c51ff9e88ec2d9c03e0ba4accd86d6dbe641f4c7028a8325ddaf4b0c032471892b220024783dd133d03b26f69f9860a114fa2a6ccc0d5e4d4df19e2f16fc261e9c01f7ff9a1f700af9bf7b151854520a3fa06ac66b3b2d1736c2b9523eeb16dd8bd6fe61efdc44b54c15784c496211abb0c03a3f4d9333ebcc417e9f597d725951680cfd5ab97028dc595ee0a87c048300c13d5918e62666c946cf7ac9ca1a38b1201250b1c58e723bcd5c470dbe92ee586025c73adaebd0c1f29da7ba178b6aa641b6a179dc100ab155288e615a64ee9a2e582d9503b767b2cdd7e568439fda0ff0050f20a31925292d8905833533b072099e77a582ca0eea601dc0ceede72da9f2f933737903e26edd2e0adc73442c4b5491de167fe1200672bf92e0687a647cf8eb7897ffb94bbf4e6bd37cbb6a86aaae8fdc3847b79421072d475dca97b5c50f7134c681ea8ba0fa2deeb1057ad75f195a4ea0d7563f496dd31000979de62fb5d8e2fbfccad6e42a9b8cfbd0492c9a3135d851e6d99538079beed13d9843c98311cd0fc87c6a1076bf8da61c8a66567db51403f5d8569b0d60e2bd40ceaa941b28fedfae0555ddeb17555618c8ff8874f69b7588123a71a545690c0060000000000000000000e67a8dce0219dfb011f63c2853b7ed8a4d2376f83ee6d355c003f2c855d9ad01d85e4799df2536821e7a7e573b11022c0de3c3288c26e2c800a9295de4017a317eb268df0198fac81d4c873c104aafadaf0b459cf25f8b0891c1ccc0fc7858364b3ba55b010fdbe66e99b31a12e36cff322268d26a662db0794695c2c60c0dc0704757a5658dc5af44ff5c40f75802e8106a24a7ac7c030ccf44aff7418c64e9ba38fdbfab48d6da089b24b81dd06ea5d8026900"], 0x1348}, 0x1, 0x0, 0x0, 0x10}, 0x44005) r2 = request_key(&(0x7f0000000040)='en]rypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/94, 0x5e) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 14:31:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x94c3d7284bdf9979, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6) r3 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r3, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r3, &(0x7f000000a000), 0x2) 2018/02/26 14:31:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="8a00000000000000006c000000000000000004"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:33 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b08fd8)={@common='lo\x00', @ifru_addrs=@rc={0x1f}}) r2 = fcntl$getown(r1, 0x9) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002640), &(0x7f0000002680), &(0x7f00000026c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002700)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000002800)=0xe8) r8 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002840)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002940)=0xe8) fstat(r0, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002a00)={{{@in=@multicast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000002b00)=0xe8) getgroups(0x9, &(0x7f0000002b40)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r3, &(0x7f0000002c80)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000180)={0x1240, 0x11, 0x516, 0x5, 0x2, "", [@nested={0x1210, 0x73, [@typed={0xc, 0x61, @uid=r4}, @generic="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@typed={0xc, 0x53, @pid=r2}, @typed={0x18, 0x1ff, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="56b8b4708252b0bea3f04e531a82a2b9c9926586462d7f23cc719e7b4e2c71cfbd2ecbd8a470ca6cde5bb6a44beb3ef3f0938392eb743b8da257e022e95054d4a1c323341cb39afa224961f9af8935afad4eed09fae64ba6cf5979de9845d381217fbaf56def77aa0e905459", @generic="93aec23c095d98fdce885ac54634cc4c371f904b79df49b1f4af13e359c7e3d8a26a8df62712538b82f89686ec3d031b20364d2874ed58a95703d21939195eaf1cfcc036608e6009bd256f6717cc23fde64c09319f9540b1c117df0c96aa104faa5abf336f59e7b8478758571de42ac8a7d0af5971b38c8aaacd83d9f39bc7b135fee5c8db64d3dedd727c527246f929ecb75b4e57a3b68228d37c7abd02cab2424f16620486bca5d80c3c60b2807459bcc4b8b033c2bd22484c012dc73cefa3dc852828c5b3782ae4a75deb5aa04a1e573b2e623175f7767ef0605d4e21", @generic="e701cfba062471898cd9feca408c142f3ab116ce63c5643aca648f7aa01e0f7f14f7f2d6aef37069bf86a3313b5ae6b0aabfd3c0bf4b859b3b4052ca7a6827e4f4857225c732bd1b1496232a04a7f3bb7aa204c952c1c424a1f6878e13b0288b4e11917b20e267247c8a84bbfc44a11fb201927f2cb8efa638151c1711416d11479d3150e410d4db46608d6afd5d5c1817ac"]}, @typed={0x8, 0x61}, @typed={0x18, 0x76, @str='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, 0x1240}, {&(0x7f00000013c0)={0x1154, 0x38, 0x2, 0x6, 0x2, "", [@generic="92df5e6fef1e72d9990d654e10dcc4c5a252e7b2a759edb4679a934c9e5550abe31a4bedc189e2519f15a2196e9694880a65bddbccaf715acadd6b58e6ac7d7f629ccb4967394eeb80f306622527f7f3ea72e635786b114b9c71510cb6e21479da2d194de345", @nested={0x101c, 0x45, [@generic="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@typed={0xc, 0x68, @fd=r1}, @typed={0xc, 0xa, @fd=r1}]}, @generic="da828bc0b934036b342656dfcb2209484409fe7585a34ce4074a", @typed={0x18, 0x7e, @str='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="0ab560150fce82137275b496e4f74ba65a137c8ed3f2cd1dcab4be132a6afe249e3f2637efaf15239d616cc67f7faffb3e4a8e2d8a93eb3083097e8d57bcac92d83ddb45eca3d07dddb1e6310abad19fae382674697bb5d3f4ae1ef57d1ac58b3317b6f497603c99e7ea145841f20c3c065821f559268e58023c5d5631acc12b2b026588ed3c0d4e4f7dd80b33"]}, 0x1154}], 0x2, &(0x7f0000002b80)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @rights={0x18, 0x1, 0x1, [r1]}], 0xe0, 0x40}, 0x0) getpgid(r2) 2018/02/26 14:31:33 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getattr(r0, &(0x7f0000000000), 0xfdd6, 0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x310, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 14:31:33 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x101000) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) r2 = msgget$private(0x0, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f00000000c0)=""/4096) socket$inet(0x2, 0x3, 0x7) umount2(&(0x7f0000117000)='./file0\x00', 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000100)=0x1c) 2018/02/26 14:31:33 executing program 5: mq_unlink(&(0x7f0000000000)='}GPL^}(,\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000a06fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c79000)=0x800) 2018/02/26 14:31:33 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x40, 0x8) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0xfffffcd7}], 0xf9) 2018/02/26 14:31:33 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa2a01, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x8}}, 0x1, 0x46, 0x81, 0x1, 0x40}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x1c1, 0x30, 0x11, 0x3}, &(0x7f0000000180)=0x18) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) ioprio_set$pid(0x3, r3, 0x5) fcntl$setstatus(r0, 0x4, 0x800) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000200)) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000240)="44376119b0398e91c6e76dfc6d28d748102b799b6b39114ed7bff92948009ff33584e57c8dbd3784598f31b83a6b4afa146a4632e68ca4382f5434c8713dedf846a2fafd7766faa0016f68505c2a320b9114f778e5b85b2f6affa1231c23f4977444d817f16a7f97a9970bda63e2d618acd043f20d722d410dd68cc4dfeb4cd9adc15ac7f7e5cf47df86a8aa30") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000580)={@dev={0xfe, 0x80, [], 0x0, 0xa}, r4}, 0x14) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x10f002, 0x0, 0x1, 0x81, 0x0, [{0xffff, 0x7ff, 0x3, [], 0x1}, {0x7f, 0xfffffffffffffff7, 0xfffffffffffffc00, [], 0x5fb1cef7}, {0x40, 0x9, 0x2, [], 0x1ff}, {0x6, 0x7, 0xdd71, [], 0x6}, {0x734, 0x6, 0x10001}, {0x4, 0x10001, 0x2, [], 0x5}, {0x7e0f, 0x2, 0xffffffffffffff2c, [], 0x1}, {0x100000001, 0x40, 0x4, [], 0x1800000}, {0xf3, 0x2, 0x0, [], 0x1f}, {0x80000000, 0x80000001, 0x800, [], 0x1}, {0x1, 0x3, 0x9, [], 0x6}, {0x7, 0x3, 0x4000000000000000}, {0x8, 0x0, 0x88bb, [], 0xfffffffffffffe01}, {0x4, 0x8, 0x3, [], 0x80000000}, {0x921, 0x1ff, 0x8, [], 0xfffffffffffffff9}, {0xfffffffffffffc20, 0x1, 0xfffffffffffffff8, [], 0x6a}, {0x9, 0x7, 0x401}, {0x2, 0x4b5d, 0x1708, [], 0x1}, {0x60669659, 0xfffffffffffffff7, 0x10000, [], 0x5}, {0x95e, 0x4, 0xa8b9, [], 0x1}, {0x9, 0x400, 0x6, [], 0x10001}, {0x2, 0x3, 0x8, [], 0x100}, {0x3, 0x80000001, 0x7, [], 0x1}, {0x100, 0x3, 0x20, [], 0x4}]}) r5 = request_key(&(0x7f00000006c0)='rxrpc\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)="c076626f786e6574312b6574683121706f7369785f61636c5f616363657373657468312f00", 0xffffffffffffffff) r6 = add_key(&(0x7f0000000780)='.request_key_auth\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r5, r6) getsockname$netrom(r0, &(0x7f0000000800)=@full, &(0x7f0000000880)=0x48) init_module(&(0x7f00000008c0)='.request_key_auth\x00', 0x12, &(0x7f0000000900)='\x00') keyctl$link(0x8, r5, r6) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000940)={@generic="f874cc701b7fb0a44f79d4f93d60957f", @ifru_addrs={0x2, 0x3, @rand_addr}}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000009c0)={0x2, &(0x7f0000000980)=[{0x0, 0x0, 0x0, @local, @common}, {0x0, 0x0, 0x0, @random, @generic}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000a00)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x6, 0xffffffff, 0xe59, 0x3754528b, 0x9}, &(0x7f0000000ac0)=0xa0) getpeername$inet6(r0, &(0x7f0000000b00)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000b40)=0x1c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000b80)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000bc0)={r7, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}}, 0xffffffff, 0x1f}, 0x98) setsockopt(r0, 0x6, 0x100000001, &(0x7f0000000c80)="de964a7af594aa8ed213fad3dc5ca6780b19f5f4453b94ce0c2b0e8cd15e9717357d567d79c58c6ba5df77208551b76765d3cc8efb4f1d104a73cc2567c080d63426eafc2381b219040f7c0b34915091037e47d80e979151393e28fcc039a3b2ec7a26c1be5a30f52eb47d197b6ddc71f0f0ffad8888d582c4c025155ee6871fef507d361c464236aae5fc487e7884efff00ee295c49eb7919cfa5ec6430af69c58e163e6b634d7186f4ab5a", 0xac) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000d80)={0x6, &(0x7f0000000d40)=[{}, {}, {}, {}, {}, {}]}) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000dc0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000e40)={0x0, 0x0}) utimensat(r0, &(0x7f0000000e00)='./file0\x00', &(0x7f0000000e80)={{r9, r10/1000+30000}, {0x0, 0x7530}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f0000000ec0)={r2, 0xd186}, 0x8) 2018/02/26 14:31:33 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001140)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/29, 0x1d}], 0x3, &(0x7f0000001180)=""/94, 0x5e, 0x2}, 0x9}, {{&(0x7f0000001200)=@hci, 0xc, &(0x7f00000012c0)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001240)=""/29, 0x1d}, {&(0x7f0000001280)=""/50, 0x32}], 0x3, &(0x7f0000001300)=""/232, 0xe8, 0x46366cc9}, 0x3ff}, {{&(0x7f0000001400)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000001440)=""/125, 0x7d}], 0x1, &(0x7f0000001500)=""/73, 0x49, 0x3}, 0x4}], 0x3, 0x2, &(0x7f0000001640)={0x0, 0x1c9c380}) accept$packet(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001700)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001780)={'vcan0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0x1, 0x6, 0xffffffff, 0x401, 0x1ff}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x3f8, 0x203, 0x7, 0x0, r4}, &(0x7f0000000240)=0x10) 2018/02/26 14:31:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x1, &(0x7f0000000040)=0x7ff, 0xfffffffffffffffd, 0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1f, 0x202) fcntl$getown(r2, 0x9) 2018/02/26 14:31:33 executing program 0: r0 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000000040), 0x8) r2 = signalfd(r1, &(0x7f0000b9fff8), 0x8) r3 = fcntl$dupfd(r1, 0x406, r2) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000080)="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", 0x1000) 2018/02/26 14:31:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = inotify_init() ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x11d4, &(0x7f0000000140)=0x1) 2018/02/26 14:31:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x18200, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0x19, 0x2, 0x463ea918}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924924924923f4, 0xc0) close(0xffffffffffffffff) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000002, 0x7) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000080)=""/29) 2018/02/26 14:31:33 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000007, 0x400004, 0x4, 0x5e86, 0x0, 0xffffffffffffffff, 0x4, [0xa]}, 0xffffff39) 2018/02/26 14:31:33 executing program 7: r0 = memfd_create(&(0x7f0000000000)=':{vboxnet0\x00', 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xe5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x9}, 0xc) syz_emit_ethernet(0x15b, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaa010000000180c209000086dd06011f2000088800fe80000001feffffff00000000000000000000000000010000000000022000"], &(0x7f0000775000)={0x0, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xc}, &(0x7f0000000040)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r3, 0x3}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x7}, 0x8) 2018/02/26 14:31:33 executing program 4: r0 = socket$inet(0xa, 0xe, 0x660) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x2dd) 2018/02/26 14:31:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x80000001, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000352fd0)=[{{}, 0x6, 0x4}], 0x18) 2018/02/26 14:31:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="280000001e0001030000000000000000210000000c000000000000000000000008000a0074f79708"], 0x28}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) r2 = fcntl$getown(r0, 0x9) getgid() accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) fcntl$setown(r0, 0x8, r2) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0xfffffffffffffd90, 0x10, 0x600, 0x7, 0x2, {0x1e}, []}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x40040) 2018/02/26 14:31:33 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="c441a9df38820e05", 0x8}, {&(0x7f0000000080)="5090daa8b5edce53b6fc914bb7b0b9c32d2fd251b3136bc1b66a7c2e6a52caa4040defed89c3ba4f67b10e247a95657240869fe23eb11b39e0d0f54ff50def35f4f5629da8a28770a1eb764fe59e683cea9ad6", 0x53}, {&(0x7f0000000100)="a788a5fd898579cb7769ced5f3ae74cad7a5bb37b4a2dd7a15e62b2d06c59b33fc6e07698a28c353bdd97b2fb29b1e7661ca7c54d1e93b3b381940", 0x3b}], 0x3, &(0x7f0000000180)=[@iv={0x38, 0x117, 0x2, 0x22, "2ece0248ee5e8dbc74418855e2d85e140ac4a17a52f0d404dd7d0caa566bc960b3c0"}, @assoc={0x18, 0x117, 0x4, 0xc5}, @op={0x18, 0x117, 0x3}], 0x68, 0x4000}, {0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000200)="4f65cc0bde7acb3637fdd72f9717aef14571", 0x12}, {&(0x7f0000000240)="593f194fa6", 0x5}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="621b39e4849a878b8307ac661babdb4972a38e67ff263749def041b277e6773e2655e020bfe6316f54d9b39b39", 0x2d}], 0x4, &(0x7f0000001300)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x4000004}, {0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001340)="930ac35c2007e3a7ad68bef5b59cc1c75f2a8d6eaf338cd82ce44830447bb87a644366ad2a04c8675bb9e11b94ff1118f8c95211c7492b969e10a6789339454c45a83857ad1a6457b6641a2610377c57166744400bd73ba4877d0fcb54f3eba585012fbc2bbb607c48d5553284af286fd4db3c117a83686e3969473c517e867762f0bed98239a7c1391094d40bcac0bb749109f3e0688134626e1c5f211417a903eb58d71cd7e898df", 0xa9}, {&(0x7f0000001400)="36c8d6d6da7bf54fcfdfbc4828c9bf72794076f6fa4f50b54120e039f8776a12f05871e23fd83690798171ec4d2e9a31e5eefa9df91604349c48ddae540de82dc5506d8759977297f5a41dc03933ef2ca70ffd8c4541909f634142ae808c59db46bebdcbd5fd8a0cd25dd3db360ea363d8073eacb2a7b7e9d141cf219a577528a270528fdad38a6bfcb665e0e6ad283f96b8f26c55d0b64dad34a76af2fa4ab80d", 0xa1}, {&(0x7f00000014c0)="9c18e2a30456db7d27386147f35b70e52ad9a45dedacfeda08d94944e9792d524baa8b8c11abd2237939871d1e086f35f050f334f544178f68935b92f6faf6f1b8b8ea7102493cc5cb1cf1b419a06e3ce8a6a3923765721646dd9ac64dad75fe27d29defd220fbd3d581572a6dc56efc3a899fa8fc6e6887c1fa436edc5b463e0baa4b7c2d0211ebef974f5ec20fc4357009f7b08d190ce5086e732b6fbdb10e9e13b68666eede5499c16fc57cef9f5c317c3944a4183f65feb57273abc72cc8d7624c904f0712ac59623a96a8ae9015edf7a98ab76eee96b760d1962ee6", 0xde}, 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{&(0x7f00000027c0)="7084e86c1c24a8a3f502b301a5456dc45b568aecc7463b94136a0234141b57b6bb202e722603de47b50971d05e23a7e95975aae7f4097041533e5819698ee628ed529a9bdd64f3bbc400f94fb0e4ef99d6f1ccb385367061f0d641b8d1624735d8c075285f90e79e6283a35a7c6a6438fd26fecf35f1669492e8c32e1ad7f9ee2e9bf2fb036fa9cebaf1b247f52ddcf2d48bebf97d3f4d5201c28f7c4d57af6899c42800030a4cb1d6b6ae433e9dca26dddeef", 0xb3}], 0x8, &(0x7f0000002900)=[@iv={0xc0, 0x117, 0x2, 0xa8, "943eb32abb11448c383fa79b1ffe3f6a395e87e6c3b915c43929fa195f85e6386614f5a5b95568e2556a9d8881e029486b7a57fe6e784ab4bfd4b64642e9286beeb17eb3b6064704f7a1f7f63073969e5e0541acdc9316bf704a31cf72d7c1349e809743b7cc172e61e7bea809e836ca4f10b0cc643ea97372516bc9c21bfc2902126f68bf42604d50e9d4c0a1e0d5e5025503e22fd506d25b9c0632401301b9ef1cb97f55b69221"}], 0xc0, 0x10}, {0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f00000029c0)="bb053c6a83802e1c47a4e71937f1c46f68ecbb21a399a44ac4f657da895ff3ffa18186b59db642773ee184f1283ebb7e7ff2c800cbb360ca902ba0b6741c6fa6ac3e2d25403f3f11064b225bae76c7c7c6dc537e62627583abde7d45", 0x5c}, {&(0x7f0000002a40)}, {&(0x7f0000002a80)="e8b293e3d37150b86bfec352a9fcfa408542af82e1f79de7a888597e3fd2ae7cc003b5ff9e478652bf4ccd26eba945af25b0cef69e95e27f6aabb55e16c44b06e346450bd76b8c9cee5d5d0b64263a694baf4c31e74b90dc75cf0373ff39ae3f7fc48b96e0193942a0f3168344ab1c6b9d7f8cc4e5269b196af2d076e567c8e2d6", 0x81}, {&(0x7f0000002b40)="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0x1000}, {&(0x7f0000003b40)="cd206da3d22d0685ac39a2fa033c443ac1d0dd52f5de148ba9a93ef3e3ab38a6784139bfe53fa710ff0a23ea9a28d32f20824d1a0459a7067380c1fe26345db2b5e180b856aec6c06d61d54240898c642cfd573e8bb74526e52e03197ccaf5f692d1fa368c0aaf17b3d9efc4", 0x6c}, {&(0x7f0000003bc0)="8d77f7c03a332cd3a48bed442a02fbd98c67b1ee01c83c9359995afae1a28bf9b67e94d6f8d5ec734bc7121b24d8e7035820e3c711ea56d8950958144a25f0681ad069", 0x43}, {&(0x7f0000003c40)="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", 0xfb}], 0x7, &(0x7f0000003dc0)=[@iv={0x20, 0x117, 0x2, 0xb, "016f7b4f8722b37bf870c9"}, @iv={0xd0, 0x117, 0x2, 0xb9, "aee677f54d62ded696b10605dbc18d8196adf29a74c2d0a0b831de9e9fb42a20d6e4ee9e78d14a2dc6927ec6de693a83cb6aa1c31ca9e070fd9c923c318c75a9dc4154ddfed9577bf246a30f7bca4a95ef67a16ec75305fd25de077d6ebe2dbeb59f2286ad3a6a0c54780fa3b5bf010dacf239c529167b9d546c6d9f99860baeb1e98738032bf17ab97dc2b672e6762e3e665e20b53359971865de6a8ae74a88eee144e5952717104eb5133193625b0befa5946868d6e64df8"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff7f}, @iv={0x18, 0x117, 0x2, 0x2, "ced0"}, @iv={0x18, 0x117, 0x2}], 0x138, 0x40}], 0x4, 0x80) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000379fa0)=ANY=[@ANYBLOB="020500000c00000000000000000000000500062b5f0000000a00000000000000fe800000000000000000000000000000000000000000000100000000000002000000000000000000030005000000000002000000ac1400bb0000000000000000"], 0x60}, 0x1}, 0x0) [ 221.691097] QAT: Invalid ioctl 2018/02/26 14:31:33 executing program 4: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x4) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r4, 0x0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r1) 2018/02/26 14:31:33 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200040, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/1) r1 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000511fd8)={@generic="26187aaa70ceec6617f1d7c6d75bc62c", @ifru_mtu=0xcf1a}) ioctl$TUNDETACHFILTER(r1, 0x400454d0, 0x0) 2018/02/26 14:31:33 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0x1e4, 0x7, 0x73, 0x1, "4dc3b91a31105d24fdc8cd30f5ae7071dcf3ca750c9beb24fd3c4575ebb97355e823b58ac8da8e2d7b7ded8d", 0x20}, 0x2, [0x7, 0x8, 0x7, 0x1, 0x20, 0x9c3, 0x200, 0x4, 0x8000, 0x5, 0x1, 0x6, 0x7, 0x20, 0x7, 0x3, 0x0, 0x46, 0x4, 0xffff, 0x0, 0x5, 0x2, 0x8000, 0x4, 0x32b, 0x7, 0xffffffffffff8001, 0x1000, 0x8, 0x200, 0x6, 0x7, 0x5, 0x9, 0x0, 0x80, 0x8001, 0xfc, 0xaf, 0x7a, 0x80000000, 0x9f, 0x7, 0x0, 0x6b91, 0x1, 0x10000, 0xffff, 0x7fff, 0xfffffffffffffffa, 0x46f, 0x3, 0x7, 0xf2dd, 0x9, 0x3, 0x6e8, 0x6, 0x3, 0xffffffffffffffff, 0x72c8, 0x8, 0x7, 0x8, 0x8, 0x0, 0xfffffffffffff92b, 0x5, 0x0, 0x7fff, 0x0, 0x7f, 0x9, 0x67b, 0x2, 0x6, 0x7, 0x2, 0x2, 0x0, 0x8f3, 0x5, 0x5, 0xb73, 0x1000, 0x0, 0x20, 0x10001, 0x8, 0x8, 0x4, 0x5fdb6ac, 0x6, 0xffffffffffffffc0, 0x0, 0x100, 0x5a3, 0x7, 0x7, 0x80000000, 0x4, 0x2, 0x4, 0x5, 0x8, 0x1, 0x96, 0x8, 0x7fff, 0x5, 0x1, 0x8, 0x49e, 0x6fce4d8b, 0x7ff, 0x40, 0x13, 0x311, 0x8, 0x40, 0x5, 0x2, 0x1f, 0x8, 0x1, 0xff, 0x1f], {r2, r3+10000000}}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000005f90)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0) readv(r0, &(0x7f000000afc0)=[{&(0x7f0000004fe8)=""/24, 0x18}, {&(0x7f0000000f86)=""/122, 0x7a}], 0x2) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0xa, 0x7, 0x80, 0x2, 0xffffffffffffff01}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) [ 221.720846] QAT: Invalid ioctl 2018/02/26 14:31:33 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x100000001) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x2, &(0x7f0000000100)=[0x0, 0xffffffffffffffff]) fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x100) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000140)={0x3, r2}) unlink(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x4) 2018/02/26 14:31:33 executing program 5: r0 = socket$inet(0xa, 0x2, 0xffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000008000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, @generic="2a1755cd517e000127cfbfaf3362c148", @common='ip6_vti0\x00', @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a}, @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0xa0, 0xd0, []}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x1d8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x0, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20007fd0], 0x0, &(0x7f0000008000), &(0x7f0000007fd0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}]}, 0xa8) 2018/02/26 14:31:33 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"b38a15412fbfce"}, 0xd5ea}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000dd4ffc)) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) 2018/02/26 14:31:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xf, 0xa, 0xac10000000000000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x9) r3 = semget$private(0x0, 0x4, 0x10) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000040)=[0x2, 0x6, 0x2b6, 0x87a9]) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/02/26 14:31:33 executing program 6: r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x98, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common="766c616e30000000f700"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000080)='2', 0x1, 0x0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/26 14:31:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x333, 0x2, 0x2, 0x8000, 0x2, 0x1}, 0x42}) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:33 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x400000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x4, 0x2, 0x8}) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}}}, &(0x7f0000000000)=0x3a) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x9, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000140)={r4, &(0x7f0000000100)=""/33}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x1, r3, 0x6}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) 2018/02/26 14:31:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0x2, &(0x7f0000000000)={&(0x7f0000b05000)=ANY=[@ANYBLOB="3c0000001200210000000000faffffffffcfe15e32dfea6f6267cd5402f41307782d49123f0000000000010000000d000000000000000000000000000000b2ee8ffcb49e8886f8582508bc38ccaea08aa9ed82bc7c084a11eb9d30cefa75778fcc719bc5ca9af633ca4bc276dd1b3d48ccb8e9232f9e4a9ea0685a17e24a836f4280fd647e532e0313769259aa4107d47dd677d3"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffb}, 0x0) 2018/02/26 14:31:33 executing program 0: creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/229, 0xe5) 2018/02/26 14:31:33 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file1\x00', 0x20000000013) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f0000fc9000), 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x80000000, 0x2, 0x3, 0x9, 0x7fff, 0x9ba5, 0x4}, &(0x7f0000000080)=0x20) 2018/02/26 14:31:33 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0xa0100) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:null_device_t:s0', 0x20, 'system_u:object_r:sendmail_exec_t:s0', 0x20, 0x30, 0x35, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x79) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@generic="bfc6c14db56394863d999b710f00d43c"}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/02/26 14:31:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20080, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x3, 0x2) 2018/02/26 14:31:33 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000001127000006000000000000006b800154fe783b6bf2609d57d03a1ead7483a5d9d52af4aca6d671bf996654f0ee64a4850a333eef58acf52324d28f159e5df768f01e05e17c"], 0xffffffffffffffed) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) fadvise64(r0, 0x0, 0xfffffffffffff001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xa, &(0x7f0000000280)=@raw=[@alu={0x7, 0x200, 0x2, 0x9, 0x4, 0xffffffc6, 0x8}, @generic={0x1, 0xa, 0xfff, 0x4e}, @alu={0x4, 0x5, 0xf, 0x0, 0x7, 0x100, 0x1}, @call={0x85, 0x0, 0x0, 0x2b}, @jmp={0x5, 0x5, 0x9, 0xf, 0x3, 0x1c, 0x8}], &(0x7f0000000300)='GPL\x00', 0xfb29, 0x5a, &(0x7f0000000340)=""/90, 0x41f00, 0x1, [], r1}, 0x48) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$TCXONC(r5, 0x540a, 0x3000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r0, r4, 0x5, 0x1}, 0x10) 2018/02/26 14:31:33 executing program 2: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)=0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x2, 0x6, 0x2, 0x5, 0x4, 0x1, 0x8001, 0x0, 0x7, 0x3ff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fadvise64(r2, 0x0, 0x3ff, 0x3) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0xb31e, 0xffffffffffffffc0, 0x7, 0x4, 0x8}) ioctl(r1, 0x7f, &(0x7f00000000c0)="93966263bc3269ee789b8d526f74bd11ac7fb458ef4ce87a98df3f25912e58512034507dcfd9db8f6a90f53688f1512896908a9229a92ff92dddf2c44c702157530a42a5e54104b0956cad618a8e96189211e3cac7adfdf8fec8c301c33da7472e1c434370fdcd84f096688c08f9b77439fb99e622f6791e05ea00da0d9bb5de481c30d0f49cbe297469b75c025a92e1c639842cb86520a4edcc5407e3f7954f494ebfb94e930c173ddb612070b481a1bb7fafc2bd9efe655d63bb2f91687b80cf9d2b1b8fab33b911bc4507c884765065081640fb4eae4f71be4fe62c5f46") ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x3ac, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi}]}) 2018/02/26 14:31:33 executing program 4: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x40096101, &(0x7f0000b1cf88)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b89ff0)=@common='bcsh0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x4, 0x80, 0x800, 0x8, 0x8}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r0, @in={{0x2, 0x0, @rand_addr=0x7}}, 0xff, 0x7ff}, &(0x7f00000001c0)=0x98) 2018/02/26 14:31:33 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000012ff8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000eff0)=@hopopts={0x0, 0x0, [], []}, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) move_pages(r1, 0x3, &(0x7f0000000040)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000080)=[0x400], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/02/26 14:31:33 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/1) r1 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000ca9ff4)='/dev/random\x00', 0x0, 0x2000) ioctl$int_in(r1, 0x5452, &(0x7f0000a1aff8)=0xc942) close(r2) 2018/02/26 14:31:33 executing program 7: r0 = socket$inet(0xa, 0x801, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x121500) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000037000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000037fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="234da367fbe1ec77978836977b337ee2"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r2 = socket$inet(0xa, 0x801, 0x0) r3 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='REJECT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="348a096b3983164d51232e2de27a163805fa09064ab732e09090f3a139c63eda3ef23b805aa48c6ef04e1aa272fe068e53581f081e7360248459c0f63440f4497343ccfe68430d38d10ad17a103843f9be14fb914eb74ec70eab89faee9019ee6e5a1411f292af2f", 0x68, 0x0) keyctl$search(0xa, r3, &(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, r4) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x2, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x1b8, 0x1b8, 0x98, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='dummy0\x00', {0x0, 0x0, 0x1f3c, 0x0, 0x0, 0x6, 0x3ede}}}, @common=@inet=@length={0x28, 'length\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r5, 0x8}, &(0x7f0000000440)=0x8) 2018/02/26 14:31:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x10000000000004) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc7fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) accept4(r1, &(0x7f0000218fa8)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000"], &(0x7f0000db4ffc)=0xfffffdd1, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) set_tid_address(&(0x7f0000000040)) 2018/02/26 14:31:33 executing program 4: timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000000000)) timer_gettime(0x0, &(0x7f0000000000)) 2018/02/26 14:31:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xe) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:33 executing program 0: prctl$getname(0x10, &(0x7f0000000000)=""/108) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffff31}}, 0x8001, 0x45a}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000240)={0x4, 0x9, 0x3, 0x1, 0x6, 0x9}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000280)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) ptrace$peekuser(0x3, r3, 0x5) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001040)={@remote, 0x0}, &(0x7f0000001080)=0x14) stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001180)={{{@in=@rand_addr=0x7, @in=@loopback=0x7f000001, 0x1, 0x0, 0x1, 0x1, 0xa, 0x80, 0x20, 0x7f, r4, r5}, {0xfff, 0x1, 0x1, 0x5, 0x58c, 0xae, 0x2, 0x77f7}, {0x6, 0x1f, 0x101, 0x38}, 0x9, 0x5, 0x2, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7, 0x4, 0x0, 0x1, 0xb0b, 0x1ab, 0x423a}}, 0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001280)={0x55cec26d, 0x7, 0x1, 0x6, "b3a4c7c6eb8073dfb6a0b90e5b05a5735e3aeae2eda4a60b8b75a0f45167883189f0c791461d76627d9272d2", 0x6}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000012c0)={0x4, 0x4, 0x80000001, 0x0, 0xb}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001340)) ppoll(&(0x7f0000001380)=[{r0, 0x8000}, {r0}, {r0, 0x41}, {r0, 0x1}], 0x4, &(0x7f00000013c0)={0x77359400}, &(0x7f0000001400)={0x3}, 0x8) bind$pptp(r0, &(0x7f0000001440)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001480)={r1, 0x400, 0x5, 0xf7bb, 0x39, 0x3ff}, 0x14) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000014c0)={0x7, 0x8}) r6 = socket$l2tp(0x18, 0x1, 0x1) sendfile(r6, r0, &(0x7f0000001500), 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001540)={0x8a, 0x73c04b29, 0x2, 0x1, 0xffffffffffffffff, 0x1000, 0x1ff, 0x101, r2}, &(0x7f0000001580)=0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000015c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001600)={0x7, 0x1, 'client0\x00', 0xffffffff80000006, "2d15125c02a21941", "08e9af18d5b4177893aaa4c2dec4cfdec73f6796b1748beae88d967d3ff68b92", 0x4, 0x9}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r8, 0x28, 0x6, &(0x7f00000016c0)={0x0, 0x2710}, 0x10) ptrace$peekuser(0x3, r3, 0x53) getsockname$ipx(r7, &(0x7f0000001700), &(0x7f0000001740)=0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000001780), &(0x7f00000017c0)=0x4) 2018/02/26 14:31:33 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x240400, 0x0) syz_open_pts(r2, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) 2018/02/26 14:31:33 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x4a) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) r5 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) r9 = gettid() r10 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000ac0)=0x0) fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000b80)=0x0) getresuid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000cc0), &(0x7f0000000d00)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000d40)=0x0) getresuid(&(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)=0x0) r20 = getgid() r21 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003600)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000003700)=0x2a9) stat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000003800)={0x0, 0x0}) r25 = getuid() r26 = getegid() r27 = fcntl$getown(r0, 0x9) stat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003900)={0x0, 0x0, 0x0}, &(0x7f0000003940)=0xc) r30 = getpgid(0x0) fstat(r0, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003a00)={0x0, 0x0, 0x0}, &(0x7f0000003a40)=0xc) sendmmsg$unix(r1, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="be7e62d9e9bdd05b817668a4951caced04747c955ff86c7e91f8129375aae19e50863b9b1097b96e7a26e9a6d109a18ab64a5f6008578c8bf93e3b7474f1ccbd6e1ce1dd8dda99cbcc0ff1555364a0804c34e31b8a79c46345290c7c2efacf986c29c70566e9967080bd3f36e4763974cab8597c5e7ba2c69297d2e18d574cf02c651c78c82ead9ec2a2da307c36f493ea95098c1ca3068de680318f124da1e8d4cfdfb6fcfdd1548d6cd4da436ccb26", 0xb0}, {&(0x7f00000001c0)="e66948fe1cb7ed9415ad12417e5180646be913e290c3550db0ce20ed4ceafb1093020966705518210c497f0d7e19c85c0e696b9702c17f82245d5d87169d8e5c0cedfbbbdbd35611c15cee4de7167a3bfc3f948381fed7282706f18dd09d6df1e85051854b22cbf5337a5114d105dd505df72e3e389210bf5164b4aafa5f6e2961cb05a08df0f76b77123d629334b35f7a598de64951d8695f92c77e3471a3af219273f987", 0xa5}], 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="380000000000000001000000010000008a8b53c137dfa6788b25cb68785ccce82f29dfc69a2935c12854b2cab8d09518fd2845b876d2fa66827947bd4d910f80f889b684ec8169e716dbce20f9690677ba122e93305e8a0d09c41bf843dd20cffd65c615ee583bd4f3abfc89ae6120f22da6b768ab000000000000d86cc211aa3c9225601819e48b2d41fa4cf9629cb83a4e299d291b8ec32da8d7c7f1a23489f478f2da67", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0], 0x38, 0x2000c000}, {&(0x7f0000000300)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="7cd32e4db029aa871ce4c82446ec31e509a01c35bbf7b6ba214b4fb5ad7ae8f70d70de1680d9600d5b3668dcf6f3d85ff2c541ee7596c31b8ee459a44bc6abb94b49550f967caf6d99e12c9724fbd028988cda84003329048ce549bfe374c8b556817868c821e3c65c690de53f2332c2ccc19dada29fb5ef44f702", 0x7b}], 0x1, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0x118, 0x1}, {&(0x7f0000000900)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000000940)="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", 0xfd}, {&(0x7f0000000a40)="5fadde1ba16a40d6680ba55b5819aba880530cbe9d5aee6903", 0x19}], 0x2, &(0x7f0000000e40)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xb0}, {&(0x7f0000000f00)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002100)=[{&(0x7f0000000f40)="3af5687c699ffdfb94ade3b8113c5dbd46b3204625fa313b9352e81adc196595ef5a9f38f51fa254a4112b2c78ba21d5af534f0775571e29543ab61369cc8fedebbfffac172d21ba91da00418923d70da152e2d03cbb77fbd76b1b64a680113c0853ee1d0bf1b42a1164f4d5b20037caa1b78d7d68fb06df18747415a6fb73ddd0a67086d02ed2a5752d3d6e2783aca571a16b6fc959102d66a85c00b2f1130cfac4ef40b6e4418f1be00b6331c4aad54dd0927b475446e8832e12a9fdf625796b76fc1ec15bc6c7b2866620b6", 0xcd}, {&(0x7f0000001040)="1df26e57af691f4a07d466178ee9cba279f94399eef89f36a917c28f0fbabf42d632af89d39da3ff714a1f42047b97500afaf8deed1040fdda90ef9cc33cecafb46a27be0815689ea25be65653a24da267be7ddb", 0x54}, {&(0x7f00000010c0)="47e907171acd3eb7b3cc6c0f061d6ad322686637e106b17cb25099c7bebe2ab25e348ad08bf6003b277008a6fb8fbd7d7a9dd3cd21", 0x35}, {&(0x7f0000001100)="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{&(0x7f0000002500)="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0x1000}, {&(0x7f0000003500)="56077b1a25c3744ad6dd6874770895b0d9df4be5eaa0b1f5de9babe0c01c3f72faaeb5c33a26e024a6a303fedce008c9c36a0e3466eba3bdd3342dba38c64f5668f56ed9b816f8821bb8c4248b1637a886b4803de1afae745cfadae5404e8e815c4e43887d040a2415ebf20ed61d2abd", 0x70}], 0x8, &(0x7f0000003a80)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0, r0, r1]}], 0x120, 0x800}], 0x5, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x2, 0x1, &(0x7f00000000c0)=""/116, &(0x7f0000000040)=""/62, &(0x7f0000000140)=""/188, 0xf000}) 2018/02/26 14:31:33 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c8eff7)='/dev/vcs\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0xfffffffffffffffe, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x81) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='/dev/vcs\x00', 0x9, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/188) 2018/02/26 14:31:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x200000, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000634f52)=""/174, 0xae, 0x0, &(0x7f0000cbcf80)=ANY=[@ANYBLOB="00001cb8efa9bf31dfbee3d157a71ee1da0e2b92d717c66a13cd8c2a11626e7423c73be2529c97675ee39057d9fb68e7c782b8e09ddb7045316551cfa14c88df52f3bfc7ed5837eb8baa190d96ecb02cf940543f84300b0eaa55ac57f2d1e4c88c29851736c67a53138e6692ca513f1cfc629e438bd2c1f08a55cb187fbc5586"], 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000000c0)={0x0, 0x2ef, []}) 2018/02/26 14:31:33 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5e, 0x2000) fanotify_mark(r0, 0x52f7f35e7ec1f2b6, 0x48000000, r1, &(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:33 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000080)={0x2, 0xbd, 0x5bd5, 0x2}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x200005421, &(0x7f0000c9fff8)=0x2) listen(r0, 0x0) accept(r0, &(0x7f0000e05000)=ANY=[@ANYBLOB="00000000000000800400000000000000"], &(0x7f00006aa65c)=0x10e8727c2576bd97) socket$unix(0x1, 0x3, 0x0) 2018/02/26 14:31:33 executing program 0: syz_emit_ethernet(0x83, &(0x7f00000000c0)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x8000, 0x3, 0x1}}], {@llc={0x4, {@snap={0xab, 0xab, "f5", "c02318", 0x890d, "7f08a47ade6c6af42415c7c867b5582900b2829c4fa5fb510b8ececf21b807488da0edfe38f58d56236029b86de4122cf368b4966f0d5dddf82e07febc8402f4626bae417f331b368517ac61721aa71214f0a7ebdd16826723e13b93c214bd1fd0b4d907b9a3659a76"}}}}}, 0x0) 2018/02/26 14:31:33 executing program 6: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000247ff0)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4) 2018/02/26 14:31:33 executing program 5: pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xe, 0xffffffffffff7fff, r0, &(0x7f0000000000)="80a14f9de3d6b458f204b27fa22ad509814471126f6239a2bbe4d83a10a1bc9452579a156224374a01929bd6b61707dccac264c653f0bf81da5db39936cdfe24dacf8e1e718255633eda44", 0x4b, 0x2, 0x0, 0x0, r0}]) io_getevents(r1, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000003fc0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/26 14:31:33 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x15) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9629, 0x0, 0x10001, 0x5}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xd4c6) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x4, 0x8}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x54, 0xffff, 0x80000000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x2c) 2018/02/26 14:31:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x3b, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x8, 0x1, 0x3}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 14:31:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="14140000020afd1300006c000075960000000000"], 0x14}, 0x1}, 0x0) [ 222.223624] QAT: Invalid ioctl 2018/02/26 14:31:34 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() pipe2(&(0x7f0000000000)={0x0}, 0x800) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/129) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/26 14:31:34 executing program 7: creat(&(0x7f0000000000)='./file0\x00', 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r3 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r3, r2, &(0x7f0000fd9ff8), 0x100000001) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x40) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setns(r1, 0x4000000) dup2(r0, r1) 2018/02/26 14:31:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040)=0x100000000005, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x80000000, 0x1, 0x2, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x5c, &(0x7f0000000100)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x1, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) 2018/02/26 14:31:34 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) shutdown(r0, 0x1) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x3) 2018/02/26 14:31:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000024000)=ANY=[@ANYBLOB="140100000000ba7b6550bd7c5a000000000006002c2404b35e2fb1fe01bae47980fd323d57362ed21588e20e96253cc9e047b470b492561f15bba5a71c5711477f986b623247f7b9be6b45ce596b8d11c5d0130fcad0dd0afa96e27c73750c88250fb84fbd4b979b248c9bf8f091e0e2edbe954c899d99c84156f3ca69f76af92a0cde54b85970580a0377a672762d1da0cbc0b37115150bb6"], 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0xffe, 0x80000000000}, 0xfffffffffffffc4a) inotify_init1(0x800) pipe2(&(0x7f0000000000), 0x80800) 2018/02/26 14:31:34 executing program 2: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x88, &(0x7f0000000040)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @rand_addr}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x2, 0xb9d, @empty, 0x2}, @in={0x2, 0x3, @rand_addr=0x6acd}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff}]}, &(0x7f0000000040)=0x10) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x1000, 0x7, 0x0, 0x5, 0x7f, 0xf24, 0x81, {0x0, @in={{0x2, 0x1, @empty}}, 0xfffffffffffffffe, 0x8, 0x8, 0x4, 0x769}}, &(0x7f00000002c0)=0xb8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x5c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000180)={r3, 0x401}) [ 222.262530] QAT: Invalid ioctl 2018/02/26 14:31:34 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) close(r0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/26 14:31:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f3a000)=@ethtool_cmd={0x2c}}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xbc, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000080)={{0xfffffffffffffff8, 0x7, 0x7, 0xffffffffffffffff, "cfbe62d89352d36eda6e8d7c31468ab84d841b9c4ffce6d08e8c8dfefe11bce8dabc2a9a6a01afc39575b946", 0x3}, 0xbfe, [0x5, 0xa1fa, 0x7f, 0x8, 0x80000000, 0x0, 0x1, 0x100, 0x6, 0x9, 0x855c, 0x5, 0x8, 0xc7, 0x1, 0x3, 0x2, 0x8000, 0x0, 0x81, 0x0, 0x0, 0x1ceb, 0x2, 0x9, 0x2, 0x20, 0x0, 0x5, 0x1ff, 0xb, 0x6, 0x2fb6, 0x8, 0x401, 0x10001, 0x9, 0x2, 0x9, 0xfffffffffffffff9, 0x7, 0x3, 0x1, 0x124, 0xe000000000000000, 0x1, 0xffffffff, 0x2, 0x9, 0x8, 0x7fffffff, 0xb37, 0xffffffffffffffda, 0x1000, 0x4, 0x6, 0xffffffffffffffff, 0x8, 0x1, 0x9b, 0x0, 0x2, 0x4, 0x8, 0x7, 0x56, 0x6, 0x0, 0x1f, 0x7, 0x3ff, 0x7f, 0x8001, 0x3, 0x1, 0x80000000, 0x25f, 0x3fe, 0xe9c2, 0x2, 0x4, 0x7, 0x10001, 0x6, 0x54f, 0x1f, 0x8, 0x7, 0x3, 0x0, 0x400, 0x7, 0x1d, 0x6, 0x800, 0x2, 0x2d, 0xc81, 0x6, 0x7f, 0x80000000, 0x3f, 0x0, 0x1, 0x6, 0xf3c, 0xffffffff00000000, 0x3, 0x1, 0x8, 0x0, 0x4, 0x1000, 0xd18, 0xffffffffffffff14, 0x8000, 0x8, 0xfff, 0x2, 0x7ff00000000000, 0xffffffffffffffc0, 0x0, 0x0, 0x7, 0x3, 0x9, 0x20, 0x3180], {0x77359400}}) 2018/02/26 14:31:34 executing program 0: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000517fd0)=[], 0x0, &(0x7f0000916000)=[]}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @multicast2=0xe0000002}], 0x20) fcntl$getown(r1, 0x9) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r3 = getpid() process_vm_writev(r3, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/02/26 14:31:34 executing program 4: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80040, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x4) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) 2018/02/26 14:31:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x420000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000182000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00009b2000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r2, 0xfffffffffffffffd, 0x800000000001}, 0x7) setsockopt(r1, 0x5, 0x80, &(0x7f0000000100)="fc1df820a93b915ecc9440a55172ce1c0be4fc06ec7e5e63ba84ff740c37e0e805084a1dc5c4f2b1b4cb6bad75818e7245bf9282531d946792db97e5fabc1de9454943d6aceb2df92cd96a5d5937d8cf4fb4d124a8d900404da7f22dbf9b787d6118034d5fb48546dfdfa05e7c225eea0e65e00f3c8dc11bba95512a5c8df9566b774c527cc20a373a3c1c849d42edd5fff1a4aa46ebef3c717e59eabd0804d3ab55d6db6ea7356b8c2a3cb43d20a05d301f17ac2853f873d26c4f36", 0xbc) syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x240) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x16, 0x8, 0x9c}) 2018/02/26 14:31:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0xfffffffffffffc8d}, 0x1}, 0x841) 2018/02/26 14:31:34 executing program 3: mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)="b9d7c64d90bbed872315f632aa8e9abefb2ff5c3077cf06d94faa0aea4a14b7eda7bdbab3c7d086a54bd1c67abfc0d05fec04e311e8fe871445d90751aee2de96030ef6fac3115d7679c45fb43d1f5f0936c1f1de13668fea3f40001bc07c7e83074444ea7cb300d362036dd5924e98551dbac46f80a5880000b3ad4f9a2ea9cc73b9f25f943ef") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x21) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x5, 0x1}, {0x20, 0x9}, 0x1000, 0x2, 0x1}) prctl$void(0x37) umount2(&(0x7f0000117000)='./file0\x00', 0x8) 2018/02/26 14:31:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x200002) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xc2ce}, 0x1c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={@common='bpq0\x00', &(0x7f00000000c0)=@ethtool_stats={0x1d, 0x3, [0x4ad, 0x8, 0x697]}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00000000c0)={0x1, 0x80000000, 0xfffffffffffffff7, 0x0, 0x0, [], [], [], 0x4, 0x4}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000200)={0xce60, {{0x2, 0x3, @broadcast=0xffffffff}}, 0x0, 0x9, [{{0x2, 0x3, @empty}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x2, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @rand_addr=0x12d}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}]}, 0x560) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc), 0x4) 2018/02/26 14:31:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000723ff0)=@common='tunl0\x00', 0x10) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ead000)=ANY=[@ANYBLOB="aaaaaaaa00aa00000000000086dd0601ff000014060000000000000000000000000000000000ff02000000000000000000000000000100004e22", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="051000000000d966"], 0x0) 2018/02/26 14:31:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$void(r1, 0xc0045c7f) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/02/26 14:31:34 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) pwrite64(r0, &(0x7f0000000000)="1448ae7486f1019b9c4640ad62a959c51225eadfff46daa2e1db", 0x1a, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000890ffc), 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000057efa0)=[]}, 0x0) 2018/02/26 14:31:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ebf000)=0x9, 0xfa) r1 = dup3(r0, r0, 0x80000) accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x280800) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000080)=""/132) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/26 14:31:34 executing program 5: syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00004a9fb0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0xffffffffffffffff}}) 2018/02/26 14:31:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x20e65000) 2018/02/26 14:31:34 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xd, 0x802, 0xfffffffffffffc00) sendmsg$nfc_llcp(r1, &(0x7f0000001400)={&(0x7f0000000000)={0x27, 0x6, 0xa3df, 0x1, 0x100000001, 0x401, "21b3ee840fd5c8f292c6a0a93840bfdb6fd6cbe1371381289615d5a0cee54f949b910c12c2b72ad95ea2f66ee6942f13d2fcc180d1b4cb27ef90ec9d7d8854", 0x5}, 0x60, &(0x7f0000001380)=[{&(0x7f0000000080)="bd461347769c3a5efb140208ed622b7c6d21f8eaca8d1f87bbab4a38b5201a0396fca533e45d68a7620cecb9191d7869bb7454dff45fe6fa1a1733ad5f2ff1254f94c17edb57017c446bbe31362cfe57224406acac0904c15bdda764748d728d48ebd54978e50e19d604215dce9f7b5392d4449066102a40f217baa4bc2f3b5acea3e6470d6ee31f622837c8679654bb6c09aa185b5fa19616bf385ef0942045", 0xa0}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="3103eb1c3546521a0b95edceb5e5e7e7807d48c910767ed2510c685488dadca0b41aa008a3272886e2137979659fd0eb3d085c613ed85bd9f198f4c7e6e9663ba3c12c03d9794ba4ad01d5b4c8087934b70a38575c9b83404b38b8b1cabd57829d2dfd8cf3db5982319259525fc9823a7d6e0f77b0417cdc1a188a1fde1578846a773c03d3af5be852c09991bc968b2ee28148a9dbe6f36d", 0x98}, {&(0x7f0000001200)="f203c004ba52d8c5d3a168b2bbffacc2ffbd94972187f64f6d13a1cd60307b7344d4d6f17cd879f4f4d89a58273776b495d6256851607958198c0787c78061201751f6569f3fc44839e9f1005cfe30b89c9df1469d801a15e1bf5458b76139369261634120cd155afd5ff34a113423778f0483b3cc31ca3595072f17e3b6f1f66c63cd092c5ca656467cc70964ea8fa4186ec019510a7bdde59aedb0f681f03b57ff6d26527d6e49d77a52af93b20345e74f0f7cad256d9e6f18c10dd2ee50ce6d09b1902c9d3a5c6905", 0xca}, {&(0x7f0000001300)="861f16d28f15ebd2dee1518679685964c4af72c0fad62dcc2e35013d7a1aacb0171bff3da6dad300e4da7567d22d20f5de63aeeb363b12e61325ae5778cf5bd043b5669cdfb5cd4b93085987623fd8ae9e55705e3f5b869256fac1c7200da10cfd45deedb22d5bd04e29380590c600b0953c2d06eef324f203381ddd0422b7", 0x7f}], 0x5, 0x0, 0x0, 0x44}, 0x20000804) r2 = 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(r2, &(0x7f0000000040)=':lo!\x00', 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/18) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28010000170011040000000000000000fe8000000000000000000000000000bb0000000000000000ffffffff000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="fe800000000000000000000048fa04bc16f6847a00000000000010000000000000000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="00004d000000000000000000000000000000000000000000000000000000000000000000000000000000a7b800000000000000000000000000000000000000000000000000000000000000000700000063e6be093cfb34f400000000000000001be52748000000000000fa0100000000000000bfe43eaac83a7caf000000000000"], 0x128}, 0x1}, 0x0) 2018/02/26 14:31:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000080)={@common='bcsh0\x00', @ifru_addrs=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)=0x9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:34 executing program 2: setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x1) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="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", 0x1000) 2018/02/26 14:31:34 executing program 5: r0 = socket$inet(0x2, 0x800, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e61740000000080020000000000000000000000000000000000070000000000000000d801ffff0001000000000000c8030000c83c000000ffffffc8030000c80300000500000000267100000000000000000000", @ANYPTR=&(0x7f0000000040)=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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80000010000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000000000000000000030006164647274797065000000000000000000000000000000000000000000000000000000000000000000000000000038004d415351554552414445000000000000000000000000000000000000000009000000000000007f000001000000000000000000000000ac1400bbac1400aa000000000000000073797a0000000000000000000000000073797a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000d80000000000000000000000000000000000000000003000646363700000000000000000000000000000000000000000000000000000000000000000000000000000000000003800534e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14000000000000000000000000000000000000000000000000000079616d3000000000000000000000000073797a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010014801000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800444e415400000000000000000000000000000000000000000000000000000100000000000000ac1400bbe00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xfffffdb1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x54, "fb380d5f04a52a16cbcdf610ac171ee64d026139b687cf96482d5c84c99ca212fb692ec90c8ce42a0869d65f49aea40c3425165b6f7d5e0afaa3a7753ad9c7f012a4b2e3b52054b94531c2fc3fc56b1ed83b9a16"}, &(0x7f0000000000)=0x5c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000640)={r1, 0x9}, 0x8) 2018/02/26 14:31:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2e, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x20000020) fcntl$notify(r0, 0x402, 0x5) 2018/02/26 14:31:34 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() creat(&(0x7f0000000000)='./file0\x00', 0x1) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000000040)='./file0\x00', 0x2) umount2(&(0x7f0000117000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x40) 2018/02/26 14:31:34 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) lseek(r0, 0x0, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xfff, 0x5, [0x5, 0x7fffffff, 0x1, 0xd9, 0x4]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x88, "3addcafae810499f5566186606f8cfd784b5889793950003f1866fbd53ad04d3eb6aade7b0ec011ea3b4f98a5c3513dd3a2980dd11f3afacf944682f578c47c4e2b5e32957b2080a3fcfab23b17245749b074a4e6fcb9675ca0fb1dd67ae795347b5233662d246449d0a8b9fe5dfc48265a1239f166a2816eee038d9957a7a8b0c13a1529bd11fce"}, &(0x7f0000000200)=0x90) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x101000, 0x0) 2018/02/26 14:31:34 executing program 4: perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80000, 0x9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x4b4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0xfffffffffffff000, 0x6, 0x200, 0x3}, 0x14) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x6}}, 0x10) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/26 14:31:34 executing program 2: timerfd_gettime(0xffffffffffffffff, &(0x7f0000952fe0)={{}, {0x0, 0x0}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x4, r2, 0xa}) recvmmsg(0xffffffffffffffff, &(0x7f0000f03fc4)=[], 0x0, 0x0, &(0x7f0000ac9000)={0x0, r0}) 2018/02/26 14:31:34 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x802) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x12802, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)={0x3, 0x0, [{}, {}, {}]}) 2018/02/26 14:31:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:vmware_device_t:s0', 0x20, 'unconfined_u\x00'}, 0x32) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x2, 0xff, 0x3f, 'queue1\x00', 0x8}) 2018/02/26 14:31:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x179) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x1, 0x1}, 0x20) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) 2018/02/26 14:31:34 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) pwrite64(0xffffffffffffffff, &(0x7f00001fefff)='\x00', 0x1, 0x10001) writev(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)="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", 0xd9f}, {&(0x7f0000001180)="9abcd646737479008b1d0a1d535402d373c99b49b75cef80a13a3e4c178e1e2d8ae78941c3028134135ccdf6e3ab6d877b4f13336cafa42454d5c4ba17d85ad2532247ecbe636d569ff448ed02e00f783f45c128cd0bd97dc915407e", 0x5c}, {&(0x7f0000001240)="3e04504f23bf901c5af671594a617300ba4832c4902d39539e5ea12fafcaf816c341aaac91c1b6e940a7625885fb7777be83b74dc1e416d6858907a72256207fd4c5bf8ff571e4904e0063cd9f576a3335f9", 0x52}, {&(0x7f0000001340)="e2bace060b3fc82693db56a9a11706481e18d54a0ce5e76c87d1f6d83af9394f78866fab4951319e158ba9470ccc7f9dafaaeeeeb4c20b816de6f3c05076c4becd745eea93542e01bb7d7c03bcca2e53533c5110f9a2cc1feaaf6108c8ff1ffc83f14aa933d1e4885b069ea32cceb43390855c60641dd8733496ed390b85d0bcd12eb3f5e62b4649204a64c51902d22163c788d6e2d311a71cab1424e86e4a7eaa4323f3f5a183ea03be073b19170d1dedec1041886e18a16c7e7b78d0ff3f0395f97b5984cb1cfe3e104073f7bb01216eb218baa6d730390456495ee39c831f418dddb68d4b50109d7493d4d8038db35b1a47", 0xf3}], 0x4) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x604200) ftruncate(0xffffffffffffffff, 0x0) 2018/02/26 14:31:34 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003be8)=ANY=[@ANYBLOB="66696c74657200000000000000000000480000000000000000000000000000000e00000004000000b8030000ffffffffe8010000f800000000000000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000d07e9ca53fee6d044291660bdb1af40ae0895688e58c5e31c77ee70665498ceda66e894c6e97c460ee96f9992f5d95afe703dca926079ce691d6ff4a011db3a1af53b54be2b860d27123103acf8fb4155e2958baa55e1327", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000fd00000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x418) socket$inet(0x2, 0x6, 0x10001) r1 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r1, &(0x7f0000009fc8)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000003c40)=[]}, 0x0) 2018/02/26 14:31:34 executing program 2: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00003f8000)={0x0, 0x0}, &(0x7f0000f83ffc)=0x10) setitimer(0x0, &(0x7f0000388000)={{0x0, r0}}, &(0x7f00003c1fe0)) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/02/26 14:31:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "2e079f22ca5ded0dd211a49ba89958e3df608f799700762530e823c180c43dab71d8341b693f3c9ea8675892f14e2d451a6cd8a4e9bb92c9f59cc18fda322e3a", "b800df3f94cfe56c9cd8e4975c53216610215c42f566745cdd6f9072da3c2b40e296bd9ba7dd9a8dfd653947e01da1f568a5261863773900618882f0b65fe1d7", "9e66da4a65cbe27833058a9d296ccbf87559c6e3ffe0ce896236dea6ae95082e"}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0x4}) 2018/02/26 14:31:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001d80)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f00000017c0)=[], 0x0, &(0x7f0000001bc0)=[@rights={0x10, 0x1, 0x1, []}], 0x10}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0}, &(0x7f0000001900)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001a40)=0xe8) fstat(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001c00)={{{@in6=@mcast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@empty}}, &(0x7f0000001b00)=0xe8) stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() r8 = geteuid() getresgid(&(0x7f0000001b80)=0x0, &(0x7f0000001dc0), &(0x7f0000001e00)) r10 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001e40)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000001f40)=0xe8) stat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() r14 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002040)={0x0, 0x0, 0x0}, &(0x7f0000002080)=0xc) sendmsg$netlink(r0, &(0x7f00000021c0)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000001880)=[{&(0x7f0000000080)={0x2d4, 0x24, 0x408, 0x1, 0x2, "", [@typed={0x10, 0x96, @u64=0x10}, @generic="f7daf707b9bc2230ff18a25eaff44beae130898bf8acd2b052a2bf47c70d14622fcb0f493e4c95b17d1ef9adb0e8bf9a22027b54be5e56237c218845e2be730fede44ec4ade72d0970160a88525a800710f650aa336469cf1ceb92549effe6c38df7b0d40b7b95581cc23163be19261331ee41146a60cf5794c55d2a723ffc2a0735d77e93d0", @nested={0x21c, 0x18, [@generic="8df7117f1fcb35b776f533cb4d98532e4a31a4085665aa18ad9f9617c5393e6b68676a47c74cf9c5b44cd22f2d8a8d81c3ced2e021faca4b926148a6c680b88d56b9b6618e89526dc6865b6fe3fe69a68ad8b44c9f076fda1f329469227b1fe96330cdbce51ae30764e92bf6f1b8d1db377e8887d5da580a89b1f625177c43e15ab2dcee5e65f9e2d387c5b8106e083acb94a9ee0c60fe39b34abfd07fee95f63cb168947663733d670745079aadc5aa9cad62cc3e41d40c7c", @generic="2c455aab1cbc2d57a51f1845e2b503454efcec876c3559989b2f311a9d5e2964af9b34c7e12650c46b30d0ef33efcacb3ea749833efa061fa0883b7ccc75242030a467dade0c8210e8c15c8153574fc52508395be050d1c75d2c78dc58", @typed={0xe8, 0x59, @binary="9d04ed64809e892eb95f3d4e7d42a19682b6f0b2a413e801c080f95923e8ca26ddd0891820f2adb43029d781ccc150a088afdb0cd7b08c3f525db6432b7d73744e9b5cfe28b65e62445b9c909aed8bd4e75162a2c8ce46a374a8abc3a31d0aa1d5acf6acca0a68bf8ee78765fc97b4cb48dc9a9e5b55ac2ed52c5b4826d6ddbc947d88c7d4f3605c9bb1f8546bee930bd10b512e4bbd2e3d2504cf2f276d2ff7644026b02cf56a7c38244c14683fec2d70477dc73a2ea0e475d788e5343fe6ab3a5a76f828b1c15830bee4731476d8cde264de80d7f289edcdbafb08e2941d"}, @typed={0x18, 0x4c, @str='mime_typeem0em1\x00'}]}, @typed={0x10, 0x41, @u64=0x20}]}, 0x2d4}, {&(0x7f0000000380)={0x16c, 0x20, 0x212, 0x6, 0x3, "", [@generic="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", @generic="ed2c855bf660799f1672be9b9b4972f061657eb2a2b56c3abd965cacd816c16e949f72dd99ac8a54b6875ad5299a", @typed={0x10, 0xe, @u64=0x3}, @generic="c70b88809b3aabdc3eae24cfc6", @typed={0xc, 0x5f, @fd=r0}, @generic="1293ba2ad69cbff3"]}, 0x16c}, {&(0x7f0000000500)={0x1350, 0x14, 0x401, 0x3, 0x3, "", [@nested={0x101c, 0x7, [@generic="eee382fe63944e71192002805e58cca1de734b3649100d", @generic="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@generic="110efb4d5fc2b6331fea1d00f7a9f415d41594bbfaac89ce7ab7dfb2b86e390f9c7796ee3b006e8a04eed5896021d7086d2358262cae36d65187ae2dde5b1ec798bfa7929a993cc1c6fda744a523ad4bc88fc7852ef5768a68f1d27061158da313711d8b8c4e33344eb5742247a7a752c9b3de6db6a8e5d6d2113cb3cfa6631574ffe61187b8c93b9e1dbbba096da9917f1ec38dd31b36a5ae21d15e939591396ef189f6e8d4f9f90344f1410e7b35fb9b2d01b56bd0f838ba51dcf6db624201bf71ea02d3736ad64fa4be5e44d2aa8c6686df669f2faebc70b0b0ca6dca283fad42aef8a8", @nested={0xbc, 0x61, [@generic="c784674327719f017743f117d82e3415a4c8625c52a5b7aa65760a081588a86d5d7d911bee3e588c5487617eac637c0a47191cd0e61df9e5b676aeb529a4ec89973fc65bf766a1295874239d9e33ce0955c7faf705e01e2895c7bb4480825f932c03379d50ff963e8c9be23274e9319adc6dc4f65793f96b318f837021ae85a706da727ef8c55d9af1924e3ece56c16078c5a25f75608c0256b72f710dfba21fe5b914bea53861f787c060ab33124c17a4b018f67db84747"]}, @typed={0xac, 0x3a, @binary="297552408f4518798fb38b5833d81fb741f708ad6d39792e7301409e12a23c5f4e24a543158a78702cc83ceccbfd5f1de9d5d2e89768381306eea01a53379dc82698d3c05a0008dfcd5c5d7e58da2762dce8ad635279fc4400041c54719abd512e7a97b85e5a5b2b8b9de63e57ce102eaa0027e81ddca845f3f9f356326bf9751c93fe13f4ffea640a2c18010fad487bee814dd684df0377e55bb96c1767d57ac94616bc"}, @generic="9b79cc6771a1275097600733b529aa9cd9db68fe05b07028bfa2e061742311413bde5abe221f9dc9ad7e66506188c61bae60a55e2f84d1ebce0dab37dd8904e40ecd2cc33bdf8d4baf57e2fa28f52f0505cfe15d14a76b3546ecf342b039f3b3fa1eba91df7f7ac5c3f25daaa0f504685f213605540b1146d55f26cedbbfaaec49d4d717b49df8b4c318175f4361d14581ddd559bb0b8f8a3238207a810a68c6cca898280e0bdd2d859d1f91d7044b42165b0257f9ac5a909233d42067b42e6fd7a74306dcc55b", @typed={0x10, 0x53, @u64=0x20}]}, 0x1350}], 0x3, &(0x7f00000020c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xe8, 0x8040}, 0xc000) 2018/02/26 14:31:34 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/26 14:31:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto(r0, &(0x7f0000000000)="e7b0c12423e8df4e342425f14b5fbf3ac7bf77eb017856cb8df63cfd75ea2ff7fa2c54eb3b3e77407cba628b996f94bb90a25210b0985ff756a4d9f5cd55e6786742eab546e94d6beacdfef6acea0e44f2c17450ee097c03ab84360d116348a1a880e45933", 0x65, 0x800, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$VT_RELDISP(r3, 0x5605) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x100}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000080)={0x1, r4, 0x10000, 0x6}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) r5 = socket$vsock_stream(0x28, 0x1, 0x0) r6 = dup3(r1, r5, 0x0) write$selinux_access(r6, &(0x7f0000000000)={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x36) 2018/02/26 14:31:34 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/109) readv(r0, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) 2018/02/26 14:31:34 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000080)={@empty, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) getpgrp(r4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@loopback=0x7f000001, 0x2, 0x80000000, 0x2, 0x0, 0xa, 0xa0, 0x20, 0x0, r2, r3}, {0x7, 0x7, 0xe33, 0x7, 0x7f, 0xfffffffffffffff7, 0x0, 0x3}, {0x1, 0x0, 0x7, 0x38da66a1}, 0x7, 0xe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x3f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4, 0x0, 0x2, 0x9, 0x114b, 0x9, 0x80000001}}, 0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/26 14:31:34 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) r2 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000000040)=0x2e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r3 = inotify_init() inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:34 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x400082) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{}, {}]}) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@multicast2, @dev, @local}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x191200, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000d09000)) 2018/02/26 14:31:34 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x4080) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/178) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x1, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/26 14:31:34 executing program 7: mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0xfff, 0x3b0353200e042bef) r0 = memfd_create(&(0x7f0000000040)='self\x00', 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080)=0x800000000, 0x4) prctl$void(0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f0000000080)=""/234}) 2018/02/26 14:31:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/90) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:34 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x7530}, {r1, r2/1000+30000}}, &(0x7f0000000080)) connect(r0, &(0x7f0000002000)=ANY=[@ANYBLOB="00b817700000000000000000000000d4d3ab30c5c7b2"], 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x38}, 0x1}, 0x0) 2018/02/26 14:31:34 executing program 4: r0 = socket$inet6(0xa, 0x1b, 0xfffffffffffffffd) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff7fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/02/26 14:31:34 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000fa7fd5), 0x0, 0x20000011, &(0x7f00001e3ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x100000001}, &(0x7f00000000c0)=0x8) socketpair(0xb, 0x3, 0x9, &(0x7f0000000000)={0x0, 0x0}) prctl$setfpexc(0xc, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x0, 0x1983, 0x200, 0x5, 0x8, 0x6}) 2018/02/26 14:31:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={@common='ip_vti0\x00', 0x7fff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x40100) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x3) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/26 14:31:34 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) inotify_init() umount2(&(0x7f0000117000)='./file0\x00', 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/26 14:31:34 executing program 2: clock_gettime(0x2, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[], 0x0, &(0x7f00000000c0)={0x0, r0+30000000}, &(0x7f0000000100), 0x8) 2018/02/26 14:31:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000080)='./file0\x00', 0x785f5c5a55b688f5, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x5, 0x0, 0x2, 0x0, 0x46}, &(0x7f0000000100)=0xa0) getsockname(r0, &(0x7f0000000140)=@nl=@unspec, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2000000, 0x0, 0x1, 0x1, 0xffffffffffffff41, 0x7fff, 0x10000, 0x8, r2}, 0x20) 2018/02/26 14:31:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0x1f) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x5) r2 = accept4$inet(r0, &(0x7f0000b50ff0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ff4fec)={0x0, 0xf1e}, 0x14) 2018/02/26 14:31:34 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)=@newsa={0x13c, 0x10, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_aead={0x4c, 0x12, {{'authencesn(wp384,kw(khazad))\x00'}}}]}, 0x13c}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={@generic="931b64c88a596393a4cf800e8c63dec4", 0x7}) fcntl$notify(r0, 0x402, 0x4) 2018/02/26 14:31:34 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000000)='ramfs\x00', 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@loopback, @local, @multicast1}, &(0x7f0000000080)=0xc) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000000)="7f15c2", 0x132, 0x40, 0x0, 0xffc3) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8001, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0xd000, &(0x7f0000000080), 0x0, r3, 0x9}) r4 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000140)=0xca, 0x4) 2018/02/26 14:31:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbaf68)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, &(0x7f00005d6ffc)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000741ff0)={0x0, 0xfffffffffffffffc, 0x0, 0x0, r1}, 0x10) 2018/02/26 14:31:34 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) socket$nfc_raw(0x27, 0x1, 0x0) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r1) close(r0) 2018/02/26 14:31:34 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x400) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x8001, 0x2, 0x10001, 0xa, 0x80, 0xa0, 0x37, r1, r2}, {0x9, 0x7fffffff, 0xf4, 0x6, 0x2e, 0x1, 0x5, 0x3a17}, {0xf14, 0x2, 0x9f2d, 0xffffffff}, 0x9, 0x8, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x2, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x0, 0x1, 0x7, 0x1, 0x0, 0x40}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/26 14:31:34 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x20}}], 0x60}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/26 14:31:34 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r0, 0x3a) 2018/02/26 14:31:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendmsg$rds(r3, &(0x7f0000001700)={&(0x7f0000000040)={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000080)=""/243, 0xf3}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/230, 0xe6}, {&(0x7f0000001280)=""/92, 0x5c}], 0x4, &(0x7f0000001680)=[@rdma_args={0x48, 0x114, 0x1, {{0xfff, 0xff}, {&(0x7f0000001340)=""/155, 0x9b}, &(0x7f0000001640)=[{&(0x7f0000001400)=""/214, 0xd6}, {&(0x7f0000001500)=""/32, 0x20}, {&(0x7f0000001540)=""/143, 0x8f}, {&(0x7f0000001600)=""/38, 0x26}], 0x4, 0x40, 0x101}}], 0x48, 0x4080}, 0x4001) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xa01, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000001c0)="baf80c66b8c01f028866efbafc0ced0fc79f0100f36d0fc72b0f3265360f01ca0ff9196536f265640f300f30baf80c66b808c2808766efbafc0cb0beee", 0x3d}], 0x1, 0x4b, &(0x7f0000000240)=[@dstype0={0x6, 0xd}], 0x1) 2018/02/26 14:31:34 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xef}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xb0, &(0x7f00000000c0)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x3f}, @in={0x2, 0x2, @rand_addr=0x7}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}]}, &(0x7f00000001c0)=0x10) 2018/02/26 14:31:34 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001480)={{{@in=@multicast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001580)=0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000016c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001700)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x0, 0x3, 0x297, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0x7fff, 0x5, 0x6, 0xe98, 0xff, 0x2, 0x4, 0x40d}, {0xffffffff, 0x401, 0x7, 0xff}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0x3, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x7, 0x3, 0x3, 0x1000, 0x2, 0x3, 0x8}}, 0xe8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000403000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00008f0ffc)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) 2018/02/26 14:31:34 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x20}}], 0x60}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/26 14:31:34 executing program 5: io_setup(0x8001, &(0x7f0000000000)=0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40) io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x81, r1, &(0x7f0000000040)="0e024008f56d01afd7a084f685d2f213286e3c9685cddaeca9e4b92f28bbbcd845cfe345868932991d3a01cc3c44fb280d8742bd7e39a2e8ac3453b4a8239e4ce08492cf3d95a004671e1d8b5eb23693a6ea92ece4a0d9f0db0fd676c9b2ae7d4b235849fe71873710e8eaadb2cde570436cfb81a6b4b2164151d45638ae39aba23496c9691448ffca4e26bcaa951878e7685c267f5950d8bb687cb746cddc69b545c6d9ece213857ce288dd400b44d79b8b4381394c46f705b37f0e1fc25e9bd5fa65fc2e4fcd8c7b960e24", 0xcc, 0x41, 0x0, 0x1, r2}, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x72, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0xff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/packet\x00') sendfile(r3, r3, &(0x7f00003a7000)=0x4000000, 0x400000ff) 2018/02/26 14:31:34 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xbf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7a, 0x0, 0x0, 0x100000000, 0x0, 0x800000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x5, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000000)="7f15c2", 0x132, 0x40, 0x0, 0xffc3) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8001, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0xd000, &(0x7f0000000080), 0x0, r3, 0x9}) r4 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000140)=0xca, 0x4) 2018/02/26 14:31:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}], 0xffffffffffffffff}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) socketpair(0x1, 0x5, 0x3f, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/141) r2 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000047000)="0000001197200002", 0x8}], 0x1, &(0x7f0000034f00)=[]}, 0x0) 2018/02/26 14:31:34 executing program 0: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') readlinkat(r0, &(0x7f000095eff8)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d) 2018/02/26 14:31:35 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) stat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x9) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) renameat2(r4, &(0x7f0000000040)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00', 0x3) 2018/02/26 14:31:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000af29dff00006c000000000000000000"], 0x14}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) 2018/02/26 14:31:35 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000)='/dev/rfkill\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) fcntl$getown(r1, 0x9) 2018/02/26 14:31:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4) 2018/02/26 14:31:35 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x9, 0x3, 0x4d8, 0x290, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x228, 0x290, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x4, 0x1, 0x1, [0x401, 0x7, 0x9, 0x2, 0xff, 0x7ff, 0xd9, 0x5, 0xffffffffffff4048, 0x100000000, 0x4, 0x8, 0x400, 0x5, 0x0, 0x3], 0x2}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x81, 0xfff, 0x3ff, 0x4, 0x20, 0x5, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0xc}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x14}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}], 0x9}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x1}}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) 2018/02/26 14:31:35 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x181001, 0x0) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f0000000080)={0xfffffffffffffffc}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000233ff7)='/dev/ppp\x00', 0x0, 0x0) readahead(r1, 0x8000, 0x101) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) close(r1) 2018/02/26 14:31:35 executing program 5: r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) dup2(r3, r3) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/02/26 14:31:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x4bf25de, 0x4) pipe2(&(0x7f0000000140)={0x0}, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x80800) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) connect(r1, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/26 14:31:35 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x3, 0x1, 0xf2e, 0x1, 0x3, 0x400, 0x9, 0x2, 0x9, 0x6}, 0xb) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000020030000ffffffff58010000f001000000000000ffffffffffffffff880200008802000088020000ffffffff04000000", @ANYPTR=&(0x7f000000b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x380) 2018/02/26 14:31:35 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000000040)="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", 0x1000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/26 14:31:35 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x40, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:35 executing program 0: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r0 = request_key(&(0x7f000007eff6)='id_legacy\x00', &(0x7f0000b17ffb)={0x73, 0x79, 0x7a}, &(0x7f000092e000)='!)eth1\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0xb, r0, &(0x7f0000768ff3)='dns_resolver\x00', &(0x7f000082a000)='G3j') r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x25fb, 0x400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xb0, "7a32f245df8af0754c24811c736f5cceac8e634c23597286ca08610c4fe8620815509dadbb9fbee442d77dbfdf9c7846dab4de7643e3e5efdf2cc5ac66f0e9d4dce1835215a54e9b2117905b49d4d6ad64b9b1e76c1692e865437c049e0190968ff9aeea78a7a9b65cb6bfb04e6287ca0d445e299704b7afd6a6f32d4cbb800ea0eed59ef3fac050af73bc11d6f91c9643560d681d844faf72a9e721ba36fc2f43b624ed4f5abf9114e81821428b31cb"}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x540000000000, 0x7ff}, &(0x7f0000000200)=0x98) 2018/02/26 14:31:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDMKTONE(r0, 0x4b30, 0xb9) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/26 14:31:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={@generic="bad215ca22e1896d1c67c0adaa76fd3b", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}}) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:35 executing program 4: prctl$getname(0x10, &(0x7f0000000000)=""/122) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40000) r0 = socket(0x1, 0x2, 0x61) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000e10ffc), 0x4) 2018/02/26 14:31:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9a, 0x80900) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000080)=""/80, &(0x7f0000000100)=0x50) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) pread64(r0, &(0x7f0000000040)=""/7, 0x7, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x288881, 0x22) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20000) write$eventfd(r3, &(0x7f0000000140)=0x63f, 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/26 14:31:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20400, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000080)="06b24f1601be6b1ecb8d52df0394df7ee52c7ba05f6dc44ec0986d70c6fdee50e72728f91c16eac69660ccbe201a0005aab46798230b42c39813c1", &(0x7f00000000c0)=""/62}, 0x18) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff000003000000000000000000a88d0830f7fff7965bf97092b1b38fc1053d898fb853d2012840e3b4614af0009fc2cbef62017f39368f80767d83625e69a109df51"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:35 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x400, &(0x7f0000000000)="782094e8178f788753f320b7c441ed6c213e4be007d59d7622b722920f9e0c9bf6509bdd21e8732507e7089ec3476169464877a370e7d60cde04cc338686403fb86cc416ced053bd62e98ca6f6bb4785325bb80795d85413c74dbbf80d60c3ba24963e2859409cab52c61660bb88aa3731a4e9cbb8d8b39096a3cbf071ae47bf32cc") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x15555555555556b5, 0xcc, &(0x7f0000000040), 0xffffffea) epoll_wait(r2, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) syz_extract_tcp_res(&(0x7f0000000080), 0x8, 0x3) fcntl$setpipe(r0, 0x407, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006}) 2018/02/26 14:31:35 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x8000000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r1, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r1, &(0x7f0000806000)=ANY=[@ANYBLOB="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"], 0x58) pkey_alloc(0x0, 0x1) 2018/02/26 14:31:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ustat(0x0, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x4c}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xfffffffffffffffd, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000001040)="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", 0x5ad, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/26 14:31:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010000)="8f", 0x1}], 0x1, &(0x7f000002a000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x4c7}], 0x1, &(0x7f0000028000)=[]}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/26 14:31:35 executing program 5: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r1, r3, r4) open$dir(&(0x7f0000c59000)='./file0\x00', 0x200, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x80, 0x8) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x35, 0x14100) 2018/02/26 14:31:35 executing program 6: r0 = eventfd(0x0) poll(&(0x7f0000000fd8)=[{r0}], 0x1, 0x7) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/02/26 14:31:35 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) sendto(r0, &(0x7f0000000040)="e46fef3a88d5ad7c02fd42815165af25d28e220395ef7888d475afede3a2e64547f4dbbd95cdb102f864295e6288bc62766d3cd98a966f7a582e", 0x3a, 0x4000040, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = fcntl$getown(r0, 0x9) recvmmsg(r0, &(0x7f0000001fc0)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/78, 0x4e}, {&(0x7f00000001c0)=""/118, 0x76}], 0x2, &(0x7f0000000280)=""/72, 0x48, 0x6224}, 0x7}, {{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000001940)=[{&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/175, 0xaf}, {&(0x7f0000001580)=""/50, 0x32}, {&(0x7f00000015c0)=""/215, 0xd7}, {&(0x7f00000016c0)=""/125, 0x7d}, {&(0x7f0000001740)=""/92, 0x5c}, {&(0x7f00000017c0)=""/88, 0x58}, {&(0x7f0000001840)=""/214, 0xd6}], 0xa, 0x0, 0x0, 0x7}, 0x1ff}, {{&(0x7f0000001a00)=@rc, 0xa, &(0x7f0000001e40)=[{&(0x7f0000001a40)=""/188, 0xbc}, {&(0x7f0000001b00)=""/77, 0x4d}, {&(0x7f0000001b80)=""/46, 0x2e}, {&(0x7f0000001bc0)=""/90, 0x5a}, {&(0x7f0000001c40)=""/126, 0x7e}, {&(0x7f0000001cc0)=""/47, 0x2f}, {&(0x7f0000001d00)=""/218, 0xda}, {&(0x7f0000001e00)=""/63, 0x3f}], 0x8, 0x0, 0x0, 0xb9}, 0x1000}, {{&(0x7f0000001ec0)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/70, 0x46}], 0x1, 0x0, 0x0, 0x8001}, 0x401}], 0x4, 0x2, &(0x7f00000020c0)) accept$netrom(r2, &(0x7f0000002100)=@full, &(0x7f0000002180)=0x48) ioprio_set$pid(0x1, r1, 0x9) r3 = inotify_init() inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='ext4\x00', 0x1000000, 0x0) 2018/02/26 14:31:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:35 executing program 7: r0 = eventfd2(0x0, 0x0) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1000000000001, 0x0, r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x1, r2}]) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000040)=0x8) 2018/02/26 14:31:35 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x402000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/217) r1 = semget(0x2, 0x2, 0x100) semtimedop(r1, &(0x7f0000000140)=[{0x1, 0x65e}, {0x6, 0x17782aeb, 0x1000}, {0x1, 0xe1, 0x1800}], 0x3, &(0x7f0000000180)={0x0, 0x1c9c380}) r2 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="4b611c5d2e0874c97545e83ac3ebac521e443f81b87f44bb255ffb33c72f5e6e6b4998840550f439680ecc4fc723f99f47010833df52ba85812ce957ff95f12c4a0b237712f97f77fd5e83171486270142dd014c57079e8d1eecf738df535f758826e1cb5c508e4909b3160e4a5f01e528a9e369d8bb13c0bc", 0x79, 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="05094b76b73694ff0051ae9d06cd26a5730753e731580808e193f9a653a83960d9f9a9a8f249cbd82f28e7f6e9265dd8f0fe803b4eef613babbd86d48aa349974e54c81c5d3b26ed9ca6a4c729961c8802c59181a8550abefb52e7002c3eab7a1f8bb36546c2b0f960ac452979536bb853426ec52e3b811cbf86e1e534de51de8c253897c7f66eb281adf00e25e4675cbe32e8a938aa7994b5dd04812ef88c343803396ac19bd3d9a2bf52901117581c40e34308a76eba9238d2f477233a8e2d2a9509d437f57d37621664b50aeffc4064fe2c93", 0xd4, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r2, r3, r4}, &(0x7f0000000500)=""/229, 0xe5, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0xeae, 0xa80000000000000, 0x3}], {0x8100, 0x5, 0x6}}], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x5, 0x3, 0x0, [{[]}, {[@multicast1=0xe0000001]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)) 2018/02/26 14:31:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYBLOB="7e897bbfb5fe06463d337113bc23f3664ed724bc9d5b6a32d1ac91e71974b841059e101405b24967e9f05018afb887dd57d75690f44e2087d699d7f5282cf427adbb5db28ba6c672fbffddcf56975794da5af074d617a414b40f22dbdd8efea00f3e4c9ca4c6d437793b22ecbca018ae33531a0c7ba910240776be03e1200e5d18bdfffdd2eb2bc0876cecf4e98d06fee59022958e36a3f91f17268be22a82b92a6e5e9f078cf1197294b383d9b85abd2ce04e9baa101792fd7c390074cbc3c23ad829017e58323b235267c380411eb96a4ff9f2459eb3a4af9c643eeeb1563dc4d154b8d571832e45b7fda429dfd502f323", @ANYRES32=r0, @ANYPTR, @ANYBLOB="7dc728aa2cc8efa27a0840c8fbb62f027a1fef3bc9d1d88023b24cb2be319b5b117385615b843fb8f98a0b10f5f801c441614c67fd218f8e8560293465db584c1fc53e1cd400b049dd5bfcb02dd7befbdf0a79c9a2e34d7a41f563248552977823a90b75cdd7be40e05402dd507aa5f9f6b8bf1151b5b48ce7bdbc562f814d11cf507551ff1b49e50271bf2514c309065593dacef8d5c066b55a89abdc0feaf3b7012eec2f96ea48d16b3529d046db97342bd00020ac"], @ANYPTR]], 0x1) 2018/02/26 14:31:35 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000018040000e802000098000000900100009800000050020000800300008003000080030000800300008003000006000000", @ANYPTR=&(0x7f00000affa0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004ac630c5c3dbb12ffe0e53f7394d347968442befb0129498ba166771547eae84320d71b34f55900e0dd53c39c0af62c5b4cb82ef24b6dce49139d618662c8c5bd5c9a5f1"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c0000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280045434e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x549) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x6) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$key(0xf, 0x3, 0x2) r2 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r1, &(0x7f0000000540)="7b131fa153b918912a77f761a84366e9ee53ab7d64fda2690f8726d6e81984e5cb028a7d675a3d8c5f625e4da5", 0x2d, 0x4008000, &(0x7f0000de5ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) dup3(r2, r1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x0, 0x0) 2018/02/26 14:31:35 executing program 6: sync() r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x10000, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x47}}, 0x1, 0xfffffffffffffffb, 0xfffffffffffffff7, 0xafc0, 0x100000001}, &(0x7f0000000180)=0xa0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 2018/02/26 14:31:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eaffc), &(0x7f00009ffffc)=0x4) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000000040)=0x10, 0x80000) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f00000000c0)=0x1c) 2018/02/26 14:31:35 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x0, 0x4c6cc4c57bbe9035, &(0x7f0000ff9000/0x4000)=nil, 0xdaac}) recvmmsg(r1, &(0x7f0000007340)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/195, 0xc3}], 0x3, &(0x7f00000011c0)=""/44, 0x2c, 0x8}, 0x1}, {{&(0x7f0000001200)=@nl=@kern, 0xc, &(0x7f0000001340)=[{&(0x7f0000001240)=""/149, 0x95}, {&(0x7f0000001300)}], 0x2, &(0x7f0000001380)=""/90, 0x5a, 0xa95}, 0x9}, {{&(0x7f0000001400)=ANY=[@ANYBLOB="0000c4e4241a7429a196f0f400000000"], 0x10, &(0x7f0000002600)=[{&(0x7f0000001440)=""/207, 0xcf}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/170, 0xaa}], 0x3, &(0x7f0000002640)=""/16, 0x10, 0x80000000}}, {{&(0x7f0000002680)=@alg, 0x58, &(0x7f0000004940)=[{&(0x7f0000002700)=""/205, 0xcd}, {&(0x7f0000002800)=""/213, 0xd5}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000004900)=""/7, 0x7}], 0x5, &(0x7f00000049c0)=""/66, 0x42, 0x91a}, 0x7}, {{0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000004a40)=""/162, 0xa2}, {&(0x7f0000004b00)=""/168, 0xa8}, {&(0x7f0000004bc0)=""/59, 0x3b}], 0x3, &(0x7f0000004c40)=""/4096, 0x1000, 0x368}, 0x2}, {{0x0, 0x0, &(0x7f00000070c0)=[{&(0x7f0000005c40)=""/191, 0xbf}, {&(0x7f0000005d00)=""/251, 0xfb}, {&(0x7f0000005e00)=""/41, 0x29}, {&(0x7f0000005e40)=""/220, 0xdc}, {&(0x7f0000005f40)=""/9, 0x9}, {&(0x7f0000005f80)=""/21, 0x15}, {&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000006fc0)=""/213, 0xd5}], 0x8, &(0x7f0000007140)=""/77, 0x4d, 0x6539071c}, 0x16af}, {{&(0x7f00000071c0)=@alg, 0x58, &(0x7f0000007280)=[{&(0x7f0000007240)=""/51, 0x33}], 0x1, &(0x7f00000072c0)=""/83, 0x53, 0x3f}, 0x6}], 0x7, 0x2142, &(0x7f0000007500)={0x77359400}) 2018/02/26 14:31:35 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x100004000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fafffc)) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000080)={{0x3000, 0x100002, 0x8, 0x80, 0x100, 0x800, 0x200, 0x4, 0x8, 0x1000, 0x7fff, 0x15b}, {0x17001, 0x7003, 0x4, 0x4, 0x9, 0x3, 0x8, 0x7, 0x230, 0x6, 0x4, 0x4}, {0x2, 0xf001, 0xf, 0x0, 0xfffffffffffffffd, 0x1, 0x8001, 0x7fffffff, 0x9, 0x401, 0x0, 0x8000}, {0x1, 0x10000, 0xc, 0xfa, 0x7, 0x80000001, 0xffffffffffffcbfe, 0x3, 0x180000, 0x2, 0x6, 0x4}, {0x0, 0x3000, 0x1d, 0x7, 0xffffffff00000001, 0x1000, 0x0, 0x1f, 0x9, 0x0, 0x5, 0xcf}, {0x1, 0x1, 0xc, 0x0, 0x9, 0x1ff, 0x7, 0x4, 0x9, 0x6, 0x9, 0xffffffffffffffff}, {0x3000, 0x0, 0xc, 0x80000000, 0x5, 0x6, 0x7, 0x7fffffff, 0x0, 0x3, 0x10001, 0x3}, {0x1, 0x7002, 0xb, 0x7fffffff, 0x2, 0x6, 0xfc00000000000000, 0x8831, 0x4, 0x2, 0x76, 0x6}, {0x6001, 0xf000}, {0x1, 0xf004}, 0x20000002, 0x0, 0x107000, 0x0, 0xb, 0xd00, 0x2, [0x3, 0x1, 0x7, 0x3ff]}) clock_settime(0x7, &(0x7f0000000000)={0x77359400}) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xfffffffffffffffd, &(0x7f0000000080)=0x8f3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000000000008000ecf4ff0b999b99053c000000000000000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32], &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0xffffffffffffff01}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) dup3(r2, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000168f90)={[{0x0, 0x0, 0x0, 0xb6fe, 0x0, 0xfffffffffffff801}, {0x1000, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb23, 0x800000000000000}, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x707}]}) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000100), 0xffffffffffffff65) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x4, 0x0, 0x0, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x8, 0x805, 0x3, 0x0, 0xfffffffffffffffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/26 14:31:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x7}, 0x1}, 0x0) 2018/02/26 14:31:35 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) getcwd(&(0x7f0000af2f3d)=""/195, 0xc3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x5]}, 0x6) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/26 14:31:35 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xdf80, 0x40) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="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", 0x1000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001040)=0x97aa, 0x8) 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 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, @in={0x2, 0xffffffffffffffff, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x7}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) 2018/02/26 14:31:35 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x1a000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @remote}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) mq_open(&(0x7f0000000100)='cgroup*\x00', 0x1, 0x90, &(0x7f0000000140)={0x7ff, 0x5, 0x4, 0x81, 0x7, 0x3, 0x3, 0x7362c96e}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000140)=0x1c, 0x803) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="1ee90f49dee068b775c32a710f5ff8c1d47523b3c13d12586deadedff916f5bdaba71f78ffaf0c385a885288086e11926aa54228f8c06aa26dbf137099df77269d83783659d8d6eea8de4d3b1a93147bec1d2bf08afbdf0fb58e23631d13", 0x5e, 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f0000000280)=""/120, 0x78) r3 = request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/dsp#\x00', 0xfffffffffffffffd) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='net/raw6\x00', r3) 2018/02/26 14:31:35 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x900, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x200000000000000, 0x6, 0x7, 0x1, 0x0, 0x6, 0x200, 0x8, 0x7f, 0x0, 0x5, 0x1, 0x0, 0x6, 0xffffffff00000001, 0x0, 0x7, 0x0, 0x200, 0x7, 0x80000001, 0x14bd, 0x80, 0x5bd1325c, 0x9, 0x3, 0x1c, 0x8, 0x36d, 0x7fff, 0x1, 0x200, 0xffb, 0x0, 0x5, 0x7, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext={0x0, 0x8}, 0x200, 0x1, 0xfffffffffffffffd, 0x7, 0x1, 0x8, 0x1000}, 0x0, 0x3f, 0xffffffffffffff9c, 0xc) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000000c0)={"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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, r1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afd70061b14000000000000000000772fb8cff5f3fe15de70681f4902f263a29b6e052eef62cf604eb3e39c41bf90d1f268011acee9dfe5ee1b60a1f0bf56d4f4cc43fb17e926c34f2a329a80c0dc94454e4e9ba82db61662b2e402eaadb0b3820138ee6d5000000000"], 0x14}, 0x1}, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101003) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_dccp_int(r3, 0x21, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/26 14:31:35 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = msgget(0x3, 0x400) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) connect$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000500e70)={0xffffffa8, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x600800, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000040)) 2018/02/26 14:31:35 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0000005160c829e1983baf8cbbd709f600004c9e60fea26bf9adcf117a19ec2a3eadd68b2adde777469214ece0dc6e7fc5940a0dab0aff1c72e04c0ec635e68cbed9a5cc"]) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={@syzn, @ifru_names=@common}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/02/26 14:31:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x15f3d8bf2b69c266, 0x80010, r0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/26 14:31:35 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x480, 0x0) 2018/02/26 14:31:35 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, r1) fcntl$getownex(r2, 0x10, &(0x7f000097b000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) 2018/02/26 14:31:35 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:35 executing program 5: r0 = socket(0x3, 0x2, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xcd54}, 0x4) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000000)=""/26, 0x1a) 2018/02/26 14:31:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00002f0fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ba3ff4)="d0", 0x1, 0x0, &(0x7f000056dfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0xfe, r2}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}) 2018/02/26 14:31:35 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x10000}, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00009b8000)=[&(0x7f0000ffb000/0x4000)=nil], 0x0, &(0x7f0000fd8000)=[], 0x0) 2018/02/26 14:31:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2a, {0x2, 0x3, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) [ 223.963411] audit: type=1400 audit(1519655495.703:107): avc: denied { map } for pid=2080 comm="syz-executor4" path="socket:[148333]" dev="sockfs" ino=148333 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/02/26 14:31:35 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40806796, 0x20000) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x82) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)="72616d66e51b", 0x0, &(0x7f0000000000)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:35 executing program 2: r0 = creat(&(0x7f0000891ff8)='./file0\x00', 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200540) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x8001, 0x200}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x3, 0x101, 0xa8a2, 0x3, 0x3}, 0x14) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) lsetxattr(&(0x7f0000756ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0xb4c27bf97cf0a812) 2018/02/26 14:31:35 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x2000003) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x14000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/26 14:31:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x24280, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="f0829a0028000f0138670f01d166b9800000c00f326635000800000f3065dcec660f383ac22f3667d9f7baf80c66b8d4d2078166efbafc0cedba4100ed", 0x3d}], 0x1, 0x2d, &(0x7f0000000140)=[], 0x0) 2018/02/26 14:31:35 executing program 7: r0 = socket$inet(0x10, 0x1000000000, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9, r1}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1}, 0x0) 2018/02/26 14:31:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/02/26 14:31:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xc4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x2000}, 0x8) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000140)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x800) accept4$nfc_llcp(r3, &(0x7f0000000040), &(0x7f0000000040)=0xfff9, 0x800) poll(&(0x7f00005a5ff0)=[{r0}], 0x1, 0x313b) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xfffffffffffffffe, @empty, 0x20}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) sync() r4 = dup(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x800, 0x0, 0x0, 0x4}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_context(r4, &(0x7f0000000000)='system_u:object_r:passwd_exec_t:s0\x00', 0x23) 2018/02/26 14:31:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00002f0fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ba3ff4)="d0", 0x1, 0x0, &(0x7f000056dfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0xfe, r2}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}) 2018/02/26 14:31:35 executing program 7: socketpair(0x5, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c2ff6)='/dev/cuse\x00', 0x800000003, 0x0) write$fuse(r1, &(0x7f0000007fd8)=ANY=[@ANYBLOB="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"], 0x18) 2018/02/26 14:31:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0x100000029, &(0x7f0000983000)={&(0x7f0000000080)=ANY=[@ANYBLOB="f92e1c8634d3642c7689d299450c65e850d0d485c35239bad419a1be757468384c3e192688979413e57b6ecb7e0d134b8a8ec646ff315c39117ab085b7dfb89b02531152c65dc322ac2e1979d274e7f6f9bd1cf2e670fcb5fbf276af5f0e823eceb7bbf4b3ca473f9cfc52b5ad1d2f83b803096a00051ad4c884309d332bfd2e67af0364c49db5d1cadce47855f9ecb106b3333024207e370c9bb20b306f4bca4c2c45"], 0xfffffd91}, 0x1}, 0x0) 2018/02/26 14:31:35 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xc764) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f0000000040)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) rt_sigpending(&(0x7f00000000c0), 0x1fd) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/47) umount2(&(0x7f0000117000)='./file0\x00', 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/26 14:31:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10, 0x80000) bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000440fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r2}) 2018/02/26 14:31:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, [@empty, @loopback=0x7f000001]}, 0x18) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000080)=@pi={0x0, 0x8863, @ipv4={{0x16, 0x4, 0x401, 0x0, 0x12e, 0x1, 0x35, 0x767, 0xff, 0x0, @rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end, @noop={0x1}, @generic={0x82, 0x12, "b632599b0e8a149cefa3c56f543f63d0"}, @rr={0x7, 0x1f, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x6}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xb}, @multicast2=0xe0000002]}, @generic={0x44, 0x10, "fa41e7d7c0f22d7ef1001118e17f"}]}}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x6, 0x0, 0x0, 0x8, 0x2, "ea742e", 0xffffffffffff37d2, "bbce23"}, "f91421ab204eee0e44469749ed391918afdfb5ac55196249e6b8698bbabe57ef76898d997825dc76a46ef6729bf8d2d74fa3344996f15f480a40d3d6d7ede7072d213ad254bbed52ce915be3357a2701a06257fa1fa9e71d10bd249cccbd3adc911caf893bc7a388f6bfbdfecd25cc9a9e8c8007b5af871508fac8a86868be2843a709d0a141bca712a621c6e4ffe6dede4c1faea0f02f1d026c5227fdfa1261daec10fddf49865d8842e75aafd7668879ce3595586b6a3b07dfaa0a520e6c2f49fd28e7743d"}}}, 0x132) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 2018/02/26 14:31:36 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00002f0fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ba3ff4)="d0", 0x1, 0x0, &(0x7f000056dfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0xfe, r2}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}) 2018/02/26 14:31:36 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="17", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) 2018/02/26 14:31:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x0, 0x268, 0x0, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=ANY=[@ANYBLOB="0a004e2300020000ff02000000000000000000000000000100000000"], 0x1c, &(0x7f00000001c0)=[]}, 0x0) 2018/02/26 14:31:36 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() utime(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x9, 0x9}) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:36 executing program 5: r0 = getpid() r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x200000) r2 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000000)={0x0, r0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x5, 0x3d, 0x75, 0x3, 0x100000000, 0x88, 0x1ff, 0x4, 0x0, 0x7fffffff, 0x8ed0, 0x307d}) ptrace$peekuser(0x3, r0, 0x80000001) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000f44000)) 2018/02/26 14:31:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x5]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000080)="f30fc73466b9800000c00f326635002000000f30baf80c66b8f4785b8e66efbafc0c66edb810008ee066b9070800000f32650f01df66b9150a00000f320f01cf0f019f2500d1ca", 0x47}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) accept$llc(r2, 0x0, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f00000b4fe8)=[@text64={0x40, &(0x7f00007cafc5)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000554ffe)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/26 14:31:36 executing program 1: socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0x5, &(0x7f0000001280)={&(0x7f0000001240)=ANY=[], 0x8}, 0x1, 0x0, 0x0, 0x20000080}, 0x6) r1 = pkey_alloc(0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, r1) 2018/02/26 14:31:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e000014000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000800124a2bdfba35d378ac4c16e5000200020000000000000000001f000000020100000000000000000000ac1400bb000000000000000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000aa00000000000006ae"], 0xa0}, 0x1}, 0x0) 2018/02/26 14:31:36 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x880, 0xfffffffffffff048, {0x0, 0x2710}, {0x77359400}, {0x4, 0x101, 0x80, 0xffff}, 0x1, @can={{0x3, 0x1, 0xfffffffffffffc00, 0x9}, 0x3, 0x1, 0x0, 0x0, "1e959cae1cefa22a"}}, 0x48}, 0x1}, 0x80) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000080)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000240)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x0, 0x268, 0x0, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=ANY=[@ANYBLOB="0a004e2300020000ff02000000000000000000000000000100000000"], 0x1c, &(0x7f00000001c0)=[]}, 0x0) 2018/02/26 14:31:36 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00002f0fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009a9000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d63fccdf318abe40c78471e660f4ef3b315ed513eb24476e34fadc020c2fd82fa08b4a5e6eb656275f845af9234b3c5dfad9ae378ee466d83d024bf527911f74fe7215aa7fe756eeea25d885c0caec53b7dfff006251375e2c703f0ae1b79d80e3d030b4eec9484510aa699bf34dee845a64ec0342058df9f7471896c64e6a10e4b07ed55562d2c905b2b47bc4d364779fbe260ce382db49d525c70cd6b8ab1868ce9d060879b75045f9de6348c6aea1e5722d2bbdef660652063bb212ef2554aa5326d79be5083ac53e325281adb0dc5637e9897e64f64c5db043d4af11ae4e1d7d88b46f9f0b0cb389924f26f60d6b3a52124450ec82b8a0038dcb36c1572dc90f38bef14c8836096b5d8cf8a5766ea5735420a0d7ffb6cca15edd85fd14d4a98ce4f1eadfbdb181bbdd60c94a3c3b707b0ffe80efbefeda5c3079c231f8457f1eb81d52fd85dcb2b1febce6ee23f69d88e79741e9ee1750c6166934bf3ef48a466769dfac5b7881386bcf7237a9902adde5dbc0f7dc66ce90e08d314b0eda1c70ef5394288e9e57fa5acb68903ec1885fffeaab75c7c9f3e763356f533d71be0f3578a5eae8d1962a45550e75913205ed69b7dd238df01f474335d7aff5eeb504bd3fdf1d63983a822b471d2535f333f5d86cdb7f12531deb00e30b74e60de4288fcd7d5865e576852e09f9d6fa8ef33e2f3a84c960419f6ab0fa29ffae466fb191017f935bfed886e92f61d0ffffe700d8cf4051338e693259eb92263dda7b0c5fe81b4492a25ac117f761d16786b774d7217bec57a73eacb22d0db4c5fa52e0ed75d8116fc76c0a60fc4651db38f63e10f6aa0b7d2a742732b1029991fa265a581921f03aa59bc2ac875e23fa70435f6a429e270a80735d4a77ef5a574a1b752c5492272f2bfb199a03c86da909b3caa87e480b00bb90a3ff826c78053d339dfa7fd20254b1ffcc6d34004ba6f551bd1f97c9dd490541c525271cabf6750246a248711568ae9a78d33683c6344043a1180f355d076aef4318f19577362aa3b2db2ddfae381815d256c5c66fec75cc0a35734058924b1b3d91f4b294ff634d804427a43c29b64b7dce09b0d89183c88ced4ef0e5a9adf504490c1e87259a531de864b4489bf8bcab84db89430294126485ce5d1190f0629e95b709001f8504403946c086e90b20c0fbd9131b1ff05c75354e525aca0fdaf9d5a7bdad7f94482efd124332418685d1b43b6678f8477d8a8af8e121b6f756faa0228462f8940d385155224be88c4c40ce13b22b85d7c51b73ad344115f9882b935c45c0a328286bd7fb6bcdd7b37d9f50d670807ea2b62b354c69c019b578163591e33f40213bc926ef341555ca3dad84a75eb63c2142f81273405d8c273f7b06148182a040b132f4ac27c3eb6f654a1e7181d438ce7aa3ad86a3a7783c0f7917b618f3e1aa84f182eb5e292a28655092a06a43c70540b738115b322c38fd8ea395a9b6c7568875ccbc5c547dd420205b5621448a69902b7ab3d3d6abb9e3cd8e90407f50e6cca2220316b2f7078580988f9df38f12c3238abe1030c88865e1cb25c8b1617fb1ed76a4e1ae49a296c4193778ad9d66a510fe4d7376b0aab8efbd565194537343cd72964d83d411c87ee20203ebe9b018d459cd3179e31738fe6ddbc87825e8b8a2914bbea4088203e927d9ae20f9a95649628206e8f85beab0405370028a950d1e44674c9475b57824ad83c5ddaf938", 0x781, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ba3ff4)="d0", 0x1, 0x0, &(0x7f000056dfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0xfe, r2}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}) 2018/02/26 14:31:36 executing program 0: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x490040) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0xfffffe85) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f0000000040)=[{&(0x7f0000f93fcb)=""/62, 0x3e}], 0x1) 2018/02/26 14:31:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}]}) 2018/02/26 14:31:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="99875976f0cc450c2cc390de5b6f6f1e5ad40e84f370c65e84d2b5974be204fc58652ca5d501874320745d6d5bc7bb0b599a69b2509ca6746bd86a0304ae2737e3f5212e38b9e29b76afea2481ea788876ac89e3851f4eedb3683a4c175586bede4901a48e573eae6137f36965e7797373f76e37605334b6a0f91f8cede7262394902c9aa8d7223772a03a2297a03b48c62c07975f06600123cb2571d575a27259635f9ad268f19e21a1116622f458ad178a542cea302901", 0xb8}, {&(0x7f0000000100)="6f089f2ef4677c619652361dc66d9b8b23953f0e3785ddd334925104a61ae8295dec4941d8e8091b0e9849cfd7606253d0e68e3d65be4a6afec295ec031adf68e3ccb085381a16a0d6a3a541c77d9f7451", 0x51}], 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000af70000000000009b58c6efcd1ee39e"], 0x14}, 0x1}, 0x0) pipe(&(0x7f00000001c0)={0x0, 0x0}) ioctl$VT_WAITACTIVE(r2, 0x5607) fdatasync(r3) 2018/02/26 14:31:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=@setneightbl={0x11, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffe21, 0x2000) recvfrom$ipx(r1, &(0x7f0000000040)=""/49, 0x31, 0x2002, &(0x7f0000000080)={0x4, 0x4, 0xfffffffffffffffc, "2b5033a57318", 0x9}, 0x10) 2018/02/26 14:31:36 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f00009f8fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1200}) [ 224.557654] sg_write: data in/out 36090/2147479504 bytes for SCSI command 0x67-- guessing data in; [ 224.557654] program syz-executor0 not setting count and/or reply_len properly 2018/02/26 14:31:36 executing program 5: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x2000)=nil, 0x2000, 0x1000, 0x43, &(0x7f0000ffd000/0x1000)=nil) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) sysfs$3(0x3) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x8c, &(0x7f0000000080)="080d64c3a92f92e52661e5ddeffb55968267cbe3a31195711afee75d265beb441618cbc4ba51f85cbb1f5a7b7e6b4ef0d93510d825ce934a5f3c28", 0x3b) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00000000c0)={0x10001, 0x4db, 0x0, {0x0, 0x1c9c380}, 0x6, 0x4}) shmget$private(0x0, 0x1000, 0x5c000008, &(0x7f000053e000/0x1000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x400}, 0x8) 2018/02/26 14:31:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYRES64=r0]], 0x8}, 0x1}, 0x0) 2018/02/26 14:31:36 executing program 2: r0 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, r0) clone(0x8010900, &(0x7f0000f66fff), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00003b5fb3)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000000c0)) 2018/02/26 14:31:36 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) bind(r1, &(0x7f00000001c0)=@hci={0x1f, r2, 0x3}, 0xc) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:36 executing program 7: r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x14080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) r2 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') lseek(r2, 0x2, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/02/26 14:31:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x10, 0x40, 0x2}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='oom_score\x00') getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) 2018/02/26 14:31:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/02/26 14:31:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) r2 = getpgrp(0xffffffffffffffff) getpgrp(r2) 2018/02/26 14:31:36 executing program 4: r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x27a, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x100000114, 0x200002713, &(0x7f0000000000)=""/40, &(0x7f0000dcaffc)=0x28) 2018/02/26 14:31:36 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x20300) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000040)={@my=0x0}) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r0) 2018/02/26 14:31:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00990c154e00000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10080, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0xbf, 0x4) 2018/02/26 14:31:36 executing program 0: socketpair$inet(0x2, 0x803, 0x410001, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x5c, &(0x7f0000000040)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, @in6={0xa, 0x0, 0x6db, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @rand_addr=0x8001}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xfd}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x14040, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0x0, 0x0}) sendmsg(r4, &(0x7f0000000400)={&(0x7f00000001c0)=@in6={0xa, 0x3, 0xc347, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000200)="871d094a71d02710486b1d6e341398b876d9f3593e99cc1f97d39e332e227b80bbe75411c952b202c694dba91ddbe273e5084400f9be8a2a8a0590ee2581251d1fff4b9d505893e938b53949f2b3a6e0f7a00f0f2e8940d5bb53ac4b7ed0838b4f138d2d7f1e9d2f07a41da6b23e364f35ff553423f8f796f59566f801e10f03445b1aa5c111b2b9c1802804424f36bbd5f7fd5192c090f92bba593e36b9116c2514827796448da31ea3dbf56bcc4f7f08679c10c1f46c8f742f1ebc", 0xbc}, {&(0x7f00000002c0)="3e764bbdae433426268a739855da1a94e8317a8bcd3bd413f2725421780eb31867a28f4d4b0674ea60f5fe22022821fd3e359de667a5655e2903d4c2abaddaf424707e6e13ebcc49330f860bcfed42d07f7115518f0e66313aea07266197a6fdb55539dc4ca0eff9bd5ed2f9564bc6b43e5a3c61321ec9d37d68870367fac7442572b471cfaff36383a76420204ed85e097712802eea086979e06b6a175ce329af7c7cc83f77d04342531418084d729dffc492f718a2c0d562728ebe071d8a114f20d98c001dbbf08ef63e", 0xcb}], 0x2, 0x0, 0x0, 0x1}, 0x4000000) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) fcntl$getownex(r4, 0x10, &(0x7f0000002700)={0x0, 0x0}) r8 = getpgrp(0x0) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='./file0\x00', r6, r9) sendmsg$netlink(r2, &(0x7f0000002d80)={&(0x7f0000000440)=@kern={0x10, 0x0, 0x0, 0xa0222000}, 0xc, &(0x7f0000002d00)=[{&(0x7f00000005c0)={0x10d8, 0x3b, 0xf0c, 0x6, 0x3, "", [@generic="9730ca434117dca26e9694ece300360265548ecd89c84ee3f0fab6e134c6a5e23451d293f901fdfbf784dec7203559fc3e633195bc795d0dd3c2ed57f40b4385f1f2dc68f9d5f48711d76a69acb9449240dcd01f1c89fb84aff36aab3c1b83d30b7c910393ceb2ebd98027191b91951bcaa0ba307ac14b89d84c707ce225566f217e119c62da26b34b3770ee1dbbabe608e2f472d829076a6724f96c8535281d8dfadb461a18fbcf862b3d937cd11e", @generic="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@generic="dd3af021154d6318", @nested={0x10, 0x42, [@typed={0xc, 0x45, @uid=r6}]}]}, 0x10d8}, {&(0x7f00000016c0)={0x1034, 0x1e, 0x306, 0x5, 0x3, "", [@typed={0xc, 0x71, @fd=r3}, @typed={0xc, 0x49, @u32=0x7fffffff}, @typed={0xc, 0x51, @ipv4=@loopback=0x7f000001}, 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0x1034}, {&(0x7f0000002740)={0x494, 0x2d, 0x100, 0x7, 0x1, "", [@generic="5908b6a0435c51a5726f50ea8914fcf0fa3a5e3214ac4b1e15fbe58b0bc460b0aee78958738cca1d0cb8f3456214dc7873a6b6306abe12f5c9e65a3d93d9d7ecf4357a54d1a50d23676b4d60baeb4f79312a84245a9dbcac4466b12496662a56e3921e9d29ebf8c35aabbb27c50f2994", @nested={0x1ac, 0x76, [@generic="aa73318d5e", @generic="4a5b68d07f76c1eedf174c81f0a8a0c99b6a45f99742905a9d6ce4aa7d1f82aa913b77657410f0e78f6948b2fb1843aecb71f2c29dd5c8a189ef5da15183d6e81bfb492bc09f55c79eb73efe8c79ab12e2455b1132ac484aeba9ed71b9b59b0737fcfa4897e4c2692975b462397f7a6194379e1566cea438c749937f8066f84033796c7fde4653ccb009de41700dc4b9f50a74e4a5483c2783cdf7a6e814264bc73022bc898a8b12a7208c972e562281a160e56b429a47891b66eb8f156f1a131aad749493893af0111609cad2c6712232b47d73e7fa03b578bfd821444ed5c8b40d28ecbe366b9d", @generic="926404c721505b64ab27b90a0b17f9b9fcb16df0dffd259bdc43787ef89cd382a6d9f1ffdae73505c01055269a80b665462096912e47a0b26d38b5bc4a1cc01da1cb07c6c056bdb663f8cecfa95d0b0a4fa2eef3b558b7cbf02a8aa5e598ef000a97a4806c8e8baba390730f44215cdd4b", @generic="bba44c351bd621090c18d4467dcbb50ba022af877799cd3a7c387b9c6fad037a2080aad0d2e68fe603c76a7de81c1ec621e2f1fbd668c92c255f2f7cf2240ee09178651498594061bb9b"]}, @nested={0x154, 0x17, [@typed={0x88, 0x5a, @binary="929b8ba873b6603b9f40aeb3d04acc64f746904f5d8aaac093fd405652d8f4407923da7d12668f0622e5574aee3f8dbcc81b7fac08dc61594701ba1bf6a9ff6a21414c8d1f95dd2681b8dfad506e2cd5326f5723204abb3890a52ad3bb8c76ab6e9b0e6c53ab8d4229277ca287556b06df784a1bb588e55c5eb19f66e1e083ea"}, @typed={0xc8, 0x7b, @binary="a48af66e6d359fb3cdeb54fe6748afb4d18f5058c97c5e28518ccac7f75b2b1a5161ef5b6edecdf39115e526e945cc5e667ba778fd7fc49c4e609cdb9a15fb8889b4c9e5812e9787f0b14691736c6ea7af306ff3250bcf6cf206e11c2b1dbc75be91cbdc9e2d086cd020c3d7d3764645a18a4c6488d0f926c0081f09896bbc6fd98d3cc72177ba1215ed3dab5475a16de5e67a19de4ce45d3ed183d7f7299fda510d065cb736b086e894731dda73ac6b227ecebb3633a4dd42ca7338ff"}]}, @generic, @nested={0x108, 0x29, [@generic, @generic="691b0068c8b65abbeba28a6a3ecebf4fcb1ae01be4d195407d350c319e0729002a232b321b472d8c4a2d4d13cfc3b1d11b941d3ca1ec51164f774d7f76be4eeddc33c8afa2f02869", @generic="ade97a99448c2833c92c23db705650272c7400cdb76c8140ece1a5c0b4fe6485c05d85d8567d821ab09767969e4acb630eb75991fd0eca573312d5f0d0d0867aa609fe5d6497f84d94c95ff430a373ec5e956cc8ceae308502b327b9e91e55b68cc50f0cef4d674eaea320ab069bae31612bcf9000048aa956c6b8649025bd8c366de77b275b3154e9aee597c768032360b374d3cd926907766c36d8a95bbe67790cd931", @typed={0x18, 0x70, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0xc, 0x30, @pid=r7}]}, 0x494}, {&(0x7f0000002c00)={0xb8, 0x17, 0x2, 0x2, 0x0, "", [@generic, @nested={0x30, 0x79, [@generic="972d0d4be6816e1a71a803f6a8cad956f0311cf8d2d6b013e6a05673579b", @typed={0xc, 0x89, @pid=r8}]}, @typed={0x6c, 0x79, @binary="bc7bd80143f6dfe823c8414dac9f2c487f3b4842e236081ce8fc911b520924a8f1c6f8f80f0bbbb2544ea27f0a8f849e72cfa471470d1968889ded93db5359f400b7268cc8f3e8ff91745e210587ddb06b9cb2ae54d94db4e2f626a09f70a3e90fce3cc5"}, @typed={0xc, 0x21, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0xb8}, {&(0x7f0000002cc0)={0x20, 0x3d, 0x100, 0x2, 0x2, "", [@typed={0x10, 0x28, @u64=0x101}]}, 0x20}], 0x5, 0x0, 0x0, 0x20008000}, 0x4000010) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r5, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/26 14:31:36 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = inotify_init() preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/242, 0xf2}, {&(0x7f0000000140)=""/190, 0xbe}], 0x2, 0x0) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) truncate(&(0x7f0000000000)='./file0\x00', 0xffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffff564, 0x400000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) accept$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x2}) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="ae4e9fa6ebeed105ef58bcdbfec46683a5c4f9ae9221484962a62d1b27c2452b9ac6b72d44ace7f37f6fe4d4b4eb2c63188d6708351337d1eda90390e83dd2ecc7c651b0b53e41e1875d0463772ef69616c8e1a17446791828061e34b24e653a4c9095a0745e74902a9ab59f5015b87c0ed075d7357d20b0c56bfce2a10e6fa533467de9a93e1789ef0fed64519b155ec159fa05f02e54d063c7cb1da982ee6c26844f7e87", 0xa5, 0xfffffffffffffff8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000002c0)='user\x00') r4 = request_key(&(0x7f0000000280)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='selfproc^ppp0em0!', 0x0) keyctl$unlink(0x9, r3, r4) umount2(&(0x7f0000000000)='./file0\x00', 0x1) 2018/02/26 14:31:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x8, 0x3, [@generic="05"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000000) 2018/02/26 14:31:36 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000040)="936be36d664392297775c95c5939db6103411888f640baced6dc0e239b2e03750091f119015211446915db263ec6e864956452683a0c6a6579064aaba8ec51a6476915239c04bc3471aed6615832643fc6dd9aecb877d42411fb3e90c88c97845b98398e2c856afe38", 0x69) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x5, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) accept4$nfc_llcp(r2, 0x0, &(0x7f00000000c0), 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000512fb0)={0x0, 0x0, 0x0, 0x0, &(0x7f00009cdfc0)=[]}) restart_syscall() 2018/02/26 14:31:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x7f}}, 0x7fff, 0x2, 0x3ff, 0x1000, 0x7}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x20}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000598000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x168, 0x168, 0x0, 0xffffffff, 0xffffffff, 0x200, 0x200, 0x200, 0xffffffff, 0x4, &(0x7f0000362fc0), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffff}, {0xffffffffffffffff}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @common='bpq0\x00', @common='erspan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) r3 = syz_open_procfs(0x0, &(0x7f0000ba3000)='cmdline\x00') sendfile(r0, r3, &(0x7f0000000000), 0x8) 2018/02/26 14:31:36 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000eff0)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 2018/02/26 14:31:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:36 executing program 0: r0 = request_key(&(0x7f0000000000)="026d190b1a3f0f6fd9f6cc7a5c4ffffa13fecb25598ae8e231a1817128678446e5ec3f8462f63fcae9f19d284b5b493eb5d4354c32b4c1c80331a3812174b8f344546a81fcc6f8fe6de56ea660e71968347429ec731a1ed503eb6270c9228a05d25b68647a5dbc3fea3c06f8c628cec3f257e1c251e300000000000000d12545ece21b9e2b23d00594da21ba9fc754adfa0df48236ccb8a4395dcf9ddf071d1a39eea897a2ff7ad8b5e9e307a4a366", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='+vboxnet1trusted,selfvmnet1GPL\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) r1 = socket$inet6(0xa, 0x3, 0x84) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYBLOB="66f459e6367200000000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB="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"], @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012801000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000003000636f6e6e6d61726b0000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000100)=0x100) sendto$inet6(r1, &(0x7f0000fc19f3), 0x1b5, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/26 14:31:36 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x31, r0, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xea, 0x80) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x1bc4d5c3, 0x4) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newroute={0xe4, 0x18, 0x301, 0x2, 0x0, {0x2, 0x10, 0x0, 0x5, 0x0, 0x4, 0xc8, 0xa, 0x100}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_DST={0x8, 0x1, @multicast1=0xe0000001}, @RTA_METRICS={0xa0, 0x8, "036a9d3c5a2868185d2b5fff9ce524784d63a2f70d67c2fd1ad8fbb615136b0a3e89af48659f9a7dbd46aeb8d6bedfb78ca19476b69a6c9ad436e1af915a7c63dc48af34a427c8d9c6af5ef532327b38767a4420ee35eca70e98fcc985921a1f56947b610491809f4119cad82c15b7eb7e85d2b1ad2574d25cceb4f57808c48655c9936fe60587af8ed65e2c35f5c1ecafa7e58b826e5002f1ac"}, @RTA_UID={0x8, 0x19, r2}, @RTA_METRICS={0x10, 0x8, "fdb0948b1a7843569f24"}]}, 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 224.789692] IPv4: Oversized IP packet from 127.0.0.1 2018/02/26 14:31:36 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x109100) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/26 14:31:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) 2018/02/26 14:31:36 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffff7, 0x513841) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x2, 0x2}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:36 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x2) vmsplice(r2, &(0x7f0000da0000)=[{&(0x7f0000c9bfa1)='i', 0x1}], 0x1, 0x0) close(r2) dup2(r0, r1) [ 224.839815] x_tables: ip6_tables: REJECT target: only valid in filter table, not fôYæ6r 2018/02/26 14:31:36 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe8c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) listen(r1, 0x2) accept$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000), 0x4) 2018/02/26 14:31:36 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006cf7ff00000000000000"], 0x14}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000040)="70707031d9262c4076626f786e6574306d643573756d776c616e3165746831656d3000", 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x5, 0x1, {0x0, 0x3, 0x400, 0x0, 0x5}}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x3) 2018/02/26 14:31:36 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/4096) sendmsg$key(r1, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f00004e6000)=ANY=[@ANYBLOB="020700070200000000008000fedbdf25"], 0x10}, 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x200002, 0x0) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) connect$inet6(r2, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r5 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/02/26 14:31:36 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000e6e000), &(0x7f0000060ffc), 0x0) [ 224.897379] x_tables: ip6_tables: REJECT target: only valid in filter table, not fôYæ6r 2018/02/26 14:31:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x3) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x8008000000003, &(0x7f0000871ff8)=0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) r4 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000100)={{0xffff, 0x6, 0xfc2, 0x5e, "d9958075797e1dbda8a60754c3dbe6136f7595a4063601626523ccd16e8382c15f58450e4861598b56c3c013", 0x4}, 0x0, 0x0, 0x8, r4, 0x9, 0x7, "74557b7427b3e650a6083e7899e810760c65d2c629dca4c58dbe958c45b15b861c8fa751ead25c778fb66750d6eaabd20bc75d57c71f6a382d60e032787dbc05", &(0x7f0000000040)='$\x00', 0x2, [], [0x4e, 0x4, 0x2, 0x304f]}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000000000000060000000200000001000000070000000000000000010000000000000000000000000000000000000000000004000000040000000800000040720000030000000000000000000000000000000a000000010400f00500000039000000070000000600000009000000000000000000000000000000000000c0ff030000010000000400000000ffffff06000000030000000000000000000000000000000200000005000008000000000900000007000000d0db0000020000060000000000000000000000000f00000042e700000100000005000000040000000000000006000000000000000000000000000000"]) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/26 14:31:36 executing program 7: prctl$setfpexc(0xc, 0x80000) r0 = socket(0x10, 0x803, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="cc3c95cdc51dd73b493c6a71014f56174cabd87ab40fc1cfdc04a4948ac820ad7952064b611fe24bd92a1db138ed6848a0156a241bb98b11d6") sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000088d000)={&(0x7f00007e3ff0)=ANY=[], 0x0, &(0x7f0000746000)=[{&(0x7f000012c000)=""/4096, 0x1000}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb5f99)=""/103, 0x67}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x3, 0xffffffffffffffea, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}}, 0xca, 0xf7}, &(0x7f00000001c0)=0x98) 2018/02/26 14:31:36 executing program 6: 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 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10040) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r1) shmget(0xffffffffffffffff, 0x1000, 0xa26, &(0x7f0000ffc000/0x1000)=nil) 2018/02/26 14:31:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="1400e7000a0afdff001c6c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:36 executing program 2: 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$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @broadcast}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, 0x6, 0x5, 0x3, 0x0, 0x4d, 0x10080, r1}) listen(r0, 0x0) 2018/02/26 14:31:36 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/stat\x00') ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x3ff, 0xfffffffffffffffd, 0xfff, 0x8, 0xfffffffffffffff9, 0x10000}) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/209, 0xd1}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/39, 0x27}, {&(0x7f00000002c0)=""/182, 0xb6}], 0x4, 0x0, 0x0, 0x20}, 0x2) 2018/02/26 14:31:36 executing program 7: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x2) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/26 14:31:36 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) execveat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', &(0x7f00004bf000)=[], &(0x7f000041c000)=[], 0x0) 2018/02/26 14:31:36 executing program 5: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f000000a000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/02/26 14:31:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x3, 0x101, 0x6}, 0xc) 2018/02/26 14:31:36 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/26 14:31:36 executing program 5: timer_settime(0x0, 0x0, &(0x7f0000301fe0)={{0x0, 0x989680}}, &(0x7f000035efe0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+30000000}}, &(0x7f0000000100)) 2018/02/26 14:31:36 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0xd, &(0x7f00004a5fe4)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x101}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="17", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) write(r1, &(0x7f00000fa000)="ed", 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000080)={r2, r1, 0x2}) ftruncate(r2, 0x27ffe) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)={@syzn}) sendfile(r1, r2, &(0x7f0000ea8000), 0x3) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/02/26 14:31:36 executing program 7: r0 = socket$inet(0x2, 0x81, 0x400000007) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000140)={0x1, &(0x7f0000000080)=""/23, &(0x7f0000000100)=[{0xfffffffffffffff7, 0x0, 0x3f, &(0x7f00000000c0)}]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/26 14:31:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afcff00006c0068ed00090000000013572ad06c065c7d642f72b0a41bd20b73c47a2d7c8a294bbaae51c0f1f6c709f81761ef8b58ecd50a2e82fef7bb814aaded0cfca00e52620f04eef256959bc01b92dfeca79b5bba0015ff23c46762756af6d3f22bfa9d18c56bc8b9f13489da58e646651efb82ac9440e97f113aadc6c3fc4b4bd0472063dc351d4482f7c8d664792d9e7c2acbcc45857b49b5eaad8502d1b3dd6849b546b39f3e2c583e3e9cbeeaf066782b88046043ab4e83cb24ade29d50ab03336a90a54dbbe7"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:36 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = socket$inet6(0xa, 0x80003, 0x2c) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) r5 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x121000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x1, @empty}}, 0x9, 0x3, 0x101, 0x8, 0xc}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000180)=r6, 0x4) [ 225.160933] rpcbind: RPC call returned error 22 [ 225.173622] rpcbind: RPC call returned error 22 2018/02/26 14:31:36 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0xa000}, {r1, 0x4}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0xea5}, 0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00002a8fc0)={0x2, 0x0, 0x0, 0x0, "1099cb8c19ad64481038124f178dabfe8802cf45e544ec8b5f1d7d904a9b1e49c568f18c87756fbca2786220"}) 2018/02/26 14:31:36 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x10300) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:36 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ab4000)) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000080)={0x12}) 2018/02/26 14:31:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0xffffffff}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8001, 0x400000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) 2018/02/26 14:31:37 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1, 0x5}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xfffffffffffffe00, &(0x7f0000ffe000/0x1000)=nil, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x1000, 0x7fffffff]}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x7fffffff, 0x47, "864ab764e0472c7edb316adcca3f61b201bfdb0ae151fb886b45a19bfbc5aece6a2546923d7ed74c56ba442809506301912387a2e46238dfdb81df077dc16c75bc30873d55c421"}, 0x4f) accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x8, 0x4) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x401) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0xffffffff}, &(0x7f0000000140)=0x8) 2018/02/26 14:31:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x6, 0x0, 0x0, 0x6, 0x3}, 0x20) syz_emit_ethernet(0x13e, &(0x7f00006c8ebe)=ANY=[@ANYBLOB="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"], &(0x7f0000988ff0)) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000180)=""/119, 0x77}, {&(0x7f0000000200)=""/73, 0x49}], 0x4, 0x0) 2018/02/26 14:31:37 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) prctl$void(0xd) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0xa, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000072baa8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0xcad3, 0x5, 0x8, 0x9, "d0dcafe1b2ee773d91892f683eec85dcc07491750514c1623e46d845bb10b8cee70e0a02f2f82ab4034756c637f8f82ae692ff77d008cd175b4dfae6d20857", 0x7}, 0x60) sendmsg(r1, &(0x7f00009f1fc8)={&(0x7f0000db5000)=ANY=[@ANYBLOB="0a004e21000000000d020000000000000100000000000001000000000200000088a06996a0a4cffc0300005d395f01c7c89fefb888e6549270b39aa23bf69858f98fa104d520f0bd712489017c78670834387d4a2e9f83a06facd8a5931e6fbdf006c3fdee4e50ae28980123bf1cddc4968a046d5456a5839d29f5dbcf42203fd80861cd6337c3ea2b05ea062b0e09f7354aa622b83adfd297445655763125f903718c6827690afaf12f95574fe73d29e6a566b204606660f9155392ffa6fa1f879a92e8e26e08722c9dc3ebef126d00000000000000000000000000b2761f9c60f8449557"], 0x1c, &(0x7f00007ddf90)=[]}, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="874d03a842e5498093b567a22d93232450fb01f9918a1286a97642112fc080d86f3eb93784b55111e9a21ca1cbbd44b4ea0863586c5c3d88c993c2bba569475a260f3c8bcbfae0af04a3c31776fb079535ff7e0eed6b58614bdc1198500b9881592f44270793972b45df0956f86958a65a9f73303450a82a073f33717789cb3483ae4eb717f5023477c4e593754b713235411318a7fb35e30831b0") dup3(r0, r1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x82, 0x19, 0x0, 0x0, "130ee8b504ec953ca4fc9fe6902c4568d967cc61ad62f7c56c1b245340d14c43"}) 2018/02/26 14:31:37 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x4000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000040)={"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"}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockname(r2, &(0x7f0000000fc6)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000000)=0x3a) 2018/02/26 14:31:37 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f00000000c0)={0x6000000000000, 0x4000}) eventfd2(0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x8c, "b769c7a017dcff7a699daeec55fbb969424eb7d0318132e2f8840da66d2665d4cb45e69d15803952bc099b75949cd6186dc8d4016c9191b474da7d2bdb7e7c7e34a90225dafab1398ed9fa2e3c86b97af62753796a13824146f5beb4c114124ebb3dfec154ebd7d285961fbb5fde9732dbccd5baa9d032866740737e5b1cc159bbfb37940e211cd0e682d782"}, &(0x7f0000000080)=0x94) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x15}, &(0x7f0000000200)=0x8) 2018/02/26 14:31:37 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000eff8)=""/8, 0x8}, &(0x7f0000005000)=[{&(0x7f000000c000)=""/162, 0xa2}], 0x1}}], 0x90}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 2018/02/26 14:31:37 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7e}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000022aff3)='/dev/dmmidi#\x00', 0x6e, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x13) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000ff8)={0x0, 0x32}, &(0x7f0000b18ffc)=0x8) r3 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x6, &(0x7f0000000f6d)=""/147) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000fe0)={0x1f, 0x609c, 0x1, 0x2, 0x7f, 0x40, 0x3, 0x6, r2}, 0x20) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) getsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000017, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r0, r0, &(0x7f0000000100), 0xffffffffffff424d) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x5, 0x8, 0xffffffffffffffff, 0xffffffff00000000, 0xffffffffffffffff}, &(0x7f0000000180)=0x14) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000100)={0x3, &(0x7f0000000000)=""/43, &(0x7f0000000080)=[{0x9, 0x1000, 0x7, &(0x7f0000001000)=""/4096}, {0x2, 0x2e, 0x0, &(0x7f0000000040)=""/46}, {0x5818, 0x1000, 0x1, &(0x7f0000002000)=""/4096}]}) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000e39ff4)={0x80000000, 0x1, 0x6, 0x10000, 0x4}, 0xfffffffffffffdb0) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/26 14:31:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x1) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f0000000040)="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") r1 = inotify_init() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x2000080) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="14000000004d6300000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r2}) 2018/02/26 14:31:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x3, 0x3, 0x6, 0x5, 0x1, 0x1}, 0x2c) r1 = epoll_create1(0x80000) sendfile(r0, r1, &(0x7f0000000040), 0x9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000), 0x4000) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000adfffc), &(0x7f0000d1dffc)=0x4) 2018/02/26 14:31:37 executing program 4: r0 = epoll_create1(0x80000) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x400041) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000040)=0x403) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000080)) ioctl$sock_ifreq(r2, 0x8932, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu}) 2018/02/26 14:31:37 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f00000000c0)) 2018/02/26 14:31:37 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0xff, &(0x7f0000000000)="e40e480f7cde81f6054c46aa660aa05656f67bafa7fd501673bb95b25b6ee84c9fb2f19f698d131872094b7f77023eae38faeebd76bab2411c7597968e7916505127d88d9a264cffa1f717ad53c2660da57f21a097d3eedd30bbcfc4279d2486bfdbeb34464d32d05504ab7d25e75148b957f67ec8456caa34e4fdb882c210c31f2e3c7a837fd4513c0b9e95863321a0", 0x90) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="0400000009000200000005008e7feff93c3459734f6d193355977c6d40a4cfd691368fa470506291614276e719f18d5ec86fce0d970e60679f9a874aca024020791e92a5e2dde10a896e0ae7e4159286b3eda66f4a67267618884ce2f77cdf95d9c0f467ddece6b64ceace26b371a09cf0db13e8342493f753e9392f8d4ad645cdf25c3539881f51e0c40d38d7e927bd6e12b942be2ab8fe39b177803370d85d7aa9b1dd4c7312e2d9ec7768f79988f96b66f8d3ee57b1a87d345740b37f937bdd86eb6903e85e27e3a9eca214563fdf98ee755bcba2ba96351a2f6f68a6e139f4585abe"], 0xc) 2018/02/26 14:31:37 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x200000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf0, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ba3ff4), 0x0, 0x0, &(0x7f000056dfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000040)=""/107, &(0x7f00000000c0)=0x6b) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x9, 0x1}, 0x8) 2018/02/26 14:31:37 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) readahead(r0, 0x100000001, 0x51017822) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602df6d25418a3bd6252a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="d337d294e0598ed3930104004264c2f193957203712beab07a2e231c5bfa0293da22bdf9fab3191c58a60f63ceb507e46ea2841cf14b9bd5840f1b574f644cfe38bc352b2f9b70973c12089f5d6b57b33788f8ccf14ce8adc87f63fb16750a1789df0dd5e0f99e80984d639fc0d7c7771dfca69b75ab9b6f55c35a16ecebf387484e5bd6da4edc77fad3a3771f4d56c4", 0x90}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/26 14:31:37 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4f, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, &(0x7f0000000680)=[]) 2018/02/26 14:31:37 executing program 2: r0 = socket$inet(0x11, 0x4, 0xfffffffffffffffd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common='lo\x00\a\x00\x00\x00\x00\b\x00', 0x0}) bind(r0, &(0x7f0000005fec)=ANY=[@ANYBLOB="f7ffffff", @ANYRES32=r1, @ANYBLOB="01000006aaaaaaaa00aa0000"], 0x14) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000002040)="e3cd8848", 0x4}], 0x1, &(0x7f00001b5000)=[]}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) 2018/02/26 14:31:37 executing program 5: r0 = socket(0x1e, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0xdd, 0x6, &(0x7f0000000080)}) getsockopt(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)) 2018/02/26 14:31:37 executing program 6: ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000400)={0x0, &(0x7f0000000000)=[{0xfffffffeffffffff, 0x3, 0x9, 0x8100}]}) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000000400)={@syzn={0x73, 0x79, 0x7a}}) 2018/02/26 14:31:37 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r3 = getuid() r4 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000640)={{{@in=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000740)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000040)=@file={0x0, './file1\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000080)="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", 0xfb}, {&(0x7f0000000180)="35897230a173fd5f476499319981d39d413df4634bb3d23eae72da575f5157a9f691fd5d95227c93a3914b2c93c4fd1c6c0559cf2d7ab28baf9f8046db645fabb76afe35ad31d99b6da2d1f4972de64b0f02f1ad4e66365a683f981b05df2d7aa70a0aac241235f98f4665fa459f7022e199f808d0520be9817c085e680aff00efd85627a5b4ed19ec10ed75465a6e9b0187161738f94b134cb0a2da8d3e1392f6a61a49007c4ae12cc482d1c65a2b0cf1e944c3cd07c2f049e4eeef0056425f36348eb50287b915f6fd4fa1736a4d701ca3515aa14bbe5974044a90b95023ba1c80ae17387df330c3", 0xe9}, {&(0x7f0000000280)="8f1c09f11e1c562d9b0cc14a", 0xc}], 0x3, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd8, 0x84}, 0x804) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1, 0x3}) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080)=""/110, &(0x7f0000000100)=0x6e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0a000000006c000000000000000000"], 0x14}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80, 0x0) 2018/02/26 14:31:37 executing program 5: perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000e2f000)='./file0\x00', &(0x7f0000107000)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) lremovexattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@random={'trusted.', 'self)losecurityvboxnet1)*}lo[{\x00'}) fcntl$setlease(r0, 0x400, 0x0) utime(&(0x7f0000837000)='./bus\x00', &(0x7f00000004c0)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x90242, 0x0) 2018/02/26 14:31:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x20) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f00008d8fe0)="006dad1e4bf0140009eeffe500205b00000000000000007fff7900"}) 2018/02/26 14:31:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) 2018/02/26 14:31:37 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/26 14:31:37 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) sendto(r0, &(0x7f0000000040)="8e693853c4c427a5320ce7c1ff125c03045473e47ed9a72c4488ecb125985869fd38363317", 0x81, 0x3, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0xffffffc5) 2018/02/26 14:31:37 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r1 = dup2(r0, r0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/26 14:31:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:37 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) connect$pptp(r0, &(0x7f000018ffe0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0xfffffffffffffffc, @empty}}, 0x12) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8829, 0x9, 0x1f, 0x1, 0x10000000000, 0x3, 0x7, {0x0, @in6={{0xa, 0x3, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}}, 0x7fffffff, 0x3f, 0x0, 0x7, 0xfc56}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x40}, &(0x7f00000001c0)=0x8) 2018/02/26 14:31:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x800, 0x7fff, 0x40, 0x8, 0x6, 0xfffffffffffffff7, {0x0, @in6={{0xa, 0x3, 0x5, @empty, 0x4}}, 0x1000, 0x9, 0x7, 0x4, 0x5}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x46, "f81b298ef6b90fd48ab2c9aefd43e9afe555bdea5b22ae15710924740fbf0091f5eed592288916e0c514430ce0ac0cca6ae158cb7e8a749d6db47c0747d32e507c1d797fd413"}, &(0x7f0000000180)=0x4e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000480300006001000060010000ffffffff0802000008020000b00218343f0f0000ffffffffb0020000b002000005000000", @ANYPTR=&(0x7f0000000780)=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'], @ANYBLOB="ac140000ac1400bb000000000000000073797a000000000000000000000000006970365f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004d41535155455241444500000000000000000000000000000000000000000100000000000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000100000000fe8000000000000000000000000000aa00000000000000000000000000000000000000007f000001e000000200000000000000006970366772653000000000000000000069703667726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac1400aaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3a8) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/26 14:31:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x9, 0x100, 0x1, 0x1, 0xffffffffffffffec, 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) msgget(0x2, 0x8) dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x1, {0x3, 0x4, 0x401, 0x5, 0x1, 0x6}, 0x8000, 0x6}, 0xe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="0f20d835200000000f22d80f23d5f4652e3665660f706c4a000b470f2243c744240097860000c74424020d000000c7442406000000000f011424b9a7080000b8f8940000ba000000000f30c423791d4310002e470f0050654d0f2301", 0x5c}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x100000000000014b) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/26 14:31:37 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/26 14:31:37 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x30000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='/selinux/status\x00', r0) keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/4096, 0xffffffffffffff9d) 2018/02/26 14:31:37 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() pipe(&(0x7f0000000000)={0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, {&(0x7f0000000040)=""/48, 0x30}, &(0x7f0000000080), 0x1}, 0x30) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:37 executing program 0: perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002ebff8)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000d36000)) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xfffffffffffffff8) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x24, "2901c470cb0df54126910d0a410a5e4391128c10c2f9d9e77a21180cf978b6f3346cb75a"}) 2018/02/26 14:31:37 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/26 14:31:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x9, 0xa14, 0xffffffffffffffff, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a27fee)='net/protocols\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0xe48c, 0x4}) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000000080)='wchan\x00') r3 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) kcmp(r3, r4, 0x4, r0, r1) 2018/02/26 14:31:37 executing program 5: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x100000001, 0x8009, 0x7, 0x7, r0}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x3, @empty}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @rand_addr=0x708}, @in6={0xa, 0x3, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x101}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1b}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0xa8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000000c0)={@generic="b0d614e654e248053086139e0491ab7b"}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={r0, 0x5}, 0x8) r1 = eventfd(0x9) fstat(r1, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() 2018/02/26 14:31:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:37 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedreceive(r0, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getgroups(0x3, &(0x7f0000000100)=[r1, r2, r3]) 2018/02/26 14:31:37 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/26 14:31:37 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='lo\x00', &(0x7f00002c6000)=@ethtool_rxfh={0x48, 0x0, 0x0, 0x0, 0x0, "df4026", 0x0, []}}) 2018/02/26 14:31:37 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@generic="bfc6c14db56394863d999b710f00d43c"}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x7fffffff}, &(0x7f0000000240)=0x8) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x20000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) 2018/02/26 14:31:37 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000023c0)='/dev/vcs#\x00', 0xffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x3, 0x3, [0x4, 0x1, 0x3]}, 0xe) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x1010, r2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/26 14:31:37 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x20000) statx(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x200, &(0x7f0000000080)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:37 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() pipe(&(0x7f0000000000)={0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, {&(0x7f0000000040)=""/48, 0x30}, &(0x7f0000000080), 0x1}, 0x30) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a00400000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/26 14:31:37 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) close(0xffffffffffffffff) 2018/02/26 14:31:37 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x80) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)=0x1) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000379fa0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0) 2018/02/26 14:31:37 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:37 executing program 0: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) rt_sigtimedwait(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80), 0x8) r0 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmdt(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20020200, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) 2018/02/26 14:31:37 executing program 6: mkdir(&(0x7f000002b000)='./file0\x00', 0x22) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000000)=0x10276) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40000) 2018/02/26 14:31:37 executing program 2: r0 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\\\\trusteduser{[ppp0\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='encrypted\x00', 0x0) 2018/02/26 14:31:37 executing program 5: r0 = msgget$private(0x0, 0x12) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/178) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000180)={r1, r3, 0x2, 0x2, &(0x7f0000000100)="2daa3f3a023b02367cd4d5c57fed3e7440075e4426bfce6769d77c5b77a326440d2d803d8953c4e2a5f0b49620fe82dc480c5a1022af93874f6520a7195cfbf196a13310a8bd013d5f720ee878301671c089de2fcba041b70ed80be8066e79fd8f01a3baf62b07a374be", 0xdc19, 0xff, 0x2, 0xffffffff, 0x100000000, 0x8, 0x8, "911f639e1c3bdf207cc4290253c305a6d504bfa3795a108c85daf49e430235b797f54a311907f2b3175b6e6b14af004e8c8df55e68035b8fa30006"}) ioctl$TIOCSBRK(r2, 0x5427) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="00f4ffffffffffff10010000000000005719e6b0b3a80bfcbe01703babda86a8c562373535d9e05888bdda0db1fcd7904bc5b9ce48c4d1bc176cbcf2b044dcd9cbeb0a147916dd6528fb2158e453bdf9b06a1b7dddc2540ca086"], 0x10}, 0x0) ioctl(r1, 0xc0184908, &(0x7f0000002000)) r4 = msgget$private(0x0, 0x20) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000040)=""/66) 2018/02/26 14:31:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 14:31:37 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:37 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)) 2018/02/26 14:31:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000011fe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000060d000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x0, 0x2}, 0x20) 2018/02/26 14:31:37 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x4000010) 2018/02/26 14:31:37 executing program 6: sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x95d0, 0x482880) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x36, "bb2b97ef93d9658b9b38648ace456d6d4f113e4fcd6190287c548e1faa47ef6806d7ac8df05dd3e54d4b26e0ac6edb4b60a0a38dd631"}, &(0x7f0000000140)=0x3e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x101}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x80000000, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in6={{0xa, 0x1, 0x6d, @loopback={0x0, 0x1}, 0x5}}, 0x1, 0x3d74, 0x5, 0x8, 0x93ba}, &(0x7f0000000300)=0xa0) ioctl(r0, 0x9, &(0x7f0000000340)="479985698b8852af321e34ef44f5f34bf38dfc965bf51d5ea62aa2399d507540ab7e27974aee1103eac344206c6e954eb5b8e7634d1c1fba347d0427741034d76327812df48ae9fe4bcc0280d2b0609fef56ed95e59563") recvfrom(r0, &(0x7f00000003c0)=""/100, 0x64, 0x40002001, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000) fchmodat(r0, &(0x7f0000000480)='./file0\x00', 0x9) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000004c0)={0x2, 0xd0, 0x6, 0xdba}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=@alg={0xf8, 0x10, 0x200, 0x2, 0x3, {{'sha512-ssse3\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0xc9}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x8000}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4008080}, 0x10) fcntl$notify(r0, 0x402, 0x32) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000006c0)={r1, 0x8, 0x7}, &(0x7f0000000700)=0x8) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000740)=0x5) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000780)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000007c0)={0x2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000800)=""/167) fchmodat(r2, &(0x7f00000008c0)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000900)={r1, 0x8, 0x0, []}, 0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000009c0)={0x1, r2}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000a40)={0x1, &(0x7f0000000a00)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000a80)={r3, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000ac0)={0x21b1, 0x9, 0x0, 0xffffffffffffffff, 0x7fffffff, 0x3, 0x16d8, 0x5c, r1}, &(0x7f0000000b00)=0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b80)={&(0x7f0000000b40)='./file0\x00', 0x0, 0x10}, 0x10) accept$inet6(r0, &(0x7f0000000bc0)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000c00)=0x1c) lgetxattr(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)=@random={'security.', "6367726f7570656d302f75736572022f405e00"}, &(0x7f0000000cc0)=""/25, 0x19) [ 226.083814] ion_ioctl: ioctl validate failed 2018/02/26 14:31:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 14:31:37 executing program 0: process_vm_readv(0x0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/235, 0xeb}], 0x1, &(0x7f0000000e80)=[], 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r0) 2018/02/26 14:31:37 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 14:31:37 executing program 5: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x40000) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x7, 0xbf, 0x3ff, 0x8000, 0x7a4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/02/26 14:31:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000000000)="882e0e000000000000c70624b0d92269ee4df1ff") getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x72, 0x9, 0x8, 0x7, 0x8000, 0x752, 0x5, {0x0, @in6={{0xa, 0x1, 0xb04, @empty, 0x1ff}}, 0x3, 0xfff, 0x7, 0x6, 0x5}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x67, 0x1, 0x7fff, 0xfff, 0x2f}, 0x14) 2018/02/26 14:31:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x3a5, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB='T\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) getrandom(&(0x7f0000000040)=""/66, 0x42, 0x3) 2018/02/26 14:31:37 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_set$pid(0x1, r0, 0x81) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x100) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x81, 0x2, 0x6fa, 0x800, 0x4}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x6) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0xf36f, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) ioprio_get$pid(0x3, 0x0) 2018/02/26 14:31:37 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:37 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0xffffffffffffffff) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00009f3f1e)=""/226, &(0x7f00007f0ffc)=0xe2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) flistxattr(r1, &(0x7f0000000040)=""/31, 0x1f) 2018/02/26 14:31:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 14:31:38 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dddffa)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = open$dir(&(0x7f0000ab5ff8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000f5aff8)='./file0\x00', 0x0, 0x0) 2018/02/26 14:31:38 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0xf) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x803, 0x208400) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x89, 0xffffffff7fffffff, 0x7}) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) 2018/02/26 14:31:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) socketpair(0xb, 0x7, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000040)={0x9, 0x0, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) syz_emit_ethernet(0x36, &(0x7f0000bed000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000a23ff8)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000127000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @generic="00e76e8026c1a847beaeeef4aaa53ecd"}) 2018/02/26 14:31:38 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f00007e0fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f62f92)=""/110, &(0x7f0000080000)=0x6e) 2018/02/26 14:31:38 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x51c962ecc546e4a2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x3, 0x0, 0x2, 0x0, 0xa, 0x20, 0x20, 0x32, r5, r6}, {0x4, 0x15bc159e, 0x4, 0x0, 0x40000000, 0x4, 0x80000001}, {0x1, 0x5, 0x6}, 0x100000001, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x1, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x0, 0x1, 0x0, 0x2, 0x40000000000, 0x5, 0x8}}, 0xe8) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[], 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r2) close(r0) 2018/02/26 14:31:38 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14ecffff090afdffb84500006c200000000000000000"], 0x16}, 0x1}, 0x0) 2018/02/26 14:31:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 14:31:38 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000021fffc), &(0x7f00001c1ffc)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x5, 0xff, 0x9, 0x6, 0x40}) 2018/02/26 14:31:38 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/26 14:31:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/22) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:38 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f0000fca000), &(0x7f0000fca000), &(0x7f0000fca000), &(0x7f0000fca000)={0x0, 0x989680}, &(0x7f0000fca000)={&(0x7f0000852ff8), 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0xffffffffffffff8d) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0)=[], 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/26 14:31:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000000540)=[{&(0x7f0000000440)=""/86, 0x56}, {&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f00000004c0)=""/74, 0x4a}, {&(0x7f00000001c0)=""/91, 0x5b}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/221, 0xdd}], 0x6, &(0x7f00000016c0)=""/33, 0xfffffd1a, 0x20ff}, 0x2000) ioctl$TIOCNXCL(r0, 0x540d) syz_emit_ethernet(0x57, &(0x7f0000d9dfa9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x49, 0xffffffffffffffff, 0x80000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x35, 0x0, "390366b9000000000000058bc93a369a89a5bfb9d0f0b99f9589f65985791f38c1d042bcfb48ee538de957d0f9"}}}}}, 0x0) 2018/02/26 14:31:38 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x80) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) sendmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@llc={0x1a, 0x19, 0xffffffffffffb967, 0x7, 0x1, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[{0xa0, 0x10f, 0x3, "9a48bf51852fdc18f97b597f9ee2b9f4815ce29f6c2fa48b0c2152d2e2752a78bc73e7ba57215cf309282d2863cadfbba36b91461f003f6b765e46d5bcb3fb0c4370f984dcf10f45f31aa00ea5fe91ed0adaf773c72a0d97851aacb0e9866d2bd7165a01d3477666baad0b250acee913ed810e8c9ce4f6cd907bc1fc6104e1b845a4dbfde515f22eb6ff"}, {0x18, 0x115, 0xfffffffffffff000, "b91224272c"}, {0xe8, 0x8c, 0x73264395, "6f9a27512537ce467208db99dee6a86d40c074aa96f73f712ba5aefde5f422f1dd4c3ab6e502ea21265c27c5052c98d17ba62572781ef44f7a939a777d2e0aa8d83d79baeb996c475fed346da9baa5a00341556e60bf4bb9ff3823492e21cd302f4c3ca878541c2e478674c326cc087805f7dce3cdab285db26aa5b59327fd10fecdfe52c9777a942e6aee8896a6d52f53727bc3e688cd43a91b69c1eebdeebb7b44b933ba4e2579ac28e3a9095edbf1e7bd6d6d73fce7668359119146e5056a0e21841fe4aade03b87ad60d3ba896926e62"}], 0x1a0, 0x20048000}, 0x40}, {{&(0x7f0000000280)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000002c0)="568ce4300a5100238c3f2b93ebd0e709b2299af7fa6ebd875665f950c15f71ca5fee0bd3474cfa4a3bd65cdc505873ef8766e4c107b799161aca1bc48ef6a5d8fd4355c888d8d1b1d45cb3c54e", 0x4d}, {&(0x7f0000000340)="a82a5d28ad39ebf286db422fb35f84f2674b989eb3d337b8ad6cd2c5f9d083c527c42480e0caae0226f673f48fedf7b06b6f86e02db8cdf271aa37174c405c8adbd998db7ff53111c2fd0be02dec1c38b035c11eb355c21093d6a625dcc943f3fd29929c3365fbffde85aef08821a373d0dcbe5597e4ca3157bfc203da347185a02762f458c905ef89b51c5207573cf196af98a11dc6be109b330044d1c4bad12d7934", 0xa3}, {&(0x7f0000000400)="9229656fbeb4773e55f1646ea356d0a62a9e46859f7ecc62dec6ba6edf4497be277e192b3023c545409bb96d76de01b152fc4204febd20a65be66a40b372db8ce2d3e9df410867d79d4db978d13fab899d059cae0949811a53525144fe8d077aab6017d76ae680daf2167911c8ef510d2386453752527c0123faab438c8367e526dc13518c537b323990f76fbebc64f20b6f5cff0ceb96e56d3a3167507170015414f5b8", 0xa4}], 0x3, &(0x7f0000000500)=[{0xa0, 0x100, 0x1, "2bfa88cc883f2b1589052995f39bcf2d661242f77e3d904bc5df0b98615ee9dd56339e1f490da77c20b76edf1b4830da84de6a3ff57e8ccb7ce02c4e686ed38a520a33aba51ddd1a6305253b43602613354c30ac9932d9d67324363695130201e94dae92275e7ca233ba9aaa9729f17b4a525282f08ffe59bd4a9b3427e1db2bfd41818faa7116292f536220d9"}], 0xa0, 0x800}, 0x9}], 0x2, 0x850) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080), 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000640)=0x7, 0x4) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) 2018/02/26 14:31:38 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x20080522, r2}, &(0x7f0000000080)={0x264, 0x3, 0x3, 0x1000, 0x4, 0x1000}) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty}, 0x10) recvmsg(r1, &(0x7f0000000180)={0x0, 0xcf, &(0x7f0000000140)=[{&(0x7f0000000200)=""/221}], 0x2c6, &(0x7f00000000c0), 0x304}, 0x2020) 2018/02/26 14:31:38 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 14:31:38 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 14:31:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x4a) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x6, 0x7, 0x4, 0x0, 0x200, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="1400008bd300632c39a2d2fa79e24046000a0a9b86f9fd6f2b24c61b355230fdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:38 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80080, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x8, 0x20, 0x9, 0x202}) 2018/02/26 14:31:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) r3 = socket(0xf, 0x5, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in6=@empty}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) semtimedop(0x0, &(0x7f0000000040)=[], 0x0, &(0x7f00000000c0)) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000480)={0x40001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffe00000]}) 2018/02/26 14:31:38 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:38 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000264ff6)='/dev/cuse\x00', 0x400000, 0x0) unshare(0x28060400) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1) 2018/02/26 14:31:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x5f}, []}, 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x7fffffff, 0x7, 0x2, 0xa32, 0x20, 0x8001}) 2018/02/26 14:31:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x54, 0x0, &(0x7f0000000280)=[@decrefs={0x40046307}, @clear_death={0x400c630f, 0x1, 0x4}, @acquire_done={0x40106309, r1}, @free_buffer={0x40086303, r1}, @enter_looper={0x630c}, @acquire={0x40046305, 0x2}, @clear_death={0x400c630f, 0x1, 0x4}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/26 14:31:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000e77ff8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000947ffb)='user\x00', &(0x7f0000a2dffb)={0x73, 0x79, 0x7a}, &(0x7f000018e000)='D', 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a}, &(0x7f0000a6beca)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d925493f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r5 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000040)={0x9, 0xa0, 0x401, 'queue1\x00', 0x2}) keyctl$dh_compute(0x17, &(0x7f0000baaff4)={r3, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f0000be2fc8)={&(0x7f00001f8fef)={'rmd320\x00'}}) rt_sigsuspend(&(0x7f0000000040), 0x8) [ 226.575065] binder: 2667:2679 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 226.582927] binder: 2667:2679 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 226.589771] binder: 2667:2679 BC_ACQUIRE_DONE u0000000000000000 no match [ 226.605499] binder: 2667:2679 BC_FREE_BUFFER u0000000000000000 no match [ 226.612445] binder: 2667:2679 Acquire 1 refcount change on invalid ref 2 ret -22 2018/02/26 14:31:38 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x640) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "4833472bad95c6bb3f76f49624bf45b87af2770a325fa17e50142c6d0d4688344ee2df0f5b7fa962d1c2b1a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a476a8f5ee1c8f0f61781a02c4ca373858c41ff528417e3de631055a91d12a3c0210d7eb2d5d529caccc2965188638754998b99552514c89a458521674cd95d1", &(0x7f00000000c0)="6367726f75702d886367726f757073797374656d707070315d00", 0x1a}) 2018/02/26 14:31:38 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:38 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4400) r2 = socket$nl_generic(0x10, 0x3, 0x10) read(r1, &(0x7f00000000c0)=""/105, 0x69) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 226.620097] binder: 2667:2679 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 2018/02/26 14:31:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 14:31:38 executing program 1: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x408041) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt(r0, 0x9e, 0x8, &(0x7f0000000040)=""/61, &(0x7f0000000080)=0x3d) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c1a4f3a420000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 14:31:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x28, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000004}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x9) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/02/26 14:31:38 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) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x76, 0x3, 0x1000, 0x6}) fstatfs(r0, &(0x7f0000000000)=""/190) 2018/02/26 14:31:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x24e) listen(r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x101, 0x4) syz_emit_ethernet(0x83, &(0x7f00007a1000)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa000086dd0601f7e3004d0600fe8000000000000000000008000000000000000000000000000000000000000100004e2204000000007a15c9fba9a8bdbfc1a222e1396f74a3965a484e14ab8da369661cd36cd47a97ba9772eed9a4779da0ce102131f8209845ef6b2ada35fb39e148fd958c"], 0x0) 2018/02/26 14:31:38 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 14:31:38 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8e8, 0x101900) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x81, 0x285, 0x4, 0x3}, {0x0, 0x9}, {0xc2, 0x5, 0x0, 0xfffffffffffff9fd}, {0x7, 0x1, 0x40, 0x8}, {0x632, 0x0, 0xfff, 0x1}, {0x1, 0x40, 0x80f1}, {0x6, 0x6, 0x33f7, 0xbf00000}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x0) getrandom(&(0x7f0000557ff1)=""/15, 0xc7931545, 0x3) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '/dev/snd/pcmC#D#p\x00'}, &(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x12, 0x3) 2018/02/26 14:31:38 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0x1, 0x5, 0x10001, @time, {0xa5c0, 0x10001}, {0x67e03658, 0x2}, @raw8={"ff2646621f66690c76e2bb16"}}, {0x7, 0x2, 0x2, 0x101, @time={r1, r2+10000000}, {0x61, 0x12}, {0x5, 0x9}, @addr={0x8, 0xd4}}, {0xffffffffffffff5a, 0xffffffff80000001, 0xff, 0x1, @time={0x77359400}, {0x1, 0x40}, {0x8001, 0x5}, @addr={0x100000000}}, {0x6, 0x0, 0xbf1d, 0x10001, @time={r3, r4+30000000}, {0x1000, 0x81}, {0x6, 0xffff}, @raw8={"179b9210f01f5a2f4c424a9d"}}], 0xc0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f00000000c0)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rmdir(&(0x7f0000183ff0)='./file0/control\x00') r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x109000, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/02/26 14:31:38 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)) 2018/02/26 14:31:38 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/26 14:31:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 14:31:38 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000005ff0)={&(0x7f000000c000)=ANY=[@ANYBLOB="c00000001b0001020000000000000000e00000020000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000144e00000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000058000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/02/26 14:31:38 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)='K') mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/28, 0x1c, 0x12041, &(0x7f0000000200)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffff8000}, 0x1c) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x480402, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendto$packet(r1, &(0x7f0000000140)="ef5f136dc41e153e", 0x8, 0x40, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x4, 0x6, @random="dc4fca9343d9"}, 0x14) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) accept4(r1, &(0x7f0000000180)=@nfc, &(0x7f00000001c0)=0x10, 0x80800) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={@common='dummy0\x00', 0x6}) 2018/02/26 14:31:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008dfff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x20008000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000540)={0x0, 0x40}) writev(r0, &(0x7f0000000540)=[], 0x1000000000000365) 2018/02/26 14:31:38 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2000000086) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000586000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) 2018/02/26 14:31:38 executing program 6: pipe(&(0x7f0000000100)={0x0}) accept$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) bind$bt_hci(r0, &(0x7f0000000540)={0x1f, r1, 0x1}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r2, 0x3, 0x1}, 0x10) write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) bind$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x8000000000000004, 0x35, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) read$eventfd(r2, &(0x7f0000000000), 0x8) fstat(r2, &(0x7f0000000040)) 2018/02/26 14:31:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000000a0afdff00006c000000000000000000"], 0x14}, 0x1}, 0x0) r2 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r3) 2018/02/26 14:31:38 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/02/26 14:31:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) r1 = syz_open_procfs(r0, &(0x7f0000000040)='limits\x00') sendto(r1, &(0x7f0000000080)="992801a4beaf4c22b63d65ecabcf5c9047a0efc3315bb84f5acbca19b9bd08b5c50a0eda9e5a8e3f4c26ec08ee184d40a67ae85ea65ff26319f39d533dd1e1470f41c1eaa29beebc24e68e331800020f921d", 0x52, 0x44800, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast1=0xe0000001}, 0x1, 0x4, 0x2, 0x4}}, 0x26) sendfile(r1, r1, &(0x7f0000af0000)=0x100000, 0x1000000800000008) 2018/02/26 14:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = dup2(r0, r0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x3, 0x6, 0x2, 0xab, 0x2, 0x80, 0x80, 0x7f, r2, r3}, {0x9, 0x1e, 0x4, 0x1f, 0x80, 0x7, 0x3f, 0x400}, {0x800, 0xffffffff, 0xfffffffffffff4e5, 0x322}, 0x3, 0x2, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x3, 0x3, 0x80, 0x65, 0x9f}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) 2018/02/26 14:31:38 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x9, 0x1c}) fcntl$setpipe(r0, 0x407, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) write$eventfd(r0, &(0x7f0000000080)=0x1, 0x8) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:modem_device_t:s0', 0x20, 'unconfined', 0x20, 0x30, 0x31}, 0x32) close(r0) sync() getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x10000, 0xf54, 0x4b, 0x9, 0x5, 0x9, 0x9, 0x0, 0x5, 0x6, 0x5}, 0xb) getsockname(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000200)=0xa) r1 = syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x4000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={r2}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0xfffffffffffffffb}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r3, 0x4b95}, 0xc) r4 = getpid() getresuid(&(0x7f00000026c0)=0x0, &(0x7f0000002700), &(0x7f0000002740)) r6 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a00)={0x0}, &(0x7f0000004a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004a80)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000004b80)=0xe8) getgroups(0x3, &(0x7f0000004bc0)=[0x0, 0x0, 0xffffffffffffffff]) r10 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004c00)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000004d00)=0xe8) stat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005200)=0x0) lstat(&(0x7f0000005240)='./file0\x00', &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000005300)=[0x0]) r16 = getpgid(0x0) getresuid(&(0x7f0000005580)=0x0, &(0x7f00000055c0), &(0x7f0000005600)) getresgid(&(0x7f0000005640), &(0x7f0000005680), &(0x7f00000056c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005700)=0x0) stat(&(0x7f0000005740)='./file0\x00', &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() r22 = getpgid(0x0) lstat(&(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000058c0)='./file0\x00', &(0x7f0000005900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005980)=0x0) r26 = getuid() getgroups(0x2, &(0x7f00000059c0)=[0x0, 0x0]) r28 = getpgid(0x0) r29 = getuid() lstat(&(0x7f0000007080)='./file0\x00', &(0x7f00000070c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000071c0)=[{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002640)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="a1974f5e746bab6dedfb7d965c41c5f37b1e5213eedcafe2c0e422b2e80194bb0cde4819e00dd5e519be1fb899c8c887d0adc4b74f1aebc57c977017dc7a8ae90b66f3615f24f413de23505d6612ee44a71b60ae1c981f464b88b37042b2326ad0949cbba0017669806ae2823d65c6f94bfc931ef71e5526db2ea1ce51b116018272776bee3ad57f1072d74552fdb851802f1705f0d40b53ff3c73469ea6e3f0e49e925ab41f21fe7d6bbdc28292cc15520c90c1f0476b202d72d9be19501000b8d02e9938f238747a13d5e2a9809341fe5e87", 0xd3}, {&(0x7f0000001500)="1f37177e74149a6248", 0x9}, {&(0x7f0000001540)="304f79f8eb98ed4048abcb9dfca0388cd826d7a6", 0x14}, 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0x1000}, {&(0x7f0000004940)="676733f42487fa5e7046eb3ff226ec024a90bb5953ff10df076a9c7eead5d7dc462d2736cccdabd010d3f68d9a3688e60a283a3fa19a6f130b5494512b44eee38d9b70a1a2c9d35d5335ac786d", 0x4d}], 0x3, &(0x7f0000004e00)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r0, r0, r1]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xc8, 0x20000010}, {&(0x7f0000004f00)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000005080)=[{&(0x7f0000004f40)="241d07b8240032ce441577d84deb959698b0420017259c13d650ad4f8de396df923cd76f93507f670541f6046dc101143fae51fffe71fdca34984313f75d68e4fe324b0269c3ce41887266b7db3517e12c06181aefb2706e4cd7b04f729b1be0524b404ddaf876f64be302d210151d7d0abd16e1775e39ee6c3ce65048f549705ee09b24b2b202bb3afc65f1e596cca2cf9cf61d", 0x94}, {&(0x7f0000005000)="c1209ad82e1b93699a65538846048a040423a646982cd36d4e44c56006f83beff0e38225db1f0255def2838378b8f2cbf8c831b8fefefd0bc1fd717b8b667d353e6d6b098bc120abdd8af24f45635c10056606ef6f308b84584ab8d69905f2153150c09e772eae785407260f1cbf5bbf5ae6dc3c38c6f13d25891e64c65ca4ea", 0x80}], 0x2, &(0x7f00000050c0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x20, 0x4000}, {&(0x7f0000005100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000051c0)=[{&(0x7f0000005140)="fe7c5a673fbf3006690e7bb4096f205a24859fb1cbdd1b133dba5cdbbffb4dc1036f5683c6752b264346c19a90c694dc0e0bbd821b1f9da10fa5ee644ccd890f6586850a87968107ae124647170793", 0x4f}], 0x1, &(0x7f0000005340)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x4040000}, {&(0x7f0000005380)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005540)=[{&(0x7f00000053c0)="28281228d4b5d7865adc5bf4fcae70b55b84a8fb29273a90be13b69efb49ef6d867de52841cf7d5c89e3da7ddb369a780e65df9845def2e386df07512ba58be1d54e7617daee255979a68347bd5ee58ac3eafdc9a21b2765bc5fbb45f9334130778002a184224a16841bebf31b0c93a56409c7426230ee135aa98a5aad2b3bfb11bb03861a94e016040c64ece6", 0x8d}, {&(0x7f0000005480)="f1f3f8a7b2b8aabcb884021b450cfe715397483857990807c6c78c51c2561d1248e0537872ee9ef9598bb2ed2077aa2f5a513a4b1179c6345c8695f2047846de8b2afff11805453d8cfec1c2241a3689ae7633de332a9e182848c06e78abc250819ed0bb5da927969d6d05c3c615f3af7598a068b5a63f2daccad8573d050a8399dd701e5c99329573ab0d8f5db037abd5a6411b749df9c430ad489477be95221d8819e780", 0xa5}], 0x2, &(0x7f0000005a00)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xd8, 0x4040000}, {&(0x7f0000005b00)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000007000)=[{&(0x7f0000005b40)="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", 0x1000}, {&(0x7f0000006b40)="111b29b91b1e31263496b520b7344e092156ed66f6b890a7056c195109a9e2583226d78fcb2059d048012dd056bd1019365fa83fedba0ba5d72f40c156cd3d4120c7651a905d018fed51134f1dfcb82edce87809644e572fafb87d2a", 0x5c}, {&(0x7f0000006bc0)="29eb10263e275e1b9d945a78e950c6237cc99a4a1f8f6ce01de4aee7a056e020bdef8d1628aa37e95b429cd8330e93017ba0eb97b6abb3ede598a5de01377aa25255", 0x42}, {&(0x7f0000006c40)="9d80b113290f061ad25f9bb0d667477335d1a98c23b2557ecf076ac564e2255b1956463101e90d244c637fef26fae421f04acf18af0ed6503fdc36e44f005e227cf19a2fae954c8656cec65af2df8c28db814fad81c02ccbd3c589ad193c570754f8dfcb28ea7169659c2749c621f713f4777c0134c1381ceb449b423608d7e134cad104cebfd22237b1e6408c9a601cd53fb2b1796da0e0dda3625657ec0760168d9c9ab3f8da2c4220122d26ef0862a2a00f4c695742db0130ea62f5d90fe9db484d4b58e94ab55660f681901f", 0xce}, {&(0x7f0000006d40)="8f33e7721914a94873395a5429c04b6397f94d7610d0a9fb31933a0372e2ff", 0x1f}, {&(0x7f0000006d80)="ac60b8afd42b4645b80dc12a8bdc17eb64ceeddc1db199969206b2e2007451cf4089f48a56767b35d41a86ee80b116d057a731b6c092efe70aafe726dd398ef6f72876a0beadf2b349407e34f557827d50c235c89df32e9d74efdfd55d80a5e35d076ac704cec167890379dc0685651891457d0a88514bd70df46f9fced3faf60405c7bd3a10d42173ef062a09b927ea3b6757126b738c7b6a74c286e3f375256dc2231a157edf56213b43a73a5c7d3ca4ce926f21f149ca7116f6a6c8e29b0d578b5e1ab2bb5fdf7b9b9289370a321cbebf41729dedf8fcb965396b1630fc", 0xdf}, {&(0x7f0000006e80)="00ddf25e5564075f09d8d9c345b5af5b5340426216d618c9f76a6d601ff3a385b4581ce700eabc8860784592a964ee6f0a61489c263f9563b5c5f0067454204fb3261c8cd52fc49dd52f9ef326b3782e5c2688e4ce60ccfcf8965089cbd1a63d38c41665a83346c72b6dd7b3f462382ee183b83c96e101474abc1f1f8d0d2e303ea8ce6d7bf56517164235912c1e2595713179ce1fa0200239dae1237aba36c21d68306006215242d35852c52aec503d3607b0cb5f5c38a06315000f2ba972b9541666e9bbb268b14fc3c2e4056f67bf9c71", 0xd2}, {&(0x7f0000006f80)="9bd5ae1d7b2d22346238ff8c5250529cedc50f531f3033fdd03693ed23b3498c1c21fc07c562b4814bfea998bff402abbad93c98fb9c4142f865c720d7ce9cc4818c15eda096733ae01bf4620cccaee243f3797a204e5674c135813f1f6751f714430acfb68767", 0x67}], 0x8, &(0x7f0000007140)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x68, 0x20000000}], 0x7, 0x0) 2018/02/26 14:31:38 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400400, 0x0) getdents(r0, &(0x7f0000000040), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf380, 0x2) pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x1, r2}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00006bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000040)=0x2) 2018/02/26 14:31:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 14:31:38 executing program 7 (fault-call:2 fault-nth:0): syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 14:31:38 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x9, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000904000)=""/100, 0x64) 2018/02/26 14:31:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000bb720afd00000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 227.021208] FAULT_INJECTION: forcing a failure. [ 227.021208] name failslab, interval 1, probability 0, space 0, times 0 [ 227.032908] CPU: 1 PID: 2768 Comm: syz-executor7 Not tainted 4.16.0-rc3+ #330 [ 227.040194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.049562] Call Trace: [ 227.052162] dump_stack+0x194/0x24d [ 227.055796] ? arch_local_irq_restore+0x53/0x53 [ 227.060451] ? perf_trace_destroy+0x28/0x100 [ 227.064846] ? mutex_lock_io_nested+0x1900/0x1900 [ 227.069681] should_fail+0x8c0/0xa40 [ 227.073384] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 227.078483] ? __might_sleep+0x95/0x190 [ 227.082449] ? __mutex_lock+0x16f/0x1a80 [ 227.086489] ? perf_trace_destroy+0x28/0x100 [ 227.090883] ? find_held_lock+0x35/0x1d0 [ 227.094932] ? __lock_is_held+0xb6/0x140 [ 227.098993] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 227.104859] ? check_noncircular+0x20/0x20 [ 227.109077] ? rcu_note_context_switch+0x710/0x710 [ 227.114111] should_failslab+0xec/0x120 [ 227.118067] __kmalloc+0x63/0x760 [ 227.121502] ? __lock_is_held+0xb6/0x140 [ 227.125544] ? wait_for_completion+0x770/0x770 [ 227.130108] ? tracepoint_probe_unregister+0x369/0x870 [ 227.135372] tracepoint_probe_unregister+0x369/0x870 [ 227.140470] ? perf_trace_block_bio_complete+0xa10/0xa10 [ 227.145908] ? for_each_kernel_tracepoint+0xa0/0xa0 [ 227.150909] ? free_filters_list+0x2f0/0x2f0 [ 227.155320] ? perf_trace_block_bio_complete+0xa10/0xa10 [ 227.160752] ? mutex_unlock+0xd/0x10 [ 227.164446] ? perf_event_detach_bpf_prog+0x275/0x3d0 [ 227.169620] ? lock_downgrade+0x980/0x980 [ 227.173755] trace_event_reg+0xed/0x320 [ 227.177715] perf_trace_event_unreg.isra.2+0xad/0x1f0 [ 227.182890] perf_trace_destroy+0xbc/0x100 [ 227.187108] ? perf_tp_event_init+0xf0/0xf0 [ 227.191415] tp_perf_event_destroy+0x15/0x20 [ 227.195807] _free_event+0x3bd/0x10f0 [ 227.199594] ? ring_buffer_attach+0x830/0x830 [ 227.204074] ? wait_for_completion+0x770/0x770 [ 227.208676] ? perf_event_release_kernel+0x2c2/0xfc0 [ 227.213767] ? lock_downgrade+0x980/0x980 [ 227.217897] ? mutex_lock_nested+0x16/0x20 [ 227.222116] ? lock_release+0xa40/0xa40 [ 227.226068] ? list_del_event+0xb30/0xb30 [ 227.230202] ? mark_held_locks+0xaf/0x100 [ 227.234331] ? _raw_spin_unlock_irq+0x27/0x70 [ 227.238817] put_event+0x24/0x30 [ 227.242168] perf_event_release_kernel+0x6e8/0xfc0 [ 227.247081] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 227.252255] ? put_event+0x30/0x30 [ 227.255777] ? locks_remove_flock+0x4ab/0x620 [ 227.260250] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 227.265424] ? find_held_lock+0x35/0x1d0 [ 227.269484] ? locks_remove_file+0x3f5/0x5a0 [ 227.273882] ? lock_release+0xa40/0xa40 [ 227.277852] ? locks_check_ctx_file_list+0x104/0x2b0 [ 227.282949] ? _raw_spin_unlock+0x22/0x30 [ 227.287082] ? locks_remove_file+0x3fa/0x5a0 [ 227.291478] ? fcntl_setlk+0x1100/0x1100 [ 227.295520] ? fsnotify+0x7b3/0x1140 [ 227.299238] ? perf_event_release_kernel+0xfc0/0xfc0 [ 227.304322] perf_release+0x37/0x50 [ 227.307933] __fput+0x327/0x7e0 [ 227.311203] ? fput+0x140/0x140 [ 227.314472] ? _raw_spin_unlock_irq+0x27/0x70 [ 227.318957] ____fput+0x15/0x20 [ 227.322220] task_work_run+0x199/0x270 [ 227.326094] ? task_work_cancel+0x210/0x210 [ 227.330400] ? __close_fd+0x222/0x360 [ 227.334182] ? exit_to_usermode_loop+0x8c/0x2f0 [ 227.338841] exit_to_usermode_loop+0x275/0x2f0 [ 227.343412] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 227.348937] ? do_syscall_64+0xb6/0x940 [ 227.352901] do_syscall_64+0x6e5/0x940 [ 227.356772] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 227.362294] ? syscall_return_slowpath+0x550/0x550 [ 227.367207] ? syscall_return_slowpath+0x2ac/0x550 [ 227.372124] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 227.377480] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.382314] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 227.387485] RIP: 0033:0x453de9 [ 227.390656] RSP: 002b:00007f4b12fcac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 227.398344] RAX: 0000000000000000 RBX: 00007f4b12fcb6d4 RCX: 0000000000453de9 [ 227.405592] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000014 [ 227.412844] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 227.420094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 227.427343] R13: 0000000000000052 R14: 00000000006f0850 R15: 0000000000000000