[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 18.777963] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.920940] random: sshd: uninitialized urandom read (32 bytes read) [ 24.285612] random: sshd: uninitialized urandom read (32 bytes read) [ 25.130540] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.50' (ECDSA) to the list of known hosts. [ 30.527144] random: sshd: uninitialized urandom read (32 bytes read) 2018/04/27 12:28:04 fuzzer started 2018/04/27 12:28:04 dialing manager at 10.128.0.26:34881 [ 58.101669] can: request_module (can-proto-0) failed. [ 58.110678] can: request_module (can-proto-0) failed. 2018/04/27 12:28:33 kcov=true, comps=true 2018/04/27 12:28:38 executing program 0: clone(0x4000000000200, &(0x7f0000000040), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000040)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/27 12:28:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/27 12:28:38 executing program 7: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000002400)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x400020) unshare(0x400) close(r0) 2018/04/27 12:28:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0xe004, 0x1, &(0x7f00000002c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000300)) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) dup2(0xffffffffffffffff, 0xffffffffffffffff) umount2(&(0x7f0000000080)='./file0\x00', 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) 2018/04/27 12:28:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/04/27 12:28:38 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/04/27 12:28:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x805, 0x0, &(0x7f0000000080)) 2018/04/27 12:28:38 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001bc0)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)=':', 0x1}], 0x1, &(0x7f0000000000)=ANY=[]}, 0x4000) [ 65.555465] IPVS: ftp: loaded support on port[0] = 21 [ 65.642284] IPVS: ftp: loaded support on port[0] = 21 [ 65.649780] IPVS: ftp: loaded support on port[0] = 21 [ 65.696807] IPVS: ftp: loaded support on port[0] = 21 [ 65.706618] IPVS: ftp: loaded support on port[0] = 21 [ 65.716987] IPVS: ftp: loaded support on port[0] = 21 [ 65.735393] IPVS: ftp: loaded support on port[0] = 21 [ 65.737383] IPVS: ftp: loaded support on port[0] = 21 [ 67.767449] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.773976] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.792363] device bridge_slave_0 entered promiscuous mode [ 67.828219] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.834662] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.850626] device bridge_slave_0 entered promiscuous mode [ 67.860420] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.866809] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.878767] device bridge_slave_0 entered promiscuous mode [ 67.888943] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.895337] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.902953] device bridge_slave_0 entered promiscuous mode [ 67.918243] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.924645] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.938168] device bridge_slave_1 entered promiscuous mode [ 67.955885] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.962270] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.982515] device bridge_slave_0 entered promiscuous mode [ 68.003848] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.010345] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.028984] device bridge_slave_1 entered promiscuous mode [ 68.043925] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.050346] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.058948] device bridge_slave_1 entered promiscuous mode [ 68.069507] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.075898] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.085232] device bridge_slave_1 entered promiscuous mode [ 68.099930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.109039] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.115395] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.123350] device bridge_slave_0 entered promiscuous mode [ 68.135794] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.142195] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.160081] device bridge_slave_0 entered promiscuous mode [ 68.170395] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.176776] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.184749] device bridge_slave_1 entered promiscuous mode [ 68.192606] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.202251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.210884] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.224342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.231542] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.237947] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.261212] device bridge_slave_1 entered promiscuous mode [ 68.292227] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.298657] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.319090] device bridge_slave_0 entered promiscuous mode [ 68.328102] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.336681] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.346480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.355132] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.383274] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.389810] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.419975] device bridge_slave_1 entered promiscuous mode [ 68.444735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.453445] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.462390] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.468791] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.477359] device bridge_slave_1 entered promiscuous mode [ 68.509810] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.576770] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.595255] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.604608] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.689115] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.753487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.807738] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.816957] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.830891] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.849980] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.918857] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.929790] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.941226] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.963540] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.987428] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.016357] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.069148] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.079453] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.137908] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.148173] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.160264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.178525] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.189320] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.196375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.218293] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.225511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.238119] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.247050] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.254489] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.261525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.276334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.322725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.344863] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.352328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.380854] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.399839] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.409177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.417662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.435797] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.464849] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.471936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.503604] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.510565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.561595] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.570116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.677264] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.694812] team0: Port device team_slave_0 added [ 69.700439] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.716439] team0: Port device team_slave_0 added [ 69.732857] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.742140] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.756218] team0: Port device team_slave_0 added [ 69.791699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.810572] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.823589] team0: Port device team_slave_1 added [ 69.841554] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.855791] team0: Port device team_slave_0 added [ 69.866795] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.874423] team0: Port device team_slave_1 added [ 69.882601] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.896791] team0: Port device team_slave_0 added [ 69.904943] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.919537] team0: Port device team_slave_0 added [ 69.935545] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.956808] team0: Port device team_slave_1 added [ 69.972768] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.984727] team0: Port device team_slave_0 added [ 69.997896] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.011835] team0: Port device team_slave_1 added [ 70.026088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.050286] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.060120] team0: Port device team_slave_1 added [ 70.068460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.097635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.124875] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.145077] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.153445] team0: Port device team_slave_1 added [ 70.162281] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.180748] team0: Port device team_slave_1 added [ 70.197097] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.214894] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.235419] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.245778] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 70.253811] team0: Port device team_slave_0 added [ 70.261541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.274444] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.281688] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 70.288829] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.295797] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.335757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.354214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.366770] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.374596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.382505] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.390512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.398806] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.406469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.414233] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.423729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 70.430835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.444798] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.454741] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.471801] team0: Port device team_slave_1 added [ 70.485725] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.495204] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.504612] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.511759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.520393] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.534651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.551936] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.564474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.577827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.585647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.593564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.601463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.609381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.617229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.624989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.637139] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.649506] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.658393] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.668423] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.675791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.687876] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.716331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.733375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.742092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.750385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.759462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.767401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.775578] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.782897] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 70.791848] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.813887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.851644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.874386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.882446] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.889981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.897889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.907659] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.915715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.928555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.938819] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.946093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.960907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.987318] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.994684] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.003718] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.012179] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.019423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.033277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.070531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.094361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.105329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.113181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.120871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.128733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.149839] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 71.159664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.169261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.294854] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.302302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.314571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.050269] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.057494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.064499] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.070882] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.103568] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.216365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.240480] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.246901] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.253575] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.259938] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.288265] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.315885] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.322303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.329004] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.335401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.357543] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.366068] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.372464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.379145] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.385538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.403819] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.412700] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.419091] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.425718] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.432086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.463555] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.574782] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.581182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.587842] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.594228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.602671] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.614948] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.621315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.627971] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.634334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.678293] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.921850] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.928269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.934934] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.941317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.968828] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 73.248545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.263469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.302493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.323123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.330756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.338153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.345473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.235127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.427334] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.452196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.486630] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.556269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.606433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.736470] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.886893] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.903413] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.918430] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.979811] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.030342] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.059639] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.180085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.282660] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.289064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.296695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.327116] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.417816] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.424140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.434596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.449552] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.480938] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.496943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.505620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.541637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.559669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.590657] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.596987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.610741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.628106] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.646535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.676283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.729407] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.737533] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.932111] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.938356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.949486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.964598] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.986869] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.005613] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.082393] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.118502] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.216820] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.223096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.237527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.438312] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.661160] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.739455] FAT-fs (loop7): bogus number of reserved sectors [ 81.745502] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/27 12:28:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000003780)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000004d40), 0x0, &(0x7f0000004dc0)}}], 0x2, 0x0) 2018/04/27 12:28:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400, 0x40) syz_open_pts(r1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x101000) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0804000202"], 0x14}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x12, 0x800) [ 81.896790] FAT-fs (loop7): bogus number of reserved sectors [ 81.902832] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/27 12:28:55 executing program 2: mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ncpfs\x00', 0x1000000, &(0x7f0000000340)="43980294a24f11e2f97ee9b7e1306a845a58273d606b4d57e0b4d23fb0af1316abe4c6f2b0033800e4b7ccefc15bd65a074c6cd88d07cec165b11bb1e20937a51edd20c359b85639c0550f95e19f1d3aa7cf240fad978495d44322f31bb4df67baf1b40b04038f2a6db4c3a79e94499d4a0dd78b8b49a0237071c21bc35e7176f85698ea44f92ca472fdae48f8a83f7e56790d1369f6c044486f95bb98131e504d110865dd20ca9618dcbf020b03937aa1cd853c1c67bb0ec428042d08ddc3200cdc4fbf2c902bc5205e2da77a318c8b29edc700ce9b5d48b070e22dd42d446e21313b23de45a43bd2e23025") mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) syz_mount_image$xfs(&(0x7f00000002c0)='xfs\x00', &(0x7f0000000300)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="74000300e8ff"]) 2018/04/27 12:28:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) 2018/04/27 12:28:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20002, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0xffca, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x5, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, @sadb_sa={0x2, 0x1}, @sadb_key={0xa, 0x0, 0x210, 0x0, "ee4c7f55ee89ad1914f33e714f323860ab356d24c977613e27390a2bf9edce7bb0de0a621038fa880c9dd3fae257f0b1c27e928ca903efa6c6c4f2c66655523532fa"}]}, 0xa8}, 0x1}, 0x0) 2018/04/27 12:28:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80006, 0x1000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_PRIORITY={0x8, 0x6, 0x10001}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0xc0) [ 82.130514] XFS (loop2): unknown mount option [t]. 2018/04/27 12:28:55 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) sendmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000480)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000080)=[0x4, 0x7fff, 0x5532, 0x7, 0x2b, 0xffffffff, 0x5], 0x7, 0x2, 0x46a, 0x4, 0x100000001, 0x6, {0x8e, 0x6, 0x3, 0x5, 0x0, 0x0, 0x5, 0x80000001, 0x4, 0xe9, 0xff, 0x80000001, 0x0, 0x40, "03c972a36dd56373c7132fc5102cebf9d307ad0cfc60af86983af042306d5e6e"}}) 2018/04/27 12:28:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x40000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0xfffffffffffffffa, &(0x7f0000000140)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0205000004000000000000000000000002000100000000000000002000000000"], 0x20}, 0x1}, 0x0) [ 82.260923] XFS (loop2): unknown mount option [t]. [ 82.512700] sock: sock_set_timeout: `syz-executor5' (pid 6654) tries to set negative timeout 2018/04/27 12:28:56 executing program 3: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000003500), 0x0, &(0x7f0000003600)={[{@nodecompose='nodecompose', 0x2c}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x10}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/27 12:28:56 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x80000000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x812d}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x80000001, 0x5, 0x2, 0x11, 0xc1}, &(0x7f0000000580)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000140)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000180)="f6d7be", 0x3}, {&(0x7f00000001c0)="e25772fab6b4f2fd1e9cad2573f72ef5b79f4512fc89c2240fcd396cbfb59b138b24f5efb8", 0x25}, {&(0x7f0000000200)="ec6fc6a6d9154a7966fb74d97046d9ac51da4895e5dacb826ab2fb56dd891475baef8d57ace0f3fe46fd204a579bf4c03e03c04e6c5e4f448260e20a5c7e376ba81a401f45d6714ce75368ad5e6271fa", 0x50}, {&(0x7f0000000280)="b7da7f39ab8f85e93857ea8a6610a02079d28228ac0b9c8ade96c2bcc908c5bddb4ae80dee7bc190ce423c39018e0385fd5918d2dbe282658d5e1c6c2eda5cb096c45204032b6b0ecdd8ab00e83cd27fc4b8f57e89d71f5129c4a2654b5d0949186eab9c7c284deb207613b58410770dc248b87061250ff4b2b8bafdbec9", 0x7e}, {&(0x7f0000000300)="6a5e4f5432c905b0a1", 0x9}], 0x5, &(0x7f00000005c0)=[@init={0x18, 0x84, 0x0, {0x2, 0x4, 0x10001, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xb55, 0x800a, 0x1, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x81, 0x8000000000000000, 0x1, 0xa4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x0, 0x7, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x27, 0xe4, 0x145}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x9, 0x3f, r3}}], 0x120, 0x4008000}, 0x4800) socket$inet6(0xa, 0x1, 0x800000000000) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x408001, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2080, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000040)={0x7, 0x0, 0x7ff}) setsockopt$inet6_int(r4, 0x29, 0xd, &(0x7f0000000080)=0x1200000000000b, 0x4) 2018/04/27 12:28:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r1, &(0x7f0000000140)=0x45, 0x1) 2018/04/27 12:28:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt_acct\x00') r2 = dup(r0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="0f01c90fc7ab5700660f382b4cf9baf80c66b8acf2818b66efbafc0cb000ee0fad13dbe30f01df0f320f35f3c0a8005067", 0x31}], 0x1, 0x10, &(0x7f00000002c0)=[@flags={0x3, 0x40}], 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010a000000000000000010000000"], 0x14}, 0x1}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000300)={[0x0, 0x101, 0x7fff, 0xfffffffffffffbff, 0x0, 0xef, 0x3f, 0x100000000000000, 0x9, 0xe870, 0x40, 0x203, 0xa28f, 0x1f, 0x5aba, 0x4], 0x4000, 0x240}) socket$key(0xf, 0x3, 0x2) r4 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x0, 0x200000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x8000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='veth1_to_bond\x00', 0x3}) 2018/04/27 12:28:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fff, 0x0) connect$llc(r2, &(0x7f0000000080)={0x1a, 0xffff, 0x103, 0x2, 0x0, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xd) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000000)=0x81) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/27 12:28:56 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0xa0100, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000380)={0xffff, 0xffffffff, 0x5, 0x8}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x400, 0x2, 0x2000}, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="660f68aa0400000066baf80cb8e8055e8cef66bafc0cb000ee0f32a300700000c4e145c62d00000000e70f30662e65640f01dfc4e10d60e00fc72d72000000c4c1e96022", 0x44}], 0x1, 0x10, &(0x7f0000000240)=[@efer={0x2, 0x1}, @dstype0={0x6, 0x3}], 0x2) bind$packet(r0, &(0x7f0000000080)={0x11, 0x16, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) accept$ax25(r4, &(0x7f0000000280), &(0x7f00000002c0)=0x10) sendto$inet6(r0, &(0x7f00000000c0)="040100000009cb396da100d81e591e7945419600e5c3598d3fc4ac054a3dc5521a2e7116e22ff640", 0x28, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/27 12:28:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @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) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x5, 0x1000010004}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000011c0)='w', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/27 12:28:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000001c0)="640f2085ba410066edf2650f32c00cc8e1fe652e660f3a41eac32e0f00524e660fd205ba400066ed6536260fc718", 0x2e}], 0x1, 0x0, &(0x7f0000000040)=[@dstype0={0x6, 0x8}], 0x1) 2018/04/27 12:28:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x2) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0x7, 0x2, 0x1, r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x10, r2, 0x1, 0x1, 0x6, @random="c07052f8c657"}, 0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1ff}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x14) [ 83.038901] hfsplus: unable to find HFS+ superblock 2018/04/27 12:28:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x1, {0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x14}, 0x7fffffff}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000000c0)="18895cecdfee3659eb6454e4722bfd6b4982fb6760324ae9d3c83d4afc94b77072ad2ce39ce0684652097b80fc12bee9a88052a5e9d95bbab73bc91f52bd14c79cc08454a0b0b6e2f1c3cb47afe4f81f301a2accfc61072f7ce27305fe152a2919daf67b1347aa215366568b5aeb00d2d22bfb13f5df2eca3029cf81b9cda260d3749a1a1acc8dbd47cc1177280419d2fb3d2b6257160b1abe49b1dc6b40c77802b4c79816a9757e294d1c66145f3435fe65076af1c40f0b6ff48cbc4369e28c9c77e4c21c1f067f", 0xc8}, {&(0x7f00000001c0)="df9b8ba9536737651009be9fa875120a2d1c75fa1f690912152a2f77a925a1069b09d2ac8fc0e40ee3ad6813898ad3581110f09156324e7fa313f23cb499", 0x3e}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f0000000540)="738cc544a62c4c9250b375ecdbab1692f72f26d50b8eee8c40b9e34a89bf964b2891f78c062d46b10c8110fb4f0b54926c153ed5c7d33e69084e8df1a0892f45a826de3d150267b8139b8bfeb12e0839c63a0c0c0c65c03a97f166f8cb6acbea441050c3362e9c89e991c3dd36c3051c5262b4cf93f4e7a465385e7e4a464b8d99d62e2b4098124f098bc653be8bd6265c4f5f69d1612219f3521bd0bec098438e1be61da1127c458aae34c5d34a2909b78801ee5d444e36c341152491d874b1177b0358854088b26edce74fb84e095aeb", 0xd1}, {&(0x7f0000000200)="b78e1790db347f6ac7afa94a6cc2a682a02990da5631b8d0498e28b7702c70122504bd3798a0823a34ed7375e96289b8c478b4d3db9aa20baf5f135525dce2805101e9952f1eed2b5aaff7ca1c11ad6e0671973842f4771ef353485e3ec13b9c24a87c28661b159426267e82feb70d1cdadf9980ce2aec5d709f099cb9d07b7ff04e0693beeb611b2e12a3", 0x8b}, {&(0x7f0000000640)="d20135ffd4e57b8d2f35186119c809f8dffa63143ea08f6be99ff7b83cda1ea381db52f82eba822fe9112f9c0349971ba0c6887bcd075826926e422bb3c1954cae90294b08b92ffbf69032a7ad71abbe30fd6da38e2d91c3866c7d9798a5b3b8f549d2fa414b3914e716a8bf90b62cf8d6c73ba05817616af870f4894c83f0a17e8b43991c9243463780e88baf3c54748f1400e63976fb5870ccbf1e1090b0c38fa6c9585e10575fd3cf98ff61f56a9d8764849f612a50dd97ef4864d9", 0xbd}], 0x6, &(0x7f0000000780)=[{0x58, 0x118, 0x7, "264b81bad88efb29d2a05fd6dbadf6f5d512a3ef95b85a11073563ee1b79a3a8ec886af1f29a62e3695f1fbc4e85fe2474d1e17f01b4da0f4595bf251c9a98e472"}], 0x58, 0x10}, 0x10001}, {{&(0x7f0000000800)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000880)="edfa9a46c3916c8ab9c0b119cc6d248a7e7703cf25338f3f417e039e7d35c06bc21e6cf45abbfa5c87ba9c36b1c8f3c7ed5d88fd12795bf0ce81c0a3d22bb67a544a49b45b9dc2061ba91965ef28f09f4d4694f305dc43c6cf04f27c396b676af5bec4b31422a94df0def415fb3eab37995350a74b4880e28f7631a1f9b5bb8507a59193693a99674c9194279cac461ba1e9f42ad7d6a682188bbd", 0x9b}, {&(0x7f0000000940)="e9ddbfba7e3e01b3e2e52048117b7df6a515f2c19112316322fbbdcf55418866b50428ada55c32174d288682195b68ab5311432b27bd58646783c46d22239871226198c77f81419257d9b7f2c6e7c00fb1cab7d19ebbfeeea445470f5bff48d8c60466336506d3e97feed56d26fa2ee66aec6db08121c1c5468f2398d59a90b24c3b4f77dbe7a2d9c1ec5fbac06e52a410f3abcdde4d7f97c579cd5ebcba711b2d5523fc06bea2c61b723aeb3295fe446196a01a4c02868e794044e26da247207158d9b17ce2973c9cf7e48c587fbf839191fad937ea7774aa6f58dd192afcce", 0xe0}, {&(0x7f0000000a40)="a2c7cbfbfe18f706b0dffc19bfce8a7942f1843d29391df28fb11e8cd572d6c02d3149a884e103ce7d49532b15224153d530af078b84a48364ac", 0x3a}, {&(0x7f0000000a80)="970f39eb4d72aa1cc16db7968bd1d03b7bff610d74f56cc46cc2c711b82d4b72b97803b2e512c4261e4dce040a29f1c185c3c2fff8870fe45accc70e607be1a4fbfaccf3f0025358938deace18e86e31dbf6cfbbda79d7549c8c4490f60bd01416a88a12d8f61b72135b2729f882b892e916b171af20595be957b3d032f47ae58bed3cf5660c1bd527a7ce2765c735fd48338de99c367ca7de52db4dfc11719cd78396fc839ab492c617fb", 0xab}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="1848ea46cc46d6ab90b70a47857c741a426632313140f2b50a3802eba65f147c944059f3600b31031f4f2d12d67f0a1e2b3f23cf2f137d7cf85491481ebf70ea0f791c5927fe9b1c28683c26f1d6374d1d03fe030bfdeb23730087833de597e6c2e313659b3ea6eb6405ba33d691a6143df2c614a5d6003435cc0278cef0361caca7ddefc8376d11cf9b4fe1341c86a73660ed9246c50b031d28ab20cf3357a1d1a2a57c1068c45ced2b21868e6cdf197c73bbf41ab330efb622b4d4f154fcfa70a0acdd0168a9d6878480382dfdaf098f86f4be22475d98bc0f3ced8bd8c46eacfe509818bea4c1994664264f201e08483c8a38427c", 0xf6}, {&(0x7f0000001c40)="ff973dfee6518fbc60342c311fb381d5af61cd7e320e24a084c09e6ccf045011f8a8f968d2e6208780039965c9607a0a9ab54100236aef82bf65a9d541acf48fa57ec2097bcdcb16b895b8b8ed7eed8a94eecb40fff0d9ee79b5eb608c4a4789d0168111e5a3aaea07914fd61edbe8b9bb078f10ff86166fa1b872ecb17236a3a8c94e067084e0edaa6ac117885e849bd7c368f3ad3205711a8c6a66f2cf38610bed80c2bc4db4e79f91adb99cc3ef0de3ec9dfbaecd9961c1722922557a8d6e04f5a099c421119c6b22998a27552e24468f18a56d80ff", 0xd7}], 0x7, &(0x7f0000001dc0)=[{0x28, 0xaade435b6f6d7615, 0x1, "3a3b1c1079f0b2aed44a24b05d57188c09592fd8"}, {0x88, 0x11f, 0x91b, "ea8f0b689ef8abbb7e6f021202247e9e6a6c607e03b29c7aef5e8e0144c312dcdc5c65890ead65fb953cb96b63b5a156d80d2fa2994cd3dc18fb1b1b240d5f7eaa9407028a8c302d3f41c98be9f77b9ea9ecadefcb5c18342be90e92ebef0e23e6f23663fcb8a662f6d840da5d078e5abd"}], 0xb0, 0x800}, 0xffffffffffff0001}], 0x2, 0x40051) socket$can_bcm(0x1d, 0x2, 0x2) getcwd(&(0x7f00000002c0)=""/215, 0x436) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) 2018/04/27 12:28:56 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2001, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x100, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x100000000, 0x7, 0x100000001, 0x0, 0x9, 0x80002, 0x1, 0x80000000, 0x1, 0x1, 0xffffffff, 0x2, 0xff, 0x200, 0x2, 0xf0d, 0x741, 0x100000001, 0x0, 0x9, 0x4, 0xe3, 0x1, 0x80, 0x2, 0x1, 0x3, 0xfffffffffffffff8, 0x80000001, 0x4, 0x80, 0x5, 0x1, 0x5, 0xffff, 0x0, 0x8, 0x6, @perf_config_ext={0x7, 0x100000001}, 0x0, 0x1ff, 0x8, 0x7, 0x40, 0x1f, 0xfffffffffffff9d2}, r3, 0x3, r0, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x40000106}]}) 2018/04/27 12:28:56 executing program 6: io_setup(0x9, &(0x7f0000000140)=0x0) io_setup(0x689, &(0x7f0000000340)) munlockall() io_destroy(r0) io_setup(0x3f, &(0x7f0000000080)) [ 83.105366] hfsplus: unable to find HFS+ superblock 2018/04/27 12:28:56 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xffadc66ec2d12622, 0x0) readlinkat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)=""/200, 0xc8) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x2, &(0x7f0000000300)=ANY=[]) 2018/04/27 12:28:56 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x80000000) getsockopt(r0, 0x0, 0xce, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) [ 83.302471] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 83.363208] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 2018/04/27 12:28:57 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x100000001, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x9, 0x1f}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x5, 0x6, [0x1, 0x4, 0x1, 0x7ee, 0x3, 0x2]}, 0x14) clock_nanosleep(0x80000000000, 0x0, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/04/27 12:28:57 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x7fff, 0x20000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000300)={"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"}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0xdd}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c527ea83969a422c"}}, 0x48}, 0x1}, 0x0) 2018/04/27 12:28:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x4, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0), 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYPTR=&(0x7f0000000440)=ANY=[], @ANYBLOB="0d000b00000000007c6418ac04a2d111d589a6c8bf1344efcfb69df9780fdb3cc1e99e93196487a820eb8b2ada21a1e16cab9f6ba79318f7abf0b3f361fee35aba10aba03d2c"], 0x0, 0x0, &(0x7f00000000c0)}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/04/27 12:28:57 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001980)='/dev/snd/midiC#D#\x00', 0x59, 0x60880) accept4(r0, &(0x7f00000019c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a40)=0x80, 0x80800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001a80)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = dup2(r0, r0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000001ac0)={[{0x6, 0x80, 0x8, 0x7, 0x7ff, 0x10001, 0x1, 0x8, 0x73f4, 0x5, 0x7bb, 0xfffffffffffffffa, 0x40}, {0x7, 0x7, 0x1, 0x3b, 0x400, 0x3, 0x7, 0x5, 0x3, 0x7f, 0xfa, 0x0, 0x20}, {0x9, 0x3, 0x2, 0x0, 0xd0, 0x401, 0x8, 0x3, 0x5, 0x180000000000000, 0x101, 0x8000}], 0x5}) ioctl$TIOCNOTTY(r3, 0x5422) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000001b40)=0x1, 0x4) r4 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x100000000, 0xa, &(0x7f00000017c0)=[{&(0x7f0000000140)="3deaf0d7e0b6f48573b6fa34aa31f3b0b6005b23fec48b9dc34684d071ae29bc4f59c3ee14b922f4b0a79d8318bc9b29d969c2211ad844a9021430b9a5c4ceadac0d4ec271742c9cd76adcf34613005a8359f55f0644fc22d2339dc125cef7a667da04a9c72a48606db6b6e18e9af5bcce95924eef9ef2ccf42d1614d822107cd6087b9c06fc14f88128f20299696146da239aed44d03f4b6923cfc274", 0x9d, 0x6}, {&(0x7f0000000780)="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", 0x1000, 0x7}, {&(0x7f0000000200)="d3e68f332ba4e5e0f6d4f61ba385bcf45902b04837b4dc6971dfff0ac4a437ed6e4fcc252455b6a2eea360088584de38d228a7cae034f2806b0ddc1450f59635e4e35024c664430df8f10ed7720f0d09b7695ddc0888df11770c4da5a52aeab128f345d5e74df2d12278063ae6e9b56b9f48a5098afce9f79e03ad18a656332768aa5080100ff7834453807f0a37b961c3cdc8f469b76b1e3cc9dfb07b7aa0db5aadde7a8b3f2dd97bc0b0d729e87ed8aef79d9f7e208aeac3408dc2da9b", 0xbe, 0xfffffffffffffffc}, {&(0x7f00000002c0)="02055dfa42a0477f879022ed6f60955c60e7db1f811fbe5bdcc610acf9732ee2d85d01ba7cda31c08f81fe5619fef1065625f19475772827be9bebcdcf36d0c439383774f87cebe20a71b8304d9da32e3e1ef3793fcf18", 0x57, 0x9}, {&(0x7f0000000340)="ae5af202f6fbe8d991e05c0c10c1e579fd15fc29386f69c649b12409df96e5c6cd60940f48b723648e0bd0ee99e561e0a3b31027918e1eb615f957c28b9402646a67a6b98004cfc1619c46738326fa", 0x4f, 0x8}, {&(0x7f00000003c0)="5f32c5a85c0ffa03ef5c81238b7002194120c74886663cd07c8266d0a8cd552d0eac3582080be8517b388af2b15c8b728ed9716261520926568db73075506374fc20ceb13d9da356531bbbb3ed49ada796f144142f069e4f56e433d64e93ecf1110716ebe734433f6a4cfe4ead93cb028429cc21fb6082e39f364be6aa6a76c74b779b1b42035f93feb34b333c271d0af54da100c6f339306902d45ed4f654c3cd8358615ee39d8ccfb56a98ad9f7a1f20f5e4328676d10205a754eceb48dcb84353737ab17fed57a0d30554a8d1dd79172b565fc1cec013fb517aa5a1e1535286f1bb57f1a404ad6dcbf014cf57f508876315d2b97e14b7", 0xf8, 0x81}, {&(0x7f00000004c0)="f1e4cecc25417d60f176c72f9710b105e70392cd2de0ed33d517034b03bf6382854ffd", 0x23, 0xffffffff}, {&(0x7f0000000500)="8b970d11622500ba0cf51818f108e49567fb393b9de99b2716088b3dbb4f4ad38c17c34335967426099826530ff59cc1c53eea32a446999e5cba853ac6b70135b3e75d8b7035658796f51feda4023714f3b765ffea3e4d097c9c76015e3d4c14c672ea9750420b2772452a823842f650eab25cb107ce36da64da61c3a0541e49fbb6d7fbb1bd1023a0e1e673c07a3f1500f50d86553fa214a38e633de2afff1b82cec4a5de73c02da53a4000ebadbad2f65afef6ce0d8da27f867f6aabe0cb884a69db1a8bc67f6ea73afb15bcddba6994420d", 0xd3, 0xaee}, {&(0x7f0000000640)="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", 0xfe, 0x101}, {&(0x7f0000001780)="bc2d97dd67fab9a4464b04dab62130557b5c56d17f45262e1689f3134abf1bae093a604cc50c0d12b24abbd59240864633668e", 0x33, 0xffffffff80000001}], 0x200000, &(0x7f00000018c0)={[{@disable_sparse_no={'disable_sparse=no', 0x3d, [0x30, 0x31]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x36, 0x33, 0x3f, 0x3d, 0x3f]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x35]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x100000000]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x79, 0x78, 0x37, 0x33, 0x33, 0x37, 0x31]}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) flock(r4, 0x8) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x90a4, 0x0) 2018/04/27 12:28:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/27 12:28:57 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20800, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000280)=ANY=[@ANYBLOB="090000006c000000ab2f3729ad2991b00845d8afb02376229ba1eea46b69b06c076c33d53b03a187125ac1a2a50e3d23369b0eeb11a24aa0c8aa31b1c489c7f9e6c834d40464bd4417552ebe9d152c4183a512e8619167429c1be1cf3109e4506fb6820baaa404c78650d51b40c479803f09f092651a8a1992d58c32ee0fa73ce976d51bc8aec50e1c4bfb81b29573"]) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x8000) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x0, 0x9, 0xfff, "367867bad012d6b0b6bdcfbb0539820a888f77d9161b01c9c8e4d5d2995f825b01d34dddfb943fc3979ace43ab0d21ff5db062d5655a4f1f49635f4ded298eea4bf15564c17d899934d88d22259c54e8"}, 0xd8) 2018/04/27 12:28:57 executing program 5: futex(&(0x7f000000cffc)=0x100000000000004, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f000044b000), 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x400) recvfrom(r0, &(0x7f0000000040)=""/70, 0x46, 0x10140, &(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) 2018/04/27 12:28:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setgroups(0x3, &(0x7f0000000200)=[r3, r4, r5]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x101ff, 0x1, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="0f2b"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 83.476015] binder: 6735:6738 transaction failed 29189/-22, size 0-0 line 2848 [ 83.507860] ntfs: (device loop1): parse_options(): The disable_sparse option requires a boolean argument. 2018/04/27 12:28:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000006c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) 2018/04/27 12:28:57 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x14, 0x0, @thr={&(0x7f0000000040)="808eb45ca2cf6bc92b9c4c9fd2e8afb0e7755ba1630237bfa6821916db02810d8a75e1da2f0c21533cb8f05641790fa1882c2ed36ce7df8337b1febf", &(0x7f0000000080)="3516ebde28e6f85822542d76a4f3ac5ddba05df395d4232a5da664fb440c2e"}}) getpriority(0x3, 0x0) [ 83.530189] binder: 6735:6738 transaction failed 29189/-22, size 0-0 line 2848 2018/04/27 12:28:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)={0x3}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="010000ff0f000000810000400000000000000000000000807d1e0f733d09260c6ee323b179212e08cb07e6427bd0f80b2b48d4d60cf5f5c9d3fe8a2f54b260be5b3152913389faf1fc7135a0dd7dcf9b61bab36a94b9886a39c0fb2bc51004406e839397599fe84112048c9ae1c7bcd3373d3111f274d45cf6062abb7d2bf0ec8ac129787670deeca3a34067f48bc7786c1139a96e0b16aad844566315c406fdc87f0cf57d51"]) 2018/04/27 12:28:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000007f7, 0x100000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@empty, 0x0, 0x1}, 0x20) [ 83.683463] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.714133] binder: undelivered TRANSACTION_ERROR: 29189 [ 84.258196] device lo entered promiscuous mode [ 84.383810] device lo left promiscuous mode [ 84.397113] device lo entered promiscuous mode 2018/04/27 12:28:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xac, 0x2) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000001c0)="71ae004107116ce84d754d0ab3389bac62752943d5d3837d2ecea4a752073d885701d18324a8c398e8d75d3ccff41dca97efe2702a410ba0520a01d75338639177638f5a111e7e0b361bbcb306b1b51d4d6aa73f0314f0ad67065886c1867f4d51d9df7102ebe74b6278e0c409b221dfc5af07c76db65570b556f8cd123528d07db5ab298d402a65e1015691a60b794842256d58be851f64eace8305d292ee1e600d6e3796ea7366215bf30c452b966fa2ba405a0c733078064b514989c4a5ce3b6b5fd8e22d2d00c7fd485a748a12d3ff21a67529fef23d2863ff7efb") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)=ANY=[@ANYBLOB="1c0000b1220009010000000000000000040000000800110000000000"], 0x1c}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8001, 0x408200) 2018/04/27 12:28:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xfff, 0x5, [0x7, 0x5, 0x3, 0x4, 0x5]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x6, 0x30}, &(0x7f0000000100)=0xc) sendmmsg$inet_sctp(r0, &(0x7f00000017c0)=[{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000740)=[{&(0x7f00000006c0)="d6", 0x1}], 0x1, &(0x7f0000000940)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x1}}], 0x30}], 0x1, 0x0) 2018/04/27 12:28:58 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) shutdown(r0, 0xfffffffffffffffd) shutdown(r0, 0x0) 2018/04/27 12:28:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x3, 0x60000000000000, 0xe3, 0x5, 0x0, 0x0, 0x200, 0xb, 0x7fff, 0x3, 0x28f3, 0x8, 0x5a0d, 0x6, 0x8, 0x581, 0x7, 0x1, 0x7, 0x1, 0x8c6, 0x1, 0xfffffffffffffff8, 0xe1183d6, 0x3ff, 0xc4, 0x3, 0x8, 0x8, 0x800, 0xa9df, 0xe5, 0x4, 0x3, 0xdec1, 0x8000, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000040), 0x8}, 0x8000, 0x2, 0x0, 0x6, 0x100000001, 0x800, 0x9}, r1, 0xd, r0, 0x1) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r2 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/04/27 12:28:58 executing program 7: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f0000000100)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x100) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000380)) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="8ea16ab4be0a767a0dc8e6f3520c9f17a5d1e36a460b1b262eaca0ff13fa5f41f482cae8412b8a62197da3be7bbcd22ca5c39bc0b54900f5cbbb75072e58b263194b672210ea7b59e109a5968df01444be6600c94c61bb815e0983bcd1b8880cc840776b2b55d36c0abb43fd81ac9554968f29a16020afcba99b2184a88ee0dadad691a244aceab4c6c58270577acce8b8ef4c06f6c78f5c31bb33779730bd2909a72d1ac1b42f110362", 0xaa, 0x0) r2 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="2a47504c657468306264657625707070317365637572697479657468313ad500", 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x346d, r2) io_setup(0x100, &(0x7f0000000000)=0x0) io_getevents(r3, 0x6, 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f00000000c0)) 2018/04/27 12:28:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x0, @rand_addr}}) 2018/04/27 12:28:58 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000280)={0x8, 0x0, 0x400, 0x3, 0xfff, 0x1}) socketpair(0x0, 0x6, 0x0, &(0x7f0000000300)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000600003b085e3a60716a1714d46a1cec207bd32cdd9cd955e4a38b05ff02b5267dd625e401c7c6c52dd483491f90c1661feb106ba403826c53db5534950cd6a467162ce6af2d4a5d89378d2361753e96452ce09ba36f2b20c4f7e4ce7f15b9e4ad97248bcfa662daf4c826f07d2cf538d4250d1045fb666dc12242f93fb41e614cbd522ce1b3970c50a87f49fc6db7ec0833d9"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r3, 0x1, 0x70bd28, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x24}, 0x1}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000140)={r4, &(0x7f0000000100)=""/20}) 2018/04/27 12:28:58 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0xe38) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)="85a0", 0x2}], 0x1, &(0x7f0000001900)}, 0x0) 2018/04/27 12:28:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000051e000/0x2000)=nil, 0x2000, 0x2) ioctl$void(0xffffffffffffffff, 0xc0045c79) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x8000, "e0b618b5a2e0"}}) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) getpgrp(0xffffffffffffffff) getegid() sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000380)}, 0x0) gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x0) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="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", 0x8b4, 0xffffffffffffffff) gettid() mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/04/27 12:28:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x2013000, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) recvfrom$ipx(r0, &(0x7f0000000280)=""/159, 0x9f, 0x10000, &(0x7f0000000100)={0x4, 0x4, 0x7cba, "b3dc011ca6fe", 0xdb}, 0x10) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/27 12:28:58 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) prctl$intptr(0x17, 0x7) close(r0) 2018/04/27 12:28:58 executing program 3: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x94, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff910020008100180088470000000000000000000000003e253cf2e008333208564a4ea131ed500cd684c65ac816cbd5d12935d338522a1c88f0c1126e8ffed0344c0be2c167deed574f443b243bfc9a7a2c2910c03ad8bd55f5f32682d054f4b1d1727f00d3cdd81569c6fb4759851102455bd6ba9a79df4f2ea3d449408a7505740ef22433e4825a"], &(0x7f00000002c0)) 2018/04/27 12:28:58 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r2, 0x0) getpriority(0x2, r1) 2018/04/27 12:28:58 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0xffffffffffffff6a, 0x12488000, 0x400, 0x4, 0x8, 0x2, 0x3, 0x7}, &(0x7f0000000040)={0x80000000, 0xff, 0x100000001, 0x2, 0x1636, 0xb20, 0x1010000, 0x10000}, &(0x7f0000000080)={0x7f, 0x8000, 0xff, 0xc9c1, 0x6f3d, 0x7, 0xfffffffffffffff9, 0x1}, &(0x7f0000000140)={0x0, 0x7530}) select(0x40, &(0x7f0000000fc0)={0x7, 0xfffffffffffffffe}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x18) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)={0x3, [0x0, 0x7, 0x5]}, 0xa) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x6, 0xfffffffffffffffc, 0x9, 0x6, 0x0, 0x3f, 0x40000, 0x8, 0x40, 0x2, 0x2, 0x3, 0xffffffff, 0x200, 0x80000000, 0x1, 0x0, 0x3, 0x1, 0x8, 0x8, 0x2, 0x100, 0x401, 0x738, 0x4, 0x3, 0x10001, 0x9, 0x8000000000, 0x2, 0x200, 0x1, 0x9, 0x0, 0x6, 0x0, 0x4, 0x0, @perf_config_ext={0xc9e7, 0x10000}, 0x1400, 0x4, 0x0, 0x5, 0x7, 0x234e, 0x8}, r2, 0x5, r0, 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x4, 0x80000) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000002c0)={0x8, 0x8}) 2018/04/27 12:28:58 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000000000), 0x0, 0x0) 2018/04/27 12:28:58 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0xcd, 0x7ff, r1, 0x4, r2, 0x1, 0x76c}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x20201) ioctl$TCXONC(r4, 0x540a, 0x0) write(r4, &(0x7f0000000040)='z', 0x1) ioctl$TCFLSH(r3, 0x540b, 0x0) 2018/04/27 12:28:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00000015c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0xffffffffffffff29) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x9, 0x1, 0x0, {0x77359400}, 0x2, 0x4}) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)="d1ed7feb731cd4b5df57f250915ba1e586276f18906f6abba90b768c0c96cbd59772dbac18bc764c59f91544dea2633b75b2939f41a36a9c7c6f61f7b65613b7c28937979f0ebac2c599fb0b59e0b85049bf9ee5c26127593c", 0x59}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="9b4c6ed2c66ce8925e070dc06a6ce5ce6f165fe60599f4951d0ed99e4dedde7f40e49914c07b2e93bcc0847c05730275b5ab2eb29d36a12820eaf922fd6fcf3a0bedbbf9dcee8ef434b4c63ee54a7a11430469943ea292caf85ed44f7459d10a67f7394407087cd4dd6a1c7068d54c753da1aebbecb23da1dddc1817c487afc4f426ea556b21ce209c6b4ea0192b2ea68a54fe9e6e5c1a31cf57cf68abdd3ecef9c50dec1b82178bd8bb0aaddc3f572b19e8ffabb656eca0bc1135c826e2becab5cfb15253725e139047b48c5ce0a2d8709a3cf819808b74db3dc2b2c2c61312c503995eeb309c349f083e6f386def7e84", 0xf1}, {&(0x7f0000001300)="21044d98b22e4867061a1fc90bdacbefba01c9ef73dab30ec4fba3d4c5cbd8f2e9b205be03b314c072cf44c414d61dd971af122d93637e8c483df4a57ef19f4bd3ba14469cad0b64476c29e78bb91851cb8e363aafb74077545db96b0112953f60dafcb979a5d07051e2c3d632b057e0bcddfab84edff92bf06a13ebbb04c9456412d2776b", 0x85}, {&(0x7f00000013c0)="d6aed9ec742340428e8ca7f97626eec290392a81b18a56429e215f286ca8c3d789e0dee39de17357687528519ebb60e3d09f75e7e5413fe55244c07881bdb06ed0592a1de20c490252470387644175c4e8df1dff5024eadbb344b0ffaaeaafc1a7be1c7af320a0dc86d57b2dbf02e1cf141f717ba58092236c8b7ffda5b66be875ba1e669aad4f698972b13e102738b9cc91cfb44eebb11595cfa6756ef381dfd515f15c2770863547a06d7b58d1f68a8e4331b3b329b77473acfb777eb8a664bede9ad995", 0x3af}], 0x5, &(0x7f0000000000)}, 0x0) 2018/04/27 12:28:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x6, 0x20000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x7, 0x0, 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, 0x81}, 0x0, 0x0, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xa, 0x2, 0x913, 0x4000000005}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x20000000004, 0x4, 0xb, 0x0, r1}, 0x2c) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, 0x22) syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x0, 0x8000) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x14200) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x92d}}, [0x7, 0xb49, 0x7fff, 0x2, 0x89f, 0x80, 0x9, 0x6, 0x430, 0x400, 0x9, 0x54f, 0x5, 0x7, 0x5]}, &(0x7f0000000380)=0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, &(0x7f0000000040), &(0x7f0000000180)=""/181}, 0x18) [ 84.898767] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 84.898767] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid [ 85.107081] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 85.107081] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid 2018/04/27 12:28:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r1 = semget(0x2, 0x1, 0xa) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000040)=""/18) close(r0) 2018/04/27 12:28:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00006f2fec)={0x14, 0x1a, 0x10301}, 0x14}, 0x1}, 0x0) 2018/04/27 12:28:59 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 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, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630a00fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x200880) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000005200)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000015c0)=""/176, 0xb0}, {&(0x7f0000001680)=""/158, 0x9e}], 0x2, &(0x7f0000001780)=""/16, 0x10, 0x4}, 0x8}, {{&(0x7f00000017c0)=@nfc_llcp, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001840)=""/20, 0x14}, {&(0x7f0000001880)=""/200, 0xc8}, {&(0x7f0000001980)=""/223, 0xdf}, {&(0x7f0000001a80)=""/56, 0x38}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/116, 0x74}], 0x6, &(0x7f0000001c00)=""/4, 0x4, 0x3}, 0x10000}, {{&(0x7f0000001c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001cc0)=""/11, 0xb}, {&(0x7f0000001d00)=""/45, 0x2d}], 0x2, &(0x7f0000001d80)=""/248, 0xf8, 0x3ba2}, 0x7}, {{&(0x7f0000001e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001f00)=""/228, 0xe4}, {&(0x7f0000002000)=""/246, 0xf6}], 0x2, &(0x7f0000002140)=""/87, 0x57, 0xffffffff00000001}, 0x8}, {{0x0, 0x0, &(0x7f0000004540)=[{&(0x7f00000021c0)=""/24, 0x18}, {&(0x7f0000002200)=""/203, 0xcb}, {&(0x7f0000002300)=""/157, 0x9d}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/97, 0x61}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/219, 0xdb}], 0x7, &(0x7f00000045c0)=""/28, 0x1c, 0x80}, 0x33}, {{&(0x7f0000004600)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004680)=""/104, 0x68}, {&(0x7f0000004700)=""/34, 0x22}, {&(0x7f0000004740)=""/237, 0xed}, {&(0x7f0000004840)=""/131, 0x83}, {&(0x7f0000004900)=""/243, 0xf3}], 0x5, 0x0, 0x0, 0x400}, 0x2}, {{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000004a80)}, {&(0x7f0000004ac0)=""/62, 0x3e}, {&(0x7f0000004b00)=""/128, 0x80}, {&(0x7f0000004b80)=""/5, 0x5}, {&(0x7f0000004bc0)=""/103, 0x67}, {&(0x7f0000004c40)=""/66, 0x42}, {&(0x7f0000004cc0)=""/58, 0x3a}, {&(0x7f0000004d00)=""/98, 0x62}, {&(0x7f0000004d80)=""/248, 0xf8}], 0x9, &(0x7f0000004f40)=""/136, 0x88, 0x4}, 0xffffffffffffff80}, {{&(0x7f0000005000)=@rc, 0x80, &(0x7f0000005180)=[{&(0x7f0000005080)=""/206, 0xce}], 0x1, &(0x7f00000051c0)=""/49, 0x31, 0x2}, 0xffff}], 0x8, 0x40000000, &(0x7f0000005400)={0x77359400}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000005440)=r1) 2018/04/27 12:28:59 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x2, 0x2b8, [0x20000240, 0x0, 0x0, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000000), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x64, 0x98ff, 'bridge_slave_0\x00', 'syzkaller1\x00', 'syzkaller0\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xcc8041a0e45de389], @random="1811a9843e0b", [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}, {{{0x19, 0x42, 0x88b5, 'bond_slave_0\x00', 'vlan0\x00', 'yam0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x148, 0x180, [@connlabel={'connlabel\x00', 0x8, {{0x2ec, 0x1}}}, @mark_m={'mark_m\x00', 0x18, {{0x0, 0xfffffffffffffffd, 0x1, 0x3}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xfffffffffffffffc}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 0xfffffffffffffffe}}}}]}]}, 0x330) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x9, 0x4e23, 0x400, 0x2, 0x80, 0x0, 0xbf, r2, r1}, {0x3, 0x7f, 0x7, 0x7f, 0x3, 0x5, 0xa4, 0x4}, {0x7ff, 0x1f, 0x8, 0x1a7795ec}, 0x4, 0x6e6bbb, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x0, 0x3, 0x81, 0x3, 0x9, 0x8}}, 0xe8) r3 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000580)={0x1000000000000000, 0x16, 0x5c3a, 0x6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000500)="0e4a02d1c8216bd4582c019e12341c2f2880f9d353c0ade13b2193ff98eca1fe1e92859d4ab8d550afb9ccd1eb62a106fafad02455711fce7d9e8ad4703abb4d0c0f522a064b20e0cab05fc9c73f7ddf49410ae0997497412ee6981be35825039f0ca62b71226b45d82266693440865a12e1107d477f68371ba9a4b0") setreuid(r4, r1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x1) 2018/04/27 12:28:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) epoll_create1(0x0) ioctl$TIOCSTI(r2, 0x5412, 0x100000000) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) 2018/04/27 12:28:59 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="e2e929255800ff95048b2020f2cad444", 0xfffffffffffffdc3) pipe2(&(0x7f00000000c0), 0x80800) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) dup2(r0, r1) 2018/04/27 12:28:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00000000c0)={0x63, 0x1, 0x7, @random="d3939aa9701127e34b20b3727e5bac96884bc79b018c819eae9eea50c6b6211ba9df3e4c89e2f131f945a2f770c612affe2fbd88ca44268d24caebccdb0c028f152076aabeced916fc29ebcda625c42b2396c2"}, 0x63) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r2 = epoll_create(0x7b4d) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x1}) 2018/04/27 12:28:59 executing program 1: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0}, &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x7) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={r0, @in6={{0xa, 0x4e23, 0xf9e7, @empty, 0xfffffffffffffff8}}, 0x2, 0xffffffffffffffff, 0x0, 0x1, 0x200}, &(0x7f0000000140)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, r2, 0x0) getsockopt(r1, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) 2018/04/27 12:28:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x9, &(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1ff, 0x20800) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x3, r0}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000880)="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") 2018/04/27 12:29:00 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) write(r0, &(0x7f0000004080)="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", 0xfa4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9a, 0x40) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040)=0x8001, 0x4) 2018/04/27 12:29:00 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) dup2(r1, r2) 2018/04/27 12:29:00 executing program 5: r0 = socket$inet(0x2, 0x3, 0x6) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000005140)=@ax25={0x3, {"d162919bab73ac"}}, 0xf, &(0x7f0000006600), 0x0, &(0x7f0000006680)}}], 0x2, 0x0) 2018/04/27 12:29:00 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/51, &(0x7f00000000c0)=0x33) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xffffff22) ioctl$sock_SIOCINQ(r0, 0x8907, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='\x00') 2018/04/27 12:29:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="290000001800278001467524026200000206e30067fff5010600ed2a080000000000e5ff90013e033c", 0x29}], 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000040)="f2da6beb968000adb747a9fb4664", 0xe}], 0x2, 0x0) 2018/04/27 12:29:00 executing program 7: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write(r0, &(0x7f0000001000)="03", 0x1) clock_gettime(0x0, &(0x7f0000003000)={0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r1}, 0x0, 0x0, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0x8}) open(&(0x7f0000000000)='./file0\x00', 0x309042, 0x20) timer_create(0x0, &(0x7f0000000140)={0x31f, 0x1}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) 2018/04/27 12:29:00 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x180000000000, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=@dstopts={0x16, 0x0, [], [@pad1={0x0, 0x1}]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f00000000c0)="ca", &(0x7f0000001240)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f0000000240)=""/4096}, 0x18) 2018/04/27 12:29:00 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c11000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000986000)=0x400, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0xaeb, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) geteuid() 2018/04/27 12:29:00 executing program 3: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x1000, &(0x7f0000000080)=0x0) r2 = eventfd(0x0) pkey_alloc(0x0, 0x2) read$eventfd(r2, &(0x7f00008e8000), 0x8) io_submit(r1, 0x1, &(0x7f000081afb0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/04/27 12:29:00 executing program 2: mkdir(&(0x7f0000679000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000100)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x3) 2018/04/27 12:29:00 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/182) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02030003130000000000b2000000000005000600000000000a0000008d000000000000000000000000000000000046d5430700000000000005000900ff0000000a40000012000000fe8000000000000000001000000000ff00000100001b000002000100000000000000020c0000000005000500000000800a00000000000000ff020000000c800013000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/04/27 12:29:00 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) 2018/04/27 12:29:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x3, 0xffffffffffffffd5) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xfa4, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}}, 0x890b690946842581) 2018/04/27 12:29:00 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)=0x12c) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x361, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x880, 0x8000, 0x100000001, 0x8, r3}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) r5 = getgid() fchown(r1, r4, r5) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0xe, @empty, 0x3}, {0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f}, 0x0, [0x9, 0x7ff, 0x0, 0x4, 0x4, 0x6, 0x31, 0x80]}, 0x5c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x10000) 2018/04/27 12:29:00 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x100000000, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0x1}) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x4}, 0x1c) listen(r2, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000100)={0x7, 0x4}) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20bc09f324f617b70c3dd0624bb3de3dfb37704c85c9f2cb240635bd15ac5d72d183728ad3e4a102e6a349e5c4ece0e00e435f90525931f2cbe50c80627ba7fa84248b", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/27 12:29:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, 0x0, 0x17}, 0x2c) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = dup(r0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xcd9, 0x1f, 0x1c9720, 0x0, 0x0, 0xc00000000000, 0x1208, 0x8, 0xffffffffffffffe1, 0x5, 0xdef, 0x9, 0x3, 0x5, 0xffffffffaf8d7226, 0x6, 0x5, 0x3, 0x7fffffff, 0x9, 0x10f, 0x6, 0x7, 0x3, 0xffff, 0x1, 0x7fffffff, 0x2, 0x7, 0x8001, 0x26, 0x6, 0xafe, 0xfff, 0xffffffff, 0x1, 0x0, 0xfffffffffffffffc, 0x3, @perf_config_ext={0x3, 0x80}, 0x620, 0x9, 0x6, 0x7, 0x4, 0x80000001, 0x48ba}, r1, 0x5, r2, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r2, 0x50, &(0x7f00000001c0)}, 0x10) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x100000001, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x401) 2018/04/27 12:29:01 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000100)=@ethtool_ts_info={0x41}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x542e, 0xc000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x40, @empty, 0xde5}}, 0x0, 0x5}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000200)=0x8) 2018/04/27 12:29:01 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x3f, 0x800}, 0x8}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/04/27 12:29:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0/file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140), &(0x7f0000000000)=0x2) fcntl$getown(r0, 0x9) 2018/04/27 12:29:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup(r1) read(r1, &(0x7f0000cccfce)=""/50, 0xffffff25) ioctl$TIOCSBRK(r2, 0x40044591) 2018/04/27 12:29:01 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x80287010, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f0000000040)=0x84) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000200)=""/245, &(0x7f0000000300)=0xf5) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x5a8, 0x9, 0x79f2, 0x2, r1}, 0x10) 2018/04/27 12:29:01 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001240)=@known='security.capability\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockname$llc(r1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001540)=0x10) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f000001cff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) personality(0xffffffffffffffff) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r4 = pkey_alloc(0x0, 0x3) pkey_free(r4) mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff) syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x81, 0x2, &(0x7f0000001380)=[{&(0x7f0000000240)="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", 0x1000, 0xfffffffffffff001}, {&(0x7f0000001300)="1ffc1b34cc302f7e86daba5eefe1f7460d1fa4995f97bd917e0df07ce42e5c77e64874b4c07a78a9afad3cdf7d4bc0496e4a609bd3d8dd521a7bdeda5814ff0c4ae9890b88b2d40307320074e5f745fa14fd7581c26b8fd34f6c6033ce", 0x5d, 0xfffffffffffffffd}], 0x200040, &(0x7f0000001400)={[{@discard='discard', 0x2c}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0xff8000, 0x9, 0x2, 0xfff, 0x15265f3, 0x10001, 0x0, 0x6, 0x0}, &(0x7f0000001280)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000012c0)=@assoc_value={r5, 0xf4dc}, 0x8) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001580)={0x9, 0xbb88, 0x6, 0x7f, 0x5, [{0x8, 0x20, 0x7, 0x0, 0x0, 0x80}, {0x1, 0x0, 0x5, 0x0, 0x0, 0x104}, {0xfead, 0x10001, 0x1, 0x0, 0x0, 0x400}, {0x8001, 0xfffffffffffffffc, 0xffffffff, 0x0, 0x0, 0x4}, {0x8, 0x9, 0x1000, 0x0, 0x0, 0x400}]}) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001440)=0x3dbb, 0x2) getdents(r3, &(0x7f0000000040)=""/22, 0x16) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000013c0), &(0x7f0000001480)=0x30) 2018/04/27 12:29:01 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0xfffffffffffffecb) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) 2018/04/27 12:29:01 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000001f80)=[{{&(0x7f0000000040)=@in6, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/223, 0xdf}, {&(0x7f00000001c0)=""/76, 0x4c}, {&(0x7f0000000240)=""/228, 0xe4}], 0x3, &(0x7f0000000380)=""/191, 0xbf, 0x7}, 0x1c1b}, {{&(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000000540)=""/71, 0x47}, {&(0x7f00000005c0)=""/238, 0xee}], 0x3, &(0x7f0000000700)=""/105, 0x69, 0xd71}, 0x4}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000780)=""/132, 0x84}, {&(0x7f0000000840)=""/249, 0xf9}, {&(0x7f0000000940)=""/233, 0xe9}, {&(0x7f0000000a40)=""/2, 0x2}, {&(0x7f0000000a80)=""/138, 0x8a}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/230, 0xe6}, {&(0x7f0000001c40)=""/35, 0x23}, {&(0x7f0000001c80)=""/112, 0x70}], 0x9, &(0x7f0000001dc0)=""/95, 0x5f, 0x9}, 0x3}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001e40)=""/132, 0x84}, {&(0x7f0000001f00)=""/38, 0x26}], 0x2}, 0x1}], 0x4, 0x40000000, &(0x7f0000002080)) setsockopt(r0, 0xc9d0200000000000, 0x3, &(0x7f0000002180)="4e96034518f812048bf0301ae1837e74759e3ae2e0c386bfad8594b1742298905073535b1f57be520655537816b18e0a490033d90d0b92033664f7d82e71fd87b3bda21a7c5b7d81e8761f40079e44d665201423443bbe3200f8ca2f5846b5345a6c8d0eb594901645e82592f997e76d1c59bca1de66084ed7a1b9331eea416eb9ff415369b68aa279f5c36440a50526de1bfe024b26", 0x96) r1 = socket$inet(0x2, 0x20000000000003, 0xfe) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000)=0x19, 0x4) sendto$inet(r1, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/27 12:29:01 executing program 4: syz_emit_ethernet(0x1c, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@llc={0x8e, 0xfe, "bf22", "afc234319155afe1e71c"}}}}}, &(0x7f0000001780)) 2018/04/27 12:29:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x92, &(0x7f0000000000)=""/146}) 2018/04/27 12:29:01 executing program 7: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) gettid() timer_create(0x1000000000000, &(0x7f00000002c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000400)="1968492cb0e1427ec6b5782ce1544815616bcb717b7ce5dfa08a6b355fccc6318db7bd4d7ef314770a268088128e29da238d506b10b75bd1d89e471119e06440738ff8c56c72af61db83b0c58a13b690f7bc87d478", &(0x7f00000004c0)="cfbfe176371a6b5a2bb6ef9d1410fdc46b7e444bd136103d8fe6d4541edd5db3fd2977972e6e54c81fb99f28dabdcd3764e296a10673f56dfee07da6393706ae566dbce32d39a3f0207500a19df673da2b312631affcc173b7932d85d2a5cafe45b62d5d1f9d480e967b0c6ea187d16f37a2bbe2c9becc4995886774"}}, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x9, 0x9}, 0x0, 0x5}) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) fcntl$setstatus(r2, 0x4, 0x42402) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000200)={'\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) r3 = dup(r1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000280)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x100, 0x0) [ 88.041652] JFS: discard option not supported on device 2018/04/27 12:29:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x210000) getrusage(0x1, &(0x7f0000000140)) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x7f, 0x400000000000, 0x8, 0x20, 0x8, 0x7fff}, 0x7}, 0xa) r2 = openat$cgroup_subtree(r0, &(0x7f0000000680)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f00000000c0)={[{0x2d, 'memory', 0x20}]}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000100)={[{0x0, 'memory', 0x20}, {0x2f, 'pids', 0x20}, {0x2f, 'pids', 0x20}, {0x2f, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'pids', 0x20}]}, 0x29) 2018/04/27 12:29:01 executing program 6: r0 = socket(0x8000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0xd86}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0xfffffffffffffffe}, &(0x7f0000000180)=0x8) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/27 12:29:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0/file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:01 executing program 4: socket(0x0, 0x0, 0x0) r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) setns(r1, 0x40000000) close(r2) r3 = memfd_create(&(0x7f0000000040)='y#\x00W', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r2, &(0x7f000014d000), 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000140)={0x3, 0x100000000, 0x18dca0000000000, 0x0, 0x0, 0xfffffffffffffffb}, 0xc) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x400) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="4e74a999143e2b59a881edba79152bdab9dd103e85b6119a66e210b2b470fcdf7a6009b19aed86b96bf8c6549fd160d5ae894b62192520dfabb854560f9dc8f3833e0536e6e9ceac61701c32"], 0x4c) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000100)={0x0, 0x1000, 0x0, &(0x7f00000000c0)}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000200)) close(r1) [ 88.158512] JFS: discard option not supported on device 2018/04/27 12:29:01 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a}, 0x8) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x2010, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000140)={0x384, 0x3, {0x0, 0x3, 0x2, 0x0, 0x7}}) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0xa82, 0x1f, 0x6, 0x6, 0x1, 0xfffffffffffffcd7, 0x4}, 0x1c) 2018/04/27 12:29:01 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2000000101004) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x2100) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x1, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r4 = dup2(0xffffffffffffff9c, r3) poll(&(0x7f0000000180)=[{r0, 0x14}, {r1, 0x4002}, {r2}, {r3, 0x80}, {r4}], 0x5, 0x80000000) rt_tgsigqueueinfo(0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000280)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x0, 0x1]) 2018/04/27 12:29:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f00000000c0)={0x3d, 0x3, 0x1d19eb7b, 0x1000000000}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}, [@nested={0xc, 0x7, [@typed={0x5, 0x2, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) 2018/04/27 12:29:01 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x10000000000400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x45}]}) r2 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) bind(r2, &(0x7f0000000140)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x400}) 2018/04/27 12:29:02 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x1000000000000016, &(0x7f0000002000)=[{0x96cb, 0x10e}], 0x19e}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x4000) write(r0, &(0x7f00000000c0)="1f00000054000d00000000009059387c07ff1b0702000008000000070001ff", 0x1f) 2018/04/27 12:29:02 executing program 3: clock_adjtime(0x5, &(0x7f0000000000)={0x7fff, 0x9, 0x8000, 0x0, 0x4, 0xffffffff, 0x8, 0x29, 0xffffffffffff7c12, 0xa9, 0x53, 0x347, 0x7ff, 0x718, 0xfc29, 0x837, 0x7ff, 0x1, 0x0, 0x4, 0xffffffff, 0x80000000, 0x7, 0x2, 0x0, 0x2}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000001680)=ANY=[@ANYRES64=r0, @ANYBLOB="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", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="994a9f4d347e0037327cf086532fb7e17c39fe21d970f33e36df4229935bf2458abb0a8e965170ac77a9acc6c194b01a15e078ff6c0d51002dc4f380cfdb0e2861da8e88dea8c2273215d5511e09000000", @ANYRES64=r0, @ANYPTR64, @ANYBLOB="13e8e6e7be2f61ce7d4204db72b7f7e1658af5dacfcc4ad88293812865478c75b1f6ba41b73e970d3e4030b01a6ffa420f9296ab13a489b6da3179884dda56fe2ff8ed0f32080f88aa45ec97268f493dbd6eaf14116c7031fd03f677b68573a99599d4bbbb43fbeca0558b6f74cdb35e7e32cf0b45da489123220f02edc9aceba1e0a75d0368e110417ead7da3915d354b7b89fb3766f1e2d4d54474b94e1be7a43668160b5109104344a0606def74c17269533a4166f93e787f3f55d17efb409b7c247e25bb91c42658373eb2576ee33686d4b3c7e72f6f545257ab53b3b63f493099fef9e19a1219a073bf62b465293e90b192ce27e02de7671887ec8da0f5bddc1c5f07f111b98f17d58abf37365a5db61717ac4ae94bea19a30ebeeb71788d49558a64cc5f0f5359637cd8a69542a2146bd540d6ffdc166efd77d0e483290d708959f246180741e77754c10d3105792212408e4531b035d67b6fb93ad79790924ed99ffd7c155c3e9fe7a7aaac8880bc8e836fc802159c0ffca8d9d81b4c4933e2b1d7aa829129bae415abca6596089761c075f61f8a64a9a3df756ba197529ced39399dc3c79629d491579a7a667369a3685e71bbfa396ecb8be4c20204f9777bd025fe5d0447793cd3e4405739c1f0e53d11ad344d55e031bbf567da117093710e96936a51aff406d3ca51c421926e501b81ca4866fa7f78d67463cb2b147d633ce36872807b1be520bf1509907c100bd441832b10db6988c8c9f61764ad5bf940aa083d52d5a62431a4105b1def36f51c4cf97d7a2534d262e8e5d8b3e9e62e372029e5283ef0fc865579a6ab5b2245db78fbdb026fed766083150344ee6009d06ff013aef239b2ee26b01b3c22866d1ea5e9d5fea8de67042f331f5e7e3afe45c107d64156ccbf1618d31b2bdee0def65560605dc3a34331ef02c8958ff5a693c9857fc9cf5041ca6ebfa85e0602b1ffa5aacec0ca8da18a17cb430f0047255fab595d5b50c4de3f5898218136c882c0aa6d8f8126567c299c902cf819684ee9a5f3bd75cb025ed44d539c258dfa8ea97487763f26f368c021e6386958fa855b6c8bda8bab9adfe6c6e8253e9468b8a5a2dda7ea00ba70b69eba55a50da18e318fd348516813a73b2037da4deb810ec027da7891a42c5177e45a50a54e8935effee60c971b98f334174e0f17449b79fd5e0156cd8f5678e914f56e648878824dcc89b46b1945783698b97061fb0577b61b583bfec8954770d99828a9867810d2eb05f928580b5a3fabc575c173ea103e1cc1e3ecaf544390fb9cfd289b673ad13d6e68a1453bf7043f200842b7a23534d8fb35b4a04bbffa04465639f155db50fc22bf2bff6a754934c353c4cc8eca9428ad6ffa6b4c6db81874e46bb5197a5a6a2dffb93b0b6c28f30227348f7b29c3e0c47d221f6fe2d340efebefc17a34c746374e0c69fb84bf5a9c4cabd2fc63e3cd288514fa7626c3a8c9ec1fb50f38dea300e1ef643c8e55f7f6f31795f3dea0dfc3209d3299ce9da2fa494be05d90a454922b2785ab001bc9a97ce2139ea4b6b9464d0616936f6798e2792395a8d75d66d082d2e8747637ff1d86eb75944cc3d0f79a8fd4a20d422caf1e1dbcf54522bf58aa11a4ecc6ec8135b618e07c945ccc68801e5d2a6e432483795fa8a121306802e921dcacdb9909a247584be142b2cc1970d78fbc9c7a194365f6a2c073a524eca927ee523ae6aa208379c05f738139d1216709666ea57c5422d2fecad48b9bfeeec6c62b63868b349fc24c9310cfbaca8bc35c7e3d5c2bbc97b629360ef349608e4d7360395192e94ef1f17379da7115f8199a0b859b8a9eab4df2f75b0f3d2a84d6d8d8b67f5cca4a23e838cfe34c32810846e0652be523ef0d80e4dd84939c38eca0906e1cf03f1fd6456f07052ccad2521aee6b21010112d5dd98fa114294d1f8a1f57a3550be210d8c4d4d7a3a0dbb828d592b15f255c3948d04c5db96194902a27cdd2e7907fc0a9fcab66dfd37ea4f3ef564ab47d1da04a1156b9343d8ff9bb7505e8592349abdfa219f8032bfcf78785496ef8f7807cfd1cd2e0f3c81848a1c07f2343489a461fc1a778efe60ea71bd36c3147ed3c909f1d0325f8633fa797364a5196af11695bc0f09f04d7fea9e1a0abb5f22885c3b2a86654d3d236cd0ff54827c7c33fe4e595f6ae7ee7e152f99335a3d97e9223f46cdc376fc3040f8831054ba5fde6278dcbc8c83bcac24ef224690cff44035ff3d62923a104cecbc13b209592d0d587f88a9a8bd4911bf585b8363ae0bdb2fe15179374d3d7ad63b4d9faec6be4eace4d1407cc739c8a8cb6ec8b822fe3cddd71dc42cf07a1cfd1fbf1bae230ce56c58876ca4a49fb7b77c9c71198028c252dd67306f0aff285f70fa3e102d54c4b4eea346cc25d990de152f26b8f7680b582f65d27e0551b491b7edee8b950d16647c631d91ff07d611592c2a4a1fe352a76156423d36e7a8718e5d8322454934ecaa85862dfec7075157a3e1a8ca9de351be37de3f71f337a1c74af5a4c50169e1a81c6d383166adfafb8c9bce9bc0e22aa10fcc058fd397a60382d419055e1a62e29fba4efd481d984a5ef2b5d00f82b06142b0482882ab72eb1a85cd1c03930381934d314d049b0f483b510f3416c4c482b5979df11dd85f32b894d4f69759cc2154ca53a96236947146d33b39646a9b9fdc2c4fb9f2bd9e81a4254714ed485fc50feca87823fb25430025469447fbf3ec3d64f03841d7a3580c0a8e09bf4799984c6e359bd4d27b795e6660122e679991879e570ebaab887f0aaa5c08b58919e47db34cb9130d361e1018047dead0aaf18029f9281951d9b4d50a58c326e05c462c0caf3a6dd2f8af83c22f691624398ebff11971d6c6a309a802673afe37a14ce0d75f7231c2af191be1e4333e0839b3754b7d74b3eb3817037fcf0325644327bc865b03f0be09633946e897d9282354b3d219d53043960cae040c20c225186d704ca196a76d4a8cf6d6e5efa560cf2d07f89b6e70716c0e9cbece8c6815131de2207e8b703207f96513d26be0ba9913ee174150daa32e17829b8e9a17c7e2775c68b00c6517acc0c835f53b5522489d27a226b8c40fb839f6097e73a19f7a7c96e5223a4a012fffdb6fb999e5ef29ea1284bc7316ab0dc9190d2c1e60db4b6ad2036590d76377f747c3cd5b45936036a9a9a4c6d6102cf53abe3c10635729325e25ce98dfd0cd7526ee8a818679bdc4769b17af63cc42f3ee94ef842eca12dcd48c17f301b5dbd33061f9d0455667071e5fdcb026c27a9d08a776f149a2859dd1064b844bc44464424d9eb356ccc59a69f9bc42ab614c67e75c8b32ccc5d2a9dae1d0e0dc819b39ee56cfa90313e44f4bb0be94cd483495829a9ce6598708ec9b402a021c6b6df8a96b5a8e6e92b622e9e7af522316368acd7e183186429d39cd3d14896d72ed8c0a376b9d1dc7282528a59033b8d803c7469551f8cf58a3dbeb59f02b54d458f48a053d95386521301333d74012a933e894af6651f3b2107db5652d1fa9aa1d549c54469188fc7b289722bc584d75e51b1d8fd8baa4a55870235121c8c2fb542c1a8052830c574366014e5d0f708329d980b4f84ac820110a32ac37eb81de46a1594ea71eebc75c997a2b9ad19e8a35e67d8c6aaf5a5f3be4ba6a18efbe5de18ab60c2561c2f49405c6ca2e64d52479196f9b11c593b313f1a719332a15a411d02916c6a1560553929af352a6a67f8b443b5591cde1a55fc426aa22ef577d61507666cedaef933a7e3818b5dded55837078796f7ff3b2b973a944eaa0102c7a6fd0b616f259a997500be61244cd047f9c9116572ec335359971ca3b37a00265f99d2b85f7599f86abd386c8619cc0e2f5b25891a5aa4c83035092be47731aa399fb671b460b8cc5fe95f6b607c2d7c29fef2aef5d586a74d790482e2270fa36ae5112cb2ddcec428013490ae6d87a344a3699f4f42287d3da4cb988a710a0820449394ede39f10a238eef1f4d968fa75fae866d08fa37312f9ce0bc713516827da94ae8af42bb96e48e5e31ee00ea531b49f21d89b8eb26f22a94630e35a29a9f08f91c983f5177898dbec897f65797ff65199af46c68e1281eb1e6545c8252bba53525d72448ac7e23035b48b1d11a6af8ed58187d74300b84839c00a232bac5be162cc54cb94d236c658796015d9361cc5ce8e2b82c537132dbc6efc6683d6df360bf5b42a78580492f5e0880d497e7943912df7e618b21ebfd89e5cc09b98c600ce70038616f6deb00e4e15ea9a470181498a189a9c6923ba980237aaf63ccd65bc80c25818f9d7c217be7fa73c17d43a20a9a8680c72dda04755eba306ebf50732e2d5a44b7e60d23f99b51448817b4af8b41904a6fbf89bc0ec8f8b4e344b4f517f504755fc951583909e71a329f0c81048c559b2bb935b027f3ea54176d9b9c7529e0fc51bd4188a4d3915e7c1a530144e5b8505baa35c5a94a753df9f14e0c3886bbc9025c53b98385df9169d04810e480365f2d67e83cf31aa6925cd0761d4e1b0c1279f7d5b3e772251b4b2961d0dcc0795fabf43ca08f9c3a132ebd7892fe3fe80cbeed6485826d6e51ac79c2842ea101a26bab2b6b1eb685e2240e4e63140172b8dfc339a0db773a507a3106cf8cdab2f2d418b1d5a0f50ed81975272f06f24b20f9d1794eee4d27f94cf5e32e898b415a1a0167b8591be9606d5ea9c99a643a0c2b9bb4a265121f9d252118e119d979dd480778cc6a6cb5f4de847ecff697ce564904b63fc4d09fba53d36fa3527060794def117f7ba9031dc883b1d7afe078971b3f034096ff6d1f9f4d07909098b1b3d69e76ca2fb5741463c554a2df7ed7c274ea9a551340da1d9da878bb1532bdedf89f3c0f2bb89c610e121a30bf263bcc44bcc61a2bf304f9aea6c394a706063205a48b39c11c15bfba54237d681b11f1e838b2053786f4d21394d612866aa8ca34dd9f4bdadef0c10d51aee85b53e9ad208faf87b4cf87a04c1cfba77b9276a3c46446d6a17da9f41539483395d893ff15417e396ba253a239e5d11011be1e9e912cac403db5b565663f55a28acc32c6db6330c6c0d9ef81480298bca919c5c52d17993d88321cd82a862effe2513be94a33075daec9155a65f69816717f4094e984ae37633e800387292e37b078f1f016c9118d67751dc49b0c26bc72356040c5f643789e5130dcdeefc136bdebdc689ae4c1706680fafc2b1875dfe370c84682fea7a81d0bf4be62519d90b119a81cb649f8751913d3ce011a941ebc15c167857a6ced0d15471c67494239be870358ef472c300d537b91d90e556762216c6d9b1efe5c50adc4eec461a10f994134aa26889722d1b97059915561926891b3171409cba2a15b62e471c33a49c288a4f09a9a182e48c698f51d770a24f30e373ef452e10ed6a6b5815fb177cf4ffacbdd8cf6b12fadac0762de29c383448b6e9e7206cf4e7c46bc14909665adbe1cd2a58967b774b5c28297093156bad995430f01fc08a852bda12fd08c269f08bca03a6562d39c848b38ccf86a58b8c3f1d30bf17d816aa851d68b2344d6c020ac418cdc7a99a98abdef56fdf7d1da1037c8246f13b12cdc1c75d881a9e86b76b1c6114a393e6b79bdc64891d1f4f0001193f50cc8c9731f1d309c51b2f243ff35acdda689ba03ec7b35e76a6edad3d16f3bd9f666115ce58167df562db035e53ae4e1583674119d2acb61963c1db642562e2c496398c2db6d1b7e6cab8521b9a45ef7d3da", @ANYPTR, @ANYPTR, @ANYBLOB="3458e150c9bba99426d3da4b5e85534940f4734005ff2077a7571995ca79c91536c4fd3af7c4ffbb2b428c0e9e6d14b48d121ed62d398f2e228e841e03e708318b3ee13f34bf960ad03e59f25eb698d05164ec936d9459518036744aa55fdb14a29c385d275b326612a210523af19f0c4e0de384f5b8ae6f2143424398d21e8dbc007fd9e6726fa375b8", @ANYRES16, @ANYPTR, @ANYRES64=r0], @ANYRES64, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYRES16=r0], @ANYRES16=r0, @ANYPTR64, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYRES64], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES64=r0]]]}, 0x8c) write$binfmt_aout(r0, &(0x7f0000003c80)=ANY=[@ANYBLOB="0701040778000000ca0200000500000056000000090000000000000000000000eb73e57541d9b1d5af3b1d9901ca41377b0be4713fc8310dddc2bb5acc6e16695321abf0c156e02dc7ef5f629fa85794ac729b3f7503a8c759b93d2ab6465d3e6ea1ea87524e14467ef8ff6916207ab089454e98fac430df81e758cc6bd50169e324593023ff871f8b53d40fdb7658facbac89ab338e0c1b0027bf8d8b72eb322805e729184150bc599dcfc8cfd1516ff2942bb53e70bf89ffad63b4f269be9bab8cfcd75bea6de35d3e9f4a33e6d0486f5b2210601fc21d96224767f5b8c9158bf0ab126995f52de2c6bab7ca78cc963cfef3274188ff81bfc705117f388f11bbec51ec6d938c164372560ba806b5cf87d247e970e4b39452b8ff3cdf3783456cbfcb9f1e6a574fe2da79ffa725cde063e180ae3fb5f8ce064b8dcf8b45c976e459b26d2b42b4ad42c42d2a34a03f86a52d1811021d3c6295a6468d13d48e91798dcbd1b386a0d292ba507a486c88b46d9beb4d1f152a8161fc65abee38d91e0f811929bcf15ad63392728d244d25ca248db98003fd4ae5a5de9d15044eb65dfaec2330034c23d794c93cf55189ade3f628c0136ba450ef2a6e515ddaeea87fa881c24d44c28fc37008deeef3d4a8f35a4297cc16b4dccb9af50ff1af1f793dddc8aca246d46a687c7236e9032d16f171bd56bdb57ae82f1e82d208c5adfcc24fea6d156b84cb9754dd55c112fe1275832b90c7a58e6f33ac5d4f82025b3200f09b2abf5ad0daa60b2c8818fd3922398b1c55c410c0155110304c39094b8ebfe20da09e046f9e35b0d3f4043ef0be29ec562d9c6f8497d105569b58d0cc5eed5d7cecd0e87bfa1ce0289e129aa77a3c12df6dcab045a333bbc06d8547163c732853112d27d1ebd9bd7e956675306f552af3f258f1edfe3799efed3efb3ab779eccf7e7ad7e42b12d404413cbd5be362d0962c9933ab147d90d2f4f33bafc81b85e1b012617feacee729d7677d559e31c4f61abc1174a110abc8d44ac3f43d8c17b472bacb9dd4671f6e05ea67071a45ea6673df3153ef6a8f3cffc25cef5f3ff658e66eff053742ccee4aa2d9161cef577aa0ab862b0dcb45b792482ad09abd027f02ecb11272cc724ca88368d2a4a15c12ab8adf1ced71c852947dd1c64fae2a362ebf5a05eef818cae716b2d6e2cbbdd634e22604f15dfdb5e4733dce0179163d439a30fb9bdb445b62435f859be6c0a5655cb59c0f4cd5e0657e4a1eede6fcdd7f8c350895850d35c014aa15f7a054a80250e220a0f2244a4e21ab3fa653aedc611e9ba69b40fcc61a21df3bc05da704e181971347c0b81b9254114c0f5df09c67e01fd47da637e14c3c60c46435b6712fd0288b014bcb4dd5c69f5774aeb2dd1fd6ae6c4ad5a31e56f898e9bf611ad13576b716827946bc8309391e6514310d97762c552a8434cc32504b09d35667b66b52124ff561b01d4c25908296c5711ac8e46e15ef7dd424a6851cd3c4f5ff994c18a08ede0cc2813d57a2e210826908b5f25f49856ae3ff3c98aae7b7c06c81f4e43942340d7aebd2adc4af9931b62beca066f29c463a5377f6724f4485a5a605e8299f2f473894de649f91868b81eb64bf2c8f431a795df963b86c58790352a1904d4a59a6b6596fca5f39d5d9adf54707c0805550c5184f8d116a6993a9dc79d0a33377a097971feaee3e291ed993d5c9fc913028e9572d2dfb8b88003c5e661826c3073967a46694539d378c89c89e56a11364beca61b34af60eac9ea1a53611c4aca3e3c4905d52334f63ab31984b0c5be228577e87f940651d8136aa5da7cb2140d2bb5628c06e001325583717c9cdd2fd1ddd8b8885c97b2fb45abc8bd6d9580f269b46a86e6a7a5960dbaa725318b674f5fd7ac76ca55fbc27fae9dde8e6454fb415a6e2c199870a27ae1852f0f3e9708401fcc58eacc3e19ef0ab56d672cb74bee1fecd9ba2c70c0c4605a892b6fa9b6ca194e01746374432e39e2c7644dc1a000c6d0ddaca2a071b82b03111fc953b4272709e7021a0420493b0e2d76e0bb2de5306a98c8c5c13e37fd1ec77a9cc3e0ebcfcfadb7e708a24e9c33ef08a650bdd05084fd6774be97185ddbceb9c20bb49156e27b911a94a3d8b358b1881764205890919825f8a9d615b7b02c4d2b75feda0aadeb13c8df3ac0ab01219e21fa2a3e17210dc0a8d537a72d2123dc69f9fe70a9da36421326449dcc966e8f158d349e92a604f2421f0dd6638db628546a3e4c9b99ca1075339bb7aacdfe80b2f39ee3cbafdd0a5c3c5d159088053143b70d3e8e1d8330da25b608e6484a50343dfd2351f48eb1e2e59a7100a743b4587baf29205a453b7758b010ce052c03344d9a72e23d137b92947c69ceb531ed58d6184e30baaa585b2e2c78703a4164b3eca49bd5e434b35d03973bbbe9c823e61a7f819a67da0fedba0998926d6d5a049fc864650da5e7a0ff716a5d428fe1c19a926576302b28ee4a36274d77f4c38e67a61ff6fddf2194a7e24eb817c92d802cc93cba259a794c9f3310b37f4d367052f008537c9c9a07ab612869e85db167350ca8c39a03ed7951553b6d1392b638aa7d84eae0338b8be69f1d2a468bc8905bd92134addab4632ce8f7f0c6fed2731e986a95916eed457b6e4ec12f8eb44ed57906cc4b43e36c244fb7cb7af4b75540d2c2a10a2463320c7b397a62e51770061bc5dbda412664ee2b4639ce14d9354ae55383b740ecd11d667ab7f336a77a83ad722f68f7796765142af79d339642542762bc5cd432d90d990e0d9f397ffbbc3cb4582ecf00e176f2a1f11950f4eb21f88f6e6411f670be8e79f31b98cd03cb69e1a26682195be41dab4d24b6ddb371ab593653eccdd95ff2612a6e87be27429edd29ddffe925b4f12d4cd58eb9e8ae01f99752ee504a8ad7202f8af9e9fa514ebfd7f1247392a9fa0d6c48e0f41215156d3dc0f1889c1079a3073bcd54b1fd3bd46766814e102fcf5265ebce933cc0b469c2dcc3c35e4942a0a82d042a4871f8930880b527cc703c194fe2cda0be69139037da0becb893cb7ce8ff476eb143c17c9ce75c379986aa37dfe8e20aa4a494ae6be0dc934562c49ed3fff66933639770fd5dc7b6207cc50148b683e99b09677911fc7353b5b48ab4b30cce775d4f92a5804f9dae588f168f5647ff6dadf8df9eb8e6e0b1f68be7f35934cda9608a4b28e9b39f995f30df5c7f1f2ecd1a9e3e4c1ec5e224bdd85ddc508f120fb3dbbfdc03d0ac47fbf5d862ab7bc33baacbde74b16e815cfccce0ad07150974c4583f9c617152dc1a3413698d8cd4fe89b2c5a3cd8de8d5630404475ffc3ab29eb48a9b9d58f9dfc2d247c72b0c0f5bcc580d22c2468815f6026e777a3f095ebff5fd6e9f5d4610529159f62ff553748d388a4c1fa51abcc33da895f1ada424e5bb11d72a3bb7854e1dcf38807ba580093ed8ac6cd062d81e38a3c48e6ba182667dc5d94c46953fc02e6ab565d2c26987dbde3d025c4b0d219ebb9630c76ac2cf140033b465efdf78057c562fa7c423c8201233afa4a2dfbad3c880f23b6f6f73b9bebb790a0d45a021d211b17e1e02f455edded03aa070b6c5ab974fb5c69950b8005db5064f5989c203557994155463db4e7c38e803854584f3e601e4ebcef7e78036a3806f72c3ef7ee1c65809e4a6bce7ae008377c39aa8ae06751649d8b9e394781a4f9744c980bf517c06c9fe244a0db0ef8a26c33fc5336235a2ca269e6b2526f0c22fbdcaf72fbb5cf8e8e1fcc1ff94b17dad709b29b1797119df5dd5cbf8524d4418ad56cd3b04eee2a1c64a0b284fa81bb45395c7c0d6744dd0677d35034012ee2e8307dd8b09b04cfede431ae798a61019f37902cf02e279fd0aeb807ee6bdb774078d6da80b890e78192bd2a4480dc052a863437265457706857789acaf1b0bdc3c58663e0191c39396d3270425ef0766551ba869d446040408682a9c459d42b864c0a601a7d751769bc6db2c97e0c0ed7bd6e44dd3af5192b821225a2869f51e1476b662481b72a3f670debbd6866c145c045a2df14299c7d776391d844255feabe2c82694017a7ef1e5d151a02cd6f469f52d2593e35466f83fb33e0c74552d276d1fd09e167dc9e42611919bc212b90837eede08ee64e27cdfe685721f2c7abba436c0667dad4a3c6e51160459c7b4ae934ef656185910ab6fc5d026298bb16b048af129a5407ac496b59891fb8725ed8eebd273999cbf8a67d586aaf414857654f538c9abbed4408976e5fc207c84c308eef845ee7a4365cc9e8bc87447352603a9b93d335dd44db9de83c54590c6228bf2e0faf71fb44036097f8de3fa650a299a041b66ac81d9d1a46131756d71132a2678d4116f3d44c8c92777a5126fa91207abb8966e75a2fbe58849f7d1fa9a6aa66e266be392b63a20736ea6313fececf6859d60b6537682ef432ad9e287d0cda4363496f5c06cc0b60c0210d39caff144d2ec2d341c7755e4c98d55fe17207cd6a3f5f27a4908606ef9a5110797bcee39c3c9d7d65c62a37366f4f4d31bf99d6a8eda4b146a31da6ee48dd7e46062b50865402ed24ca5138a15777af31c70bc8091bb17c98a8885863fbf552b4c694fc49eacaa37f7e4b15897b658bf1bb521b1fe21bba880c3d53af4837cbba6463c79f8c793c4364bc819e2a475cb04702af29c5b037d68fc8d61ea3818eb589708f030b1527454c79058f79e00ebd7f003d9e702f9b9c7696277b48b34fe6030260c9075defcefbc3b7680ab8f228017b49b1613d1c24129eb09a5daf26b256cffa01d74abe37d4f65553c5fab0c964b8556dadb9164cebb912f34e06d82474876df5c1d961d818737fd5decc30e5f73844f18724dbffc3d99b01d237274129de6df1ecf689670b9e71c3570012563ac071c3b06639fadc2abc0f7a95af38f0eb1b40e8044ca0640032c0f0164dc4e558fda9c58a495ca7c68518689cc981a79809d1ea828e1bda09a171201c21e2374482dcd7d119cb4d7cb46daa6d2d37abfebf2187bcef5d4ef24eb4f4e5b216a399532c00120a47fa60198400c203736190b1c2c319b8e420fb225f3d5cf4ec8e782eb73da5e01febc9d16f3fbb296622cf54c9382c1cdfa40e04863e4f7b9b1792f1e428ee02262bc4ac74ef4f2b44883c16dd84971a60ffaf86eceeb7bb88db16fd0ab04846033a348d4d3105a0006bfe599724178134e90600250aa4ddea5617effa37d8cc3525a506f64f30f32a7617b3ff7bee0b352f81321fa05057d0e7d4445058aa30b5caaea5a7adbb1310250a29ca99bccc70630b1feebc18bd2c44ca2f7f895860526d7060f2e2fd5018c4faa62c6c99cb10d206121deec87e3b887503483012271fa1e0f83cc230969cb11be0bf795436e0f684b323bcf89fecd082a7acc53803927af4e09792732bb942f320a82fed36d598320171fbaff3ca7f2a99cd7340b1606c785f1d558f10bb818ac11882e1255f6b01534cd5cbace4b93def36e4f2b4281cf7bd4dbe0909e0ffde327e5d653266e2ad62d6bb4c0073473865db8dbc6eaa28d5ce2a6e7d6d45f96b1a091fd88d927c40c4072d40c22001a89cc9c6bfb4f8cb118248d8598be1ecb6e0f75727a6c7f9dc0e11ae4258f4a6c0c9153c97121dd4df1b90cfc602ae9fe2d51b9a16e104ab1f016ba15e8478c97a78d684b009b72a75fe6df4953d31b4b1c0f158eb3079c6ec463fbf12e2475009ec2d5047998fea6d07e4551509a819f667ef3eba7933bd13a3503cd587d15c22df9126b24f130ab2942eb86c308fd8ecc290b112d96892adb5d0ade0371012409de532794ade9b1e4b690dc4309b6288fb84000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005e4f2be2b9a0912d2809348a3abf7c92520551ecde3966fb33c585f0408671c5b7dc8111d8da734ade5f07c5e46bf9a6f6f43e163ba510c50e6acdc85ed794ef223b21e2aa051477698755a086b4ce8126446d9f3a097cdfef8fc0bb86c097ffe8a1ce4ad3b39318c00b91066d02c967721fd6c624aacb0d1122364e0c4e0ed1f7ba2f790422bf55aefd3da8a2524aff766caf6fb023f"], 0x1520) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x72a8, 0x40) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000280)={0x800000000000000, 0x0, 0x3f, 0xdd76bde321993728, 0x8}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000002c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3ff, 0x5, 0x4, &(0x7f0000ffc000/0x4000)=nil, 0x21}) 2018/04/27 12:29:02 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000e400585c623e8a128144", 0x1f) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) r4 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000100)={r1, r1, 0x6}) 2018/04/27 12:29:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0/file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:02 executing program 2: clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f00000002c0)=@allocspi={0xf8, 0x16, 0x5d04016144e95613, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@rand_addr, 0x0, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6}}, 0xf8}, 0x1}, 0x0) acct(0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x480000, 0x2) accept$packet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a40)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000a80)={@rand_addr=0x1, @dev={0xac, 0x14, 0x14, 0x13}, r2}, 0xc) 2018/04/27 12:29:02 executing program 6: r0 = socket$inet6(0xa, 0x9, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) [ 88.911395] kernel msg: ebtables bug: please report to author: entries_size too small [ 88.919733] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'. [ 88.928290] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/04/27 12:29:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001400010800000080000000b2977f0b00", @ANYRES32=r1, @ANYBLOB="080008000406000008000400000008ce14000300766c616e300000000000000000000000140003006e72300000000000000000000000000008000200ac141400"], 0x58}, 0x1}, 0x0) [ 88.987211] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/27 12:29:02 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f00000000c0)="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", 0x4e5, 0x0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, 0x8) syncfs(r0) 2018/04/27 12:29:02 executing program 4: socketpair$inet6(0xa, 0x5, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000040)=0xa, 0x1) connect$inet6(r1, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/27 12:29:02 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)='GPL\'\x00', 0xffffffffffffff82, 0x2) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@empty, r4}, 0x14) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x121000, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'veth1_to_team\x00', r4}) r6 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x100, 0x20000) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x4, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0, 0x1, 0xffff, 0x10001, 0x401, 0x42cbb75b, 0x200, 0xfffffffffffffffd, 0x88b1, 0x7, 0x100, 0x1f, 0x9, 0x8001, 0x0, 0x0, 0x80000000, 0x7, 0x9, 0x1, 0x100000001, 0x7fff, 0x40, 0x7fffffff, 0x7, 0x4, 0x3, 0x7, 0x10001, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000140), 0x1}, 0x1020, 0x800, 0xc954, 0x7, 0x1, 0x100000001, 0x200}, r5, 0x6, r6, 0x9) 2018/04/27 12:29:02 executing program 2: prctl$setname(0xf, &(0x7f0000ffbfe2)='/selinux/commit_pending_bools\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x9, 0x5}, 0x8}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) 2018/04/27 12:29:02 executing program 3: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/27 12:29:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={'bond0\x00', @ifru_names='bridge_slave_1\x00'}) 2018/04/27 12:29:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0/file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file1\x00', 0x6001, 0xffffffffffffffff) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') [ 89.212731] bond0: Error: Device is in use and cannot be enslaved 2018/04/27 12:29:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000180)=0x2) r1 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x2200085) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x10, r1, 0x2a) r2 = geteuid() quotactl(0x100000001, &(0x7f00000001c0)='./file2\x00', r2, &(0x7f0000000200)="da7af23e5136008de0163f66a9785c9b4d9b6dad49e3f9dfc949c194551907078c83b55c61c14b6cfdddd1ba994f08cca37433b0f0bca7349f8732992e936565ec7b90a4bc1967aed2c031b61820dc53eac0d34096afaa60836433420c4ee7a02a0a6c54d236fcf3cef45e7ff44e0272af591d16d8b6d627e9ef0e939d") syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/27 12:29:02 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1f, &(0x7f00000001c0)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4080, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x10000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) [ 89.273711] bond0: Error: Device is in use and cannot be enslaved 2018/04/27 12:29:02 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x701001, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000003c0)=""/173, &(0x7f0000000100)=0xad) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x2e8) 2018/04/27 12:29:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) 2018/04/27 12:29:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0/file0\x00') writev(0xffffffffffffffff, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), 0x4) 2018/04/27 12:29:03 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40100) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000040)=0x3, 0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/04/27 12:29:03 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file1\x00', 0x2001001, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040), &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000600), &(0x7f0000000680)) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) [ 89.849719] device bridge_slave_1 left promiscuous mode [ 89.855801] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.870457] device bridge_slave_0 left promiscuous mode [ 89.876005] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.917700] team0 (unregistering): Port device team_slave_1 removed [ 89.929885] team0 (unregistering): Port device team_slave_0 removed [ 89.941381] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 89.959008] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 89.983867] bond0 (unregistering): Released all slaves 2018/04/27 12:29:03 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x2001}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0xa0000) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000000c0)="a6", 0x1}]) 2018/04/27 12:29:03 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x6) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/55) 2018/04/27 12:29:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000001c0)={'filter\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) flock(r2, 0x0) 2018/04/27 12:29:03 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='irlan0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0xff, 0x24, [0x7, 0x2, 0x2, 0x0, 0xffff, 0x80000001, 0x9, 0x20, 0xb54]}) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) socket$inet(0x2, 0x80000, 0xfc2) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) 2018/04/27 12:29:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'system.', '\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000000600), 0x8) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x8, 0x5b5, 0x1, 0x6adb, 0x7, 0x3}) ioctl$TIOCSBRK(r0, 0x5427) 2018/04/27 12:29:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) getrlimit(0x9, &(0x7f0000000000)) 2018/04/27 12:29:03 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x400000de}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x3, 0x705000, &(0x7f00000001c0)) 2018/04/27 12:29:03 executing program 5: io_setup(0x0, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x11c, r3, 0x1, 0x70bd2c, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x920c}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xe318d3ee4e347b12}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x9c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}]}, 0x11c}, 0x1}, 0x8040) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f0000000240)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/04/27 12:29:03 executing program 2: r0 = semget$private(0x0, 0x3, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x80) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6915, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x4, 0x20400) accept4$inet(r2, 0x0, &(0x7f00000009c0)=0xfcf8, 0xfffffffffffffffd) init_module(&(0x7f0000000240)="7daf28619f6509000e2525c535fb5e6833a382c76302cfc9ca75bcb8cc011af64fa85853211024700f683b7f17396c51ddc08ef0952f132907a1834a574e86afd919ba84248a5ea4b2af782ee92a2a1568f98ba7b73b29275b394ecdec9adad6e5ef3caf897aaf78d54a843c5ea2cb87d2f5bf6be681c5baa44aa48d8f6b86890fef716084", 0x85, &(0x7f0000000300)="7b6370757365749c2d74727573746564285d232a6b657972696e6773797374656d80302d00") sendto$ax25(r3, &(0x7f00000005c0)="537aad17e69f25d46df7cb3fcc5aa3d3cf914242c44b84b312577253a4ef4440ec1dbfe4733f969aa39099391f053c01f72008c9ca109491c0a2c5b3146a1e33d24ad653", 0x44, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x0, "159e9c232f92f3ba5c0feddf94041585f080d83d192469ee40dd28436a51c8b331a5b51f9b9301c770edf151"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8000000000000000, 0x0, 0x6, 0x5]}) syslog(0x0, &(0x7f0000000700)=""/108, 0x6c) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000640)=0x4) open_by_handle_at(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000007c0)={@in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0x7, 0x10001, "a3a55df5f9ceec0c658727f8ef55357eab7115c98b768039c42f3a5db2f3058cac8138712395f1c3811ee389fccde312afab9b8fb1225d0e4659b2e457426bffe1c7e604fb6927b0b04957e1caea44ff"}, 0xd8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)=""/72) semop(0x0, &(0x7f0000000040)=[{0x20, 0xb52e}, {}], 0x2aaaaaf2) semop(r0, &(0x7f0000000080)=[{0x3, 0xd55, 0x1800}, {0x2, 0x80}, {0x2, 0x0, 0x1800}, {0x1, 0x3, 0x1000}], 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000000)) 2018/04/27 12:29:03 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x400001) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r1, r2}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x0, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x2) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000040)={'ip6_vti0\x00', {0x2}}) 2018/04/27 12:29:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) timerfd_create(0x7, 0x80000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=@random={'os2.', 'yeah\x00'}) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xfffffffffffffe0b) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0xf2b1, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0x4}, 0x8) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x6, 0x10400) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000002c0)={0x1c000000, 0x4, 0x8}) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) [ 90.454152] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 92.162713] IPVS: ftp: loaded support on port[0] = 21 [ 92.497294] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.503702] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.511617] device bridge_slave_0 entered promiscuous mode [ 92.536526] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.542930] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.550102] device bridge_slave_1 entered promiscuous mode [ 92.573685] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 92.598225] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 92.669313] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 92.695676] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 92.798788] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 92.805959] team0: Port device team_slave_0 added [ 92.828659] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.835843] team0: Port device team_slave_1 added [ 92.859371] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.904368] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.929666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.954937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.173449] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.179860] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.186500] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.192861] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.000675] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.079487] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.156380] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.162611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.170314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.244539] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/27 12:29:08 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a60ff8)) r0 = socket(0x0, 0x3, 0xb640) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x101402, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3f, 0x5}, 0x90) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00003e0000)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000001c0), 0x4) 2018/04/27 12:29:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002b80)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280)=0x6, 0x4) socketpair(0x1a, 0x6, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x2) dup3(r5, r4, 0x0) sendto(r3, &(0x7f0000000fec)="12000000320009000000000088149b000ae9", 0x12, 0x0, 0x0, 0x0) bind$netlink(r2, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000680)={0x100000001, 0x5, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}) connect$bt_rfcomm(r2, &(0x7f00000002c0)={0x1f, {0x3c, 0x9d4, 0x8d, 0x8, 0x100000001, 0x40}, 0x101}, 0xa) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000000380)=""/187, &(0x7f0000000140)=0xffffffffffffffb8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0) recvfrom$inet(r1, &(0x7f00000005c0)=""/185, 0xb9, 0x40002040, &(0x7f00000004c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0xcf) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={r6, 0x5}, &(0x7f0000000480)=0x8) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r7 = msgget$private(0x0, 0x481) msgctl$MSG_INFO(r7, 0xc, &(0x7f00000006c0)=""/223) shutdown(r0, 0x1) 2018/04/27 12:29:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="5aa60bb216890559d011087c1b1b954591", 0x11}], 0x1, &(0x7f00000007c0)}, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040)=0xff, 0x4) 2018/04/27 12:29:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=""/212, &(0x7f0000000180)=0xd4) 2018/04/27 12:29:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x5, 0x0, 0x1000, &(0x7f0000fee000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffff8, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/27 12:29:08 executing program 1: r0 = socket$packet(0x11, 0x1000000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) userfaultfd(0x800) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x8906, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/27 12:29:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = memfd_create(&(0x7f00000000c0)="8f405c00", 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x2, 0x8001}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/27 12:29:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000140)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETLED(r1, 0x4b32, 0x1ff) accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x3, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) 2018/04/27 12:29:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000040)="cc13ce58e9790bb9d57eb30569fab1845ea39ce2ea702e499ca80752f52a65", 0x1f, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0xffffffffffffff2e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d) 2018/04/27 12:29:08 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340), 0x1) 2018/04/27 12:29:08 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/151) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x20, 0x0, 0x1, 0x676}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x6, r2}) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="e75598292e9f6d06a95442f0625b68b4cf2f0ddaca5a24028efe7a0cc154896b8a22d624c0ccbb65797bfb261e9b6293dfd4d19107ee378125b2641f17ce2bd211acc03244c42049a07c91ca264f709b9dc8bee821f9d1aee4b6fde8751c90849477b3666c35b53178198d3e259ce21308cacece9a628ae818af2193260c7197f5d915ea16556e6ae41028c14cc15c8f1dce9ebbf76a999606ab13845ed98e7a26a98328a8fb49f85c319c6ac8c82d426628654f0b4d3dca2e35cdc4c282ca80af39ce1013773684eb", 0xc9}, {&(0x7f0000000300)="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", 0x1000, 0x7}, {&(0x7f0000001300)="b996515f45aff36612551533254ec4eed8afb4995acd7341d842e1e335c26bf007e1a631447c40de07cd0e3018debfa81487164ba91df57226d4180e505590a272134ddc26c753ba7a7961", 0x4b, 0x8}, {&(0x7f0000001380)="a8f618869f094915259cb1193a5c782b10ac9de9037ef58c7c7646b08ff1136c3d677babf9150533bde7d11e014e3eed4b1d678eaf4f509d6d02ae8c1b0a550af20897314ffd6cdfd5a3a55342c95cc81cbb36f419091cc83875112ee108b47810bb828438ba3b59bfbb860203ae9bc707138e224232a28260b1ef1d6739427cf32da42543006f9a8d6b830d2f", 0x8d, 0xffffffff}, {&(0x7f0000001440)="eb6479bdc93f1ae885f5e5e395314a17979510f2d80c9e0074bf0d50f72449622bd30a26d67c558586c3a71a924a6492884c9c93d542282d862318510c5fcdb2773fe579f49f060dfc5c018fda45624ff3a5dc7715d016f4d17a9ada002b756e3c1690ab0fc719689f764c3d992b17e2a01890c4ae097e9cbce9229260", 0x7d, 0x2}, {&(0x7f00000014c0)="b90eb5", 0x3, 0x8}, {&(0x7f0000001500)="df56140ea5d184bbfb00d3cdee7f818b97c17f824a22929ee5d95419f26cdcb6459c4f9a6649173c44113458ce6ac5406f52480f058e48ece132d004d20a4813961c5dad8e8e9e91584c", 0x4a}], 0x400, &(0x7f0000001640)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@suiddir='suiddir', 0x2c}, {@locktable={'locktable', 0x3d, '^cgroupwlan0'}, 0x2c}, {@quota_off='quota=off', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x37]}, 0x2c}]}) fcntl$setlease(r1, 0x400, 0x2) 2018/04/27 12:29:08 executing program 2: clone(0x200200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000380)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x400, 0x200) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000380)) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0) 2018/04/27 12:29:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:08 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_bt_hci(r0, 0x400448e1, &(0x7f0000000000)="18b3bd1aa86eb050d739e0b182893bfac2eed2d17a25a79ed2ae72c3686df86ff0f4e81e3bc866a75f7f2dee56aa59a9a079b95fa7") ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000040)="a5d8f20274b4d0483980017f29a077193e1205f53e0871") 2018/04/27 12:29:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=""/212, &(0x7f0000000180)=0xd4) 2018/04/27 12:29:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2a1, [@empty, @broadcast=0xffffffff]}, 0x10) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000080)={0x80, 0x3ff, 0x4}) [ 95.104456] gfs2: can't find protocol dlm 2018/04/27 12:29:08 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f000000bff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x10000) close(r0) 2018/04/27 12:29:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 2018/04/27 12:29:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) 2018/04/27 12:29:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x2, 0x0, 0x0, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f00000001c0)=0x2, 0x1) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r3, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2eb", 0x20}], 0x1}], 0x1, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x8, 0x2) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000280)={0x3}) recvmsg(r3, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/27 12:29:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40480, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x3d88, 0x1, 0x7, 0x4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r3, 0x3}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/27 12:29:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000ac000)="02000000", 0xfffffffffffffc66) [ 95.323511] ucma_write: process 311 (syz-executor3) changed security contexts after opening file descriptor, this is not allowed. 2018/04/27 12:29:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0xfffe000000000000, 0x2, 0x3, 0x4, 0x200, 0x0, 0xd5}, &(0x7f0000000040)=0x20) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/04/27 12:29:08 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/151) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x20, 0x0, 0x1, 0x676}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x6, r2}) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="e75598292e9f6d06a95442f0625b68b4cf2f0ddaca5a24028efe7a0cc154896b8a22d624c0ccbb65797bfb261e9b6293dfd4d19107ee378125b2641f17ce2bd211acc03244c42049a07c91ca264f709b9dc8bee821f9d1aee4b6fde8751c90849477b3666c35b53178198d3e259ce21308cacece9a628ae818af2193260c7197f5d915ea16556e6ae41028c14cc15c8f1dce9ebbf76a999606ab13845ed98e7a26a98328a8fb49f85c319c6ac8c82d426628654f0b4d3dca2e35cdc4c282ca80af39ce1013773684eb", 0xc9}, {&(0x7f0000000300)="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", 0x1000, 0x7}, {&(0x7f0000001300)="b996515f45aff36612551533254ec4eed8afb4995acd7341d842e1e335c26bf007e1a631447c40de07cd0e3018debfa81487164ba91df57226d4180e505590a272134ddc26c753ba7a7961", 0x4b, 0x8}, {&(0x7f0000001380)="a8f618869f094915259cb1193a5c782b10ac9de9037ef58c7c7646b08ff1136c3d677babf9150533bde7d11e014e3eed4b1d678eaf4f509d6d02ae8c1b0a550af20897314ffd6cdfd5a3a55342c95cc81cbb36f419091cc83875112ee108b47810bb828438ba3b59bfbb860203ae9bc707138e224232a28260b1ef1d6739427cf32da42543006f9a8d6b830d2f", 0x8d, 0xffffffff}, {&(0x7f0000001440)="eb6479bdc93f1ae885f5e5e395314a17979510f2d80c9e0074bf0d50f72449622bd30a26d67c558586c3a71a924a6492884c9c93d542282d862318510c5fcdb2773fe579f49f060dfc5c018fda45624ff3a5dc7715d016f4d17a9ada002b756e3c1690ab0fc719689f764c3d992b17e2a01890c4ae097e9cbce9229260", 0x7d, 0x2}, {&(0x7f00000014c0)="b90eb5", 0x3, 0x8}, {&(0x7f0000001500)="df56140ea5d184bbfb00d3cdee7f818b97c17f824a22929ee5d95419f26cdcb6459c4f9a6649173c44113458ce6ac5406f52480f058e48ece132d004d20a4813961c5dad8e8e9e91584c", 0x4a}], 0x400, &(0x7f0000001640)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@suiddir='suiddir', 0x2c}, {@locktable={'locktable', 0x3d, '^cgroupwlan0'}, 0x2c}, {@quota_off='quota=off', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x37]}, 0x2c}]}) fcntl$setlease(r1, 0x400, 0x2) 2018/04/27 12:29:09 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f0000000fc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000f80)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8010, r1, 0x0) 2018/04/27 12:29:09 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400080, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0x40, 0x20, 0x1, r1}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000100)='nilfs2\x00', 0x2000, &(0x7f000002f000)) [ 95.519522] gfs2: can't find protocol dlm 2018/04/27 12:29:09 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in={0x2, 0x4e23, @rand_addr=0xc2}], 0x68) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000e87e918267440960a8ffff1c00000000001000000000094ae63b47f9c9ff08830d4cf8f25003f5"], 0x14}, 0x1}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000240)={r1, r0, 0x6}) 2018/04/27 12:29:09 executing program 5: removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES32, @ANYRES64], @ANYRES16]]) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000440)={{0x400, 0x3, 0xff, 0x20, "e02ced94022198b87da4be6e0919677f025a3d3e8cd930d8e4371829e6d1cfd93f5fc7d1668052491c019916", 0xfffffc0000000000}, 0x0, 0x0, 0x0, r1, 0x9, 0x9, "578a723214927dfd4e72e2b8ad26d120be661478d5f40623ca83981ad12db74cc78a45665b4157d262f75fce7ef0b12e5d528bea63960b4e969dd4e0256c881a", &(0x7f0000000300)='xfs\x00', 0x4, [], [0x10001, 0x200, 0x9, 0x1]}) creat(&(0x7f0000000040)='./file0\x00', 0x81) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x480000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000400)=0x4) syz_mount_image$xfs(&(0x7f0000000600)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x8001, 0x0, &(0x7f00000003c0), 0x1000430, &(0x7f0000000580)=ANY=[]) 2018/04/27 12:29:09 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) timer_create(0x0, &(0x7f0000000000)={0x0, 0x11, 0x5, @thr={&(0x7f0000000080)="152022bfd8ddc1f099ac54d0163f9f0e813fd239f04a770f496879c226a9686718f1f0d212c3e9576faaf716b6a112e608a54d0e5e0218cfe19e911893c73e332cb178f638f07e56538d42cb62bfd769e47ef433bdc1dcb6ef51b0f6dc06722f9b44d02be803e99bcf39ec174398ae185a7af40f48002c3e888b869fe36407f1fd395298b3b78e92c2a072669e367414324300b4ce0548bb883dccc514a2af76a4a2a9fea7067790e2a222273b9baef04df04a43c8fab69f61a54f98dd", &(0x7f0000000140)="554a4eee8e81273415b7b1afd4a844a2bedd390caf116f296bb9e57f7e90d0732d793b334161b08ac8b44ac89df1ccaffd4dc2cea8dfa39a1e9bc2683b90769fba2ec16e37e07fe29f1728e232b0c0abb8065fffc9cb37cf3586f5aa956a8972026d1a52be124cec75bf4da9ed3589471cd4631b8bd63034d672a2d7d6a88f69bac921cd67535d30922189cc3f7401fe9ab8ff03f1d70e6cf171b67011281250a0"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r1) 2018/04/27 12:29:09 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/151) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x20, 0x0, 0x1, 0x676}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x6, r2}) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="e75598292e9f6d06a95442f0625b68b4cf2f0ddaca5a24028efe7a0cc154896b8a22d624c0ccbb65797bfb261e9b6293dfd4d19107ee378125b2641f17ce2bd211acc03244c42049a07c91ca264f709b9dc8bee821f9d1aee4b6fde8751c90849477b3666c35b53178198d3e259ce21308cacece9a628ae818af2193260c7197f5d915ea16556e6ae41028c14cc15c8f1dce9ebbf76a999606ab13845ed98e7a26a98328a8fb49f85c319c6ac8c82d426628654f0b4d3dca2e35cdc4c282ca80af39ce1013773684eb", 0xc9}, {&(0x7f0000000300)="d94f5fe47d6fd9cbd0c9153a5375acab50f4d56ac4df44fb5f9e65bbba760ccb4ca588c7a0c7388825bd188c4b3966da063bc5c02b023db329e9032286e23ea670def14b30f17fd3bfa12e8ef636816f684cfe6dd092f4c88408855e5e805a3cfba6458e792e973c8eecfd32f1637ede403e8763fc7598ba51d99af968460dd9706b8e6e8573b38746807531fb9e88c7844e289dea3478a45155fa26eb67de07f15c5fa4ce155fda1b4e261e998ae0022048b7be22355adbe54528f434e6731c99dab2c3cd5b0adc5a18f22c830df1476d41c81f3540f2701197b7afe38f1a7b3a0a86e1fcc72d16efb517e4ad79f72ff52a9179e11607850cdc7efb48e3ff45b1cab443a31c01b44b27880f3ea9fc372a5377791c312b3f0d7fc35f7f37666f8e4cd06550ba137860db99d75994fa08cfb594e7467fc8a0241ceafe9c267b02d612b2d357643f79785a85ad7955cc9a3e8addae666c6d0ce83cd5dddc4916638b41931d38fd4dd5b4957f29e9fe5193b4494e1ca8f1e7ba7ab72bc63eb2f5dcfe37f977e64b3d667e4f42d5f00246d7c1c604b79d25e1ba319bc3659356073d96b35b036744587a3350cf06e840f14a92143383659bd1c55396494d3d35ec74e2f51a48c6106ddc0098a9470b0212452e469be408917b547dd7a9bc52d27d8de435ffb1402f12a054c7959f25001f9f10b1bded4e317d5f8f0842560a4a5c0a37bff85f1344a1f09dbbfd11215555963a8be09e59f98a6c985c4f4a5bff068b54f8f1337086cac146b89347bd58c5e09638d0f80d4c030cd49277049f22c13d6ef71ae4f393bd92cf59eaaec11ef1fcb110e1c2e6cf9bc464c7db9b955595a6e99e6e5b1d40373ed5fd76295289f5675761ab58fc7df8ac731a5139a0f5c99d383d11eee4e07a0d78934477ffa58dfb18c3f8257a24ff664f8172c9b82ea9b7b5b21135a91cf9a15c5f2ab99b15c5708995202b955c0ddd82b9ae2e87427cedf0d7a2acb1fdd860b151c93ab1bb142db36a5917be5ecbbfb59a91118d19dc83b1bcb52158bc19c2d4f209a45bdb9a01db0dd3e9e5b8d464f64eee8007030711fb6f558c03ae0c98adb527dce1eb4d7d53ef7d1a956e1f8635c5b032f89472ee71ec4fadf964d6e4858b88d3584d4674cd1d17277463f6db59fd6877d7d8d4ffea1d19ccc03b62f3c1ec77257d9651b667ff70fcfbfa19c96f4d553392c164a3c6655384dee883e7ebedd71944928dbff961178a8c487f44be995cf660b9f884b428c6fb1310f559880cf2aace9afd9953cd24576eac809e2a6391e09e7ba7630eca974f8aba9e77c1d42eeb1e84c9e741936078a11729e1dd323d0703b27851b11db35929e331c27202e2972cd9d630373ef44a9e99b75217dd1707eda6971265ace13f63fbc5490ff8708214d4f09d49b674524739764a5d97589cfb631931b437113a2e3e3208b4c555d6c0f84d9a252ff3bb27d4735f2ef6036411ce5f2f726e38432b024a201edf0cbc340bdaa0350cd1573f74b853bc2f48dba5d5da2baaccce585686034ba3ee9d8d77f777e4b1a80b68fe3e9af2fc0443816fdaa189755f5f84409ceab6856c5f7788e7589e2ea703ad7e68541c433b3833194b1de2b8eb9487105609c5fd51e01a4e269a8fbc8421d348171dcaecff1192cc8fd76b906db217eb2b3f4ff8141253ff8f775873ef8c7d1f257e023f9d6fc440b32ab285afee7eb8d855ffdf545b9090f91ad0b25d75afd62290a4dcc33c838cf6760e6e482dd82a18a730e55b5517ac7aa2b0d65dd25c64626214ca81c129b0be8ba6505beb1e6f40dad3aa8751f4b2c0d3a2c6d563a6973b1bb5c162f4dd193ce53e71c7dba4b8ff3425b0f831b42026fb1299cc85f6a2f6c200bbb0f19ad5118f8c5cea2d291359378d46c5d4a3b73fd7b6397db6b4112bebfa9a916fa4917f08735306340e160ad647a824e1246dbc57f579f379f4f25f23207c359f580bfad6c98b7d54fc11544ddaa7cc0e908060bfebffd01208eb073263c366c8b8f2232685acd651e20fab0bdeb763258f281e453f6b0169ad1204f4ae9d4d47a41463323ebdc7746b65a20c69f016b6b456ce7324139c3a7ac7381d14983b4bbb49897dcef9795989c0cc7c18b1cf6e0a1d8a8fcadc92a09b85abb7d193773cf39254deb07a6dad5c1602da23e9f96cdfad79a5cd39b1d38d359821b805e88e54a72b1185c07a2f8c8ac8fd8db7a3fa20b6ef6d1c7d66127a3e70524b03c8ff1f5bb83860bf7b0ce8f2673fd1f82b32066fc6afd842d13d74638aa494249f62cf07d1708ced4ab8e4f244339fbfef68309ddf192da246c25ce28a6a053eab89f3f2cdecca63b237a5f73c7f41ff89f1d363e69b0bd65cd59471c9a80a09efa8b4665b8b69b7ce28698fee52d65160f440af6907d72db73e4f20a99d07e3fae49469caa7bb9eca85aa4afdbb7a1bfdc4d08b6c0260e5c074f2d4babf4fa52849cf0074b02c0fa8244bd0d1fd1a6579569ae2e3183a531b4da1a0dd976818c2613a99f5f620378faa8bc6c5fbafe6a5ca3b820aac529f07eacc81940519c058bead93d82c2a7c27308c668b97010d61781e4dc1fcc4e3352906ae1a6dda51f32687172dfedb65aa3f3d93e5a038a759e0ac99fd680ebd91d8704b547c0a53ba54e3c4fb6cff342eefacb53e5d4f1b76931490db73376150f14f200df9f402b3cd816d821e8bf57eeb7a5b17af1afd7060a919ede08696e9a8d99bba3d3af2f124c7e5f273f8f60486e8eda857eecfdd935ff43d11c5e76d823a947ae8ec67c10585bfb7dc5bdd61c6555af7f1452cc51e5251c1bf20ae18bf77096d1d37b0ba55d0ca61368ede39bd85462295661cb4b8ca30c05faffc22b10f520334c1812e3148bd0868c510a5fd5c4cabbc4ecb3d518a59df356121a13dbc90bb7399fd2d49de9fb54869191373506f8efef52f770d147b07fd40c7b7a2f7c4839f303c581dc1a7cb90f63d3cbfe9d22a321fa9bffd4411a7f7da6e0546c5e94ab633b0e34c720078aee27b6beeee7325786504bf9a025d69c8a5b107bb2445d7f66337aaca3a40a26033b191dc7b171e9bb198fcd48471db9f9bf207f829eaae63b3e3fd8fbb62514e9f02a2d29b41db8c366624f7938d94cbb5c93379e973923c7b8d31ac9a3165c9fe109f52757ec81aa8dcd0f2a264d9e47fa29fbda9dfc4fc2ff0b5b8101f3d8c22d2e6bdb7b489af1dc0a18eb9b6666d0debb4ce2e4fee2c9e55c4681e25bb2a167e258c40fea5d98622756ee0b2c5df967c4ff51d05e9b39f48b0d2bb54009bd32ca74c87b94b368f96c1fdd44ba1162d2a8e06470b2edea31e79470d892b330de8ec0273c9c29e04a993f2ffa5c005e4118add5fc669924be10bfa973a07c72f6a19900d8ae4fa9cd87b1fcf7dacca4eea66377083783f38bec26d2ddb899444cde19321b0ddd804c5afc918fc3d664369db978b9584f9eda4be84ecb16fb7044631458b0f8ae70b0cc3a929b8ca600c31da131defbde6dff0bb08bb8efa94ffe4b9e02e27d0e158f221463d75a49d2b4f01ee728378bc1c5caa515f258365d9fd8e1a19c08fdffa9f505fd2feffc4230b7bbf5971f2c4a10ee46973ab2a5e6311719cbbd7a6ddfc7be8245d5c36811184015f21bbe791414727fa2e988f20bdf742a44f15f62edf656602247c132149ecec1f56f5d783e64aec91c836822ff567e7144c6aa095fa58d64377cee8db2f309afc5476fd831f33dadbb0080d8516890ee6290b83b75e89339553766f69e9d1a7d521c9fe7ef7ca225abe84c516e4625db7a7fe816d6fb0cbd6e834d9ca5cfb6fd958a54f0d155de27171e38d33a48029c569b6c8a4a3aca2039593a94a25098df72ed6c6be98ef5936a9a167addc771fc986436723ea9f8abe652556a04607a0de25051e341803bc5c87dfd6d84ebc2c7d05901f295419312ec23ac41e57e1f5b804c82442c2f72f0cc1234c9fc6c6dd160134fd282bc60578f70877df28978a5a104e14226a2e288355c2253592b0d676dde9d5906e1139ca5f087d0ec35db5eb831411261f951d7721610936f430a9a3d4dfa4f44388d8a5482ea38f1aa93516633b963febbfc0f56833f8ff5954bcdafaf94f84a594a1bb8e75e7a302657e2cec12bf22000e5befe954124395901d2f8f6cff8d15b8c8f7a55f9bf2407268a4c3d6dc258ce8f7d95f1467e6b348fee2a31a4354b7a84fe21731e971442e5d898cd3491485aea6393e9c5bd8b43e9a9a8113d06296130e28b3566cb59743af8f4cff82a0e1ac0cb899efb99b6d289bc28e03de22f9c8ccd558c4451a422a53b7138a8a0ccd139d1de032f1c965892681c78fb02f4f85a058c58c8459d0a1d9fb06bf1bdc19e6cec006f19c76c4e177b981e02f6d148b7565f8fa5f5185949e49f956a6f1ed186399efe26d560b5177cfac12f30cc670f4ef7520262c4270ef0314c6a4450228f24c51728d07a18b46f1ed0a1892bbd3e31e529fb409835ab4de95e28b91cbcd8fd0531e96a49b450ace41e3419f8866107f6bfd765c2f82b0732466efe6d7024a902d288f905a2886b40e636bd77d622b6fa748ef97164d445259a19e63879184ffea25b6fffb531586940f8ba79db943fab0ae0644aa5c14bb648092c82db86dccad786c5017f5fa568ece6df151ac83f5ed72b91697dd01f367dd10f37fdc3a3db9e6f7e99a6bf0bd6edc2e2db8701733b18a7c17d2f28055578d4d481ea8bc4afa2c3a61d0f06a603e6ee2057ba3a434e65d91e37d64bf9dbf9f154870d1e7fc45cfd3ae0db111a4da187ffb0a1e4726d3b401c53801097c98d055b603f57cb613c2bfecf22087f13811eecf0b07a0e954c852b59e2ce6563f022d82c1e45739e077d547ba5ad092c86b73faa20597efd8d02c590151318ee253096134a6de31e175336a8cd9258453c85b336eb0a793bfd1b7aa398f3feaf0a5a356963e5894a2a04748ecd3283f4ca92544f8284c1275d2c9b8657a7f029954328bb5f9a82c4fc2f19bd5c78ba428630ea781f5af132c486badc37f99bd2c6af3f9d94886e30955596c5f95bfa50eab31c79bcfbf516ea2573c18f8f47c91b7f0b4db5fa955d00c6330566d8d026928f0e45b2cd16fa066e1d2a48080b65fc10ec3b2885c3d23a0f8ff0b18274da09dc10f113ca740c18aea16d96169242f64254d0ea83c2858c57d674e5f82d10c4900a43ca44e4143981b908dcc1b8db053ee07b5dac8a7dbf13f179715e567376e6f420e364a503340c95adb59a3cae86e5c6012069f87d2462738ab7921dda1d55fcfd12996535207a175da7bdc394bf70e5d5c60fcf9054dd9593680802df508385e2a795caa3357a9cba3a0b1be22d83af11187f99f300b7665fd6f48c1e5dbf3baf2c579142ac51e201d853aaf0a174ae5a9cb86dd3bbcd9c5d64934a8219841715c05b82d2bf8ec6fb9a4e81946ac0fb8591fcfaa7725a2538f2e7e898c1c5f8d6e1e5a5a03d6500d8c6a28f182fbf01d9dc9f97ee70cb7f9c79ed70f85ccb35f70357d49b0ddb690dc0c0b8f2bb09041ec4b7a6026b8748481c91fd7015e91ddbd25dbedb2d4dd505acfb5d95e5a911e4cf8ee486d7df9ec81f82c5afb925869ab590eae046dd4bc7c57b3a5074cb7df14f6328f1f06eed70becfe7de36769677e5a2c723cd40b5f39b5f5baaef68b63c54ddfaa1612f49495626d144b3ac61965fd4a51c1580277851cd6c02f228bf94281b33d22099e64257432792995d2ddf6a977d1705d6478b62efd2a15ef3c2761d0f75b895d2faafa", 0x1000, 0x7}, {&(0x7f0000001300)="b996515f45aff36612551533254ec4eed8afb4995acd7341d842e1e335c26bf007e1a631447c40de07cd0e3018debfa81487164ba91df57226d4180e505590a272134ddc26c753ba7a7961", 0x4b, 0x8}, {&(0x7f0000001380)="a8f618869f094915259cb1193a5c782b10ac9de9037ef58c7c7646b08ff1136c3d677babf9150533bde7d11e014e3eed4b1d678eaf4f509d6d02ae8c1b0a550af20897314ffd6cdfd5a3a55342c95cc81cbb36f419091cc83875112ee108b47810bb828438ba3b59bfbb860203ae9bc707138e224232a28260b1ef1d6739427cf32da42543006f9a8d6b830d2f", 0x8d, 0xffffffff}, {&(0x7f0000001440)="eb6479bdc93f1ae885f5e5e395314a17979510f2d80c9e0074bf0d50f72449622bd30a26d67c558586c3a71a924a6492884c9c93d542282d862318510c5fcdb2773fe579f49f060dfc5c018fda45624ff3a5dc7715d016f4d17a9ada002b756e3c1690ab0fc719689f764c3d992b17e2a01890c4ae097e9cbce9229260", 0x7d, 0x2}, {&(0x7f00000014c0)="b90eb5", 0x3, 0x8}, {&(0x7f0000001500)="df56140ea5d184bbfb00d3cdee7f818b97c17f824a22929ee5d95419f26cdcb6459c4f9a6649173c44113458ce6ac5406f52480f058e48ece132d004d20a4813961c5dad8e8e9e91584c", 0x4a}], 0x400, &(0x7f0000001640)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@suiddir='suiddir', 0x2c}, {@locktable={'locktable', 0x3d, '^cgroupwlan0'}, 0x2c}, {@quota_off='quota=off', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x37]}, 0x2c}]}) fcntl$setlease(r1, 0x400, 0x2) 2018/04/27 12:29:09 executing program 2: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa, &(0x7f0000000840)=[{&(0x7f00000000c0)="46a1f733f62de304c789e89da5d987f102e3638ef17b34ae994027fd27541a7e7faad80ecbd08b2407", 0x29, 0x9}, {&(0x7f0000000100)="a6a7b9b85dd5b1b5ba7f638b1c53ee561c446bc7bd5f78a057ffc4d98a5f6ae6b3e3ad14111e4cb10ed8e706902257922c3c9a48a726d1805822faa4227672748459c55b10332e59c68a1a53fac80bf0cf571c5d639e85a151190cb8d3bd74ee4162497e4984f199268d36ca3eb2323f796a56438148144f604ce30e7ed39f6acce425c666da85ae3a2a2a75cb4d8dbba4a5414d60e681b255f01f39ce6e33a51388318e280424c770e7b2a970fb10889d08477320f088f8bf4b71bad69ae7c26b7b2aa34fb87fc964fead4f3b4c82fe9f5e2fe8b7bd1cbfba6714c2a24b439b8d9341a7c3", 0xe5, 0x40}, {&(0x7f0000000200)="4897cf727cfbf23449bce51dec06ce4a444307282dfff3e0bdba00bc6627754aa7230e7983d81b7d9461cb91a9686da6557a71abf0188dc4c9bf32c9a4ec772f97b8a0753f05cceda1136f90224ea72b27c5031ad45347ec53bb61", 0x5b, 0x623f}, {&(0x7f0000000280)="bc4cbd101d9fb457ce7a5dacdb011d61afd86209056684a6a6c492573af523dc82c38e0992e09eb6aec67809afa6579bb2f1e56150818e0e96dd92be7a7ba81285ef54cc33f199ad93f1812b696d376651ee88d4d1d0dd509bd6de19602a2a9b2228f7d8c6274dbfb096d254f8fe6d5c69b59a0c0ada80f212f0fd6f0f38579fa3d3b1925aa3cc2332589b4f", 0x8c, 0x9}, {&(0x7f0000000340)="3508ad8c592dcfcbba41672bb3ac3cbffa359aa8462b11d94130b65c7f97ff3c0e74f082d12c7d0463bc237945c685cf3e93eb33b15801bc33338f8cf6802a50c5ed06", 0x43, 0x400}, {&(0x7f00000003c0)="a4b74de84b84f2acc4f9528d891d091ea9a259a393bd68d5c208d0494bce7f424383c5ac6113bddee069b34d84afac99e82e1d4519216fc5d71e18e3ebcd4b02f84689286c37daa95d6648803124fd3eedd8d0f193e1dbbaa0b986bc3ee9d09cdce2f1e45a17b7e2a8a389b3b8540532ffd56e6e95228226fa7bb4008dba8d1c38c554c3b58d0d7522eae9086f945207a18c74196bade872edb4848aef4904947168c49feafeaf5b6a27630191c49dd9dc1d7c6609ad364195cdf698fea5280a844bc6f50b2ab6ba027d79679e3aeee77ab3e53a64c41ffd0a8ff8d582d451b854", 0xe1, 0xdca}, {&(0x7f00000004c0)="42e7549f4b7f8ef56f69d487be5d4f315ea73d08b6312eeb2668e20ee2adc13b929e6a98540b6e37f9f5ac0752c2fe34b438e8d2b4d991259d4cd8dc7a4df2af0f9f949012876a7083b88d1ecebd9b479029982cd3ba136b0739c2ae833a578187858a4048bcaee85e16ed35f70c720153c0b0c8dc9db32ddd9dde34f54b4bc2082de766aed3b6b03539d0add31835482a5c5e6d968c978b91bb2ba64022db524a2e5d3a968f3a9a742c26be9374f9c990ae9bc7ce482b7e0e37a7753fc911a3624b03f8f9aaeb0d1bb6854b4f", 0xcd}, {&(0x7f00000005c0)="4f3e1882efa26cbad6e128da4261e81a2a0e9642ea9db47ddffb879852185045b79a181215d60d313d8b464aca408fa7d7cd5026b1ce7ca52c3772eea2e032e5c3af83d62e98431b67e261297364b6428ce95cb5d596699debbb6e06ee0a5e59ac007fbf1b74b9f0e1a1fa082a468d79198811592825da5b4dcdfd1e1f2c130251b38bcc31f552f7200a016ef3484d5ccbbb60", 0x93, 0x5}, {&(0x7f00000006c0)="b456b83349d596fa22ec74fcd0aa9be0e2bb06c58fdcddbae786400cd0715b460ab8541c0c54fc66a8f1577b5d974c8d8cb382e895ae0b0a067ebab5d1abdd9b6b1841f33535fca93c8ed5c3c2e0640068f0db4249c2d29905bc21fb6fa2198330e083975fa134d394d58dddf175cd3c2df7d4732c769598823deef15d388f3dfddba48e42efa3a846475c96ae53428a551e71825b87e498be3ca5862f41ba1ab078facf542fd9ac6c3fb9eb50b87b54", 0xb0, 0x1f}, {&(0x7f0000000780)="9d8ca15394a1f051a8772f200b625c6b976da87ccaa29454a6beec8055a89847937b33a455d87d10dfac8901ffc961cbd2dd7620324507f2ba7dcb610780b34dd042803c9acadab57d5a33cc9a855613fdea4bd8fc7866e15d76914bd2b46eea0690246ef17cb1eda2e0efbafd78af929379abdd59a84ed694fd6763bca0e40eed13", 0x82, 0x80}], 0x0, &(0x7f0000000000)={'nouuid,', {[{@uqnoenforce='uqnoenforce', 0x2c}]}}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000940)) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000980), &(0x7f00000009c0)=0x4) get_mempolicy(&(0x7f0000000a00), &(0x7f0000000a40), 0xa, &(0x7f0000ffc000/0x2000)=nil, 0x2) 2018/04/27 12:29:09 executing program 4: r0 = semget$private(0x0, 0x202, 0x0) semtimedop(r0, &(0x7f0000000240)=[{0x0, 0xfffffffffffffe17}, {}], 0x2, &(0x7f0000000280)={0x77359400}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000100)=0xffff) semtimedop(r0, &(0x7f0000000140)=[{0x0, 0xffffffffae1bd5fe}], 0x1, &(0x7f00000000c0)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) write(r2, &(0x7f0000000040)="e97ca67f970e8d7068ba24b67f5b95f9741c9cc6d91e0ae91a3519b429eee2e7c15b25", 0x23) fsync(r2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) ioprio_set$uid(0x3, r3, 0x101) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) 2018/04/27 12:29:09 executing program 1: r0 = socket(0x11, 0x4800000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="2d6700000000000000000bbc2560f4af", 0x10, 0x0, &(0x7f0000000000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) pwritev(r0, &(0x7f0000001600)=[{&(0x7f0000000080)="88a435c4aeaad6400730596075b1ed0c4740b7a624e7afded2d3532b451ade9f5fae0e6c6d482e234555f0cf9a6857080b60f42d3c060b7a8418ee6763f304e92f6a270026fcd9a7f4d428c4d9fac8ca97c64fa547e51a48bf1c5eaa8e14b2c840fe324fcf9fbf5d23e0b623d0737f02bd14c8116351746efbf063a99e0aad0cff584a24347de7e5dd1067ebc181fd0e1c091e5cf3399fae8b7323911d4d65e382b3ddcb883743f2735f980289dde9d26e484e5244a5d42d1a89773b4b977f3f004ebc07ccf83e796b2b06010d914734951790d2af35d42db2e0c21aef21ce4849f483274416037d03a6bdf3856f0fe73c602df293", 0xfffffffffffffe1b}, {&(0x7f0000000180)="8e977c973f5c49528da0c5eb1db3a0e8f5f125f3c095fa765079edd878d1fc92776b119dad33abaee1db3c9f369b72ea218d2bf06a03fbf005884ebca1096286af01250cf999aaaa16c59ebcc657e3660226c5dc3e94760280d69da2898429d0b50dd7c807008d775e1cda078f187c046fdda65b1d11", 0x76}, {&(0x7f0000001580)="3e7b7fbd1a04ba0e5d7e854ee19eb5c09b7f922b1599be6298335480ff118e058646102984127e6b57cc925de0bc830a683214425a1a44cd086fbdf6a036929aadb77ca861ec817aafd5bcd2ae4d52b8700c1192201e17852c1693953011c94b85a8dbff41666f942163e05a4fa2b5999a29c07d", 0x74}, {&(0x7f0000000280)="383d7021010e00e3219db5272170d3ea58cd9906eea7b6bd70b8ec3dc99a9615437285139476f9be0e69890a42e76bff91be788e45e9a10eeac6451fb748f445f623ee83289ffd300ef7c59247e666314cd31caad0c0a2d3b698c900e1b45bb3320c88b69cc43be37978afcf2c393cd2f9eacb22a6c4280a846c8b240b6250345a6ad7e666373db8ee9abf9fd3802b77c75bd64231d1a138f0bbd3ed89eb2a6233dd54b26f54e94af6bdcbfb74bf671ba539e7b122bce4f3167735", 0xffffffffffffffd7}, {&(0x7f0000000340)="105080ec255f2cf45736da844ea22f82ba8a3f358c8d24ce6884b4e85adbabe9cb7801acde9d8f8ce0a222cd557585d423f5729385801d793d343bbed64bdef3ff34be4d557231cbcc1bd09fc4b5a3471c70bb5ae6c9e445922b4d4805206905edf90b2d4a41f89ef03093a643", 0x6d}, {&(0x7f0000001680)="8b1bdf3be9718c0f8acfc2913d4e6ad7c749b4643d0b2aa49547f672501e3aef8e4a33551f5c5db089f82a1a23d6cf46428e1fff5641ba8a297f4635", 0x35}, {&(0x7f0000000400)="c268c44612e39ed52a2ed3478d29c0a3054edc218535071874bb4aedddbbefdcf116665a2281d5e678fd83334dc6d1d5e984146be967cf75fb3e0a1c9d62e8e901339bd59c28f54322aa2bf58de9e2df79be68ee93f40c8269b73a174a82a75fac8e60515bf5974ed293f6947a50a23337f4fb57c452e36a7c3612d20743a4693480ec7a9f2927d55a6803d03310095c22dd6e7f58e268d408b0eabdb4d52cb8d59e794fc240451c5b087712b229a521048fab899fdb08f7cae6a237b489625686dbe6c9bde7f6bc9c1267d97a85dc20fecb4d3e834c17", 0xd7}, {&(0x7f0000000500)="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", 0x1000}], 0x8, 0x0) 2018/04/27 12:29:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) [ 96.431646] gfs2: can't find protocol dlm 2018/04/27 12:29:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xebc}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010140}]}) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80, 0x82040) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x46}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x6, 0x8000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={r4, 0x3, 0x100000001, 0xffffffffffffffc0, 0x2, 0x6, 0x5, 0x1, {r5, @in={{0x2, 0x4e23}}, 0x4, 0xffffffff00000000, 0x5, 0x9, 0x20}}, &(0x7f00000002c0)=0xb0) 2018/04/27 12:29:10 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x3, 0x4) r1 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000), 0x2) 2018/04/27 12:29:10 executing program 5: syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20cbef000500010005000000001c08108f13", 0x12, 0x400}], 0x0, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) [ 96.473127] XFS (loop2): Invalid superblock magic number 2018/04/27 12:29:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:10 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000100)={0x80000000, 0x6, 0xfcb, 0x9, "ba4f5d81620cf6d42cc550298d4782468a3d4fb15d4576cb351ed78d3a056a02ab985ca28b5523253a9fce45", 0x409}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x7, 0x7, 0x1, 0x7, "427b42dec88bc0acc9983e633ec4d5de8fd7895a4eedd75bf91d2df02fcb717c655d78c4508214cfa8c94112", 0x400}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001d80)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001dc0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) mbind(&(0x7f000049b000/0x4000)=nil, 0x4000, 0x3ffe, &(0x7f0000000000), 0x0, 0x0) [ 96.628978] XFS (loop2): Invalid superblock magic number [ 96.668813] MINIX-fs: file system does not have enough imap blocks allocated. Refusing to mount. 2018/04/27 12:29:10 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/151) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x20, 0x0, 0x1, 0x676}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x6, r2}) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="e75598292e9f6d06a95442f0625b68b4cf2f0ddaca5a24028efe7a0cc154896b8a22d624c0ccbb65797bfb261e9b6293dfd4d19107ee378125b2641f17ce2bd211acc03244c42049a07c91ca264f709b9dc8bee821f9d1aee4b6fde8751c90849477b3666c35b53178198d3e259ce21308cacece9a628ae818af2193260c7197f5d915ea16556e6ae41028c14cc15c8f1dce9ebbf76a999606ab13845ed98e7a26a98328a8fb49f85c319c6ac8c82d426628654f0b4d3dca2e35cdc4c282ca80af39ce1013773684eb", 0xc9}, {&(0x7f0000000300)="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", 0x1000, 0x7}, {&(0x7f0000001300)="b996515f45aff36612551533254ec4eed8afb4995acd7341d842e1e335c26bf007e1a631447c40de07cd0e3018debfa81487164ba91df57226d4180e505590a272134ddc26c753ba7a7961", 0x4b, 0x8}, {&(0x7f0000001380)="a8f618869f094915259cb1193a5c782b10ac9de9037ef58c7c7646b08ff1136c3d677babf9150533bde7d11e014e3eed4b1d678eaf4f509d6d02ae8c1b0a550af20897314ffd6cdfd5a3a55342c95cc81cbb36f419091cc83875112ee108b47810bb828438ba3b59bfbb860203ae9bc707138e224232a28260b1ef1d6739427cf32da42543006f9a8d6b830d2f", 0x8d, 0xffffffff}, {&(0x7f0000001440)="eb6479bdc93f1ae885f5e5e395314a17979510f2d80c9e0074bf0d50f72449622bd30a26d67c558586c3a71a924a6492884c9c93d542282d862318510c5fcdb2773fe579f49f060dfc5c018fda45624ff3a5dc7715d016f4d17a9ada002b756e3c1690ab0fc719689f764c3d992b17e2a01890c4ae097e9cbce9229260", 0x7d, 0x2}, {&(0x7f00000014c0)="b90eb5", 0x3, 0x8}, {&(0x7f0000001500)="df56140ea5d184bbfb00d3cdee7f818b97c17f824a22929ee5d95419f26cdcb6459c4f9a6649173c44113458ce6ac5406f52480f058e48ece132d004d20a4813961c5dad8e8e9e91584c", 0x4a}], 0x400, &(0x7f0000001640)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@suiddir='suiddir', 0x2c}, {@locktable={'locktable', 0x3d, '^cgroupwlan0'}, 0x2c}, {@quota_off='quota=off', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x37]}, 0x2c}]}) fcntl$setlease(r1, 0x400, 0x2) [ 96.678150] MINIX-fs: bad superblock or unable to read bitmaps 2018/04/27 12:29:10 executing program 1: unlink(&(0x7f00000000c0)='./file0\x00') capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x6611, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x101}, 0x1c) 2018/04/27 12:29:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='irlan0\x00') r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x20, r3}) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/27 12:29:10 executing program 2: getpgrp(0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000), 0x80000) write(r1, &(0x7f00000001c0), 0xfffffef3) socket$inet6_icmp(0xa, 0x2, 0x3a) dup3(r1, r0, 0x80000) 2018/04/27 12:29:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) [ 96.771826] MINIX-fs: file system does not have enough imap blocks allocated. Refusing to mount. [ 96.780991] MINIX-fs: bad superblock or unable to read bitmaps [ 96.808904] gfs2: can't find protocol dlm [ 96.818580] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/04/27 12:29:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') sendfile(r0, r0, &(0x7f00000001c0)=0x20004000800002, 0xff) ioctl$KVM_NMI(r0, 0xae9a) 2018/04/27 12:29:11 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/151) open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x20, 0x0, 0x1, 0x676}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x6, r1}) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="e75598292e9f6d06a95442f0625b68b4cf2f0ddaca5a24028efe7a0cc154896b8a22d624c0ccbb65797bfb261e9b6293dfd4d19107ee378125b2641f17ce2bd211acc03244c42049a07c91ca264f709b9dc8bee821f9d1aee4b6fde8751c90849477b3666c35b53178198d3e259ce21308cacece9a628ae818af2193260c7197f5d915ea16556e6ae41028c14cc15c8f1dce9ebbf76a999606ab13845ed98e7a26a98328a8fb49f85c319c6ac8c82d426628654f0b4d3dca2e35cdc4c282ca80af39ce1013773684eb", 0xc9}, {&(0x7f0000000300)="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", 0x1000, 0x7}, {&(0x7f0000001300)="b996515f45aff36612551533254ec4eed8afb4995acd7341d842e1e335c26bf007e1a631447c40de07cd0e3018debfa81487164ba91df57226d4180e505590a272134ddc26c753ba7a7961", 0x4b, 0x8}, {&(0x7f0000001380)="a8f618869f094915259cb1193a5c782b10ac9de9037ef58c7c7646b08ff1136c3d677babf9150533bde7d11e014e3eed4b1d678eaf4f509d6d02ae8c1b0a550af20897314ffd6cdfd5a3a55342c95cc81cbb36f419091cc83875112ee108b47810bb828438ba3b59bfbb860203ae9bc707138e224232a28260b1ef1d6739427cf32da42543006f9a8d6b830d2f", 0x8d, 0xffffffff}, {&(0x7f0000001440)="eb6479bdc93f1ae885f5e5e395314a17979510f2d80c9e0074bf0d50f72449622bd30a26d67c558586c3a71a924a6492884c9c93d542282d862318510c5fcdb2773fe579f49f060dfc5c018fda45624ff3a5dc7715d016f4d17a9ada002b756e3c1690ab0fc719689f764c3d992b17e2a01890c4ae097e9cbce9229260", 0x7d, 0x2}, {&(0x7f00000014c0)="b90eb5", 0x3, 0x8}, {&(0x7f0000001500)="df56140ea5d184bbfb00d3cdee7f818b97c17f824a22929ee5d95419f26cdcb6459c4f9a6649173c44113458ce6ac5406f52480f058e48ece132d004d20a4813961c5dad8e8e9e91584c", 0x4a}], 0x400, &(0x7f0000001640)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@suiddir='suiddir', 0x2c}, {@locktable={'locktable', 0x3d, '^cgroupwlan0'}, 0x2c}, {@quota_off='quota=off', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x37]}, 0x2c}]}) 2018/04/27 12:29:11 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000080)="90ad559495384c6a746f4671134904a560f933cc1debc69f9d384136e5cf3ea4adad091e8e4a9fd33f5308332cab62b10c190a81e639ce20c9afb58a5aa75c5f9f0d78edad808181000000000000000000", 0xffffffffffffffa8) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f63679c2968e42eec65742f73797a3000", 0x1ff) 2018/04/27 12:29:11 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) fcntl$F_SET_FILE_RW_HINT(r0, 0x24, &(0x7f0000000140)) 2018/04/27 12:29:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:11 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000140)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r4 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002b80)={0x0, 0x0}) lstat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000003140)=""/4096) lstat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002d40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002d80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002e80)=0xe8) fstat(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003000)={&(0x7f0000000080)=@proc={0x10, 0x0, 0xfffffffffffffff7, 0x10c4a}, 0xc, &(0x7f0000002b40)=[{&(0x7f0000000240)={0x1300, 0x2f, 0x0, 0x70bd28, 0x25dfdbff, "", [@generic="67d1a3d36c33574815a4cc2036ca4fd9a037e0f38523c34fdb68de17395dc7a725d797ed8ddccb38a0471a94dc3b4ed17d9016ca446b1c0ce78361912271c293d00968cbbbe29081397f1c721e1b3e397cd24d203dc04583e9411f0439b04e83790390427d4868c40d347154eb72928762b061e1cbb7b15fae6a54bccc0ab34efdbf977763106e5d7ea655fc97db08b4546eb024ea348953a0f09d6f3e6eeb0c691f0fc543491e7786bbd0c9b79a6d755e12609621ea2e5b2155e227ac7b325a62f481583d9754a9f67c0b385f48768ed57d0f02cef42c511158f80ddd7bb7", @nested={0x4, 0x19}, @nested={0x118c, 0x1b, [@typed={0x8, 0x45, @fd=r0}, @generic="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@typed={0x8, 0x70, @uid=r2}, @generic="0c48453f3bddd492c63f947bf1bc375e07b991295ea15edf79e4dd0ef50880715a78dd8b9d323913ad4bca4427ef8b48322105a92aa339e7000d5809c04b19a3422390870523e63dff22df88062859d457ec2ff96e315cd1918164684fe4309006e34cc8fb68ef85dfa34a20d6d0058db12ac15e032ed916ccb60c428b335249", @typed={0x8, 0x3, @pid=r3}, @typed={0x4, 0x30}, @generic="f2f1e93edd95d1f87e4b650fab9b444688f97787393fce85601333bb2b372246660b3492af40c8dfb6c7203b8649a4df4e2e3a6547d853807ae45cfd9b0b38708a2e19f88f97ffa366a747dc80b5fc5b6d7605c7478d92f41e24282a3fa5b0e357230d887d524a6ea723378904fc3121da6295d86304760cbd777ff09ce4aa8f1cb05367dabe6191174a7fe485364012686ad4648fbd52f7577fda1fa98f726ced05826b361719fe7d6c486dedd39bab0d2f0c40e0d970304203a787eb6642aa947b70ec9f93915ef75b1e59248e8666c832828b9ebab9f62fa49bab4f6f5473bece82494ddac3a0490575"]}, @typed={0x8, 0x4c, @fd=r0}, @typed={0x4, 0x61}, @typed={0x8, 0x50, @pid=r4}, @generic="f8998cee9f38166d05e55da7d0cbb43cda1ed9de16e624f81bb6e179ffbf64cbf8052cc9a1e814dfab58a0e4687caa8003cf1a31e5abd4dfb260c6254cae37ef31e013a2079f98e4cf21e38745fdffe0306b068710dfb5cfd9822134cd7f711f76be7d3da4526266a6463d5c"]}, 0x1300}, {&(0x7f0000001600)={0x1540, 0x3d, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x104c, 0x7e, [@typed={0x10, 0x56, @str='^trusted\x00'}, @generic="1a7852801cb644c209433b02dc237a089c340216fd34ef3e703ffc681a9706d822ab5f173cecf30addef66ef", @generic="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@generic="eaaede0e2f848186cf1636"]}, @typed={0x8, 0x32, @fd=r0}, @nested={0x39c, 0x7, [@generic="a6eecad1177450b0919cd5dd5020bea544eeb84614ed189687a166c63643abf8a25a47406e2b589876ff19fafe47146a5dccd1d9c8ccf713feb32a9d3795ceb8c2c7d1ca00eb29af1706452381a01139482f9f7b6fb0090c5ce3f8acb41e6d662d4cc7e134edeabc8efb1f902c085fdc76961a09ecd0695d2fd03b33fd2477b867d6607e84d51c80ab5a7d39f7c9a90c7491818ccaf7f51184a48705f20562d48109be4b7948b0a753c73760fbaeb77739f1732d57469b542630a642a3bcdc8401788b7a99e13541072d07c950c1fed772eb197a217896c313604567a589f4ca972ce253405e20d88a923d7d75060663a8b4dc04ad1e9b", @typed={0x8, 0xb, @uid=r5}, @generic="699f374f4a52b1343a127611854d78f3d602f5b550104e054a91976e0efe92a711b06cfb1e28a823778ade07ce0c813d63388c2edc3e306c0c1e26adeb06101e43f21e0ba97f2d7522458bff73e0944d3357e7be101ad676e0c379c39b83b375bff2ad782b78e2616b2f02a05cefae906295b462c06d214480b8b870701fd1fb6f47b1cc9b96d83694b0f4ac7886e966757a6ce5646ebb3e5a1bc4344d3754204a4c64af2bcb330f6768d5396088f5d800fe366d8536a835ae6f4d420c5497a4e9ba2c363114f55e06e4b8c26987458210e5fb143638831f809c739a994e", @generic="7b14d462aa63294cd8eb20e8aa21bb097d53c09562768d86fb7f9bebbd074985a28d7c7314f971fb88f2cd23b9213f0b9f47dc0ecf3cb93b5e962418d27f6fe6f1633fdce7f9002042481798749e9d91bf8e7b2aa3a92ef28dc059e90289082bfd367bf7431634f310d7acec4c7ad61158adeee8a0251c40f45c00502372302211a7077db65ec52f27d767dc320b54db8528f023231a3ca8ab9e2ef9f466ada95d93fc772acaee155a818467841d84260c7f469a5459a0075eb1dfd6289eef", @generic="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"]}, @generic="451828c5c8c97be5935e25c06b75d14694580c27cd1497ae589a26f8f1d0532ac76f2bfafff264afd9e9f8b3d2ad7985acf3ebacefa62df70828cc3d7c65f3af90e953e7861f107cb432e115c750a81a6d2f4132798208306541b4a2e5cb1d886d7498e66a4693d5bdd2b3bcc669fee629d6fd3720424a", @nested={0xc8, 0xe, [@generic="1c55b5388c5b48e7d03442e826415e04c1c44650195d525da45bca22f99897d0cbffcf946b52592c07ad2ecfcbf8f81ad1598a92279cfc168359ce50a80cda6da3335ff4598dc8043684bc25b5c77d5310bfc4db1eb3cd", @generic="9657a3e012cddceb9fde2e5a030c6adc93c3abeac2fa391f88df9c6ec4835dc71cb183b351dc8be7e3e8f4b9064eb4b9243301c9ebe4096f4294", @generic="9c98e3ee9bd5c2859343be86bf76580345abd853b7924f153c9b104d07e3ec197f57d718a96b1576ddbc87798d8f505a018c"]}]}, 0x1540}], 0x2, &(0x7f0000003040)=ANY=[@ANYBLOB="200000000000000001000000020000006ac9e55930c404b864510365fb50421f71253047d894601b85ac51ca678033064b9e17a9a0224b6a1a5633f7bf4d164c0b75c5009b09a525c73fd395fa99adee4cd1848b4a5f38b0506d47179f5934e87912294539352005305b67d468", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x40000}, 0x44000) 2018/04/27 12:29:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffffff, 0x40) accept$alg(r2, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="66baf80cb8ae7fec8aef66bafc0c66ed0f00d5d2b900280000362e3e0f2296430f06410f0f660a8a66ba6100b002eef0400fc7480a66b80d018ec066ba410066b8001066ef", 0x45}], 0x1, 0x4a, &(0x7f00000001c0)=[@cr4={0x1, 0x280}], 0x1) 2018/04/27 12:29:11 executing program 2: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x10000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000062ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendmmsg$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cbfa0)}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x100000001) [ 97.753302] gfs2: can't find protocol dlm 2018/04/27 12:29:11 executing program 6: r0 = socket(0x12, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bridge0\x00', 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x4, 0xa4010, 0xffffffffffffffff, 0x0) getpid() syncfs(r0) write$tun(r1, &(0x7f0000000180)={@pi, @hdr, @mpls}, 0x2a6) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgid(r2) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000001c0)={0x8, 0xdd, 0x7fff}, 0xc) 2018/04/27 12:29:11 executing program 3: r0 = socket$inet(0x2, 0x80803, 0xfffffffffffffffe) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x160, &(0x7f0000000080), 0x1}}], 0x800000000000221, 0x0, &(0x7f0000001cc0)={0x77359400}) shutdown(r0, 0x0) 2018/04/27 12:29:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x100, 0x100) fstat(r0, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003f40)=0x0) r4 = getuid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000007480)=0x0) r6 = getpgid(0x0) stat(&(0x7f0000007740)='./file1\x00', &(0x7f0000007780)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000008900)={0x0, 0x0, &(0x7f0000008880)=[{&(0x7f0000008940)=ANY=[@ANYBLOB="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0x3368}, {&(0x7f00000074c0)={0x264, 0x15, 0x400, 0x70bd25, 0x25dfdbff, "", [@nested={0x21c, 0xf, [@typed={0x8, 0x1a, @u32}, @generic="aba8f97d72b93a03bf11243619c57cfb666dbfea3bba0a1969f9c1f8147aeabf7407961005368c76f83ceef1782f7376d540485ede91f6264ea398c2732f8d0a11c081f6bf5bfc955feb448483115d9a91fd30996cee922b45dbf0e8ac6dcc70bdf8642a9bc173073a339ea84297fbed719f1d5850400d951816eefec5c91842b34893c7dbfc6b47a27aed4c6bf536683361ce150cde35069be46d90b7a6a1d2e32253e1cc82be262a0336e053cdf59d", @generic="96c4a0b59b57413b30579cd7028fb6333bedf1c4c8cb547c95638adf69d8a25cabe2d3c9ab5898c830e3256c5f093fc94e822e901aa8dad3b25c4c42105ad93e9f0151143a871b91c48f68c9ce9896a3d18b0328fb9e85ca32723258aac3c3eee730113f12f3bcb5440618683495b3ee8e809e4582e091a0976867f38478c734f76b3d2ec33275eeb8dedecc96f02c480df09aeb3d1c183862b674ef2a0529dda95198679147d645edf115a5428926abe6b361a0ffb48f10319e19eb8cb105121519", @typed={0x8, 0x75, @uid=r4}, @generic="cf02f05d3794fa35e28f091f25480e9fbca0dac0f8800b84cfb58e1dee9b2473dec944e1700e361843b0bbc8c9fc462ade3e032e4f1d96c1ae7fff82ffd8d419abce3d4c2ce10aab4378794bfc35469ea8a3714f664e6e016f4213214b11abe487834d54ccfb2624dff57a6e14351ab195f03132712a43d78cc05fdc014d66d98e885be64181d395a4f6dbf48aa509", @typed={0x4, 0x8a}]}, @typed={0x8, 0x52, @ipv4}, @typed={0x8, 0x19, @pid=r5}, @typed={0x8, 0x80, @pid=r6}, @typed={0xc, 0x2f, @u64=0x5}, @typed={0x8, 0x83, @u32=0x4}, @typed={0xc, 0x60, @u64=0x80000001}]}, 0x264}, {&(0x7f0000007800)={0x1080, 0x22, 0x1, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x1050, 0x3c, [@typed={0x14, 0x27, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x2c, 0x26, @str='/wlan1em0posix_acl_accessmd5sumselinux\x00'}, @generic="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", @typed={0x8, 0x1a, @uid=r7}, @typed={0x4, 0x6e}]}, @typed={0xc, 0x30, @u64}, @typed={0x14, 0x8f, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}]}, 0x1080}], 0x3, &(0x7f00000088c0), 0x0, 0x4000800}, 0x40000) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000003f00)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000003fc0)={&(0x7f0000003ec0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003f80)={&(0x7f0000004000)=ANY=[@ANYBLOB="38000000c14170a56fbf6e0cdeb306c8f259b361d24c8af362868df19f292efc32b7a409295240e3886627554cd44a178cf7", @ANYRES16=r8, @ANYBLOB="100025bd7000fbdbdf2502000000080002000200000004000500080002000a0000000800040003000000080002000a000000"], 0x38}, 0x1, 0x0, 0x0, 0xc000}, 0x80) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r9, 0xc0106438, &(0x7f00000000c0)={0x64, r10}) r11 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r11, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000003e00)={0x0, 0x0}) recvmmsg(r9, &(0x7f0000003c40)=[{{&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/205, 0xcd}], 0x1, &(0x7f0000000380)=""/56, 0x38, 0x3ff}, 0x44d}, {{&(0x7f00000003c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/192, 0xc0, 0x2}, 0x6}, {{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000005c0)=""/134, 0x86}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/108, 0x6c}, {&(0x7f0000001700)=""/52, 0x34}], 0x4, &(0x7f0000001780)=""/40, 0x28, 0x8}}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000017c0)=""/151, 0x97}, {&(0x7f0000001880)=""/150, 0x96}, {&(0x7f0000001940)=""/152, 0x98}, {&(0x7f0000001a00)=""/42, 0x2a}, {&(0x7f0000001a40)=""/81, 0x51}, {&(0x7f0000001ac0)=""/177, 0xb1}], 0x6, &(0x7f0000001c00)=""/178, 0xb2, 0x10001}}, {{&(0x7f0000001cc0)=@ethernet, 0x80, &(0x7f0000003180)=[{&(0x7f0000001d40)=""/210, 0xd2}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/208, 0xd0}, {&(0x7f0000002f40)=""/250, 0xfa}, {&(0x7f0000003040)=""/16, 0x10}, {&(0x7f0000003080)=""/236, 0xec}], 0x6, 0x0, 0x0, 0x1}, 0x2}, {{&(0x7f0000003200)=@alg, 0x80, &(0x7f0000003440)=[{&(0x7f0000003280)=""/186, 0xba}, {&(0x7f0000003340)=""/28, 0x1c}, {&(0x7f0000003380)=""/41, 0x29}, {&(0x7f00000033c0)=""/73, 0x49}], 0x4, &(0x7f0000003480)=""/172, 0xac, 0xff}, 0x1700}, {{&(0x7f0000003540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003b40)=[{&(0x7f00000035c0)=""/153, 0x99}, {&(0x7f0000003680)=""/214, 0xd6}, {&(0x7f0000003780)=""/185, 0xb9}, {&(0x7f0000003840)=""/41, 0x29}, {&(0x7f0000003880)=""/171, 0xab}, {&(0x7f0000003940)=""/211, 0xd3}, {&(0x7f0000003a40)=""/227, 0xe3}], 0x7, &(0x7f0000003bc0)=""/128, 0x80, 0x14d}, 0x4}], 0x7, 0x40000120, &(0x7f0000003e40)={r12, r13+30000000}) sendto$packet(r9, &(0x7f0000000100)="6478c1c66dd866c8f4417529600eed41d36b2a9444a2382734c9a79b99b2f7f40f76ea4cbf4f23b295394db465f476f432f3794f2272ece14931c2e47d9bce907ed212c0a78f4f3775f9a327f92ce54eb99a57a0cd6e8d8a0586cedbd443c0ddf98fe4a2660a473905f3ad546815b1e76693602d2e757ee0df96f5e434d7295e94b073f68016", 0x86, 0x10, &(0x7f0000003e80)={0x11, 0x15, r14, 0x1, 0xb9, 0x6, @random="31f51247f97c"}, 0x14) 2018/04/27 12:29:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x442640, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r1, 0x2}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x50100, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x7ff) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r3 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") 2018/04/27 12:29:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:11 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/151) open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x20, 0x0, 0x1, 0x676}) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="e75598292e9f6d06a95442f0625b68b4cf2f0ddaca5a24028efe7a0cc154896b8a22d624c0ccbb65797bfb261e9b6293dfd4d19107ee378125b2641f17ce2bd211acc03244c42049a07c91ca264f709b9dc8bee821f9d1aee4b6fde8751c90849477b3666c35b53178198d3e259ce21308cacece9a628ae818af2193260c7197f5d915ea16556e6ae41028c14cc15c8f1dce9ebbf76a999606ab13845ed98e7a26a98328a8fb49f85c319c6ac8c82d426628654f0b4d3dca2e35cdc4c282ca80af39ce1013773684eb", 0xc9}, {&(0x7f0000000300)="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", 0x1000, 0x7}, {&(0x7f0000001300)="b996515f45aff36612551533254ec4eed8afb4995acd7341d842e1e335c26bf007e1a631447c40de07cd0e3018debfa81487164ba91df57226d4180e505590a272134ddc26c753ba7a7961", 0x4b, 0x8}, {&(0x7f0000001380)="a8f618869f094915259cb1193a5c782b10ac9de9037ef58c7c7646b08ff1136c3d677babf9150533bde7d11e014e3eed4b1d678eaf4f509d6d02ae8c1b0a550af20897314ffd6cdfd5a3a55342c95cc81cbb36f419091cc83875112ee108b47810bb828438ba3b59bfbb860203ae9bc707138e224232a28260b1ef1d6739427cf32da42543006f9a8d6b830d2f", 0x8d, 0xffffffff}, {&(0x7f0000001440)="eb6479bdc93f1ae885f5e5e395314a17979510f2d80c9e0074bf0d50f72449622bd30a26d67c558586c3a71a924a6492884c9c93d542282d862318510c5fcdb2773fe579f49f060dfc5c018fda45624ff3a5dc7715d016f4d17a9ada002b756e3c1690ab0fc719689f764c3d992b17e2a01890c4ae097e9cbce9229260", 0x7d, 0x2}, {&(0x7f00000014c0)="b90eb5", 0x3, 0x8}, {&(0x7f0000001500)="df56140ea5d184bbfb00d3cdee7f818b97c17f824a22929ee5d95419f26cdcb6459c4f9a6649173c44113458ce6ac5406f52480f058e48ece132d004d20a4813961c5dad8e8e9e91584c", 0x4a}], 0x400, &(0x7f0000001640)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@suiddir='suiddir', 0x2c}, {@locktable={'locktable', 0x3d, '^cgroupwlan0'}, 0x2c}, {@quota_off='quota=off', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x37]}, 0x2c}]}) [ 97.977169] sd 0:0:1:0: [sg0] tag#4119 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 97.986078] sd 0:0:1:0: [sg0] tag#4119 CDB: Test Unit Ready [ 97.991888] sd 0:0:1:0: [sg0] tag#4119 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.000801] sd 0:0:1:0: [sg0] tag#4119 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.009736] sd 0:0:1:0: [sg0] tag#4119 CDB[20]: 00 00 00 00 [ 98.024160] gfs2: can't find protocol dlm [ 98.063857] sd 0:0:1:0: [sg0] tag#4119 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 98.072684] sd 0:0:1:0: [sg0] tag#4119 CDB: Test Unit Ready [ 98.078508] sd 0:0:1:0: [sg0] tag#4119 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.087454] sd 0:0:1:0: [sg0] tag#4119 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.096438] sd 0:0:1:0: [sg0] tag#4119 CDB[20]: 00 00 00 00 2018/04/27 12:29:12 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) get_thread_area(&(0x7f00000000c0)={0x7fffffff, 0x0, 0x1000, 0x81, 0x8001, 0xda82, 0x400, 0xfdd6, 0x71, 0x6}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/27 12:29:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/27 12:29:12 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) r2 = dup3(r1, r0, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100, 0x2000) 2018/04/27 12:29:12 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x4, 0x9ee, 0x8, 0x0, 0x5, 0x7, 0x7, 0x1, 0xddd0, 0x2, 0x6, 0x2, 0x0, 0x2, 0x20, 0x9, 0x5, 0x0, 0x24}) creat(&(0x7f0000000040)='./file0\x00', 0x0) tkill(r1, 0x1000000000016) 2018/04/27 12:29:12 executing program 5: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/151) open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x20, 0x0, 0x1, 0x676}) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="e75598292e9f6d06a95442f0625b68b4cf2f0ddaca5a24028efe7a0cc154896b8a22d624c0ccbb65797bfb261e9b6293dfd4d19107ee378125b2641f17ce2bd211acc03244c42049a07c91ca264f709b9dc8bee821f9d1aee4b6fde8751c90849477b3666c35b53178198d3e259ce21308cacece9a628ae818af2193260c7197f5d915ea16556e6ae41028c14cc15c8f1dce9ebbf76a999606ab13845ed98e7a26a98328a8fb49f85c319c6ac8c82d426628654f0b4d3dca2e35cdc4c282ca80af39ce1013773684eb", 0xc9}, {&(0x7f0000000300)="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", 0x1000, 0x7}, {&(0x7f0000001300)="b996515f45aff36612551533254ec4eed8afb4995acd7341d842e1e335c26bf007e1a631447c40de07cd0e3018debfa81487164ba91df57226d4180e505590a272134ddc26c753ba7a7961", 0x4b, 0x8}, {&(0x7f0000001380)="a8f618869f094915259cb1193a5c782b10ac9de9037ef58c7c7646b08ff1136c3d677babf9150533bde7d11e014e3eed4b1d678eaf4f509d6d02ae8c1b0a550af20897314ffd6cdfd5a3a55342c95cc81cbb36f419091cc83875112ee108b47810bb828438ba3b59bfbb860203ae9bc707138e224232a28260b1ef1d6739427cf32da42543006f9a8d6b830d2f", 0x8d, 0xffffffff}, {&(0x7f0000001440)="eb6479bdc93f1ae885f5e5e395314a17979510f2d80c9e0074bf0d50f72449622bd30a26d67c558586c3a71a924a6492884c9c93d542282d862318510c5fcdb2773fe579f49f060dfc5c018fda45624ff3a5dc7715d016f4d17a9ada002b756e3c1690ab0fc719689f764c3d992b17e2a01890c4ae097e9cbce9229260", 0x7d, 0x2}, {&(0x7f00000014c0)="b90eb5", 0x3, 0x8}, {&(0x7f0000001500)="df56140ea5d184bbfb00d3cdee7f818b97c17f824a22929ee5d95419f26cdcb6459c4f9a6649173c44113458ce6ac5406f52480f058e48ece132d004d20a4813961c5dad8e8e9e91584c", 0x4a}], 0x400, &(0x7f0000001640)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@suiddir='suiddir', 0x2c}, {@locktable={'locktable', 0x3d, '^cgroupwlan0'}, 0x2c}, {@quota_off='quota=off', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x37]}, 0x2c}]}) 2018/04/27 12:29:12 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/151) open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="e75598292e9f6d06a95442f0625b68b4cf2f0ddaca5a24028efe7a0cc154896b8a22d624c0ccbb65797bfb261e9b6293dfd4d19107ee378125b2641f17ce2bd211acc03244c42049a07c91ca264f709b9dc8bee821f9d1aee4b6fde8751c90849477b3666c35b53178198d3e259ce21308cacece9a628ae818af2193260c7197f5d915ea16556e6ae41028c14cc15c8f1dce9ebbf76a999606ab13845ed98e7a26a98328a8fb49f85c319c6ac8c82d426628654f0b4d3dca2e35cdc4c282ca80af39ce1013773684eb", 0xc9}, {&(0x7f0000000300)="d94f5fe47d6fd9cbd0c9153a5375acab50f4d56ac4df44fb5f9e65bbba760ccb4ca588c7a0c7388825bd188c4b3966da063bc5c02b023db329e9032286e23ea670def14b30f17fd3bfa12e8ef636816f684cfe6dd092f4c88408855e5e805a3cfba6458e792e973c8eecfd32f1637ede403e8763fc7598ba51d99af968460dd9706b8e6e8573b38746807531fb9e88c7844e289dea3478a45155fa26eb67de07f15c5fa4ce155fda1b4e261e998ae0022048b7be22355adbe54528f434e6731c99dab2c3cd5b0adc5a18f22c830df1476d41c81f3540f2701197b7afe38f1a7b3a0a86e1fcc72d16efb517e4ad79f72ff52a9179e11607850cdc7efb48e3ff45b1cab443a31c01b44b27880f3ea9fc372a5377791c312b3f0d7fc35f7f37666f8e4cd06550ba137860db99d75994fa08cfb594e7467fc8a0241ceafe9c267b02d612b2d357643f79785a85ad7955cc9a3e8addae666c6d0ce83cd5dddc4916638b41931d38fd4dd5b4957f29e9fe5193b4494e1ca8f1e7ba7ab72bc63eb2f5dcfe37f977e64b3d667e4f42d5f00246d7c1c604b79d25e1ba319bc3659356073d96b35b036744587a3350cf06e840f14a92143383659bd1c55396494d3d35ec74e2f51a48c6106ddc0098a9470b0212452e469be408917b547dd7a9bc52d27d8de435ffb1402f12a054c7959f25001f9f10b1bded4e317d5f8f0842560a4a5c0a37bff85f1344a1f09dbbfd11215555963a8be09e59f98a6c985c4f4a5bff068b54f8f1337086cac146b89347bd58c5e09638d0f80d4c030cd49277049f22c13d6ef71ae4f393bd92cf59eaaec11ef1fcb110e1c2e6cf9bc464c7db9b955595a6e99e6e5b1d40373ed5fd76295289f5675761ab58fc7df8ac731a5139a0f5c99d383d11eee4e07a0d78934477ffa58dfb18c3f8257a24ff664f8172c9b82ea9b7b5b21135a91cf9a15c5f2ab99b15c5708995202b955c0ddd82b9ae2e87427cedf0d7a2acb1fdd860b151c93ab1bb142db36a5917be5ecbbfb59a91118d19dc83b1bcb52158bc19c2d4f209a45bdb9a01db0dd3e9e5b8d464f64eee8007030711fb6f558c03ae0c98adb527dce1eb4d7d53ef7d1a956e1f8635c5b032f89472ee71ec4fadf964d6e4858b88d3584d4674cd1d17277463f6db59fd6877d7d8d4ffea1d19ccc03b62f3c1ec77257d9651b667ff70fcfbfa19c96f4d553392c164a3c6655384dee883e7ebedd71944928dbff961178a8c487f44be995cf660b9f884b428c6fb1310f559880cf2aace9afd9953cd24576eac809e2a6391e09e7ba7630eca974f8aba9e77c1d42eeb1e84c9e741936078a11729e1dd323d0703b27851b11db35929e331c27202e2972cd9d630373ef44a9e99b75217dd1707eda6971265ace13f63fbc5490ff8708214d4f09d49b674524739764a5d97589cfb631931b437113a2e3e3208b4c555d6c0f84d9a252ff3bb27d4735f2ef6036411ce5f2f726e38432b024a201edf0cbc340bdaa0350cd1573f74b853bc2f48dba5d5da2baaccce585686034ba3ee9d8d77f777e4b1a80b68fe3e9af2fc0443816fdaa189755f5f84409ceab6856c5f7788e7589e2ea703ad7e68541c433b3833194b1de2b8eb9487105609c5fd51e01a4e269a8fbc8421d348171dcaecff1192cc8fd76b906db217eb2b3f4ff8141253ff8f775873ef8c7d1f257e023f9d6fc440b32ab285afee7eb8d855ffdf545b9090f91ad0b25d75afd62290a4dcc33c838cf6760e6e482dd82a18a730e55b5517ac7aa2b0d65dd25c64626214ca81c129b0be8ba6505beb1e6f40dad3aa8751f4b2c0d3a2c6d563a6973b1bb5c162f4dd193ce53e71c7dba4b8ff3425b0f831b42026fb1299cc85f6a2f6c200bbb0f19ad5118f8c5cea2d291359378d46c5d4a3b73fd7b6397db6b4112bebfa9a916fa4917f08735306340e160ad647a824e1246dbc57f579f379f4f25f23207c359f580bfad6c98b7d54fc11544ddaa7cc0e908060bfebffd01208eb073263c366c8b8f2232685acd651e20fab0bdeb763258f281e453f6b0169ad1204f4ae9d4d47a41463323ebdc7746b65a20c69f016b6b456ce7324139c3a7ac7381d14983b4bbb49897dcef9795989c0cc7c18b1cf6e0a1d8a8fcadc92a09b85abb7d193773cf39254deb07a6dad5c1602da23e9f96cdfad79a5cd39b1d38d359821b805e88e54a72b1185c07a2f8c8ac8fd8db7a3fa20b6ef6d1c7d66127a3e70524b03c8ff1f5bb83860bf7b0ce8f2673fd1f82b32066fc6afd842d13d74638aa494249f62cf07d1708ced4ab8e4f244339fbfef68309ddf192da246c25ce28a6a053eab89f3f2cdecca63b237a5f73c7f41ff89f1d363e69b0bd65cd59471c9a80a09efa8b4665b8b69b7ce28698fee52d65160f440af6907d72db73e4f20a99d07e3fae49469caa7bb9eca85aa4afdbb7a1bfdc4d08b6c0260e5c074f2d4babf4fa52849cf0074b02c0fa8244bd0d1fd1a6579569ae2e3183a531b4da1a0dd976818c2613a99f5f620378faa8bc6c5fbafe6a5ca3b820aac529f07eacc81940519c058bead93d82c2a7c27308c668b97010d61781e4dc1fcc4e3352906ae1a6dda51f32687172dfedb65aa3f3d93e5a038a759e0ac99fd680ebd91d8704b547c0a53ba54e3c4fb6cff342eefacb53e5d4f1b76931490db73376150f14f200df9f402b3cd816d821e8bf57eeb7a5b17af1afd7060a919ede08696e9a8d99bba3d3af2f124c7e5f273f8f60486e8eda857eecfdd935ff43d11c5e76d823a947ae8ec67c10585bfb7dc5bdd61c6555af7f1452cc51e5251c1bf20ae18bf77096d1d37b0ba55d0ca61368ede39bd85462295661cb4b8ca30c05faffc22b10f520334c1812e3148bd0868c510a5fd5c4cabbc4ecb3d518a59df356121a13dbc90bb7399fd2d49de9fb54869191373506f8efef52f770d147b07fd40c7b7a2f7c4839f303c581dc1a7cb90f63d3cbfe9d22a321fa9bffd4411a7f7da6e0546c5e94ab633b0e34c720078aee27b6beeee7325786504bf9a025d69c8a5b107bb2445d7f66337aaca3a40a26033b191dc7b171e9bb198fcd48471db9f9bf207f829eaae63b3e3fd8fbb62514e9f02a2d29b41db8c366624f7938d94cbb5c93379e973923c7b8d31ac9a3165c9fe109f52757ec81aa8dcd0f2a264d9e47fa29fbda9dfc4fc2ff0b5b8101f3d8c22d2e6bdb7b489af1dc0a18eb9b6666d0debb4ce2e4fee2c9e55c4681e25bb2a167e258c40fea5d98622756ee0b2c5df967c4ff51d05e9b39f48b0d2bb54009bd32ca74c87b94b368f96c1fdd44ba1162d2a8e06470b2edea31e79470d892b330de8ec0273c9c29e04a993f2ffa5c005e4118add5fc669924be10bfa973a07c72f6a19900d8ae4fa9cd87b1fcf7dacca4eea66377083783f38bec26d2ddb899444cde19321b0ddd804c5afc918fc3d664369db978b9584f9eda4be84ecb16fb7044631458b0f8ae70b0cc3a929b8ca600c31da131defbde6dff0bb08bb8efa94ffe4b9e02e27d0e158f221463d75a49d2b4f01ee728378bc1c5caa515f258365d9fd8e1a19c08fdffa9f505fd2feffc4230b7bbf5971f2c4a10ee46973ab2a5e6311719cbbd7a6ddfc7be8245d5c36811184015f21bbe791414727fa2e988f20bdf742a44f15f62edf656602247c132149ecec1f56f5d783e64aec91c836822ff567e7144c6aa095fa58d64377cee8db2f309afc5476fd831f33dadbb0080d8516890ee6290b83b75e89339553766f69e9d1a7d521c9fe7ef7ca225abe84c516e4625db7a7fe816d6fb0cbd6e834d9ca5cfb6fd958a54f0d155de27171e38d33a48029c569b6c8a4a3aca2039593a94a25098df72ed6c6be98ef5936a9a167addc771fc986436723ea9f8abe652556a04607a0de25051e341803bc5c87dfd6d84ebc2c7d05901f295419312ec23ac41e57e1f5b804c82442c2f72f0cc1234c9fc6c6dd160134fd282bc60578f70877df28978a5a104e14226a2e288355c2253592b0d676dde9d5906e1139ca5f087d0ec35db5eb831411261f951d7721610936f430a9a3d4dfa4f44388d8a5482ea38f1aa93516633b963febbfc0f56833f8ff5954bcdafaf94f84a594a1bb8e75e7a302657e2cec12bf22000e5befe954124395901d2f8f6cff8d15b8c8f7a55f9bf2407268a4c3d6dc258ce8f7d95f1467e6b348fee2a31a4354b7a84fe21731e971442e5d898cd3491485aea6393e9c5bd8b43e9a9a8113d06296130e28b3566cb59743af8f4cff82a0e1ac0cb899efb99b6d289bc28e03de22f9c8ccd558c4451a422a53b7138a8a0ccd139d1de032f1c965892681c78fb02f4f85a058c58c8459d0a1d9fb06bf1bdc19e6cec006f19c76c4e177b981e02f6d148b7565f8fa5f5185949e49f956a6f1ed186399efe26d560b5177cfac12f30cc670f4ef7520262c4270ef0314c6a4450228f24c51728d07a18b46f1ed0a1892bbd3e31e529fb409835ab4de95e28b91cbcd8fd0531e96a49b450ace41e3419f8866107f6bfd765c2f82b0732466efe6d7024a902d288f905a2886b40e636bd77d622b6fa748ef97164d445259a19e63879184ffea25b6fffb531586940f8ba79db943fab0ae0644aa5c14bb648092c82db86dccad786c5017f5fa568ece6df151ac83f5ed72b91697dd01f367dd10f37fdc3a3db9e6f7e99a6bf0bd6edc2e2db8701733b18a7c17d2f28055578d4d481ea8bc4afa2c3a61d0f06a603e6ee2057ba3a434e65d91e37d64bf9dbf9f154870d1e7fc45cfd3ae0db111a4da187ffb0a1e4726d3b401c53801097c98d055b603f57cb613c2bfecf22087f13811eecf0b07a0e954c852b59e2ce6563f022d82c1e45739e077d547ba5ad092c86b73faa20597efd8d02c590151318ee253096134a6de31e175336a8cd9258453c85b336eb0a793bfd1b7aa398f3feaf0a5a356963e5894a2a04748ecd3283f4ca92544f8284c1275d2c9b8657a7f029954328bb5f9a82c4fc2f19bd5c78ba428630ea781f5af132c486badc37f99bd2c6af3f9d94886e30955596c5f95bfa50eab31c79bcfbf516ea2573c18f8f47c91b7f0b4db5fa955d00c6330566d8d026928f0e45b2cd16fa066e1d2a48080b65fc10ec3b2885c3d23a0f8ff0b18274da09dc10f113ca740c18aea16d96169242f64254d0ea83c2858c57d674e5f82d10c4900a43ca44e4143981b908dcc1b8db053ee07b5dac8a7dbf13f179715e567376e6f420e364a503340c95adb59a3cae86e5c6012069f87d2462738ab7921dda1d55fcfd12996535207a175da7bdc394bf70e5d5c60fcf9054dd9593680802df508385e2a795caa3357a9cba3a0b1be22d83af11187f99f300b7665fd6f48c1e5dbf3baf2c579142ac51e201d853aaf0a174ae5a9cb86dd3bbcd9c5d64934a8219841715c05b82d2bf8ec6fb9a4e81946ac0fb8591fcfaa7725a2538f2e7e898c1c5f8d6e1e5a5a03d6500d8c6a28f182fbf01d9dc9f97ee70cb7f9c79ed70f85ccb35f70357d49b0ddb690dc0c0b8f2bb09041ec4b7a6026b8748481c91fd7015e91ddbd25dbedb2d4dd505acfb5d95e5a911e4cf8ee486d7df9ec81f82c5afb925869ab590eae046dd4bc7c57b3a5074cb7df14f6328f1f06eed70becfe7de36769677e5a2c723cd40b5f39b5f5baaef68b63c54ddfaa1612f49495626d144b3ac61965fd4a51c1580277851cd6c02f228bf94281b33d22099e64257432792995d2ddf6a977d1705d6478b62efd2a15ef3c2761d0f75b895d2faafa", 0x1000, 0x7}, {&(0x7f0000001300)="b996515f45aff36612551533254ec4eed8afb4995acd7341d842e1e335c26bf007e1a631447c40de07cd0e3018debfa81487164ba91df57226d4180e505590a272134ddc26c753ba7a7961", 0x4b, 0x8}, {&(0x7f0000001380)="a8f618869f094915259cb1193a5c782b10ac9de9037ef58c7c7646b08ff1136c3d677babf9150533bde7d11e014e3eed4b1d678eaf4f509d6d02ae8c1b0a550af20897314ffd6cdfd5a3a55342c95cc81cbb36f419091cc83875112ee108b47810bb828438ba3b59bfbb860203ae9bc707138e224232a28260b1ef1d6739427cf32da42543006f9a8d6b830d2f", 0x8d, 0xffffffff}, {&(0x7f0000001440)="eb6479bdc93f1ae885f5e5e395314a17979510f2d80c9e0074bf0d50f72449622bd30a26d67c558586c3a71a924a6492884c9c93d542282d862318510c5fcdb2773fe579f49f060dfc5c018fda45624ff3a5dc7715d016f4d17a9ada002b756e3c1690ab0fc719689f764c3d992b17e2a01890c4ae097e9cbce9229260", 0x7d, 0x2}, {&(0x7f00000014c0)="b90eb5", 0x3, 0x8}, {&(0x7f0000001500)="df56140ea5d184bbfb00d3cdee7f818b97c17f824a22929ee5d95419f26cdcb6459c4f9a6649173c44113458ce6ac5406f52480f058e48ece132d004d20a4813961c5dad8e8e9e91584c", 0x4a}], 0x400, &(0x7f0000001640)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@suiddir='suiddir', 0x2c}, {@locktable={'locktable', 0x3d, '^cgroupwlan0'}, 0x2c}, {@quota_off='quota=off', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x37]}, 0x2c}]}) 2018/04/27 12:29:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000180)={'bcsh0\x00', 0x1}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x0, r2}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x2, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x480d4}, 0x0) 2018/04/27 12:29:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r1, 0x20, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000130000000000004bb9d68fc2c575bf522e4900aa79f884d012d6bc4a9e2ffe4adb8ec77a2dd45ee9f47a8b0e86d317bf35e66d1cc65fe4fc889599379a17a0f563832716fabb3a59213bd0b23a81a431bd62cbc0797db1e53f441834f7a63b19c6c4650e04842bde81f3c1815dcbe5cc4e0e3c24e6046dbb1759509bd2933bc987e63eb2adab637ae204b9d0011f9190aa3678171a816fd9ae064e27a419"], 0x18}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4001, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000140)={0x0, 0x7, 0x2, 0x10000, 0x0, 0x7}) [ 98.789596] sysfs: cannot create duplicate filename '/fs/gfs2/^cgroupwlan0' [ 98.796884] CPU: 1 PID: 7879 Comm: syz-executor5 Not tainted 4.17.0-rc2+ #19 [ 98.797348] gfs2: can't find protocol dlm [ 98.804090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.804096] Call Trace: [ 98.804124] dump_stack+0x1b9/0x294 [ 98.804146] ? dump_stack_print_info.cold.2+0x52/0x52 [ 98.804163] ? trace_hardirqs_on+0xd/0x10 [ 98.804192] sysfs_warn_dup.cold.3+0x1c/0x2b [ 98.804214] sysfs_create_dir_ns+0x184/0x1d0 [ 98.804228] kobject_add_internal+0x353/0xba0 [ 98.804247] ? kobj_ns_type_registered+0x60/0x60 [ 98.826772] binder: 7875:7877 got transaction with invalid handle, 0 [ 98.829234] ? kfree_const+0x59/0x70 [ 98.829255] ? rcu_read_lock_sched_held+0x108/0x120 [ 98.829273] ? kfree+0x1e9/0x260 [ 98.829294] ? kfree_const+0x5e/0x70 [ 98.850859] binder: 7875:7877 transaction failed 29201/-22, size 56-8 line 3055 [ 98.851529] kobject_init_and_add+0xed/0x130 [ 98.851549] ? kobject_add_internal+0xba0/0xba0 [ 98.851573] ? vsnprintf+0x242/0x1b40 [ 98.851604] gfs2_sys_fs_add+0x1ff/0x500 [ 98.851622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.851643] ? recover_store+0x190/0x190 [ 98.908458] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 98.914030] ? snprintf+0xa5/0xd0 [ 98.917508] ? vsnprintf+0x1b40/0x1b40 [ 98.917629] binder: undelivered TRANSACTION_ERROR: 29201 [ 98.921406] ? memcpy+0x45/0x50 [ 98.921427] fill_super+0x8c9/0x1a40 [ 98.921458] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 98.921475] ? vsnprintf+0x242/0x1b40 [ 98.921499] ? gfs2_online_uevent+0x2b0/0x2b0 [ 98.921521] ? gfs2_mount_args+0x962/0xae0 [ 98.921541] ? snprintf+0xa5/0xd0 [ 98.921556] ? vsprintf+0x40/0x40 [ 98.921575] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 98.921593] ? set_blocksize+0x2c4/0x350 [ 98.945139] binder: 7875:7889 got transaction with invalid handle, 0 [ 98.945361] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.945380] gfs2_mount+0x5e6/0x712 [ 98.985644] ? fill_super+0x1a40/0x1a40 [ 98.989645] mount_fs+0xae/0x328 [ 98.993009] vfs_kern_mount.part.34+0xd4/0x4d0 [ 98.997595] ? may_umount+0xb0/0xb0 [ 99.001218] ? _raw_read_unlock+0x22/0x30 [ 99.005356] ? __get_fs_type+0x97/0xc0 [ 99.009243] do_mount+0x564/0x3070 [ 99.012777] ? do_raw_spin_unlock+0x9e/0x2e0 [ 99.017176] ? interrupt_entry+0xb1/0xf0 [ 99.021230] ? copy_mount_string+0x40/0x40 [ 99.025459] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 99.030214] ? retint_kernel+0x10/0x10 [ 99.034095] ? copy_mount_options+0x1e3/0x380 [ 99.038586] ? write_comp_data+0x11/0x70 [ 99.042638] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.048177] ? copy_mount_options+0x285/0x380 [ 99.052699] ksys_mount+0x12d/0x140 [ 99.056329] __x64_sys_mount+0xbe/0x150 [ 99.060296] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.065315] do_syscall_64+0x1b1/0x800 [ 99.069375] ? finish_task_switch+0x1ca/0x810 [ 99.073870] ? syscall_return_slowpath+0x5c0/0x5c0 [ 99.078791] ? syscall_return_slowpath+0x30f/0x5c0 [ 99.083718] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 99.089092] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.093938] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.099126] RIP: 0033:0x457dba [ 99.102307] RSP: 002b:00007f66aa6f5ba8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 99.110033] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 0000000000457dba [ 99.117295] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007f66aa6f5bf0 [ 99.124554] RBP: 0000000000000007 R08: 0000000020001640 R09: 0000000020000180 [ 99.131823] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000016 [ 99.139085] R13: 0000000000000007 R14: 00000000006fcb98 R15: 0000000000000000 [ 99.146985] ------------[ cut here ]------------ [ 99.151821] kobject_add_internal failed for ^cgroupwlan0 with -EEXIST, don't try to register things with the same name in the same directory. [ 99.166154] WARNING: CPU: 1 PID: 7879 at lib/kobject.c:238 kobject_add_internal+0x8e0/0xba0 [ 99.174763] Kernel panic - not syncing: panic_on_warn set ... [ 99.174763] [ 99.180791] binder: 7875:7889 transaction failed 29201/-22, size 56-8 line 3055 [ 99.182225] CPU: 1 PID: 7879 Comm: syz-executor5 Not tainted 4.17.0-rc2+ #19 [ 99.182235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.182241] Call Trace: [ 99.182264] dump_stack+0x1b9/0x294 [ 99.182284] ? dump_stack_print_info.cold.2+0x52/0x52 [ 99.182308] ? kobject_add_internal+0x8c0/0xba0 [ 99.182325] panic+0x22f/0x4de [ 99.182339] ? add_taint.cold.5+0x16/0x16 [ 99.182358] ? __warn.cold.8+0x148/0x1b3 [ 99.202608] : renamed from bcsh0 [ 99.206477] ? kobject_add_internal+0x8e0/0xba0 [ 99.206496] __warn.cold.8+0x163/0x1b3 [ 99.206512] ? kobject_add_internal+0x8e0/0xba0 [ 99.206530] report_bug+0x252/0x2d0 [ 99.206550] do_error_trap+0x1de/0x490 [ 99.206565] ? math_error+0x420/0x420 [ 99.206580] ? vprintk_default+0x28/0x30 [ 99.206601] ? vprintk_func+0x81/0xe7 [ 99.269765] ? printk+0x9e/0xba [ 99.273055] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.278070] do_invalid_op+0x1b/0x20 [ 99.281776] invalid_op+0x14/0x20 [ 99.285395] RIP: 0010:kobject_add_internal+0x8e0/0xba0 [ 99.290655] RSP: 0018:ffff8801b453f4a0 EFLAGS: 00010282 [ 99.296017] RAX: 0000000000000081 RBX: ffff8801aa9b8e90 RCX: ffffc900056d4000 [ 99.303290] RDX: 0000000000040000 RSI: ffffffff8160f4e1 RDI: ffff8801b453f000 [ 99.310557] RBP: ffff8801b453f598 R08: ffff8801ba616140 R09: 0000000000000006 [ 99.318340] R10: ffff8801ba616140 R11: 0000000000000000 R12: 00000000ffffffef [ 99.325690] R13: ffff8801d3625d48 R14: 1ffff100368a7e9e R15: ffff8801d3625d00 [ 99.332980] ? vprintk_func+0x81/0xe7 [ 99.336796] ? kobj_ns_type_registered+0x60/0x60 [ 99.341548] ? kfree_const+0x59/0x70 [ 99.345263] ? rcu_read_lock_sched_held+0x108/0x120 [ 99.350289] ? kfree+0x1e9/0x260 [ 99.353649] ? kfree_const+0x5e/0x70 [ 99.357367] kobject_init_and_add+0xed/0x130 [ 99.361767] ? kobject_add_internal+0xba0/0xba0 [ 99.366451] ? vsnprintf+0x242/0x1b40 [ 99.370256] gfs2_sys_fs_add+0x1ff/0x500 [ 99.374312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.379842] ? recover_store+0x190/0x190 [ 99.383908] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 99.389442] ? snprintf+0xa5/0xd0 [ 99.392888] ? vsnprintf+0x1b40/0x1b40 [ 99.396770] ? memcpy+0x45/0x50 [ 99.400049] fill_super+0x8c9/0x1a40 [ 99.403863] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 99.409394] ? vsnprintf+0x242/0x1b40 [ 99.413194] ? gfs2_online_uevent+0x2b0/0x2b0 [ 99.417877] ? gfs2_mount_args+0x962/0xae0 [ 99.423159] ? snprintf+0xa5/0xd0 [ 99.426966] ? vsprintf+0x40/0x40 [ 99.430417] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 99.435962] ? set_blocksize+0x2c4/0x350 [ 99.440027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.445567] gfs2_mount+0x5e6/0x712 [ 99.449192] ? fill_super+0x1a40/0x1a40 [ 99.453195] mount_fs+0xae/0x328 [ 99.456564] vfs_kern_mount.part.34+0xd4/0x4d0 [ 99.461138] ? may_umount+0xb0/0xb0 [ 99.464758] ? _raw_read_unlock+0x22/0x30 [ 99.468907] ? __get_fs_type+0x97/0xc0 [ 99.472800] do_mount+0x564/0x3070 [ 99.476332] ? do_raw_spin_unlock+0x9e/0x2e0 [ 99.480736] ? interrupt_entry+0xb1/0xf0 [ 99.484792] ? copy_mount_string+0x40/0x40 [ 99.489024] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 99.493782] ? retint_kernel+0x10/0x10 [ 99.497687] ? copy_mount_options+0x1e3/0x380 [ 99.502180] ? write_comp_data+0x11/0x70 [ 99.506237] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.511785] ? copy_mount_options+0x285/0x380 [ 99.516276] ksys_mount+0x12d/0x140 [ 99.519908] __x64_sys_mount+0xbe/0x150 [ 99.523872] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.528897] do_syscall_64+0x1b1/0x800 [ 99.532779] ? finish_task_switch+0x1ca/0x810 [ 99.537276] ? syscall_return_slowpath+0x5c0/0x5c0 [ 99.542204] ? syscall_return_slowpath+0x30f/0x5c0 [ 99.547143] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 99.552510] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.557351] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.562538] RIP: 0033:0x457dba [ 99.565718] RSP: 002b:00007f66aa6f5ba8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 99.573436] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 0000000000457dba [ 99.580697] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007f66aa6f5bf0 [ 99.587964] RBP: 0000000000000007 R08: 0000000020001640 R09: 0000000020000180 [ 99.595237] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000016 [ 99.602503] R13: 0000000000000007 R14: 00000000006fcb98 R15: 0000000000000000 [ 99.610608] Dumping ftrace buffer: [ 99.614363] (ftrace buffer empty) [ 99.618062] Kernel Offset: disabled [ 99.621684] Rebooting in 86400 seconds..