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", 0x1000}, {&(0x7f00000021c0)="e47a8030bf831e7b8d811d8eabf67a1efc1f182a36223506ae9719e0429ebfe7fc13a9e618e3bfb19f01a624", 0x2c}, {&(0x7f0000002200)="4b9427d5929a02ada864503db8ca3fc1ca84487a03c0dfabd9a60a1c60a442727f8696ceea4bf1752a33940d7bcc74cb10", 0x31}], 0x5, 0x0, 0x0, 0x40000}, 0x10001) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x82181, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000002340)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002380)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000002480)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000024c0)={@multicast2, @multicast2, 0x0}, &(0x7f0000002500)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002540)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000002640)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002680)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002780)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002ec0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002fc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003900)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000003a00)=0xe8) accept$packet(r1, &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003e40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003f40)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000004040)=0xe8) getsockname$packet(r0, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000040c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004100)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000004200)={'team0\x00', 0x0}) accept$packet(r2, &(0x7f0000004300)={0x0, 0x0, 0x0}, &(0x7f0000004340)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004440)={0x0, @rand_addr, @multicast2}, &(0x7f0000004480)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000044c0)={'ip6tnl0\x00', 0x0}) accept$packet(r2, &(0x7f00000046c0)={0x0, 0x0, 0x0}, &(0x7f0000004700)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004800)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000004900)=0xe8) getsockname(r1, &(0x7f0000004940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000049c0)=0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004a00)={0x0, @remote, @remote}, &(0x7f0000004a40)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000050c0)={&(0x7f0000002300)={0x10, 0x0, 0x0, 0x108000}, 0xc, &(0x7f0000005080)={&(0x7f0000004a80)={0x5d8, r3, 0x301, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r8}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8001, 0x20000, 0x8119, 0x3}, {0xa888, 0x100000, 0x6, 0x6a}, {0x101, 0x7, 0x5, 0x1ff}, {0x1, 0x5, 0x6, 0xffffffffffffff00}]}}}]}}, {{0x8, 0x1, r9}, {0xe8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x134, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x22c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}]}, 0x5d8}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000080)=0x1) 2018/06/06 00:24:21 executing program 2: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x800, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) accept$inet(r1, 0x0, &(0x7f0000000040)) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r1) 2018/06/06 00:24:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0x4018aee3, &(0x7f0000000000)) 2018/06/06 00:24:21 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") read(r0, &(0x7f0000000140)=""/181, 0xb5) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}, {r0}, {r0}], 0x3, &(0x7f0000000240), &(0x7f0000000280), 0x8) [ 154.959418] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000203) [ 154.966739] FAT-fs (loop1): Filesystem has been set read-only 2018/06/06 00:24:21 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x8, 0x3, 0x6, 0x80000000}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x37, "dd120551a968ae13021b6e41480fab70f77d580c52da1e531a964e3d64fd1115fb93f658784a56f9f307285b624ddaf1a3fef16477c306"}, &(0x7f0000000240)=0x3f) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={r4, 0x200, 0x0, 0xfffffffffffffffb, 0x2}, &(0x7f00000002c0)=0x18) r7 = accept(r5, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f00000003c0)={r6, @in6={{0xa, 0x4e23, 0xd6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}}, 0x84) r8 = getpgid(0x0) r9 = getpgrp(r8) perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0x101, 0x1, 0x2, 0x8, 0x0, 0x8, 0x1, 0x4, 0x3, 0x101, 0x3b, 0x7f2, 0x2, 0x3, 0x20, 0x5, 0xbc5c, 0xffff, 0xffffffffbd9094ad, 0x80000000, 0x80000000, 0x20, 0x6, 0x4, 0x401, 0x7, 0xffffffffffff4460, 0x295, 0x5c, 0x1000, 0x0, 0x6, 0x7, 0x2, 0x3, 0x4, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000340), 0x4}, 0xa, 0x4, 0x1, 0x6, 0x9, 0x2, 0x8}, r9, 0xa, r0, 0x8) sendmsg$nl_netfilter(r5, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="546d3fae0000"], 0x96}, 0x1}, 0x0) 2018/06/06 00:24:21 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="10000000a9e05618cc78f7895b300088e10ae2717ec7aa09a72fc3e65a4cb9e39687dbb9e6601d76b5def8444a59d67a53d9", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYRES32, @ANYRES32=0xffffffff], 0x42) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x7ff, 0x4) r2 = memfd_create(&(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x9, 0x4) 2018/06/06 00:24:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/06/06 00:24:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x81, 0x0, 'client1\x00', 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20800, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000200)=""/106, &(0x7f00000001c0)=0x6a) [ 155.193920] *** Guest State *** [ 155.197331] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 155.206246] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 155.215153] CR3 = 0x0000000000000000 [ 155.218917] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 155.225009] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 155.231144] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 155.237860] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 155.245910] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 155.253942] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 155.261958] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 155.270005] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 155.278069] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 155.286082] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 155.294094] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 155.302126] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 155.310140] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 155.318169] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 155.324619] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 155.332142] Interruptibility = 00000000 ActivityState = 00000000 [ 155.338446] *** Host State *** [ 155.341682] RIP = 0xffffffff811f741c RSP = 0xffff880181a4f390 [ 155.347726] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 155.354217] FSBase=00007f0925891700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 155.362065] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 155.367993] CR0=0000000080050033 CR3=0000000178e54000 CR4=00000000001426e0 [ 155.375051] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 155.381745] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 155.387817] *** Control State *** [ 155.391288] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 155.397969] EntryControls=0000d1ff ExitControls=0023efff [ 155.403458] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 155.410408] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 155.417098] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 155.423692] reason=80000021 qualification=0000000000000000 [ 155.430044] IDTVectoring: info=00000000 errcode=00000000 [ 155.435524] TSC Offset = 0xffffffa9908b4f06 [ 155.439860] TPR Threshold = 0x00 [ 155.443243] EPT pointer = 0x00000001aed5b01e 2018/06/06 00:24:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000240)="0047bc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x135100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0x1, 0x8fe4, 0x3, {}, 0x2, 0xfffffffffffff000}) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x18, &(0x7f0000c86000), &(0x7f0000000040)=0x74) 2018/06/06 00:24:22 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1f, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x3, 0x3, 0x80, 0x3, 0xffff}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/06/06 00:24:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xe2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x803, 0x100000001) sendmmsg(r1, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000000c0)}}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/10, 0xa}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/06/06 00:24:22 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x10000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x8000) r1 = semget(0x1, 0x7, 0x40) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000080)=""/4096) r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000001080)='/dev/null\x00', 0x20000, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00000010c0)={0x2}) fgetxattr(r2, &(0x7f0000001100)=@random={'system.', '/dev/input/event#\x00'}, &(0x7f0000001140)=""/242, 0xf2) sendto$llc(r3, &(0x7f0000001240)="4456fd86043e405c99aa2495522a43c8d1", 0x11, 0x10, &(0x7f0000001280)={0x1a, 0x337, 0x3, 0x1, 0x2b, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/hwrng\x00', 0x40200, 0x0) finit_module(r2, &(0x7f0000001300)='vboxnet1keyringGPLuser}\x00', 0x3) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000001340)=""/4096, &(0x7f0000002340)=0x1000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000002380)={0x3, "c2c24f"}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000023c0), &(0x7f0000002400)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000002440)={0x1, 0x7, 0xffffffffffffffff, 0x7e, 0x200}, 0x14) epoll_pwait(r3, &(0x7f0000002480)=[{}, {}, {}, {}, {}], 0x5, 0x1, &(0x7f00000024c0), 0x8) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000002500)=""/4096, &(0x7f0000003500)=0x1000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000003540)=""/8) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000003580)={0x6, 0x6}) listen(r3, 0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000035c0)=@assoc_value={0x0, 0xffff}, &(0x7f0000003600)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000003640)={r5, 0x5}, 0x8) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000003680)='/dev/null\x00', 0x100, 0x0) syz_open_dev$evdev(&(0x7f00000036c0)='/dev/input/event#\x00', 0x9, 0x80240) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000003700)=@req={0x1, 0x1, 0x7}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000003740)={0x2, 'ip6_vti0\x00', 0x4}, 0x18) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) set_mempolicy(0x8000, &(0x7f0000003780)=0x5, 0x9) connect$unix(r4, &(0x7f00000037c0)=@file={0x1, './file0\x00'}, 0x6e) accept$alg(r6, 0x0, 0x0) 2018/06/06 00:24:22 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xffffffffffff9112, 0x200000) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000200)={0x10000000, 0xd097, 0x3}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000000c0)=0xb0) getsockname(r1, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000180)=0x80) fcntl$notify(r1, 0x402, 0x31) 2018/06/06 00:24:22 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "fe975c", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)={0x0, 0x3}) 2018/06/06 00:24:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2meta\x00', 0x0, &(0x7f00000000c0)) 2018/06/06 00:24:22 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f00000000c0)=[{}], 0x15f60b4, 0x0) [ 156.051474] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 156.077470] gfs2: gfs2 mount does not exist 2018/06/06 00:24:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)) getsockopt$packet_buf(r2, 0x107, 0x1d, &(0x7f0000000100)=""/20, &(0x7f0000000140)=0x14) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r3, 0x1}) 2018/06/06 00:24:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="e4080000", @ANYRES16=r1, @ANYBLOB="000a2cbd7000fbdbdf2504000000080004000100000008000600d27516380800040000010000280002001400010000000000000000000000ffffac14141608000b000200000008000500000000ff5000010008000600666f0000080008000000008008000600736564000800020067000000080006007772720014000300ac1414bb00000000000000000000000008000b0073697000080009003000000030000100080009002b0000000800090005000000080001000a00000014000300ac1414bb000000000000000000000000080004000100000008000400d5030000"], 0xe4}, 0x1, 0x0, 0x0, 0x1}, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x34) fcntl$notify(r0, 0x402, 0x3) 2018/06/06 00:24:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="0fa9baf80c66b86c1fc68366efbafc0c66ed640f32354f500f46bcca0066b9a40200000f32650fc79a471d0f00190f20c10f00d0", 0x34}], 0xaaaaaaaaaaaad1f, 0x0, &(0x7f0000000100), 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="80000000", @ANYRES16=r4, @ANYBLOB="100027bd7000fbdbdf25010000000800050081000000080006005459ed7b08000400000800000c000100080004004e2400001c0001000800050004000000080002008f000000080004004e23000024000300080007004e210000080005000000000408000500000007e708000500ac1414bb08000500ff0f0000"], 0x80}, 0x1, 0x0, 0x0, 0x8004}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000280)={0x1000, 0x1000}) 2018/06/06 00:24:22 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0xfff, 0x8, 0x1, 0x0, 0x1, 0x2}, 0x9, 0x200, 0x100}) r1 = socket$inet6(0xa, 0x3, 0x7) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) [ 156.114322] gfs2: gfs2 mount does not exist 2018/06/06 00:24:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffff9, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) r2 = accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x6, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x38}, 0x1}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3ff, 0x400040) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000001c0)=0x3, 0x4) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000200)=0x8) 2018/06/06 00:24:23 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x44800, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x200402, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2040, 0x0) faccessat(r4, &(0x7f00000000c0)='./file0\x00', 0x80, 0x1200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/06/06 00:24:23 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x101000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x3, 0x9}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4016}) ioctl$TUNDETACHFILTER(r1, 0x800454e0, 0x0) 2018/06/06 00:24:23 executing program 0: r0 = memfd_create(&(0x7f0000000300)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x6, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0xffffffffffffffff, 0x3}, 'port1\x00', 0x0, 0x100040, 0xffff, 0x3, 0x3, 0x8, 0xfffffffffffffff8, 0x0, 0x1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000480)={0x10000, 0x0, {0x10000003}}) 2018/06/06 00:24:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x800000}, &(0x7f0000000100)=0x8) 2018/06/06 00:24:23 executing program 6: r0 = epoll_create1(0x80000) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) 2018/06/06 00:24:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/06 00:24:23 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7, 0x101, 0xe0000000, 0x7}]}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="65646744da06c4a1f81704cb0f23a6c4237917400c8dc744240000800000c7442402a65a0130c7442406000000000f011c2466b8ef000f00d83e470f01c9b9800000c00f3235000800000f3066b8fb000f00d8b938060000b804000000ba000000000f30", 0x64}], 0x1, 0x45, &(0x7f00000001c0)=[@efer={0x2, 0x2000}, @cstype0={0x4, 0x1}], 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xf7, 0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000200)={0x3f, 0x45, 0xe0}) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000002240)=@polexpire={0xcc, 0x1b, 0x109, 0x0, 0x0, {{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001}}}, [@sec_ctx={0xc, 0x8, {0x1d, 0x8}}]}, 0xcc}, 0x1}, 0x0) 2018/06/06 00:24:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0xac}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r1 = socket(0x10, 0x3, 0xffffffffffffffe) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000000c0)="24da5eb994b5215d6513375cb82e564233a66d74d4a8f94cda5ca6c8b519e9b6557ce10d6fd7dd4a4683ff453ee16959a4a204143c47fa2b2416a915471b6fb3c23b39aafabd7edb75b420fe11c105fcfe019f4da72117bd78220a95d74d62f81f4d9dda15be4e65264d34e92922ba0e229faa97d779f6019e1deff48ea2ccb4ce843677999c903ec3d7d5888e5b46ff3383", 0x92) 2018/06/06 00:24:23 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x8000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0xabc, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x88) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_SET_MEM_TABLE(r0, 0xaf02, &(0x7f00000003c0)) [ 156.450977] sctp: [Deprecated]: syz-executor4 (pid 11165) Use of int in maxseg socket option. [ 156.450977] Use struct sctp_assoc_value instead [ 156.527389] sctp: [Deprecated]: syz-executor4 (pid 11176) Use of int in maxseg socket option. [ 156.527389] Use struct sctp_assoc_value instead 2018/06/06 00:24:23 executing program 6: r0 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a50f808e89c09b17b80a2fca28d91"], 0x4) mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r1 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x23e9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x1) setrlimit(0x7, &(0x7f0000000080)) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/06 00:24:23 executing program 0: r0 = socket(0x1e, 0xa, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r2 = accept4$packet(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ashmem\x00', 0x4000, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x4, 0x10000) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000d00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d40)={{{@in=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8) getgroups(0x3, &(0x7f0000000e80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001380)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000014c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001580)=0x0) r15 = getuid() r16 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000015c0)=0x0) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000019c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0}, &(0x7f0000001a40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) r23 = fcntl$getown(r1, 0x9) r24 = geteuid() lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = gettid() stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001dc0)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)="da209ebe9e19438527832a38b7731df67c3c25dbec52f742bde97d671349bfce05f9edd25c9b9f72b678fe4fd9bc7edd29214e1172be6f7a70592f74cfdda2a6601fddab61ffc13eb199f99b4ec7a8bc36f58253ac375d0aebce56853f41f8cb31293c0d0819fd5807354a7d2804018cc7616fd853d8ac0d7737b6dafdc1400d9c1b", 0x82}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="52fd699a8f6f058a1c403183acce1af304d677f32f89a33bf0be56612263c49423b0f316558cdd3add82c2347ae9a820c29d1cfbfe0e6d06e21706e84e24d8eb581cceb3f9c9607d804a811efc4f", 0x4e}, {&(0x7f0000000340)="c455eeaa098b0bd508e51e1e6aabd53dcd838bf9397741f2", 0x18}], 0x4, &(0x7f0000000440)=[@rights={0x20, 0x1, 0x1, [r2, r1, r3]}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r2, r0, r4, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}], 0x88, 0x4000004}, {&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000580)="2839f8ae7b19ca067388ab420547f5bbc72e67d720326fed82b358a6d0a02daf9f1575556c17adf7327920a305b5742a81a3f35afe3962c8bbbd09d0dfd6f0326ec467bc5848b584f1577f7669f516af8ff770d1e9938dbb8bd4538a84bb5109fe43b1f0aa234ce74bec9ad1637c80ba009ea36aefd5053c262e6834823b80926e4643ab8426392c", 0x88}, {&(0x7f0000000640)="c93f8ffb2bb9cc2f76f8b0663be48a3137dea01afede1e2d318522c836496f2a2ebfc4eea809073a0b8e65ea389026c9f7e9f626533fc01f657d10", 0x3b}, {&(0x7f0000000680)="d696c5e4119aa77ae5b59a9e19f0d9f46c6557e3779ff6eee4e5067d54fd54791770414595d37993f55a546c7fbfedf74920cac1885294339b06e02c5d89f444e4ecfbf7afb15f9936899ebed0ace14eeef14bbabefda2cacfdb66ec06f064b89671adec0f1aee96aaebc5f062a7635a6ae1afe134ecc48379246f7550f59dab1840ba0de28c5eb31953bcd6d97bc7c226de21cb4f530c9c77cf6da3d2d0aad23f558570a1522c7887fe81965e27082d37b6a272da135c48b1e33cacab83ed2d0c7171ac913984c747f4de1e96843133b164fe15c601d008c7d4da30d2470264a47e1aa03c69bd5a3062cbfc4b78269eae3c", 0xf2}, {&(0x7f0000000780)="d1fab4acfe6a2a9dcf23899b2ba77c55d423d3a816733a090d9ed3520ed195d352187cbe80cd04bf770448f6c2205e2143f41f417002e256b96dc1aa67c17acc516bdc5eb113c40042bc8d7083425941037b1208eab7a6f27c78d3dde592229d29eb8782546386ded65055a00b444a22c7fbc818f95e7b92b86eba71e39b609d3149885df2fa6c9fb91d93046ecdb62874e05bae43e26ed32439fa22659e4b055992ade7db534c6b52f346ce35af8963d09649c7", 0xb4}, {&(0x7f0000000840)="3744c3043f9854f3ad2b41417fdc179c74d60375d4005fb0d645778f8787ca55d797aae4e6b6e9ca7b418c6729b6360c5b9a77df39b52509e3747ebc188098bf45ac1966d4bef079d1a524f8bac6597314bba66ec40eea9ad76f174e7b6eac9d0d958da529c5c25a10b1d810a366175cb7e68e34d8009a499bd4634d44368baf44fc70dd402d81f3573dc25ef3fe609d34687882a30a1992ef39913f13e565eb1f53662cf4", 0xa5}, {&(0x7f0000000900)="4c39433729cf52c80a1c2303306aaa73aa773437d0656d38ef029fcfaf44c2056327c1c2bee9acfe00dcd08f0de7d1e224e1f670aadc7eb84767ec5fa615dc24388f3f7a0914f7b5240fcc5c197ede0e6195fab6b92ce47079121d18334134c081694761736019a2c9923d3427bcd60a01dfbd462fd829c8dc8dd67e67cf3fe10e910a323b1301ab39ca278d4790fef7a3d75dceea1b43", 0x97}, {&(0x7f00000009c0)="e335153fa1609346d533c78a588f4f0562177dc438141375ea72f7507042c5db0972e3af9cfcc48c0cb28374972c52e949b9197bd336373306a1eb5cd8eb5af57b4e6abf688964985f61d634560c0a66e017437341e4ab9b9493a67fb923602c9980e09f205247b846c13345ec12509089ef77f0c820c413a20e670bd2e5c5031329c1d683797c087ec94db48fe53a3caf79a418a607e264846bb6e20059afe156963d51b84f925cf132614d088d927d48a9a8ec16981e7e7a92bb8d11feae5b178b4430f6637031febee63e3b8148f758e86d6dd34d780aa43142298c5a781e5c4babee99a0726b9e1006cf8dca24347c46f3", 0xf3}], 0x7, &(0x7f0000000ec0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="fae8ffff1f000000020000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x10}, {&(0x7f0000000f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="391f57e44527fb39a147c9aae061f7e449cf18e15bd2e18296827275336e79b2d1aed69d0aaee558c1b1bc8adfda08cb7f1abcafda6a0ee866368f4bab74704a962897b230d9b0a0cc66f02cd68b5b54eeeb5893c07cc454610fbae34e45118b20dbec09ed8f769cd7b10fff859f7cf3e66a08df657957323c5fe91c614271", 0x7f}, {&(0x7f0000001040)="76696b8fce5979640b1a2b2bf486c7c47e4dd993678ee67de75a8ca0f5646c0f3074b8f7900a3fa604bf550ca69b4c510e3b2efe2860d710437d25581c01dceba533cf0408d4697bd469777e04f42d6790beb62c44a747ef3809fca30ceda0e7caef8ba17298fad1aad3a7db0683f9174092", 0x72}, {&(0x7f00000010c0)="edbe8176b0d7f7f6cbdfbdcb5360c5233bb52279b3156d9ef58076967c9299c8f1c28fcd48c782ce418d9164296f3933a38a2843c9c75f8783ff02a1489e9fbecec2886728bd8f70a5de1bf440f13f2857728db1b3eb1e31e6b020c43a403eb9123d350c8349f186866cb2eb2b3c11e252d8b586c35cc371e0c25935c9c703a20c0df02f933f21fe33fb937f2b9bff43d6aa56f1239e259da939ca91e0e43db808d9fdaba735a785a313e212706de67906d22df784b6e856c42ae1b20342dff6042741459192a9adf1c0a83cb295a6249b6a090701c04e", 0xd7}, {&(0x7f00000011c0)="716011150041a614267f0f46e6bb34b38b3e53844c1b4233044873a4af368581459fadcf829e874e0e6a7e13b5ce085d3003ecb53fc325d7a133137fc5e906ef816fb0f8f7d653b784c20097a2ca5c6a45936f1394c3cb266e034759a90d9564b675d253cf1d4421c3b28653787cf837e0251936e9542938a3870386332f79b222c7bd52dac85ceb6e506ec845d638c765e93f1c1f8665b44cdf7cd62d29537e6ab581030c98e3c4d46e38f9388f31ea9293080c67d2b28764cfa2eb1e1ffc06ff7aae3bda766952be118c806f4a990ef4d0f22993151669a9a6649cd40c32e1f801cd6b032d623e5a343cb267042d", 0xef}], 0x4, &(0x7f0000001700)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r2, r1, r1, r2, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xc8, 0x40001}, {&(0x7f0000001800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000001880)="38ff58bf1330ed34dca6ab25a0740fcbf85f7b8ec4da22", 0x17}, {&(0x7f00000018c0)="9f7b03cddcdf70c4789ea0314a2eb90b33674c28549eb529ad8d5a929e93e32d097ce6803bf3e0f79975d9e5f0c2861485a3af3c7c5cd09331768f4b44bc64d2ae44d6d2cad1c0cb0816bccbca5829c5bcb83898eafd3932c0d1f6b4c29c8dc12b87d7e656fe1107e6b6871456cba05912017e7e56d2d34602e716b3364ce534a7ce08da568fb6b337dfc20d7769dd8215266e1005a72f467d2443d55a8feb3270490cf50cbbe102eb88dbce5f22b36dc36166c09e4699a8132903", 0xbb}], 0x2, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r0, r1, r2, r2, r1, r1]}], 0xc0, 0x4040}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7ff, 0x8, [0x0, 0x3, 0x3, 0x1, 0x2, 0x7, 0xcc, 0x13b80f23]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r29, 0x10001}, 0x8) 2018/06/06 00:24:23 executing program 7: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)='\\trusted+posix_acl_access/keyring\x00', 0x22, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x365, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000280)={0x25, 0x2, 0x1f}) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000240)='\\trusted+posix_acl_access/keyring\x00', 0x22, 0x0) 2018/06/06 00:24:23 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40401001}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x74, r2, 0x201, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x156000000000}]}, 0x74}, 0x1, 0x0, 0x0, 0xc0}, 0x40000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x15c, r4, 0x0, 0x70bd2d, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x44000}, 0x20048054) 2018/06/06 00:24:23 executing program 3: 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) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101003, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000280)={0xfff, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000002c0)={r4, 0x3}) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000480)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000785b000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000002eb241b61c8bafad293d4768c9537215ba07dcb39cdb80c847df217ce68f34f0dff253f6363248c9404424bbc7dcf75017865f0203ba2dde6be593581e0273049674deb79ac70f7b0e17d1d77496f733a716f43b1d06cfd38ae137c13f8f5a14b09fd6f56e640439f8220d1b1ba085383acd30636822314a19f7900aafa0783db9049989626d34ee38dfee7131377a77458833309ced9da6063d7711d72d8d"]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000001140)="d607f50d96825046c8482772f50db08b8843826f73131290c9385f4aa5ae1118cee5293777d5d2fcd5f0445d3d1d4b93fc0738e27dd93e524b8cbd0d2e74a386aaace985efa556fb9309a5232a3c0b1baa8bf4b4bd23fd5359701e277cc6482058c332161c673f0559739d43f21aa1691102c13482ef2299ae804b1082b1a75a1194a7ea1fc9e13b27174dc71a725b099cd92760", 0x94}], 0x1}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:24:23 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00004f7000/0x4000)=nil, 0x4000}, 0x5}) 2018/06/06 00:24:23 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) timerfd_gettime(r2, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0xcf5, 0x5, 0x9, 0x8000}, 0x8) accept4(r1, 0x0, &(0x7f0000000180), 0x0) close(r1) 2018/06/06 00:24:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x340, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000010c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x12, 0x8001}, &(0x7f0000001200)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001240)={0x0, 0xfff}, &(0x7f0000001280)=0xc) sendmsg$inet_sctp(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x6d, @dev={0xfe, 0x80, [], 0x17}, 0x9}, 0x1c, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, &(0x7f00000012c0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x3714, 0x9, 0xbfb, 0x4, 0x8, 0x3, 0xfffffffffffffffd, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x202, 0x400, 0xffffffffffffff01, r2}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xffffffff00000000}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x9, 0x7f}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0xac000000, 0x0, 0x206, 0xcdd4, 0x4, 0x5, 0x2, 0x0, r3}}], 0xf8}, 0x4000001) openat$cgroup_ro(r0, &(0x7f0000001400)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0x0) 2018/06/06 00:24:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = semget$private(0x0, 0x20000000104, 0x0) semop(r1, &(0x7f0000000000)=[{0x4, 0x0, 0x800}, {0x3, 0x3, 0x800}, {0x1, 0x3}], 0x3) semop(r1, &(0x7f0000000080)=[{0x0, 0xffffffffffffd227}, {}], 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/06/06 00:24:23 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x200) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='/dev/audio#\x00', &(0x7f00000001c0)='*\'vboxnet1-#%eth1*\\vmnet1vmnet1cpuseteth0\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='/dev/audio#\x00', &(0x7f0000000280)='keyring\x00'], 0x800) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000300)) sendmsg$kcm(r0, &(0x7f0000001d80)={&(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000003c0)="783546ce9d5ffb276264afd80b264f2d9b14e00cd807445725af6920459b052c47f67492956e92a8fc4bed48f6858482d772d0dc589a19d8aac02bf94da47a3fe731e78829a07df5d42b0302885c30d7e31c9b0df09d2a07598bec01dd8f96316bd3068a74be25cad29dd51a6aa93f6736acfa8367b0937c1a63fd8b45f0f4e05da2aec3c3ac95e67d30c73efc2185338ab199d79c499894c0a217ff394d3ec1bbb635547619b7c43908729db6cad0b126e0dd12164c3c518e3fce7b5105052a93593f0d08d899e2931afe9e28e7394caf89c7b5d198ab01b0c77b9f51c1b786124d947d23ee85ed0f439fcc39f7d2dfd2efe0b556", 0xf5}, {&(0x7f00000004c0)="6ac295beab3486923837f759b7591fd90b68818d469642202a92bf96007f0d66950949b8b41d54b10bd8fd164248f8eebedaef9d1597585b6c35544feb8b54ddf7e65aaf7ddd780dd9d75773f0fa9abceb5c63f9c196aeac5c829dcf5f1c3f435786344822b053e782f6a803bed40347ed3654611af046fbb3e7b6b070c42bef4b2e088fa9616d5ff937acd0fbfb649a59a9addc5ade29584697f8df6ddd9bb47aeeb4a109ddd0640b5e033de1541e31bc124077c513baebada199e046fd610a88cb72497fbdee4e4cd3549fce0c79f008c1c1c741f12ee7e32f8f8529f077c21b3947b5b22458cc07120d67", 0xec}, {&(0x7f00000005c0)="3b5703a4f530b02f28ed91390735949d572c43acc9f643c7b2eb3bd47cbc196c2db8c8fedbb60b9089597028f89c8fff1f90774360dcc151022c5b7bd178689d531c58efc5e71a157c6b13eec28e6093e6ab22e3d5b720055cfc401aa377cfc338459be2f17d139911f3fbc622c269254806640ca141a8109ea42492c96c6cbe1766a6bb350d5349ff818296d7b4dbc5195a6c9c9f74a6b6f67242a95c4846df57d4eb961c51852ee6ef376c07892895153d4419d4a629ff59683f787e81080d5a9188a6f2b729650da74828f9112d7e7e268a48fe415454a9eb5680a823550523", 0xe1}, {&(0x7f00000006c0)="26a08cb328fc5585f9ced7067f9ff50a6cbe4c0d32e60e4485de5348d6855d404b0085b1d3aa8b56b8abe404e77ad018a6bcf46afd6deaa9486f5bacae551b654c1f66ac0e9764121cb18fd265a87e4607cc57081096b3ecc96806a4689901239242fe05a88a4fdbe4428649014955cd206b6538dbcc027e60823fb24e19d3ba6682a2f118d73bce30fa59cd8fafa20731a19cb1992b4a2bf31fd91b88fe536fe59ae8d7eb30c936e329c9ec7a24ac70f074ea2aa8fa0b597fac19fcd4b4d7355b3ab50cff1163a897f847d49bbc4ebb4646992efe3cc0c78ee0f883c2", 0xdd}, {&(0x7f00000007c0)}, {&(0x7f0000000800)="13953dd7abb6ebdd47dd9d4751b117bcef15687d4d8f9ef02bb7e530c56c5ddfa919329b505cd20c3119e781f56e5ae6b64aee2188f68d31c9cad36b19f99eb748192b368a2da53c644b30e48a004cf4ec0a628137b6e95af68c39231836e2581e820824e91a8c4329b5590eb9dee6d7969e239b5ce43766bb809b4b55b14008cf0e4936f779e37c4f91f61b2bb43b6b47f4235d759261e94ce06885584df9c2501b9461c95e3b86", 0xa8}, {&(0x7f00000008c0)="dd097a5c80835cc669a303120f4bec13c5fa4778a0e3", 0x16}, {&(0x7f0000000900)="2d3af39b73248fafd93a197697cfc25b3ad9178b44075b92673f967c9c36d78effa6130ef91c0e0cade37fd7ba0b135bba68fb527d4b0fc70a0ce05831acc3593340f23886e9514a1dccc9b60d3be9bba6db7bcf48b54ab49cb5aef76c4cc9425f67fecf2575a5067dfe8b3209fc5450d0290d93062e5578f83f55e10576373c78d510bf6394bbf25fe8a85e13725e7118849fcaa524bd6d588a7513a63eac166f702980dee36b230bb849a37f", 0xad}, {&(0x7f00000009c0)="73d6b10f3f9b34667ebb7c3a9704876449c620f1e2dd063dc1ff3b40601dff55dc402f443bffc1d097687b796b003bf0f9c7cee9cb4a0cce50c8e35570f4b6b7ba19014c73a6aae142c43325e0a99fe909d40107162fc1dabe796d798e806d3af0bdc3eddf65db2b3417733c3d08d9cec804c529f370868ea593b194649c079b106acba8926e7b5cc05bc6b73a3d3dad047391a4ca8277a4dc57", 0x9a}], 0x9, &(0x7f0000000b40)=[{0x1010, 0x103, 0x1b7, "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"}, {0x80, 0x29, 0x2dc, "3ade3a38186d713f6d321595be8a81895ec578d377c8e5574b0dc8d731edafd1262751ebf4e91133023b926df81622e19bed3102bd990b04ba074ecb79c8a1963e3c869c901bfb3092370728de11abb73b718abb8e63ee4f8527977fef9cf7f1e0731c2082f80a3cd11c09524d4f0f"}, {0xd8, 0xff, 0x0, "d84b36fe60153fb90fd824398f41f1d4bddcd48e28b72bab611f4effa38426ae41f3dd3368b81b9b135e7b62819329080717cbe162654558647fccbdc76d296faabeaeaa148589a1dfbf4093d9ca87217166d6687102b03acd3e80ef23df1227d007dcbeef32636263938953f8b7bd14d5d5097fc64c4be7e694bc32a18c6d74b4263cdb264c53e7db8bc873c62af7c09e2e85bdd51770d9331da5d165c9515452a18db32368e00c8eda1b25ac1fca2e7c783c51f8c3560aef8fe0856cd0975b0ee91c762248"}, {0x30, 0x10d, 0x6, "1aff2b37b8d9e0babbc71f51701ab87605f78d45173d44afa82d6d19"}, {0x70, 0x10c, 0x14, "30cf2640961f54bffca6281b6334609ebb4f770437b26a47ccac9c0cf52d765204adb3fcfe8dc4a8b13fc61af3a4f60dabb8950208381f3709ac39dd82173fd914541d57a7f6af9a5847c0d803b48702402f8ba0e10fc8bfcd"}], 0x1208, 0x4}, 0x40000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001dc0)={0x3, 0x1, 0x3d, 0x2, 0x3}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/mixer\x00', 0x60200, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001e40)={0x400, 0x2, 0xfffffffffffffff9, 0xa0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000001e80)={'NETMAP\x00'}, &(0x7f0000001ec0)=0x1e) sendfile(r0, r1, 0x0, 0x1f) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = getpid() process_vm_readv(r3, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/86, 0x56}], 0x1, &(0x7f0000002300)=[{&(0x7f0000001fc0)=""/51, 0x33}, {&(0x7f0000002000)=""/216, 0xd8}, {&(0x7f0000002100)=""/70, 0x46}, {&(0x7f0000002180)=""/158, 0x9e}, {&(0x7f0000002240)=""/142, 0x8e}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000002380)={{0x0, 0x3}, 'port0\x00', 0x0, 0x4, 0x8bd55c1, 0x100000001, 0x3f, 0xffffffff, 0x101, 0x0, 0x1, 0x1ff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000002440)) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002480)) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000024c0)=0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002500)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x433}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}], 0x5c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002580)={0x0, 0x5, 0x0, 0x1, 0x1}, &(0x7f00000025c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002600)={r4, @in6={{0xa, 0x4e21, 0x640, @dev={0xfe, 0x80, [], 0x1c}, 0x8}}}, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000026c0)=0x9, 0x4) syz_open_dev$audion(&(0x7f0000002700)='/dev/audio#\x00', 0x2, 0x400000) rt_tgsigqueueinfo(r3, r3, 0x39, &(0x7f0000002740)={0x30, 0xfff, 0x800, 0x5}) setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000002780)=0x9, 0x4) ioprio_get$pid(0x1, r3) mq_open(&(0x7f00000027c0)='NETMAP\x00', 0x40, 0x42, &(0x7f0000002800)={0x0, 0x14, 0x1ff, 0x4c9a, 0x4, 0x7, 0xfffffffffffff256, 0x1}) 2018/06/06 00:24:23 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) fanotify_init(0x0, 0x80c00) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x0, 0x1, 0xee8, 0x0, r2}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000002c0)={0xf000, &(0x7f0000000280), 0x8, r0, 0x8}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x3}, 0x2c8515ec06663ec3) r4 = socket$inet_dccp(0x2, 0x6, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r7 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) close(r7) close(r4) ioctl$TIOCSTI(r6, 0x5412, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000340), &(0x7f0000000380)) 2018/06/06 00:24:23 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x418100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) fcntl$setstatus(r0, 0x40b, 0x709000) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/06 00:24:23 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x57) write$rdma_cm(r0, &(0x7f00000000c0)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000002c0)}}, 0x10) 2018/06/06 00:24:23 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x230800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000140)=0x7) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000180)={0x2, 0x2, 0x8, 0x0, 0xfffffffffffffff9, 0x5}) writev(r2, &(0x7f00000012c0)=[{&(0x7f00000001c0)="ef551986d07a497c815c3cffa6f3055421d6681e1850b348c772ec38244d536d348b4e95ee0045424e00987e9bf02ddbc2ed6297f7e94049466b16085cd8d9d88a2426ef8c1cd53b2497d599a11847e75c690a5171bfebd343711fb0842a6c2b022ede82659836d3d957d85331ac933c5849f8464f555bea05cc5d07fc9251640571a4e4871c66a8defc030426f0aac720c5624795ef22d62b45d8f0b5bb69cabf53fb7f69a9282c42207c3e68968854df", 0xb1}, {&(0x7f0000000280)="433cfe92beef6191037a492b224a1219bbf0a5890502b05bb148af0a714fa14b6781196f7dae2c3b74c75ce8861db2ccb03f2b3273d2c9e5ad6a3b862a", 0x3d}, {&(0x7f00000002c0)="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", 0x1000}], 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001300)={0xffffffff, 0x6, 0x3, 0x40, 0x8}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xd6b2, 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000001340)={0xfffffffffffffffe, 0x2}) prctl$void(0x0) r3 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000016c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000017c0)=0xe8) getresgid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0}, &(0x7f0000001900)=0xc) r9 = getuid() getgroups(0x8, &(0x7f0000001940)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r12 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001980)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000001a80)=0xe8) r14 = getegid() sendmmsg$unix(r1, &(0x7f0000004080)=[{&(0x7f0000001380)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001400)="e5ade1e5a879d3363deeaaeb69be361cc66c800f473a70a228d85e1ca5925377bbf54e751e25d9fd4a681e5888593f642413c43fe771341ff2a603752638488c416614555166199323402a73d3d7f91a857bbe5dcf5fec26b60c815cd44c1e129a7e8233d7b8e91512fed98bad8b684abd1b9f9dd903395b56c0d38559ec505202a624f1b394f5cb13742c2325c9c5f65c9c65cb62b6af33016e6283c61c45d9cb3f886da2d677027b1860bf01df8d8df6aa1a8d567a4b6ee4fd9b11cb5737", 0xbf}, {&(0x7f00000014c0)="e2da0c8775f50744e3eb45b1cb4a99c917c23c172f8265093fa17f3340037d32fdb8510389e247a904c4a53b505bf7979cab84b7a827ea9d8997d1bb08b534da5f81f0bff84c7e26910256da3cb452f7884e43fadd0f77e327075ca1", 0x5c}], 0x2, &(0x7f0000001580)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x50, 0x4000000}, {&(0x7f0000001600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001680), 0x0, &(0x7f0000001ac0)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @cred={0x20, 0x1, 0x2, r7, r9, r10}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r2, r1, r1, r1]}], 0xe0}, {&(0x7f0000001bc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001c40)="fbca827a8793ca7fca4028bda53534ddc30f7c09bf34d9b65dbed9757abf7ea1b79d11923bd3442819b5e81edf643544dc3220cd3b47c963492ce74098866abf5490fde98210ec8a11701d148ff03d35f7a3b6d89f7c4f8b3fe7892d37753ddd7aedb30df2f32bc7bcbb082d65f642a3e3328665fe", 0x75}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000002cc0)="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", 0x1000}, {&(0x7f0000003cc0)="036deec415921d37ca", 0x9}, {&(0x7f0000003d00)="1cf64e23e678ec00da2c52", 0xb}, {&(0x7f0000003d40)="8ce6d7b475b459a695cd407223a3074a26f30934e44eaa1f8194da3092d637fe48466f49fe05c5d475f537239e82ad3d804954e6ba4765291a420a", 0x3b}, {&(0x7f0000003d80)="dca1d905cd21d2c628b2c13c08f1d18116a81dd9a14d5586dda3096cb2d41cda0f7d1743f90455da8f244309ded365522261b85fa7f364c02b75106c6a38a0ee4759ed7d87515d576fc59642ec7ee624191704b82e11124201cafcb5542bc13e12d92141ae6b5f7ff881a246613c80f4e68c91d32ac6d63f044b4d", 0x7b}, {&(0x7f0000003e00)="d537fad55b53129bf174e9a446ca3203cec0c3cc88ba8c8d91b94fcda031f0dde0a20adf4cd37c0ed5543ba4a35db78c82f091e0ad5bed99459464015dc08154761eab26071f921d85f4ee8cab786832337aef291b67be1ced803cef842fd029c4de6ca52766c62c12c7831a9de3ffb3b70d2c56bda1103c0809f0e0c2cfd72d2c854445db0d391fa98fc2688e1dda5a4b7815e5d1fb4c6ed791bf218cc222b4d471df7698288a553ad8decd5ad7734554eb20f2daf202b80945e9d0cc7ddcde22f925f15b3f90c7d12f415c014193d9c751e44560d35657a6677ada264d9fd1e04c40d82012dfb53a54", 0xea}, {&(0x7f0000003f00)="a9dc8b68c843", 0x6}, {&(0x7f0000003f40)="da1b602117e5cb7410e0ac6682e9eefb182b3046a74331450b9c8e4c88284c33a94ab552687371", 0x27}], 0xa, &(0x7f0000004040)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r2, r0]}], 0x28, 0x40}], 0x3, 0x4000) r15 = perf_event_open(&(0x7f0000004140)={0x1, 0x70, 0x5, 0x0, 0xfffffffffffff800, 0x81, 0x0, 0x7, 0x82ff25c121a38478, 0x9, 0xd68, 0xeb, 0x0, 0x4, 0xeb, 0x0, 0x3, 0x100000001, 0x9, 0x10d6, 0x3, 0x2, 0x1, 0x11, 0x7fffffff, 0x1f, 0x4, 0x75, 0x8000, 0x2, 0x1, 0x39e8, 0x8001, 0x400, 0x0, 0x1000, 0x3, 0x1, 0x0, 0xfffffffffffffff7, 0x0, @perf_config_ext={0x5, 0xffffffffffffff3f}, 0x4000, 0x0, 0x8b, 0x0, 0x1, 0x0, 0x1}, r7, 0x9, r1, 0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000041c0)) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000004200)={0x1000}) seccomp(0x0, 0x1, &(0x7f0000004280)={0x1, &(0x7f0000004240)=[{0x8, 0x7, 0x800, 0x2}]}) r16 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r16) sendmsg$unix(r1, &(0x7f0000004980)={&(0x7f00000042c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004800)=[{&(0x7f0000004340)="9c3c4c87eb2e5b0d38c46cec8f235ba13d7ff9005e407bf1e80d7e7c709f98460657e068fb337471f505c46076cf16ea28ff816cd4780ae98d1cefbe17290282d8fb11804eed05e98e8c53835be34ba5952dda41d61eaa60c3416e93f8e179f1c6678f433fa553edc470e8e851cd18d0bcd07a787e786e2a9a0983414ed051fd3cfa31e85b114cd3d61a165d34c1affb41dcd3", 0x93}, {&(0x7f0000004400)="2e87f83677899959325362abbffe8b4fdad0b2ebf2677d76ff9bfc696667af5d536a5e0cef04d073c752ab8249bc891d8c0163e74a5c38bf4d506144c2c6cf681e86909203814eae03731a9aadcd94f76d0238bc593774e4559ba544616e8688db56f5aa970d219bf4cee00d4c57cf183d36bb243c5fcb7908a15258ba09909bf7e1ead03b7f9ccfcfbc73139bedd3251459c808d2d2bb4162e2b0a883fca2ad37d45257430dcf3bac47e151495c638ff7c65103563e7f213d20176899ba2d14d80b2c727a68bfd0d0ca0cfe855012b4d826f50f6884e1a6faa2f5c5f5431928ee31ca944a8b6c8625104657db371cf0a8e4fe57356dd9d2", 0xf8}, {&(0x7f0000004500)="b4e633f4e41567d27e4fe630a5bdb86402e380fae8636e21fce9ee91471925075fb25e37d1b0fb423f59406a6d4562760ba3", 0x32}, {&(0x7f0000004540)="38b60e134e95ae6cf3d5302b2dca8bef9481175c729db91655a550675119e298dd7196e1ed387ff631b722b319edf5b601217913ea03ac84afe6938b58c13e6c597d76dc0bf6f43495b23f732bf3b08255620b4f6b731c2cd12cfcd1ceb0f155e4a80440381df2f6c64fa3a03538e1e7f5f3de2e7373de3ded6f25004bcf2993c0e9e76101dcb6fb470e90d1e9", 0x8d}, {&(0x7f0000004600)="28d6323456021c4cee88d463d0bd54b520a55c6fe544f0df67f8e22c72078cf7", 0x20}, {&(0x7f0000004640)="5330ca0e028de4f4803f40a84ca55e3e4c9d5f26d058ab023c9c0f3945d9470b95fb92721b47f48402d5740baff7b443d21a50610aa3698c89085ef92fbdc2d1060dcfe43d57828a299316cec642a2767604e806af4229bb3b5d3332dc1e030cb02439ad5719f0bbc4262d6827fb734ba5cdeb338db4164a17544ba82dece0910cf98f1864c1194f630b845ed8eb8105dcf22cfedc6a2afaaf8290f5be28edcaade8d4e8fafbc5a75c04ebf575af3a", 0xaf}, {&(0x7f0000004700)="646e37b6cf54ec1e7d5d169076c1bd032f94d23c9e40a4c9c3be3be20675df62f617ebcdab5221430aca45ad3eaf1c9b40dd0c98e9d8963bdd71de361fef411369ef7b3e7b18679175b529785d46bc9d3d5ab6806f7c36c79f9f86a27acbabc3adf8d2e0d549265763efe82c49480c7621f0b76add28e7ae847e6082a23dd7035b4c95c859c715c223ecdda56925c81bdd46c3db73623a5d53155c7f7fd076aa2c02de4dc2382884cb89dcc40a5bcb64a7ce7c513baeb0e04ba48b0e133af3b4952390e3c5f2c2adf6db139c1ce088b2784b3a1abd5ad3027b572e2828d443002d", 0xe1}], 0x7, &(0x7f0000004880)=[@rights={0x28, 0x1, 0x1, [r15, r0, r1, r0, r2, r15]}, @rights={0x28, 0x1, 0x1, [r15, r15, r15, r0, r15, r15]}, @cred={0x20, 0x1, 0x2, r12, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r15, r1, r15]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r8, r11}, @rights={0x30, 0x1, 0x1, [r15, r15, r15, r1, r0, r2, r2]}], 0x100, 0x4000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000049c0)={{{@in6=@local, @in=@loopback}}, {{@in6}, 0x0, @in6}}, &(0x7f0000004ac0)=0xe8) 2018/06/06 00:24:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x91d, 0x101000) ioctl$sock_bt_hci(r1, 0xc00448f7, &(0x7f0000000200)="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") bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000ff8000), 0x0) sendmmsg$unix(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000001200)="1a4cf174d03ced616ddf4e5c40a0b46f6179077dfc500866b63c3f50d4e901ed9dcdf03ead65885c499bb30fd7e29d407c39a58fa01abc279990bac5eb5dc47c3177e59c21f55ff24c843b33c0d91e06d917dbacc777ce57017003b40e6abb40ec038571675f15344bd030150fb31cf22df7d145dbc3b08fe7acb179eba2f79f727aaa436a85c498fc2821118f1fe1129c4ab9db7a12a124084fa0e75a6249b14df55e5f39ddab1ed26403a3880d1c7f67bdf38f715aab7f67d0543243", 0xbd}, {&(0x7f00000012c0)="e4dfe2c540961192fdcd36049aae75bc193833ca941207e365225db0e9fb69cbc1b542173348123bd94df4682d915862cfb5597dca7b55b4c3773fac53586584bcc65432c8b1d9c230821886cda1e934bc3e8439bab9e39d74207e0f24ed002b9a2efb1cf7a250492e28d36d7703a2b2524f5c76557d99f2596b99e488c541d119b77489e032d2a5d75682f7d87f8875c57b19ddb8a2cbf2f8a37f0a5830b6ab85e009f2115b2ed40f2311976736a9ef1a22b5cb6d69e3591440dfff1d8a20e876e58382758fb631e54d03ccc4edf35154ae66b9a3d2068b142c059c03e936f0ce5a884a813b99b57f", 0xe9}], 0x2, 0x0, 0x0, 0x10}], 0x1, 0x40810) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x82) 2018/06/06 00:24:23 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x204000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x5) r1 = socket(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000180)=""/125, &(0x7f0000000040)=0x59) 2018/06/06 00:24:24 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) shutdown(r1, 0x2) r2 = socket$packet(0x11, 0x2, 0x300) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) openat(r3, &(0x7f0000000100)='./file0\x00', 0xf0440, 0x102) poll(&(0x7f0000000080)=[{r1}, {r0}, {r2}], 0x3, 0x0) r4 = socket(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='bcsf0\x00', 0x10) ioctl(r4, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66f") openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400002, 0x0) mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) 2018/06/06 00:24:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000380)={"74756e6c300000000000000ce000", @ifru_names='tunl0\x00'}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)) 2018/06/06 00:24:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="af0429f9ee9d106952e8bd92266261b4cdc8cbaf657c2d3c2ff4429b9e0445c143269b798b03cc064110e2e0f87ecfb885d0141ee43772575161020f746c3d5a94fd4cfc9bb57c1afb4d0ca6a555bed5702fa23eee77511ccf6b45ebd4400e98eac0d0addb201dcc20a8a54a955b28a6cc0d446a41ae", 0x76}, {&(0x7f00000002c0)="f9c9011f421d9b946f60468f126d8eaef48f2d5fd8f2dc4af9e4260cffe887ee6164948b4c62626b5138978ce813f378d3f140a2b0f4efd6ff286065af8b1322904bddcb7508c8b821b17083cb9302da9832f9d79968385cdc083dc9e6363512f90af1b6ef1e8ef729788b84e17b1cabf884f45a589acb56844c00a60be2460715a16d36d7950f5b9123641f66cba50fc38d00ca940c42cb959116c544a8788a7cf40dc5e2c64abc16167918a5c3db6619da131400a2a8cecf5fa5", 0xbb}, {&(0x7f0000000040)="7f933d61ec9049b14db1135f6fb4f301aa780869e35fcf467907eccf51168430654a8f22dfb22e03553fba3e3bf0588005aa992e0b44", 0x36}, {&(0x7f0000000380)="3c6e9ff14c8f860658ea9822d46c1c8a41ae800b50c90bbf73775b94bcfa8337c8ea3d7da31d84144c27489192044ddde716c94a247e55071cdf2a3eab92bd5ebada650d038ae6e95f697012c64bab3c947cb417d04218d9386c45f43622344e6ce148409777ec9ca84ba4a68a2a9d57a4c16913878d1ed3d8489040ce1a14c88785c5a11893ad39ace9868f5198353a57b756776cc2e6298d57d5be4786bb3aa359fd4fe27812851f6e78164ea22dcf300f2b01855f714e8f29b4243273289fcb850706aef46fc3ea5d4a2629627dca4773d7db4873b60462d2831bb01774df", 0xe0}], 0x4, 0x44) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000480)={0x8, [0x3, 0x7fff, 0xe0a, 0x4, 0x3ff, 0x1, 0x2, 0x1000]}, &(0x7f00000004c0)=0x14) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000001c0)=""/235, &(0x7f0000000000)=0xeb) listen(r2, 0x8000) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/06 00:24:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$packet(0x11, 0x800000000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r3 = memfd_create(&(0x7f0000000000)="2d5c7d279c7b2463707573657400", 0x1) mq_getsetattr(r3, &(0x7f0000000040)={0x9, 0x200, 0x62a1, 0xceb6, 0xca4, 0x100000000, 0x3f8b870, 0x7}, &(0x7f0000000080)) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 2018/06/06 00:24:24 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0xfffffff5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r1 = memfd_create(&(0x7f0000000000)='lo\x00', 0x0) dup2(r0, r0) shutdown(r1, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/06/06 00:24:24 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="f2"], 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'gre0\x00'}, 0x18) 2018/06/06 00:24:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000000000), 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5353, 0x141800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/06/06 00:24:24 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x200) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='/dev/audio#\x00', &(0x7f00000001c0)='*\'vboxnet1-#%eth1*\\vmnet1vmnet1cpuseteth0\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='/dev/audio#\x00', &(0x7f0000000280)='keyring\x00'], 0x800) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000300)) sendmsg$kcm(r0, &(0x7f0000001d80)={&(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000003c0)="783546ce9d5ffb276264afd80b264f2d9b14e00cd807445725af6920459b052c47f67492956e92a8fc4bed48f6858482d772d0dc589a19d8aac02bf94da47a3fe731e78829a07df5d42b0302885c30d7e31c9b0df09d2a07598bec01dd8f96316bd3068a74be25cad29dd51a6aa93f6736acfa8367b0937c1a63fd8b45f0f4e05da2aec3c3ac95e67d30c73efc2185338ab199d79c499894c0a217ff394d3ec1bbb635547619b7c43908729db6cad0b126e0dd12164c3c518e3fce7b5105052a93593f0d08d899e2931afe9e28e7394caf89c7b5d198ab01b0c77b9f51c1b786124d947d23ee85ed0f439fcc39f7d2dfd2efe0b556", 0xf5}, {&(0x7f00000004c0)="6ac295beab3486923837f759b7591fd90b68818d469642202a92bf96007f0d66950949b8b41d54b10bd8fd164248f8eebedaef9d1597585b6c35544feb8b54ddf7e65aaf7ddd780dd9d75773f0fa9abceb5c63f9c196aeac5c829dcf5f1c3f435786344822b053e782f6a803bed40347ed3654611af046fbb3e7b6b070c42bef4b2e088fa9616d5ff937acd0fbfb649a59a9addc5ade29584697f8df6ddd9bb47aeeb4a109ddd0640b5e033de1541e31bc124077c513baebada199e046fd610a88cb72497fbdee4e4cd3549fce0c79f008c1c1c741f12ee7e32f8f8529f077c21b3947b5b22458cc07120d67", 0xec}, {&(0x7f00000005c0)="3b5703a4f530b02f28ed91390735949d572c43acc9f643c7b2eb3bd47cbc196c2db8c8fedbb60b9089597028f89c8fff1f90774360dcc151022c5b7bd178689d531c58efc5e71a157c6b13eec28e6093e6ab22e3d5b720055cfc401aa377cfc338459be2f17d139911f3fbc622c269254806640ca141a8109ea42492c96c6cbe1766a6bb350d5349ff818296d7b4dbc5195a6c9c9f74a6b6f67242a95c4846df57d4eb961c51852ee6ef376c07892895153d4419d4a629ff59683f787e81080d5a9188a6f2b729650da74828f9112d7e7e268a48fe415454a9eb5680a823550523", 0xe1}, {&(0x7f00000006c0)="26a08cb328fc5585f9ced7067f9ff50a6cbe4c0d32e60e4485de5348d6855d404b0085b1d3aa8b56b8abe404e77ad018a6bcf46afd6deaa9486f5bacae551b654c1f66ac0e9764121cb18fd265a87e4607cc57081096b3ecc96806a4689901239242fe05a88a4fdbe4428649014955cd206b6538dbcc027e60823fb24e19d3ba6682a2f118d73bce30fa59cd8fafa20731a19cb1992b4a2bf31fd91b88fe536fe59ae8d7eb30c936e329c9ec7a24ac70f074ea2aa8fa0b597fac19fcd4b4d7355b3ab50cff1163a897f847d49bbc4ebb4646992efe3cc0c78ee0f883c2", 0xdd}, {&(0x7f00000007c0)}, {&(0x7f0000000800)="13953dd7abb6ebdd47dd9d4751b117bcef15687d4d8f9ef02bb7e530c56c5ddfa919329b505cd20c3119e781f56e5ae6b64aee2188f68d31c9cad36b19f99eb748192b368a2da53c644b30e48a004cf4ec0a628137b6e95af68c39231836e2581e820824e91a8c4329b5590eb9dee6d7969e239b5ce43766bb809b4b55b14008cf0e4936f779e37c4f91f61b2bb43b6b47f4235d759261e94ce06885584df9c2501b9461c95e3b86", 0xa8}, {&(0x7f00000008c0)="dd097a5c80835cc669a303120f4bec13c5fa4778a0e3", 0x16}, {&(0x7f0000000900)="2d3af39b73248fafd93a197697cfc25b3ad9178b44075b92673f967c9c36d78effa6130ef91c0e0cade37fd7ba0b135bba68fb527d4b0fc70a0ce05831acc3593340f23886e9514a1dccc9b60d3be9bba6db7bcf48b54ab49cb5aef76c4cc9425f67fecf2575a5067dfe8b3209fc5450d0290d93062e5578f83f55e10576373c78d510bf6394bbf25fe8a85e13725e7118849fcaa524bd6d588a7513a63eac166f702980dee36b230bb849a37f", 0xad}, {&(0x7f00000009c0)="73d6b10f3f9b34667ebb7c3a9704876449c620f1e2dd063dc1ff3b40601dff55dc402f443bffc1d097687b796b003bf0f9c7cee9cb4a0cce50c8e35570f4b6b7ba19014c73a6aae142c43325e0a99fe909d40107162fc1dabe796d798e806d3af0bdc3eddf65db2b3417733c3d08d9cec804c529f370868ea593b194649c079b106acba8926e7b5cc05bc6b73a3d3dad047391a4ca8277a4dc57", 0x9a}], 0x9, &(0x7f0000000b40)=[{0x1010, 0x103, 0x1b7, "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"}, {0x80, 0x29, 0x2dc, "3ade3a38186d713f6d321595be8a81895ec578d377c8e5574b0dc8d731edafd1262751ebf4e91133023b926df81622e19bed3102bd990b04ba074ecb79c8a1963e3c869c901bfb3092370728de11abb73b718abb8e63ee4f8527977fef9cf7f1e0731c2082f80a3cd11c09524d4f0f"}, {0xd8, 0xff, 0x0, "d84b36fe60153fb90fd824398f41f1d4bddcd48e28b72bab611f4effa38426ae41f3dd3368b81b9b135e7b62819329080717cbe162654558647fccbdc76d296faabeaeaa148589a1dfbf4093d9ca87217166d6687102b03acd3e80ef23df1227d007dcbeef32636263938953f8b7bd14d5d5097fc64c4be7e694bc32a18c6d74b4263cdb264c53e7db8bc873c62af7c09e2e85bdd51770d9331da5d165c9515452a18db32368e00c8eda1b25ac1fca2e7c783c51f8c3560aef8fe0856cd0975b0ee91c762248"}, {0x30, 0x10d, 0x6, "1aff2b37b8d9e0babbc71f51701ab87605f78d45173d44afa82d6d19"}, {0x70, 0x10c, 0x14, "30cf2640961f54bffca6281b6334609ebb4f770437b26a47ccac9c0cf52d765204adb3fcfe8dc4a8b13fc61af3a4f60dabb8950208381f3709ac39dd82173fd914541d57a7f6af9a5847c0d803b48702402f8ba0e10fc8bfcd"}], 0x1208, 0x4}, 0x40000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001dc0)={0x3, 0x1, 0x3d, 0x2, 0x3}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/mixer\x00', 0x60200, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001e40)={0x400, 0x2, 0xfffffffffffffff9, 0xa0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000001e80)={'NETMAP\x00'}, &(0x7f0000001ec0)=0x1e) sendfile(r0, r1, 0x0, 0x1f) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = getpid() process_vm_readv(r3, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/86, 0x56}], 0x1, &(0x7f0000002300)=[{&(0x7f0000001fc0)=""/51, 0x33}, {&(0x7f0000002000)=""/216, 0xd8}, {&(0x7f0000002100)=""/70, 0x46}, {&(0x7f0000002180)=""/158, 0x9e}, {&(0x7f0000002240)=""/142, 0x8e}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000002380)={{0x0, 0x3}, 'port0\x00', 0x0, 0x4, 0x8bd55c1, 0x100000001, 0x3f, 0xffffffff, 0x101, 0x0, 0x1, 0x1ff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000002440)) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002480)) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000024c0)=0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002500)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x433}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}], 0x5c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002580)={0x0, 0x5, 0x0, 0x1, 0x1}, &(0x7f00000025c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002600)={r4, @in6={{0xa, 0x4e21, 0x640, @dev={0xfe, 0x80, [], 0x1c}, 0x8}}}, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000026c0)=0x9, 0x4) syz_open_dev$audion(&(0x7f0000002700)='/dev/audio#\x00', 0x2, 0x400000) rt_tgsigqueueinfo(r3, r3, 0x39, &(0x7f0000002740)={0x30, 0xfff, 0x800, 0x5}) setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000002780)=0x9, 0x4) ioprio_get$pid(0x1, r3) mq_open(&(0x7f00000027c0)='NETMAP\x00', 0x40, 0x42, &(0x7f0000002800)={0x0, 0x14, 0x1ff, 0x4c9a, 0x4, 0x7, 0xfffffffffffff256, 0x1}) [ 157.695842] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 157.732891] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 00:24:24 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x912, &(0x7f00000001c0)="49cb54b86f000000000000") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='auxv\x00') read(r2, &(0x7f00000000c0)=""/240, 0xffda) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/06/06 00:24:24 executing program 7: syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x6, 0x0) r0 = perf_event_open(&(0x7f0000005fdd)={0x2, 0x78, 0x19a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x4, 0x4011, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000002500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000404}, 0xc, &(0x7f00000024c0)={&(0x7f0000000200)={0x2298, 0x1e, 0x100, 0x70bd2c, 0x25dfdbfb, {0x19}, [@generic="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", @nested={0xc, 0x41, [@typed={0x8, 0x50, @ipv4=@rand_addr=0x3ff}]}, @typed={0x4, 0x45}, @nested={0xc, 0x68, [@typed={0x8, 0x7d, @pid=r2}]}, @typed={0x8, 0x14, @pid=r3}, @generic="8f833c0da9e5b04f43adb4ac65191fceae303f37ec8b6e3dda90200f99bf71335397184c7c73f7e9976120bc926fb9fa3963228d320d3de78bda04f973e6b79443b6822c3adcf94ac7a9cdf89ba99a18b3a529bc6f8002a7b32a", @nested={0x104, 0x21, [@generic="b3a9fb734abab2e4713c5a5c4633d91e0ede2afbcf3d177abc8730fea7e633bbdbb6a9b7c3ad472cfd815ccafc3a29064abf20a8cce610ac947fa3c37d329d28c5a3479a21fae72cc2895bc9fa0107bad9edb681a074bd8fa3df2cbe915108ee3b8813f73e0c7eb074aa6716af20303a78978202fa37657b1648985ad09613727767f49dc80471659c9e1f5ea71e754406e97aa4c3fc167a26133a147b24aeb9aef76033a4b31482ae7476ecc05ee9b076422a55865743110cb1d279f23a9485300511fe7971a39fd3d261867f59af28e62380b6a1e37df9378958a4300adce0b6b4ff3bbbcd4f2e05421b685ef34f", @typed={0x10, 0x74, @str='/dev/vcs\x00'}]}, @nested={0x1100, 0x83, [@typed={0x8, 0x7a, @u32=0x1000}, @generic="fb0a95981824e0e7395e3bc5417c246d3989bc68051a6cbb772b74721779699853b46d503dad1cefdaee90d706b8e86fefd1b2e24a5c51c1b40e282744a767e5e01d7a99accb298def1b2dae03b93345d344020402e43c733778e624196c201545d1396d48", @generic, @typed={0x14, 0x8b, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @typed={0x78, 0x53, @binary="164110d340b2521e8c4e749b2225020d6adb3eb43b861fc7e604c10377451963370cb11f3e4f46e815c51feb3f32063506bc24808decda43edaa1057c955d9dba63840845abe3cc138abc7e7e7fe6b8579fc0c266a5629eb0ef13b0d23a9be897e281143a49f8d727b0da586615f9aec3c99"}, @generic="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"]}]}, 0x2298}, 0x1, 0x0, 0x0, 0xc0}, 0x800) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/227) perf_event_open(&(0x7f000000efbe)={0x2, 0x70, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000016fff)}}, 0x0, 0x0, r0, 0x2) 2018/06/06 00:24:24 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00"}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) sendto$inet6(r1, &(0x7f0000000040), 0x24, 0x0, &(0x7f0000000080)={0xa, 0x8847, 0x3, @dev={0xfe, 0x80}}, 0x1c) 2018/06/06 00:24:24 executing program 2: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x0, &(0x7f0000001400), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="005c85167cf7f43a99dbed61d64da98eaca3803d36ff35708d94764648d847a65c7a78b27ebfe04cfce37ddb9d50de6aecf46c00f276c85c8a8fd034de"]) mount(&(0x7f0000001380)='./file0\x00', &(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)='rootfs\x00', 0x0, &(0x7f0000001540)) acct(&(0x7f0000000000)='./file0\x00') r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0x5, 0x3}) 2018/06/06 00:24:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)={0xc0000030}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000002a80)=""/175, &(0x7f0000002b40)=0xaf) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002b80)='/dev/cuse\x00', 0x4040, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002c00)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000002d00)={&(0x7f0000002bc0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002c40)={0x70, r5, 0x100, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0xc}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008080}, 0x4000091) epoll_wait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000002a00)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000200)=""/99, 0x63}], 0x3, &(0x7f0000000280)=""/95, 0x5f, 0x8}, 0x7}, {{&(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/115, 0x73}, {&(0x7f00000014c0)=""/133, 0x85}, {&(0x7f0000001580)=""/76, 0x4c}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/180, 0xb4}, {&(0x7f0000002780)=""/228, 0xe4}, {&(0x7f0000002880)=""/20, 0x14}], 0xa, &(0x7f0000002980)=""/69, 0x45, 0x2}, 0x100}], 0x2, 0x10000, 0x0) 2018/06/06 00:24:24 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f}, 0xe) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x67daf62a, 0x3038c0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x204080, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x400, 0x9}) listen(r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0), 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'nr0\x00', 0x8a}) 2018/06/06 00:24:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x101000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) mq_notify(r1, &(0x7f0000000280)={0x0, 0x26, 0x1, @tid=r2}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000000, 0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7f, 0x1, [0x9]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x1, 0x2}, &(0x7f0000000140)=0x8) [ 157.908209] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 157.915571] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 157.965465] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 157.972606] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 2018/06/06 00:24:24 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400080, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000440)={0x6, 0x100000000, 0x40}) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl(r0, 0x5, &(0x7f00000001c0)="0047fc2f07d82c99240970") r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$cgroup_int(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="d200"], 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000340)=[{0x800, 0x3, 0xf69d, 0xba90000000, @time={r3, r4+30000000}, {0x0, 0x4}, {0x7f, 0x7}, @ext={0xec, &(0x7f0000000200)="fbfc71b4812fc59ae0e330eedefd13c31c9c9827a272868d863f1c9bab0fed28250908cdbd4a17849e9a09a8d30e7d0ae673582144f48bf4e21131bf09bafac1baa27519b79d8e4cd3b38edcbaf4922ab8348879932a46b0ecf1dfa1abe917e5f5d95d68376106776fedf952e37d532ffcc656cb620ddf672c0e31821cd1722df415f9b3d4545539f9a0454b7e56a575c46dc5a869ae4d373621f3a5776cf8169470429e8dfa23d196e42ee0572650807826ef1f0b567ef80c1dc105d8d6fd5d40d6c4ab16224a28f026bfa887730a481733aaf59b37ef831871376f7b26947ca880b36fb4033fe051e44ace"}}, {0x5, 0x8, 0x7fffffff, 0x0, @tick=0x2, {0x4, 0x3}, {0x8, 0x2}, @note={0x100000001, 0x5, 0x0, 0x77, 0xff}}, {0x7, 0x1, 0x7f, 0x80000001, @time={r5, r6+10000000}, {0x5}, {0x9c, 0x200}, @control={0x400, 0xfff}}], 0x90) remap_file_pages(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/06/06 00:24:24 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) pkey_alloc(0x0, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x100000000, 0x6, 0x9, 0x8705, 0x100000000, 0xf83a, 0x1000, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xffff0000, 0x8000, 0x3f, 0x7fff}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x56, "a4b7b3176c8359e4a0e8f848da9b431efe380fdb03573cb46079a45102c8878b6bf42f22745e6428ded84b2bae449d02755df9bb7e1367d7a3a7cf74b521b48ff872d19ea17d2d4d0d509f2a9be1299fb7c48c14142e"}, &(0x7f0000000100)=0x5e) recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000004c0)=""/241, 0xf1}], 0x1, &(0x7f00000005c0)=""/190, 0xbe}, 0x10042) [ 158.053617] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 158.060779] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 158.082449] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 158.089583] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 158.150461] IPVS: ftp: loaded support on port[0] = 21 [ 158.166803] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 158.174074] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 2018/06/06 00:24:25 executing program 0: r0 = socket$inet6(0xa, 0x806, 0x1) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x1}) syz_emit_ethernet(0x3e, &(0x7f0000000480)=ANY=[@ANYBLOB="ffffff7fffff00000000000086dd6006f52600081100fe8000000000000000000000000000ffff020000000000000000000000000001004ef07e06ad442024e328cf186be67c03000200049078"], &(0x7f0000775000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c010000190004012bbd7000fbdbdf250400000008005600", @ANYRES32=r4, @ANYBLOB="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"], 0x12c}, 0x1, 0x0, 0x0, 0x10}, 0x24000884) 2018/06/06 00:24:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/06/06 00:24:25 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f00000000c0)) chmod(&(0x7f0000000100)='./file0\x00', 0x2) 2018/06/06 00:24:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001140)=@assoc_value={r2, 0xd5}, &(0x7f0000001180)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = memfd_create(&(0x7f0000000000)="ac0000", 0x4) ftruncate(r4, 0x1000000) sendfile(r3, r4, &(0x7f00000037c0)=0xf0ffff, 0xfffffdef) 2018/06/06 00:24:25 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x800, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="34e30acd5e6981197fb871bfda3e12132ef163bd237f0ac772455f403994dfb5a33656c1909dbad3b48cea809963ff9265c85eb577701b67c1f6c3cf14fc6b334248f7fbf8ea0643", 0x48}]) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xe81c, 0x80400) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000000)={[0x2000, 0x1f003, 0x1, 0x5000], 0x800, 0x4, 0x5}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x20400, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000240), 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000640)={@local, 0x0}, &(0x7f0000000680)=0xfffffffffffffe1e) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000006c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5, 0x4c51, 0x5, 0x0, 0x5, 0x400040, r4}) 2018/06/06 00:24:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000000c0)=@ll, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/12, 0xc}], 0x2, 0x0, 0x0, 0x4}, 0x401}, {{&(0x7f0000000200)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000400)=""/241, 0xf1}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/49, 0x31}], 0x5, &(0x7f00000015c0)=""/139, 0x8b, 0x8}, 0x5}, {{&(0x7f0000001680)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001700)=""/197, 0xc5}, {&(0x7f0000001800)=""/232, 0xe8}, {&(0x7f0000001900)=""/69, 0x45}, {&(0x7f0000001980)=""/235, 0xeb}], 0x4, &(0x7f0000001ac0)=""/115, 0x73, 0xffffffff}, 0x1}, {{&(0x7f0000001b40)=@nl, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001bc0)=""/112, 0x70}, {&(0x7f0000001c40)=""/93, 0x5d}, {&(0x7f0000001cc0)=""/162, 0xa2}, {&(0x7f0000001d80)=""/219, 0xdb}, {&(0x7f0000001e80)=""/13, 0xd}], 0x5, 0x0, 0x0, 0x88}, 0x2}, {{&(0x7f0000001f40)=@un=@abs, 0x80, &(0x7f0000002280)=[{&(0x7f0000001fc0)=""/130, 0x82}, {&(0x7f0000002080)=""/124, 0x7c}, {&(0x7f0000002100)=""/88, 0x58}, {&(0x7f0000002180)=""/252, 0xfc}], 0x4, &(0x7f00000022c0)=""/127, 0x7f, 0x56e}, 0x7}, {{&(0x7f0000002340)=@alg, 0x80, &(0x7f00000036c0)=[{&(0x7f00000023c0)=""/38, 0x26}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/208, 0xd0}, {&(0x7f0000003500)=""/218, 0xda}, {&(0x7f0000003600)=""/181, 0xb5}], 0x5, &(0x7f0000003740)=""/66, 0x42, 0x4}}], 0x6, 0x40000000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000003a80)="a7b220ed3c21ce7b339c5aa77d594a79", 0x10) sendmsg$nl_route_sched(r2, &(0x7f0000003ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000039c0)={&(0x7f0000003940)=@newqdisc={0x74, 0x24, 0x0, 0x70bd2b, 0x25dfdbff, {0x0, r3, {0xffef, 0xffff}, {0x0, 0x5}, {0x1, 0x10}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x7fff}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x6, 0x8, 0xc0000000000000, 0x0, 0x1, 0x6, 0x5, 0x3}}}, @TCA_RATE={0x8, 0x5, {0x800}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x81}, @TCA_RATE={0x8, 0x5, {0x9}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xfffffffffffffffe}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000003a40)=0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/06 00:24:25 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) 2018/06/06 00:24:25 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x82, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6c0, 0x0, 0x428, 0x248, 0x540, 0x0, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000000040), {[{{@ip={@rand_addr=0x966e, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, 0xff000000, 'vlan0\x00', 'lo\x00', {0xff}, {}, 0x3f, 0x1, 0x46}, 0x0, 0x1e8, 0x248, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gre0\x00', {0x4, 0x5, 0xc, 0x9, 0x9, 0x35e, 0x4, 0xf8, 0x20}, 0x80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x3, 0xc, [0x7, 0x8, 0x2, 0x20, 0x35, 0x38, 0x26, 0x2, 0x21, 0x3f, 0x2b, 0x39, 0x2a, 0x80, 0x37, 0x2c], 0x0, 0x7c, 0x100}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x3}}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffff00, 0xff000000, 'bcsf0\x00', 'veth1\x00', {}, {}, 0x2, 0x1, 0x68}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2, 0xe, [0x40, 0x37, 0x10, 0xf, 0x8, 0x8, 0x11, 0x1b, 0xf, 0xd, 0x12, 0x40, 0x34, 0x2b, 0x25, 0x25], 0x1, 0x1ff, 0x800}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0xffffffffffffffff, 0xfffffffffffffffb, 0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0xffffffff, 0x3}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x720) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000800)={0x6, [0xffffffff, 0x1, 0x6, 0x4, 0x0, 0x24c1]}, &(0x7f0000000840)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000880)=0x3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000008c0)={0x100000000, {{0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x14}, 0x1f}}}, 0x88) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980)=0x8000, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000009c0)={{0x7ff, 0x2, 0x8f, 0x5, 0x0, 0x2}, 0xfffffffffffffff7}) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) modify_ldt$write(0x1, &(0x7f0000000a80)={0x119e, 0x20101000, 0x2000, 0x7fff, 0x5, 0x0, 0xb3, 0x6785df0a, 0x5, 0x9f}, 0x10) chdir(&(0x7f0000000ac0)='./file0\x00') sendmsg$key(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x2, 0x11, 0x101, 0x7, 0x16, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_sa2={0x2, 0x13, 0x8000, 0x0, 0x0, 0x70bd2a, 0x3502}, @sadb_key={0x12, 0x0, 0x418, 0x0, "fd4ac9e39589975c3842f144784e2f053bf444d3440133970e4a045a54d738f9e68e51423d870ab787609b0ec3e3f1b06e93dd7fd2c8450611dce2fe3ce42938b9a63e7ec9e518920b15bead525d8a66effb7a15113171e3940acba2ad098e72d37c3566ec09f4b45e9552b1eca30c74ae85b94a55abfbccaef024780a27df6a8f6320"}]}, 0xb0}, 0x1}, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000c40)={{0x10000, 0x7000, 0xe, 0x101, 0x80000001, 0x6, 0x1, 0x3, 0x3, 0xff, 0xffffffff}, {0x2, 0x5000, 0xf, 0x8, 0x5, 0x5, 0x4, 0x7, 0x401, 0x8000, 0x3f, 0x9}, {0x2000, 0x7001, 0xf, 0x7fff, 0x7, 0x9, 0x0, 0xae0, 0x1ff, 0x100000001, 0x7ff, 0x78b}, {0x17000, 0x5000, 0x10, 0x9, 0x3, 0x6d3a, 0xfffffffffffffc00, 0x1000, 0x1000, 0x3, 0x9, 0x2}, {0x105001, 0x1f000, 0xe, 0x0, 0xd56c, 0x8001, 0x80000001, 0x8, 0x8000, 0x4, 0x1, 0x10001}, {0x0, 0x6, 0xf, 0x8, 0x365650c, 0x9d, 0xffffffffffffff3f, 0x1, 0x7, 0x2, 0xc0, 0x1}, {0x4, 0x2001, 0xcd1feb88757c0db0, 0x4ae2, 0x7f, 0xc000000000, 0x1000000000, 0x9, 0x3, 0x6, 0x1, 0xffffffffffffffff}, {0x6000, 0x2000, 0xb, 0xb4b7, 0x40, 0x10000, 0x3, 0x180, 0x0, 0x4, 0x1, 0x8}, {0x5000, 0x5000}, {0xd004, 0xd000}, 0x20, 0x0, 0x10000, 0x20004, 0xf, 0x8400, 0xd000, [0xffffffffffff7fff, 0x1, 0x5f, 0x9]}) timerfd_gettime(r0, &(0x7f0000000d80)) poll(&(0x7f0000000dc0)=[{r0, 0x2}, {r1, 0x10}, {r0, 0x1101}, {r1, 0x40}, {r1, 0x80}, {r0, 0x4}, {r1, 0x8}, {r1, 0xa024}, {r1, 0x280}, {r0, 0x8}], 0xa, 0x541) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000e40)={0xffffffffffffffe1, 0x5, 0x2, 'queue0\x00', 0x8}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000f00)={r0, 0x7}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000f40)={'erspan0\x00', 0x3f}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000f80)={0x8001, 0x101, 0x8000, 0x6, 0x22, 0x1f, 0x0, 0x7f, 0x0}, &(0x7f0000000fc0)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r2, 0x7ff}, 0x8) timerfd_gettime(r0, &(0x7f0000001040)) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001080)={0x10200, 0x3, 0x1, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000010c0)={{{@in6=@remote, @in6=@ipv4={[], [], @local}}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000011c0)=0xe8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000001200), &(0x7f0000001240)=0x30) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001280)="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") r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000022c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000002440)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002400)={&(0x7f0000002300)={0xc4, r3, 0x1, 0x70bd28, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x99f}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x0) exit_group(0x8) 2018/06/06 00:24:25 executing program 4: r0 = socket(0x16, 0x2, 0xfffffffffffffffc) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x82001) dup3(r0, r0, 0x0) 2018/06/06 00:24:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0/file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)="cb") [ 159.109853] devpts: called with bogus options 2018/06/06 00:24:25 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) futex(&(0x7f00000000c0), 0x0, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x16, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000006a) r2 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x3, 0x2, 0x3, 0x2, r2}) inotify_rm_watch(r0, r1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000240)={r0, r0, 0x2, 0x1, &(0x7f0000000180)="945534b385d8aec834c17cdf88d1f886af8991104f9084ed02329ae309c25f48d5430f343067fbbeef05b4f3af6ccd43e0f5e3d6145980e30a12ce4e07abec3dbe42ec3739ad454bf83445c3dee88b3e04ea98517f2a7f724ab1ab3d53b4e06acafdba9141df9ccd8084ad176df1c7279fa84e9699410fa5f99ab574c7cc0e843c433da7e8c184e4a12f736b80368d14", 0xfffffffffffffffb, 0x88a, 0xea8, 0x4, 0xf423, 0x2, 0x7ff, "ff8897ed78a2d4e2bb6c7118e052943b9696f043fc054e6c11199f1bcc58e276ceea1e1298e0be952cc0126c1c6e24138e1e50359c559154a6882b36b21ac7aa37b46154757dd2362561fe84798e7f8c7b"}) 2018/06/06 00:24:26 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/06/06 00:24:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x8, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x1}) 2018/06/06 00:24:26 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0xa, &(0x7f0000000080)={0x400002}, 0x4) [ 159.201838] 9pnet_virtio: no channels available for device ./file0/file0/file0 [ 159.217118] devpts: called with bogus options 2018/06/06 00:24:26 executing program 2: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000000c0)={{&(0x7f0000cf4000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) 2018/06/06 00:24:26 executing program 1: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'veth1_to_bridge\x00', @ifru_ivalue=0x46}}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) getpriority(0x0, r2) 2018/06/06 00:24:26 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x200) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) setsockopt(r0, 0x6, 0x9, &(0x7f0000000180)="071842591a92acc119ca7426ea20847d93afaaa23a735b6165d2e35b80be9c5c6653af2c7a299d6ae2f1ac2624ddd5451f643c2bbb0f6cffb57a2d2ca1421f126e8a9f552b8bf8cc6784d79ffbf64c871a87289dd31b0471fd3a87b2ccc8c428decf74d95480ce702152551b2b1991410db407f187926e93351a1f8e9b4bba8f3bc326bcb26f6819e52d5721db86eec9fe48ba5141368d7bf93b994556915bda03d77f0374aafd126296b39a61b6b53379f28b3a8f5a5e9a02454f2c71b4b226e69838e8204934dc7aed3e70ba9bf25c93ddc2e022fd79a230ba042813823e", 0xdf) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x400, 0x7fff, 0x3ff], 0x3, 0x200, 0x80000001, 0x8, 0x2, 0x5, {0x4, 0x7, 0xfffffffffffffffb, 0x3, 0x10001, 0x1000, 0x48, 0x4, 0x4, 0x8, 0x7ff, 0x7, 0xbf7, 0x9, "0bf9399c6ea466cc16c0612afc2396eb26e99fa0345b6cdc11d1b206123a7c87"}}) ioctl$int_out(r0, 0x5460, &(0x7f0000000280)) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=@acquire={0x178, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@dev={0xac, 0x14, 0x14}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in6}]}, @mark={0xc, 0x15, {0x0, 0xfffffffffffffffe}}]}, 0x178}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/06/06 00:24:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970129bd52719dead743850b42781776e174004e950") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'yam0\x00', 'team_slave_1\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff], 0xa0, 0xd0, 0x148, [@state={'state\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "defaf3b51b70670d8079fcbafbe50fed2a9d82dad4b7b35bde8d4d25e819c270f770083abee7238fc223a3343d8d42783c7d4a33eb36629a13bcb2bc1be0921e"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x250) 2018/06/06 00:24:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000500)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f526000811000000000000000000000000ff02000000000000000000ce6c00000100004e22000890781a90b55181d862bdac9ca21dd3d2d6d1ef8a1e1d495212eb70f61bea36660a39ab2ac3069b1fee786a0350bc6149937f46cc3da408860be3c464a62df62741395bf6e2951a89ecef90257416b6df8aee259506b3b7f093a4829618ef9fa3c244b62e9d44919a73a8234a6af4f42339b0052d423261737bd83cb1cf11bfda084f637de49908b84b40a2dbdea3f09e6c8f0198a990def59cb07ae841866bec36563356bdd841c542a70723efde9c8c16bdf538db161fdc20ab34d8a2"], &(0x7f0000775000)={0xfffffffffffffffc}) 2018/06/06 00:24:26 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 2018/06/06 00:24:26 executing program 3: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x10000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000080), 0x10000433) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 2018/06/06 00:24:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) pwrite64(r0, &(0x7f0000000000)='O', 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x1, 0x8c7, 0x5, 0x7f, 0x1f, 0x7}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0/bus\x00', r0}, 0x10) 2018/06/06 00:24:26 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000400)='./file0\x00', 0x10a00, 0x23) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4008000) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r6 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="7f", 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r5) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r7, r7, r6}, &(0x7f0000000280)=""/132, 0x84, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) 2018/06/06 00:24:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfb, 0x54040) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) [ 159.566272] cannot load conntrack support for proto=7 2018/06/06 00:24:26 executing program 5: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x11, 0x7, 0x9, &(0x7f0000000000)) 2018/06/06 00:24:26 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000080)=0x1, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000000)=0xffffffffffffff67) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000740), 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000400)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) read(r0, &(0x7f0000000680)=""/143, 0x8f) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000140)={r1}) read(r0, &(0x7f0000000040)=""/97, 0x61) 2018/06/06 00:24:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ff8000/0x1000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="0f015d082e0f3566b9800000c00f326635001000000f300f01d1d9fa660ffacabaf80c66b884cdab8066efbafc0c66ed9a06000000baf80c66b88f27ba8c66efbafc0cb000eeba4000b800e0ef", 0x4d}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:24:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmdt(r1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="28cbfccaa5302a351073180836a47644", 0x10}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/1, 0x1}, {&(0x7f0000000280)=""/92, 0x5c}], 0x2, &(0x7f0000000a00)=""/111, 0xbd}, 0x0) 2018/06/06 00:24:26 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r2, &(0x7f0000000140)=""/197, 0xc5) r3 = socket(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000080)=0x400, 0x4) fcntl$setstatus(r2, 0x4, 0x400) dup3(r3, r2, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x8000) dup2(r5, r4) 2018/06/06 00:24:26 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/240) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)) r1 = epoll_create1(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)) 2018/06/06 00:24:26 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x81, 0x401, 0x1ff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @local}, &(0x7f0000000180)=0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101102, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x5) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) syz_emit_ethernet(0x3a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004600002c00000000002f9078ac1414bbac1414aa94030000ffff0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="a8efed646f01cb976e8557e8b23a0a57c361ca7b2d714be6938593eb636902a86eafe8c8b74ff3a5ce3c0619b3e9e3875191a5622ea7583e3d25debd1a6a64d1c674b0b5ce7227627db304f0a5af9eca8395950a36ce7f5689d29d4ee3d3fabf9be9422ec17cf52e80f32e9cd9cf97ac9cb26c8c80bd3be6201ce32d428f0112c83d87b4a29ffc70ee0f05ed14413141adb7d9e2cdfe854197cb3ccb406929e99d70bba06d9969e6e5b463a8d6b5a7ba8980a108bed1350ccafa04f2c7e65e7940a4"], &(0x7f00000002c0)) 2018/06/06 00:24:26 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f7e, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x3, 0x1, 0x7f, 0x5, 'syz0\x00', 0x3dd}) 2018/06/06 00:24:26 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80400, 0x81) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0)=0x6fb, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x22, &(0x7f0000000080), 0x4) 2018/06/06 00:24:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x8, 0x3, &(0x7f00000000c0)="b3a7a455cfb1046d7d72b03ae47cfe0221ec", 0x12) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="66eaf0a4d0"], 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:24:26 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200480) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "804e2486cff9d9266b6504d1017e922724e09b8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b9565fd6c7860bd47638a0e3a6899a829b38528694cb064080000bdf5c1d14998d5bbac6c4deae26bc26c30acd5983cc9a8453e000873477ebc926e83d8fccc", "73e37038ac9e1afce8d40c23003f1559045737cfaa8dd9040000f2ffffff0051"}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/06/06 00:24:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="100000004ee793000000000000000000", 0x10}]) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r2, &(0x7f00000003c0)="0403000000c000ddb8460900ffb25bc202938207d9033780398d5375c5f73f2e5506dc5712f29513f06f8f6575efe5eb8f5972eaecff8b307756e195", 0x3c, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/06 00:24:27 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x1, 0xffffffffffffffff, 0x1}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) 2018/06/06 00:24:27 executing program 6: r0 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) capget(&(0x7f0000000080)={0x559989446428c9e7, r1}, &(0x7f00000001c0)={0x9a58, 0xffffffffffffd037, 0x3, 0x1000, 0xdd64, 0xfffffffffffff801}) setresuid(0x0, r2, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x200) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000140)={0x250, &(0x7f0000000180)=[{}]}) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000200)={0x1, r3}) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') 2018/06/06 00:24:27 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x1) epoll_create1(0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000060c0)={@empty, 0x0}, &(0x7f0000006100)=0x14) connect$can_bcm(r0, &(0x7f0000006140)={0x1d, r1}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000006180)=0x49, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000061c0), &(0x7f0000006200)=0x4) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000006280)=[@text32={0x20, &(0x7f0000006240)="c4e3157cded2db3a0f22402e0f013ec4e1f8ae9b00000000360fc7adccff3f0166baf80cb87a83d081ef66bafc0cb0faee640f009cac00980000f4660f07", 0x3e}], 0x1, 0x9, &(0x7f00000062c0)=[@dstype3={0x7, 0x1}], 0x1) modify_ldt$read_default(0x2, &(0x7f0000006300)=""/185, 0xb9) syz_mount_image$btrfs(&(0x7f00000063c0)='btrfs\x00', &(0x7f0000006400)='./file0\x00', 0x7, 0x6, &(0x7f0000007600)=[{&(0x7f0000006440)="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", 0x1000, 0x1}, {&(0x7f0000007440)="af56be2924e8214266277c43278c571a346b8163abc789", 0x17, 0x1ff}, {&(0x7f0000007480)="81833c8133d65ae040ed964fff528954da4ec71ca06f63aa66d81d", 0x1b, 0xd0c}, {&(0x7f00000074c0)="8f21a44a652fdc55b445c70badf6a121ccac4b9dd9013ec234a3b085eba60ff251abbe8e282fbb07f4c50f582f28abc59a2a76acce94268efb8e3c2ee7b7c7eb", 0x40, 0x6f85}, {&(0x7f0000007500)="f5c7b469cdff863f4851d7e468c8e4666eb0e65aaa70cb68fadc94d806b4de6a2157ec357dfd6219ac1da88c4d7da4dd44028eee417b87ca7bb0bc677391742a8b2578f3da95bbcf02b1fec52d5a43a02d3f903d8fecdaacc1d778b6eb67cd954f2c0b4a0309ed6e6a9f6b6e60207bf5c4", 0x71, 0x6}, {&(0x7f0000007580)="6dc00e32800cb7c76eb16092f704ea010e8d6b0d548416c2905c9a39ee444c50d3108b99d513dacffa752d4dc8ebf832e45a9f1157f244ffe07f0eb217ed07483d4e633d95c4618e2d4077b2c2f6df1bb5322957a7a3b9a6b147bf00a9ebb680450977930a719686f297b8c25f3d612cb8becb77ac5526611c592e6e1b", 0x7d, 0x1ff}], 0x0, &(0x7f00000076c0)={[{@acl='acl', 0x2c}, {@fragment_data='fragment=data', 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@barrier='barrier', 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}]}) bind$ipx(r0, &(0x7f0000007700)={0x4, 0x0, 0x3, "a9553f92320d", 0x6}, 0x10) r2 = openat$cgroup_int(r0, &(0x7f0000007740)='memory.low\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007780), &(0x7f00000077c0)=0x4) ioctl$KDADDIO(r0, 0x4b34, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000007800)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007880)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000007980)=0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000079c0)={'veth0_to_team\x00', {0x2, 0x4e20, @rand_addr=0x4b12}}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000007a00)="694c4561942f798710ef5a173eeea86db099d170c799890338d15678b32321aa9aea6867429b0f3874d7d3fc73f93ac7deeba551323f8218de7109a1844bbdd4d2fab571544b075bb158270980200304d675907e24e6e1330861f46c2b4e6147cfa384ef4331ea5f0e193cffe071378699feb90dfb5578eb70347c36385eae4e6d7eb429cf5cd46049b7c7d892dbc491b9511bae6eb7cd9ec6d174791988787a50d6ab9401c6d5becbfbf9c417a674ceec456ebbb4ee5deef9546c29f474fb8ed7c1678ead5410680d664fcdc53eeeb4b7754b11bad3e24cf196af64a4300afc50bb8e1d64", 0xe5) ioctl$VT_RELDISP(r0, 0x5605) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000007b00)=""/245) bind$packet(r0, &(0x7f0000007c00)={0x11, 0x0, r3, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000007c40)={0xcbb, 0x71f, 0x8001, 0xac20, 0x10, 0xa59}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007c80)={0x8d6, 0x6, 0x20a, 0x1, 0x9, 0xfffffffffffff800, 0x4, 0xfffffffffffffff9, 0x0}, &(0x7f0000007cc0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007d00)={r4}, &(0x7f0000007d40)=0xc) r5 = dup(r2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) connect$nfc_llcp(r0, &(0x7f0000007d80)={0x27, 0x0, 0x0, 0x7, 0x1, 0x400, "c98e6b31d3e307a6a6fa2050718b3f7771beb56791147de4afb7fc2d3f29009fcb72cfa5000082b3fb197e667cac27abb8c261ef0fa17182e7fb34294a323a", 0x1e}, 0x60) fcntl$getownex(r5, 0x10, &(0x7f0000007e00)={0x0, 0x0}) syz_open_procfs(r6, &(0x7f0000007e40)='mountinfo\x00') setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000007e80)={0x7, 0xb7, 0x7fffffff, 0x7fff0000000000}, 0x8) 2018/06/06 00:24:27 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000000080)) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x5455, 0x4) 2018/06/06 00:24:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @dev}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0xffffff31, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r3, 0xff}, &(0x7f00000001c0)=0x8) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) 2018/06/06 00:24:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f00000000c0)=0x18) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7b, 0x100) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x189, 0x4) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0xaa27, {0x2, 0x4e20, @rand_addr=0x5}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0xdf0a, 0x9, 0x5, 0x3f1, 0x0, 0x1, 0x11a, 0x2}) socket$kcm(0x29, 0x5, 0x0) 2018/06/06 00:24:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x20000000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x2) poll(&(0x7f0000000080), 0x1ffffdcf, 0x2) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000040)=0x1) 2018/06/06 00:24:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x42e00) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000001c0)={0x4, 0x1, 0x10001, 0x9, 0xfe6, 0xa781}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000280)) getcwd(&(0x7f0000001640)=""/4096, 0x1000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x3feb, 0x0, 0x800, 0x0, 0x6, 0x80000000, 0x9, 0x80, 0x1, 0x100, 0x9, 0x4, 0x0, 0x10000, 0x80, 0x1, 0xfff, 0x5, 0x7}) [ 161.048686] gfs2: not a GFS2 filesystem 2018/06/06 00:24:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x620400, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0xfa96, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="7654b2", 0x3}], 0x1, &(0x7f0000003b40), 0x0, 0x1000000000000000}, 0x0) [ 161.090276] gfs2: not a GFS2 filesystem 2018/06/06 00:24:27 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20000000000400) r1 = signalfd4(r0, &(0x7f0000000100), 0x8, 0x0) lseek(r1, 0x0, 0x1) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r2, 0x544f, &(0x7f0000000040)=0x7ff) fcntl$setsig(r2, 0xa, 0x1a) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="81787ea1389fb2814b4b4f522a881f10", 0x10) 2018/06/06 00:24:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r1, &(0x7f0000010000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) getpeername$llc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/06 00:24:28 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/174) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x202080, 0x0) read(r0, &(0x7f0000000100)=""/234, 0xea) getgroups(0x5, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setresgid(r3, r4, r5) ioctl$TIOCSBRK(r1, 0x40044591) 2018/06/06 00:24:28 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="c400000028e96ee5faea9c2e2049482da31dff47f2450533a2691de42def0aaf49c3dc6dd536e222029628271007dbf589f6d6ad5419de0dcb128418a0238f09b941b7e33faa44d1e3e2f23b3a6bdfbe52ef839a1b1c188bac5804e8d56ad391150a6dd735342aa0c608f1cc5308c051ce7d0af53f20a179f2e43f84ef8eb4ae3403a6a3ea5783aa850485e62d96d6bfc10e583ffc6ce0d94b5fe8c93c1a41b55ce8bda02d4a1cfd55ba436d00058b41132454842d31d44179634ba76bfa4bc7a703fb398d27c43bc4ee7c3a9d30087ad8dbbc8238eabacb1251524c807da0d312adfedbdab5280dcf962a7c820000000000"], &(0x7f0000000180)=0xcc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x800, 0x1f}, &(0x7f0000000280)=0x90) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x181414ac, 0x10) 2018/06/06 00:24:28 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000003300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000035c0), 0x0, &(0x7f0000003600)=""/109, 0x6d}}, {{&(0x7f0000003680)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003800)}}], 0x2, 0x2, &(0x7f0000003a00)={r1}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0000000001000000000000f6db000000000000000014c59f0b0000000000000000000000"], 0x48}, 0x1}, 0x0) 2018/06/06 00:24:28 executing program 1: r0 = socket(0x10, 0x4000000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f00000000c0)=0x4812, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x207, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"697036cd4c1d3730ffdf00", &(0x7f0000000100)=@ethtool_modinfo={0x42, 0xa1, 0x9, "1e83d297f5e84156"}}) 2018/06/06 00:24:28 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/255) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x2000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000280)={r0, 0x8}) 2018/06/06 00:24:28 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x6) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000640)=ANY=[]) fallocate(r0, 0x20, 0x0, 0xb) 2018/06/06 00:24:28 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000010000000000000000004"}) capget(&(0x7f0000000140)={0x2}, &(0x7f0000000040)={0x8000, 0xffffffffffffffff, 0xffffffffffffffb3}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, &(0x7f0000000180)=0xc) 2018/06/06 00:24:28 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) prctl$intptr(0x22, 0x100000000000) 2018/06/06 00:24:28 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x2, 0x2, 0x7, 0x8, 'syz1\x00', 0x6}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x0, 0x3, 0x60, 0xbe}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ad2000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000080)=0x23c) 2018/06/06 00:24:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x11, @empty, 0x0, 0x0, 'lblcr\x00'}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="9014c3ebb526ad7452c629a80e01836a662379ab7a807b8f1d6b5b4d49ce4c7b1e60d1498d3a883b9538b845f2495d9d8766f485ea4b6de6ca54cb81a9ded3764dab8afba34abe9cbd30d198563a83988133c607b272cd7348bc45") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/06 00:24:28 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) mkdir(&(0x7f0000000100)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f00000000c0)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r2, &(0x7f0000000180), 0x100000000000012b) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000a8f3aa4e34dd513afce7252f573b000000"], 0x20) close(r1) ioctl$TIOCCONS(r2, 0x541d) 2018/06/06 00:24:28 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x4001) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x0, 0x22d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = dup2(r0, r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x25, 0x5, 0x3, 0x9, 0x3}) 2018/06/06 00:24:29 executing program 6: socketpair(0x10, 0x80007, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r0, &(0x7f0000000040)=""/60, 0x3c) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@broadcast}, &(0x7f00000000c0)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='bond0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/06/06 00:24:29 executing program 2: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00000000c0), &(0x7f0000000080)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x200580) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0x1f}, &(0x7f00000001c0)=0x90) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0x96a) connect$ipx(r1, &(0x7f0000000300)={0x4, 0xfff, 0x1f, "b0f14cbce2b3", 0x13d}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x1000}, 0x8) r3 = getpid() capset(&(0x7f0000000280)={0x0, r3}, &(0x7f00000002c0)={0xb3, 0x80000001, 0x40, 0x7, 0x400000, 0x77}) r4 = dup(r0) connect$nfc_raw(r4, &(0x7f0000000040)={0x27}, 0x10) 2018/06/06 00:24:29 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snapshot\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x44000) ioctl$VHOST_SET_VRING_KICK(r0, 0x8008330e, &(0x7f0000001200)={0x3}) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) 2018/06/06 00:24:29 executing program 3: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x40840, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0xfff, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0xe0, 0xff2a, 0x9, 0x0, 0x5, 0x4, 0x2a, 0x0, 0x7d6, 0x2000}, 0xb) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000380)={@l2={0x1f, 0x8, {0x4, 0x80000000, 0x9, 0x80000001, 0x1, 0x100000001}, 0x3, 0x1}, {&(0x7f00000002c0)=""/105, 0x69}, &(0x7f0000000340), 0x8}, 0xa0) r2 = socket$inet6(0xa, 0xa, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x5, 0x10}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x1ff, 0x10000, 0x200, 0x2, 0x7, 0x3ff, 0x3, 0x71, r3}, &(0x7f0000000500)=0x20) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000540)=@pic={0x9, 0xa0b7, 0x2, 0x9768, 0xf17, 0x9, 0x200, 0x1, 0x9, 0x3f890e0a, 0x9, 0x6fd, 0x7, 0xffff, 0x48, 0x7f}) syz_mount_image$f2fs(&(0x7f0000000640)='f2fs\x00', &(0x7f0000000680)='./file0\x00', 0xfffffffffffff800, 0x4, &(0x7f00000008c0)=[{&(0x7f00000006c0)="726f319ff74a4725ca1638fddfac8d4f407fd50e1229929cfb823b3e", 0x1c, 0x5}, {&(0x7f0000000700)="b3a77c615be3b30c5f017d9dc60674d29357fd732ddee876406ab2111731c36e0ab7e999e98ea418351140d24939f717e560c7dcc4a9b4b7e751fd2ede1dc705690e3bfedf4d56de7ac48651ec79c1f2d0c8800d9807de8a24868eb49ca49c", 0x5f, 0x2479}, {&(0x7f0000000780)="b0084b1f430c465e314b53471ec3302f064f1783643e2ae49df0f22c5ce9ddd3ff9e8d3e636d39bc8cf2a0b7057ed9a13c6fd9a1cfd81dccdf6db4bb74d9c124ad8a0dc343262736d10dc8842a2e8071a8eea0fb273e8b7b22ca0f75a48b4bfe8ee129c7540101b6d51144b42c30d105537d4e293913100faeb19e2e32daeeaf2d559a56705733bd2614deb4dcaa394f456dbc7669e14587c55db908a2cbdde4b9214c40d21054136bd8994258f4387febde6c", 0xb3, 0xd2300000000}, {&(0x7f0000000840)="7f4f24d2fe18aa28a302a01fb860bc068193b025ecb2a4d99cf0b0e27d93117b6595e8b92880f237217f2dadbbdb646bbc5384d7cad2f3a9f9017f94fb1873353f24bdc603459e1a26984c7cece7fd407518ba00795cf07d3ecd385b9b5caf3b2705bb89045ada427c69bc8956a8f30cb5950a8fcd16b5a7d2775245", 0x7c, 0x10000}], 0x0, &(0x7f0000000940)={[{@prjjquota={'prjjquota', 0x3d, "e17d6d696d655f747970652d707070317d"}, 0x2c}]}) setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000000980)=0x3475, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000a00)={0x5, {0x2, 0x4e22, @rand_addr=0x694}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, 0x48, 0x1, 0x2, 0x4, 0x7, &(0x7f00000009c0)='bond_slave_1\x00', 0x8, 0x9, 0x1000}) getsockname(r2, &(0x7f0000000a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000b00)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000c80)={@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x2}}, {&(0x7f0000000b40)=""/247, 0xf7}, &(0x7f0000000c40), 0x13}, 0xa0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000d40), 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000d80)={r4, 0x6, 0x3ff, 0x1}, &(0x7f0000000dc0)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000e00)=0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000e40)={0x9, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) io_setup(0x9, &(0x7f0000000f00)=0x0) io_submit(r6, 0x3, &(0x7f0000002140)=[&(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0xfff, r5, &(0x7f0000000f40)="a8a70ef54e60c5b5badd30937e03be33f5f98ade5ceb1471208f5d843fed2bf805f2df77d2f91a85ac2146781a8629b6cae94ab45a4ae744e4ecc3bc2f9ea876bab08cc3512ac9eb20d477dea382cda69cb73bc5d00ba03b62efe4b5809b63468d0eae6cd7d9440046a44502db7a01c3efbdc63a711db6a85771b940446722e54a56fa07dbae5b093ba4f211b73723e284a767af4ba6b29b8c8864d0c8d450636a600e03c3c435eda2ee57ac712eea96c79782c602dbd7b6de4a10c68ee8289016cb792c75de5c1a990381c47f6524773b1843c15513b1c9fb380286eee78004c1ee176f16aa74b3de3d863d63aad593a975f17fa20c0b", 0xf7, 0x5, 0x0, 0x0, r2}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000001080)="db6b61b0a8e6c3dd0b58c74f46b0f772cdfe50ab555471cf6fab3df6259b9211a1bc9d7156e6cc926381e24e7892", 0x2e, 0x49, 0x0, 0x1, r0}, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x2, 0x3, r5, &(0x7f0000001100)="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", 0x1000, 0x0, 0x0, 0x0, r1}]) r7 = getpgid(0x0) ioprio_get$pid(0x2, r7) write$fuse(r0, &(0x7f0000002180)={0x28, 0x0, 0x6, @fuse_notify_store_out={0x93685f1, 0x6, 0x5}}, 0x28) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000021c0)) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000002200), &(0x7f0000002240)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000002280)={{0x2, 0x80}, 'port1\x00', 0x42, 0x1002, 0xffffffffffff1e76, 0xff, 0x3, 0x6, 0x2, 0x0, 0x4, 0x2}) 2018/06/06 00:24:29 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000840)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="dc", 0x1}]) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x110) [ 162.464213] Unknown ioctl -2113360285 [ 162.503085] Unknown ioctl 35084 [ 162.516852] Unknown ioctl 21523 [ 162.526399] Unknown ioctl 1084773153 [ 162.543184] Unknown ioctl -2113360285 [ 162.553395] Unknown ioctl 35084 [ 162.564174] Unknown ioctl 21523 2018/06/06 00:24:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000002c0), 0x100000ee}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x8, 0x200) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000280)={0x2, 0x100, 0x5, 0x3f, 0x8, 0x7}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000180)=0x14) 2018/06/06 00:24:29 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x5}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r1, r3) 2018/06/06 00:24:29 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x42, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x9, 0x2) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000200000000"], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/06 00:24:29 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x18, 0x6, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x167c9b88, 0x4000) accept4$ax25(r1, &(0x7f00000001c0), &(0x7f0000000100)=0x10, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0), &(0x7f0000000100), 0x2}, 0x20) 2018/06/06 00:24:29 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x282b) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfe7a) socket$inet6(0xa, 0x80000, 0x5) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/66) 2018/06/06 00:24:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x9, 0x1, 0x3, 0x10000, [], [], [], 0x100, 0x3, 0xe6b3, 0x9, "e47335b0e2cfdbe401b2f0426fd409ed"}) write$cgroup_pid(r0, &(0x7f0000000200)={[0x33, 0x39]}, 0x2) 2018/06/06 00:24:29 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x2) r1 = socket$kcm(0x29, 0x7, 0x0) open_by_handle_at(r0, &(0x7f00000002c0)={0x4d, 0x2, "ed0942557c497c2d82c01d0747cd882a93ea2a82f28ac839491d693caadb5c1c5291f7f556c73fded7f45e4eb4e70dc1261316ab9bb8b5cad6adccb5a72480f8ecf0c933ae"}, 0x121000) getsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x1, 0x1000, 0x101, 0x100, 0x0, 0x0, r3}) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/06/06 00:24:29 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45945a5c4f0f0000000030e12924ad83aa67fecf270d1699d34850"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) sendto(r0, &(0x7f0000000540)="890f5d65c2843f12168d16d5b597c43fb32bf23b9fff4f4d2bcd39d495b37d387b634ad4789b47639d5bc529d736de", 0x2f, 0x4000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000000500b2b33be2000800cb5396b22c1bb78a32842cb694e50e00000000000000"], &(0x7f0000000280)='GPL\x00', 0x9, 0x27d, &(0x7f0000000480)=""/187}, 0x48) 2018/06/06 00:24:29 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) [ 163.159786] binder: 11651:11663 transaction failed 29189/-22, size 0-0 line 2856 2018/06/06 00:24:29 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) msgrcv(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb9, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="03"], 0x1, 0x0) r0 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/96) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/06/06 00:24:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000000c0)=""/197) socket$rds(0x15, 0x5, 0x0) read(r0, &(0x7f0000000240)=""/38, 0x26) 2018/06/06 00:24:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffff47) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000b00)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) [ 163.208262] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/06 00:24:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000340)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000001f6c)=[{}]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8404, 0x0) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x20) [ 163.241786] binder: 11651:11663 ioctl 40046207 0 returned -16 2018/06/06 00:24:30 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) io_setup(0x4d, &(0x7f0000000140)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1a401) r3 = eventfd(0x3) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000500)={{0x3, 0x7, 0x200, 0x2, 'syz1\x00', 0x10000}, 0x0, [0x4b7, 0x1fa, 0x7, 0x5, 0x100000000, 0x2434, 0x2, 0x101, 0x3, 0x1, 0x401, 0x7, 0x0, 0x1ff, 0x7, 0x4, 0x1, 0x7fff, 0x7ff, 0x9, 0x7, 0x143, 0x8, 0x80, 0xfffffffffffffffe, 0x1000, 0x40, 0x4, 0x1, 0x8, 0xdd8b, 0x2, 0x8, 0x3, 0x9, 0x4, 0x4, 0x401, 0x100, 0xc0e, 0x8, 0x800, 0x4, 0x100000001, 0x1, 0x0, 0x6, 0x80000001, 0x8000, 0x2cc91130, 0x0, 0x3ffc000000, 0x4abc6434, 0x5, 0x4, 0x100000000, 0x1, 0x0, 0x0, 0x5, 0xa08, 0x6, 0xfff, 0x8, 0x7ff, 0x9, 0x5, 0xfffffffffffffff9, 0x1000, 0x9, 0x0, 0x79e9df4b, 0x100000001, 0x0, 0x8000, 0x6e03, 0x101, 0x2, 0x1, 0x3, 0x1ff, 0xfffffffffffffff7, 0x6, 0x0, 0x8001, 0x80, 0x9, 0x6, 0x6, 0x6, 0x1, 0x8, 0x7fffffff, 0xfffffffffffffffb, 0x1000100000000, 0x1, 0x9, 0x7, 0x1, 0x3, 0x8, 0x0, 0x1, 0x5, 0x7, 0x0, 0x5, 0x6, 0xffffffff, 0x400, 0x0, 0x800, 0x2, 0x1f, 0x4, 0x5, 0x5, 0x1000, 0x8001, 0x1bace19a, 0x8, 0x3, 0x60f, 0x200, 0x8, 0x8, 0x1, 0x8cfb], {r4, r5+30000000}}) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f00000001c0)="d45817f9153694d0c647c23427b77336d2f5800a4bc1b309a0c3abee4b2ad01e31c21e", 0x23, 0xffffffffffff8001, 0x0, 0x0, r3}, &(0x7f0000000380)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000a00)={0x3e, 0x2, 0xe}) r6 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0xb05, 0x0) ioctl$DRM_IOCTL_VERSION(r6, 0x80044dfb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f00000003c0)=""/136, 0xc8, &(0x7f0000000280)=""/200}) 2018/06/06 00:24:30 executing program 0: r0 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000340), 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setparam(r2, &(0x7f0000000040)=0x6) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/06/06 00:24:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0x10, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000300)="67e65128d1c5ae0154c0c4") r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r5, &(0x7f00000012c0)={0x156}, 0xffffffffffffffdc) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f000000f000)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000001180)={0x5, 0x10, 0x1, r4}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r3, 0x400, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer2\x00', 0x1000000400000, 0x0) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r2, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) read(r6, &(0x7f0000005040)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)) 2018/06/06 00:24:30 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003b80)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1200001cd6bb0000", @ANYPTR=&(0x7f0000003b00)=ANY=[@ANYPTR=&(0x7f0000002ac0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000003ac0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=')\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000001000000000000000000000000000000"], 0x48}, 0x0) r1 = getpid() ptrace$peekuser(0x3, r1, 0x101) 2018/06/06 00:24:30 executing program 2: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0xd, 0x4) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[@ANYBLOB="b9168bd954fed09713282f45e88ed9c30dfde8fec912db360d6af156ff62ed651e60f4e7ec20b87d4331c3f06c1761ff4a2ce252345bf05327616d3aee8396a25957d6d37a61ffa825396dab35fc640932071c446645", @ANYPTR64, @ANYRES32=r0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="1eb3bd6efbf0ac7257f4f806c715f0d1f6679bea3415f4dbd1e54dc5283be0b32f78bb772d90b530ccc0d7e71f471627ff6c9e5fa4aa0790842983265b69420799690a692085a5321b5be9475202bf0594f00c516952cf78ee2e964a4d825f638a883b0b5e5454afb2c9ef823c240c1540117d3cad78ce1d8dee77636e7b816d8705c23bf003843188d614c7fe28843fff40f205b212f408d600a3e0fc686e5d9d5dd4d5e882cc1ce4487cf4dd0f4cca7d939304e2b00333ae55791f77aece7b0379139b", @ANYPTR, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR, @ANYRES32=r0, @ANYBLOB="5615fd7ef5fc0a82e43295a488711049c6bbcf61dea14259ef92297b9d9c72dc658e60f0c8b92b5c14c377a37d61cc3de71ad176cfd8d0c193353d9aba7e6055463b94077935d9b26cfa34254fe4db60482a7a1237adfe26d832279837a84754a13eb5585d462e8e59480af3caba0f5000000000000000000000"], @ANYBLOB="1d9f8342156429400e90f7fe83", @ANYBLOB="f845e798f56c9bb48b6431868eb5b5c17f2a24934f794ef2d75c9636baf7322872d17b7ea2131141f3f5caa0279efbbfc0120c3724076f9bd5046721ad443b740b9019d8c0471513d363e6e05123cf3d7f2e876f67f620b47d5573337a6fe050e6954d27a18f71150e5be4585dc41f01b84d02991b255efb8c658044056c05f5022d55c4eea559b28cd01e874282f04547d7048c74bed2b7d4a40f3e2457ed3c3737900226928db3d33e370e83660002b48e9fbc2b858c459ef79240d4773f54b413fce87e265054096d6492c691f046c379", @ANYRES64, @ANYRES64=r0, @ANYRES64=r0], @ANYPTR64, @ANYPTR64]) socket$kcm(0x29, 0x5, 0x0) fallocate(r0, 0x3, 0x0, 0x4) [ 163.429919] QAT: Invalid ioctl [ 163.451731] binder: undelivered TRANSACTION_ERROR: 29189 [ 164.222317] QAT: Invalid ioctl [ 164.244995] QAT: Invalid ioctl 2018/06/06 00:24:31 executing program 3: getsockopt(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/06/06 00:24:31 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x5be, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={r1, r2/1000+30000}, 0x10) r3 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e23, @rand_addr=0x7ff}}) sendmsg$inet_sctp(r3, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00008fbfa0), 0x0, &(0x7f00004e4fa0)=ANY=[@ANYBLOB="300013845697b477071b0000010a0000000000000f0200080000000000000000000000000000000000100000", @ANYRES32=0x0], 0x30}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x5) 2018/06/06 00:24:31 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000400)={0x50000, 0x0, [0x3d, 0x6, 0x9, 0x1bd, 0x6, 0x0, 0x101, 0x3ff]}) r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r4 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0xf8, 0x840) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f00000004c0)={0x6, 0x2}) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="1188fffb", @ANYRES16=r3, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x20004800}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) r5 = socket(0x11, 0x1000000000000002, 0x4) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x408000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r6, 0xc0605345, &(0x7f0000000380)={0x0, 0x3, {0xffffffffffffffff, 0x3, 0x6, 0x0, 0x401}}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/06 00:24:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mknod$loop(&(0x7f00000029c0)='./file0\x00', 0x6009, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$cgroup_procs(r1, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) close(r2) r3 = dup2(0xffffffffffffffff, r2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="95181c8871fd14df9432cfd99090edb19cd1b1ffa8", 0x15) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f00000001c0)=0xf5) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5a9, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xe90c, 0x200}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x8000, 0x7fffffff}, 0x8) 2018/06/06 00:24:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f86ff75702e6370752f73797a", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x5) 2018/06/06 00:24:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = socket(0x4, 0xa, 0x16) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f0000e48000)=""/128, 0x80) 2018/06/06 00:24:31 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000480)=""/162, 0x8c}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x15}, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x7d, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="4afeaa9f8957de3c88c6d455e30000004000000000b1ee00000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000010008ac000000080000000000000000000000000000000000008000000001740e5609000000e00100000101000000ed0100010001000000000058685ffe0000000000000000000000000000000004010000000000000000000000000000000000000000000000000000000000000000000000000000000088df4f0f2ba1"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x200000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) fcntl$getown(r4, 0x9) listxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000001700)=""/200, 0xc8) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000400), 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000000440)={0xbda3, 0x0, 0x1, r4}) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9, 0xba2, 0x1, 0x1000, 0x6, 0x4, 0xf3fa, {0x0, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x6, 0x8, 0x40, 0xa4, 0x8}}, &(0x7f0000000300)=0xb0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000200)={'ifb0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000380)={r7, 0x6}, &(0x7f00000003c0)=0x8) 2018/06/06 00:24:31 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='trustedeth1\\\x00', 0xd, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x4) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0xffffffffffffffff, 0x2, 0x0, 'queue0\x00'}) [ 164.278437] QAT: Invalid ioctl 2018/06/06 00:24:31 executing program 3: sched_yield() r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/52, 0x34}], 0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x6}, 0x4) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getegid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x3, 0x80) r7 = getegid() setgroups(0x6, &(0x7f0000000400)=[r1, r2, r3, r4, r5, r7]) setfsgid(r1) renameat2(r6, &(0x7f0000000480)='./file0\x00', r6, &(0x7f00000004c0)='./file0\x00', 0x6) 2018/06/06 00:24:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="1bd45006000000d1240970") ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) sendfile(r1, r1, &(0x7f0000000100), 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001880)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001980)=0xe8) ioctl$TIOCCONS(r2, 0x541d) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000019c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001b00)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e22, 0x0, 0x2, 0xa0, 0x20, 0x0, r3, r4}, {0x6, 0x2, 0x0, 0x9, 0x3f, 0x5, 0x5, 0x1}, {0x8, 0x0, 0x101}, 0x3, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x7, 0x1, 0xffff, 0x6, 0x101, 0x724}}, 0xe8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/06/06 00:24:31 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'lo\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="8a0003000000"], &(0x7f0000000100)=0x6) getsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 164.389515] print_req_error: I/O error, dev loop15, sector 16 [ 164.396121] REISERFS warning (device loop15): sh-2006 read_super_block: bread failed (dev loop15, block 2, size 4096) [ 164.421663] print_req_error: I/O error, dev loop15, sector 128 [ 164.428016] REISERFS warning (device loop15): sh-2006 read_super_block: bread failed (dev loop15, block 16, size 4096) 2018/06/06 00:24:31 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000), 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/icmp\x00') close(r0) 2018/06/06 00:24:31 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0xc0300) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000080)={0x4}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x800, 0x4) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0x100000000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x3, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) [ 164.439118] REISERFS warning (device loop15): sh-2021 reiserfs_fill_super: can not find reiserfs on loop15 2018/06/06 00:24:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x8001) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000040)=""/30, 0x1e) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') execveat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000000c0)='#em0^cgroup.posix_acl_access\x00', &(0x7f0000000100)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='net/tcp6\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='mime_type\x00'], 0x1000) read(r3, &(0x7f0000000180)=""/230, 0xff4e) 2018/06/06 00:24:31 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0, 0xe1, &(0x7f0000ffb000/0x2000)=nil, 0x4}) sendmmsg(r0, &(0x7f000000f140)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000002540)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e21, 0xac2, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f00000004c0)}}], 0x2, 0x0) [ 164.545384] sctp: [Deprecated]: syz-executor4 (pid 11776) Use of int in max_burst socket option deprecated. [ 164.545384] Use struct sctp_assoc_value instead [ 164.593867] sctp: [Deprecated]: syz-executor4 (pid 11776) Use of int in max_burst socket option deprecated. [ 164.593867] Use struct sctp_assoc_value instead [ 164.600614] print_req_error: I/O error, dev loop15, sector 16 [ 164.617702] REISERFS warning (device loop15): sh-2006 read_super_block: bread failed (dev loop15, block 2, size 4096) [ 164.634619] print_req_error: I/O error, dev loop15, sector 128 [ 164.642357] REISERFS warning (device loop15): sh-2006 read_super_block: bread failed (dev loop15, block 16, size 4096) [ 164.653281] REISERFS warning (device loop15): sh-2021 reiserfs_fill_super: can not find reiserfs on loop15 2018/06/06 00:24:32 executing program 3: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/35) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) 2018/06/06 00:24:32 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x4ab, &(0x7f0000000040)=""/251}, 0x48) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x77b, 0x2) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000180)={0x9, 0x200}) 2018/06/06 00:24:32 executing program 6: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001a40)=@security={'security\x00', 0xe, 0x4, 0x4d0, 0xffffffff, 0x188, 0x0, 0x188, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1f}, 0xffffffff, 0xff0000ff, 'bcsh0\x00', 'ipddp0\x00', {}, {}, 0x4, 0x2, 0x2}, 0x0, 0x148, 0x188, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'veth0_to_bond\x00', 'veth1_to_bridge\x00', 0x4, 0x2, 0x5, 0xffffffffffffff00, 0xe4ec, 0x1000, 0x1, 0x8}}, @common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz0\x00', 0x4}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1, 0x20, "2cc67a9911858a2b50ce715351d059d86635298d39e120b3845dfea4d759"}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8, 0xffffffff, 0xff, 'bridge_slave_1\x00', '\x00', {0xff}, {0xff}, 0x5e, 0x0, 0x10}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xffffffff, 0xc, 0x2, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 0x3c, 0x5, [0x34, 0x0, 0x35, 0x31, 0xd, 0x5, 0xfffffffffffffc01, 0x2a, 0x5, 0x24, 0x3a, 0x16, 0x10, 0x5, 0xf, 0x6], 0x2, 0x6, 0x7}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0xff000000, 'ip6tnl0\x00', 'tunl0\x00', {0xff}, {}, 0x33, 0x3, 0x7d}, 0x0, 0x108, 0x168, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x42, 0x8, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7f, [0x9, 0x0, 0x4, 0x80, 0x0, 0x8001], 0x7, 0x800}, {0x40, [0x4, 0x1ff, 0x3f, 0x1, 0x9, 0xa4], 0x6, 0x4, 0x100}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000040)}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x260600, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f342f76932f73654f68d4fc5f7cd881c9", 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mprotect(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) 2018/06/06 00:24:32 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xc5db, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000040)="e23b934d", 0x4) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) sendto$inet6(r0, &(0x7f0000000b40)="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", 0x5ad, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) 2018/06/06 00:24:32 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4003, 0x0, 0x0, 0x0, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x10001, 0x9, 0x1f, 0x9, 0xffffffffffff7fff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x9, 0x10}, 0xc) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000140)='securityfs\x00', 0x1000004, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) read(r1, &(0x7f0000003380)=""/4096, 0xf) 2018/06/06 00:24:32 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3f, 0x101040) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x7) pread64(r0, &(0x7f0000000100)=""/2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ptrace$getsig(0x4202, r2, 0x10001, &(0x7f0000000200)) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r3 = syz_open_pts(r1, 0xc0000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x1}) write(r3, &(0x7f0000000240)="86", 0x218) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000180)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xfffffffffffffff7, 0x9, 0x8, 0xeca, 0x3, 0x4, 0x6, 0x7fff, 0x88, 0x8, 0x4, 0x5}) ioctl$TIOCSSOFTCAR(r3, 0x5412, &(0x7f0000000140)=0x10001) 2018/06/06 00:24:32 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'team_slave_1\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x3, 0x1, 0x1}}, 0x2e) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0xff}, 0x2c) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x3, 0x8]) 2018/06/06 00:24:32 executing program 2: unshare(0x40000000) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) exit(0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) dup3(r2, r1, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x8) [ 165.754744] IPVS: ftp: loaded support on port[0] = 21 [ 165.767604] audit: type=1326 audit(1528244672.548:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11810 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/06 00:24:32 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/06/06 00:24:32 executing program 3: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='autofs\x00', 0x0, &(0x7f00000001c0)) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/06/06 00:24:32 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2381c0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000440)) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='/dev/amidi#\x00', &(0x7f0000000280)='posix_acl_access@wlan0\x00', &(0x7f00000002c0)='cpuacct.stat\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000400)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00']) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000580)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x100000001}, 0x8) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000480)={0x2, 0x70, 0x40, 0x9ba2, 0x1, 0x7, 0x0, 0x2, 0x200, 0x5, 0x3f, 0xffffffffffffff6b, 0x8, 0x6ff, 0x100, 0x8, 0x68, 0x400, 0x4, 0xfffffffffffffffd, 0xfffffffffffff129, 0x1f, 0xfffffffffffffffb, 0x9, 0x91a, 0xf4, 0x5, 0x3, 0x9878, 0x2, 0x4, 0x1ed, 0x3, 0x1, 0x9, 0x1000, 0x6, 0x7, 0x0, 0x80000000, 0x1, @perf_config_ext={0x400000, 0x3}, 0x40, 0x478, 0x5, 0x7, 0x1}, r2, 0x9, r0, 0x1) ioctl$sock_ifreq(r2, 0x8991, &(0x7f0000000540)={'ip6_vti0\x00', @ifru_settings={0x9, 0x7fff, @fr_pvc=&(0x7f0000000500)={0xfffffffffffffff7}}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000080)) 2018/06/06 00:24:32 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet(r1, &(0x7f0000000140)=""/219, 0xdb, 0x0, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x1f, &(0x7f0000000000)="0047fc2f1e1fa91b240970") setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) 2018/06/06 00:24:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="334302db1decfe8663ea17bb2dcc641da10183b9a40a06715cb58b4ef57349f1220daa572bcaba52286427a8281e59f8989e9ecdf28f8e6ae549450d1dfa71ac84d1966e38fd3e5a7c3959078987378a3d5b4ddaaad24b5b0b10bf5640d0307e6455a08422f58a4f29217a54288d3959eb6de194c1b5e2fab9eb2add5fe3431268c7508c8aa6f3d2207dc5d06881d38689b208e4e06eae15311cf556963419fe8adbf5ef03ca47bd97473c73547ac82af95d5a016dc7a1e99c7c11c0", 0xbc, 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r2, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r2, &(0x7f0000000480)="a6", &(0x7f0000000500)}, 0x20) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000100)="403bb073b22874ef187bd9d8a5e60b77", 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r2, &(0x7f0000000100), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r2, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) 2018/06/06 00:24:32 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = eventfd(0x1) r2 = eventfd(0x0) dup2(r1, r2) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x3, &(0x7f0000000380)=[{&(0x7f0000000080)="ac78315d92c08e7ba3f462e9a9842ce2a414e5d71768c19cedf63a02ba3db43e802f3f306e401ca45da2dbdb83c021f463cbe40b30563c0d9816d613139d0990ada4f818606b", 0x46, 0x3}, {&(0x7f0000000100)="02b0a50152cdb07a12e9a3b6b6ec3bca6ce36c4486b07dcc7a583602c139e826e53d0edf09901add7ed1dd91e31c4cfac7c702270ab208228e5fc9fd54a41e8b175668c8591b8bacaece7c5d1b3fb4c5decd60ff706a87bb76689965dca500b3ba7d761bbe087d542e2554ff19167548f397193856ffccbf8108b78df80e2fe42048d5c989345238c7008f82c55bbc31797e5c377f5a18b80c4337c770397c6bc15e975d2f30e4edefb8b40d59b38ac920ae376dc64add18815a037976d050560f05190eb67c483dc4026659904fef44dcbe9e33e166bac61aa16b5f78422764c218cb8c833df010", 0xe8, 0x7}, {&(0x7f0000000280)="c9815a69089367d2a8e87eb90d3764a9538fb458a48468f17db393bf3a6bde8ab9ce562837b64bd5aa744d874853ba67724aa305dafbdad9c2a2efdbe7a38cd61452b67ae982f8e561caee027b9ba8156291a3c918c96100d8b7b50e15a9f9f0ae1851b7eeb5a0fa4e7b2f639e9f26bd71795845ffb9c829af39c2697d3702a14fd3365de14149363863cea0632cfcbe8be034919c5f31e59906c06014979349917187499651e07d8ac09860db2d272264745b4256123cf6f702bbae7ad0d331686944b6dade8845bbf1361b938666751329fe50478c4c770dc6754b7677655a1c2d5f0f94a9cb386564b67f289ad89744ab8720d3", 0xf5, 0x400}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="7265736769643d303700362c6e6f646973636172642c6d69617463685f74696d653d007f392c00000000"]) [ 165.929599] autofs4:pid:11834:autofs4_fill_super: called with bogus options [ 165.958430] autofs4:pid:11839:autofs4_fill_super: called with bogus options [ 166.026170] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 166.656782] IPVS: ftp: loaded support on port[0] = 21 [ 166.684683] audit: type=1326 audit(1528244673.465:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11810 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/06 00:24:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@newneigh={0x1c, 0x1c, 0x1}, 0x1c}, 0x1}, 0x0) syslog(0xb, &(0x7f0000001680)=""/244, 0xf4) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/107, 0x6b}, {&(0x7f00000014c0)=""/74, 0x4a}], 0x3, &(0x7f00000015c0)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000b30026000102000000000000000008000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) 2018/06/06 00:24:34 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x29, @multicast1=0xe0000001, 0x4e23, 0x0, 'ovf\x00', 0x3, 0x80000001, 0x3e}, {@empty, 0x4e24, 0x0, 0x4, 0x3, 0x7}}, 0x44) r1 = socket$inet(0x2, 0x1, 0x0) rt_sigsuspend(&(0x7f0000000080)={0x4a}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0x2, 0x81, 0x5, {}, 0x80000001, 0x2}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000002c0)=0x1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x11a9, 0x7f, 0xffffffffffffffde, 0x80000001, 0x0, 0x7, 0x108, 0x2, 0x7, 0x7, 0x5, 0x7, 0x3, 0x7fff, 0xffffffffffffffca, 0x10c75b0, 0x401, 0xb68, 0x7, 0x80, 0x4, 0x82c8, 0xff, 0x6, 0x1, 0x2, 0x1, 0x100000001, 0x9, 0x2, 0x1, 0x2, 0x902, 0x0, 0x8000, 0x5, 0x0, 0xb03d, 0x2, @perf_config_ext={0x3, 0x9}, 0x802, 0x201, 0xb0, 0x3, 0x6, 0x8, 0x4}, r3, 0x3, r1, 0x1) 2018/06/06 00:24:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0xdb0, 0x18400) r2 = accept4$netrom(r1, 0x0, &(0x7f00000002c0), 0x80800) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000001c0)={0xa643, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x8000000000000100}], 0x1, 0x7) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x0, 0x1}) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x24f8, 0x1a, 0x102, 0x70bd2a, 0x25dfdbff, {0x9}, [@generic="afa81d7d12941817b061395b99b38281a7acdad7479ea10c590bcb83443ac5c0f7a4006300e5fb84fcea07f7d2679f2d5381f89247503b57b27b8f443c8f73", @generic="0d2f9b31ee12d131bed827c443c71529697a0ce67e7f18e7bcc8595fb758c28cc767ef8b904e6ce80332e9400281207514c5400759f0de3eefcea3de68f6afa55db583f8acd2c7737b0b66f142a565fb8ade28b99f53019fe3b3a7ba5515f5833f3d05637e034ef398c044dc7a2794071bd2c0392212762427673908b2e1a269566b86450b5b6634585129d54c053e3b8c", @typed={0x8, 0x63, @u32=0x10000}, @nested={0xa0, 0x5f, [@typed={0x14, 0x43, @str="be7d2b297d65746831766d6e65743000"}, @typed={0x74, 0xd, @binary="a435316ecd48641956fddb464736c29cd977c55845b99d887cfd76ef1ca264c0c41b2a3a161c59b27c8e47a0a9f956218b8f0cf21c5fc6c39c0874273ffd9bd7b51bfddd32e3c42a0252130c29d0fb8da38719ee7f29fc7385c7c6c4fe404c8b4ee581217c90885765216c2792ff"}, @typed={0x14, 0x65, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x8, 0x73, @ipv4=@broadcast=0xffffffff}, @nested={0xfc, 0x7a, [@generic="7b4c908a6575153d448eb2820d40b09ccdab53cc6d601fb430623832eccfc1c5c6013ff5fee9f8f71897e950e2cc509d775723050246d4996358bd3b9d11123e45fca90bed7c959b1300c6a1152c6d03a182a880a3801abdb218c1d7af6c63131bb1410a074d5aad1f8f22704a1b49e3938f964ecb7eca18aa0147f6c6fa882463496637a9233160cc5e404081aa4390668f37269e40d19d2f15b8b5e5e758f70c1c248da2f0468c239ce364e59c520d603b372a702ff4dedb4c69ad82d8b01d595dc7d8b4798266365b5ddf8f6e0ac14d9b2b19517f0ef8f882b1cdbbd0a7ebb8a1677ab4c4e1c4ae179cfb6bce8e8fd2af81a4a949"]}, @nested={0x2268, 0x5c, [@generic="eea11eb6a73169071fee804e1a4e3dd858f25501a68bb176b6b5f781b31eee206891ad6878a50fa127008fae2abc75a69daa82e2a4c9e00a645c49bd9343dc52aee42b0073ec65f8a0ee44cc68533b7fe948f2df149e61f45f625908e82a3689c35264ba3ccf283ce83ee97515f5be1a98758e93660885c37bc273f096e9d1ca23ce3dc4d6278de8f2db50b93b7cb5c721a698be11080e2f38589724695211d6884f5198099ce5b2b07465223f76b6983f968a4f68314bc52fb755553c4af605da75a926a04fcbc4e0dac74655528acb95201892d86312a2a415510ae43813f471d3ef088bf66e", @generic="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", @typed={0x14, 0x85, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="4003341471fb8a0be1c458f83096a28d038af62db7bb9e2b7ebc3e5fc2add8ff35c60dc838bd8c18b915f46f29fa976e4b1f0537826e0ff6c8e4e45f9f04dda11d1d8ec62b5de56e26b9733b48c52762d7287dfde05e2a751e2e7db5eda4c64e2b46ae6c34bbd04abe3b4ee63e6e896dbda6bc1b41459d154bd2ef27aa21717c937484ea3f1d8d6e627310e612c1c7c50dba7259785df9b9da5f26030ca48706e1e4911ed91e8022b1340d", @generic="55c6cd49098b1607471565f2a34d1a59bcec04e1044af11c67d835570bd88ba329fb2bb8117a6b6ba5aa1ffcdfa514b6a634ecee97747bd81b9a2b1a54b19c68262f911784a17e99db78143746f2cabe8bd0db30136ea7d9eab34fad4dd8228688d2a0a4e2ecafb5", @typed={0x8, 0x3b, @fd=r2}, @generic="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", @generic="a81d8954244279cba2c8b1cd8e7dc04cc987ebe0dc2f51924d70ea3f56c4b294604f1b79215e928bdfff622b9999934849350df2f956790506abfa3cefe6245265a323841fc09f02f27e1e46b8c8"]}]}, 0x24f8}, 0x1, 0x0, 0x0, 0x8000}, 0x24000010) 2018/06/06 00:24:34 executing program 5: bpf$PROG_LOAD(0x2, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x9, 0xc, 0x9, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x800) sendmsg$can_raw(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f0000000200)=@can={{0x2, 0x40, 0x2b5e, 0x3fb}, 0x2, 0x3, 0x0, 0x0, "8488a9e5f1462662"}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) 2018/06/06 00:24:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000000)=0x9) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/06/06 00:24:34 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x400000002, 0x0, 0x2, 0x1}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_flowlabel\x00') fanotify_mark(r1, 0x4, 0x8, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x2}, 0x20) 2018/06/06 00:24:34 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x80) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0xe1, 0x3, 0x1, 0x0, 0x6}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000001aff4)) 2018/06/06 00:24:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000240)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x1, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)="07c349203a06e27558f87cf299b31e18eda0b12d79966b6d2cbd3876de4e68c48a1d96f200fca74cee8787cc", 0x2c, 0x3f}], 0x4000, &(0x7f0000000340)={[{@discard='discard', 0x2c}, {@showexec='showexec', 0x2c}, {@check_normal='check=normal', 0x2c}]}) r0 = socket(0x4, 0x80006, 0x7) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0xec1b}, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) r2 = dup(r1) ftruncate(r1, 0x100000001) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x6, 0x400, 0xad6, 0x6}, 0x10) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000180)={0xfffffffffffffff8, 0xfffffffffffffffd, 0x1ff, 0x3}, 0x10) setsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000000140)=0x100000001, 0x4) 2018/06/06 00:24:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x101902) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x2) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/06/06 00:24:34 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x800000100008, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r3, 0xf0, "009a3293066466817ddac6e6202ffc421f9edb60c9f8b5eb188a7498c9da8704e37c40046adf00f0e47d3dd23bcd5c4ae34a60711d823cc29be1c8afa27e8915b4a64b9c6b66dc58ec6c3a7994219e2273a8e29e79f5948a111c5830756017e495dc7da3c87f6bd5c9df9b2c6633901e455f61954ae4dbec9dc957ca3e716667534e40188e4bc42d1308403b8a0c805faac6dd6a4e18bf968f838105771ebe608dd1845292e586168263020616b4ed88a668b7d34db95d091378827f9df258d890d06676e2441ae0e223452ceaa06c04f75f7072b1e543d513eea2feba43e4f1740c9266bdbb6a0e43752c58e34e42b6"}, &(0x7f0000000380)=0xf8) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x8000000000000007) memfd_create(&(0x7f0000000200)='cpuacct.usage_user\x00', 0x3) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000540)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="b6000000f5abd3229e706cc34ef6cfd079fc8c0c7587a7166452843f4b7125cd452d83e13f4d4e1798fa3eeaae81ad064dd29ee5f1dee7133a656949a72c67badabf032b98c790be234a0ceb720ef269d4da8b827a52f5eb1a131563ebf07576c017e79e946532545931b27b6a0e588a6dbd5ce81466340b8c270c82524b9cf3aa20c52c67c7106e62764a6bdad50b8adb4889e518c8bbe0cd4576f7ccaebbecdbf9fac1f779b3ff3b5e59d359b86bfe75042fa04b783dbc8d55"], &(0x7f0000000500)=0xbe) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000100)=[{}]}) 2018/06/06 00:24:34 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x93, 0xffffffffffffff99) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc1205531, &(0x7f0000000100)) [ 167.551848] FAT-fs (loop0): bogus number of reserved sectors [ 167.557788] FAT-fs (loop0): Can't find a valid FAT filesystem [ 167.661707] FAT-fs (loop0): bogus number of reserved sectors [ 167.667664] FAT-fs (loop0): Can't find a valid FAT filesystem 2018/06/06 00:24:34 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000180)={0x4000000, 0xff, 0x6}) r1 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4016}) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x6, 0x800, 0x0, 0x40, 0x3, 0x6, 0x400, 0x3e7, 0x40, 0xd, 0x5, 0x8, 0x38, 0x1, 0xf11b62f, 0x6, 0x9}, [{0x5, 0x20, 0xe354, 0xc66, 0x1ff, 0x9, 0x5, 0x9}, {0x70000003, 0x4e3d10cd, 0x69a8a985, 0x2, 0x8, 0x1ff, 0x40, 0x7fff}], "30cbb7df2c76144ee0c59acb7318cbb6fb1d42d6492d15fcaaee190e479e94c4e5ac3da92db1e89f2006d8cf4dff7cc72822292a60b0"}, 0xe6) ioctl$TUNDETACHFILTER(r1, 0x400454d1, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x67, 0x200800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000018c0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0xe, 0x4) connect$vsock_stream(r3, &(0x7f0000001900)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) 2018/06/06 00:24:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') fchdir(r0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000000)) 2018/06/06 00:24:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000c0605070000001ee28cda1c3d1989e542e1d4d4e7ac03d4e845c0f51881"], 0x14}, 0x1}, 0x0) 2018/06/06 00:24:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x1, &(0x7f0000ec7000/0x1000)=nil, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ab2000), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) 2018/06/06 00:24:34 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000180), &(0x7f00000000c0)}}, &(0x7f0000000280)) timer_getoverrun(0x0) 2018/06/06 00:24:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="b7000000ffffffff75000000000000001f0100000000000061100800000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 2018/06/06 00:24:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x1, 0x208, [0x0, 0x20000880, 0x200008b0, 0x20000a58], 0x0, &(0x7f0000000480), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, "6966623000000400", 'bcsf0\x00', 'gre0\x00', 'rose0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0x100, 0x178, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "bde61f96ad140bf31c52adfce88ba14aaa5708b1e3b94b8fe5821cafe5683d4cae815faf77d30635b4d7e26ce8a6a975654dcf2bc4aaada7a86664db3dbde2bf"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x280) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/06/06 00:24:34 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000140)=""/29) bind(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x3, 0x4, 0x1, 0x2}}, 0x80) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/06 00:24:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB="ff9f0000"]) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x145000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0xfffffffeffffffff, &(0x7f00000000c0)=0x4) ioctl(r1, 0x1, &(0x7f0000000100)="47c904bda48262ffdf135096eb0be1496b4e8de33fe33518ab47ce7a1e3f889eabb9bbad05b35543eedd68307ac28ed98af21bfcda763ee4b4b8da61fe0cf3843b225cad888ecc30fc08a485213d4c8fec25058086ef8af0f861d13ad154cdc3aa256d35d300428b8176430a2e8c2eb6b08b1d5c6575a325973cc84c8a2e1adfcb2e9eb6132b4f5894636e96bee332122b4bc401b99e07f1de3468adf3ee5e73fb79fa2b5d10af8cc7e4c5f7e3cc180286a4a4d4") 2018/06/06 00:24:34 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x28000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="a40f3988592ec8cf0200000008000000fa250000ff030000"]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$evdev(r1, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x3ff, 0x100}, {{0x0, 0x7530}}, {{0x77359400}, 0x0, 0x8, 0x1000000000}], 0x48) prctl$setendian(0x14, 0x3) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000080)={0x2, 0x0, &(0x7f0000000180)=""/131, &(0x7f0000000240)=""/251, &(0x7f0000000340)=""/209, 0x116006}) shmget(0x3, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) ioctl$fiemap(r1, 0x40086607, &(0x7f0000000140)=ANY=[]) [ 167.986448] x_tables: eb_tables: redirect target: used from hooks FORWARD, but only usable from PREROUTING/BROUTING [ 168.080719] EXT4-fs warning (device sda1): ext4_group_extend:1788: can't read last block, resize aborted [ 168.152825] x_tables: eb_tables: redirect target: used from hooks FORWARD, but only usable from PREROUTING/BROUTING [ 168.736925] team0 (unregistering): Port device team_slave_1 removed [ 168.747872] team0 (unregistering): Port device team_slave_0 removed [ 168.757212] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 168.775835] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 168.801282] bond0 (unregistering): Released all slaves [ 169.438368] IPVS: ftp: loaded support on port[0] = 21 [ 169.864717] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.871101] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.878154] device bridge_slave_0 entered promiscuous mode [ 169.900812] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.907178] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.914238] device bridge_slave_1 entered promiscuous mode [ 169.935877] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 169.958481] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 170.019521] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 170.043542] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 170.082772] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 170.089643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 170.150689] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 170.157781] team0: Port device team_slave_0 added [ 170.178672] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 170.185728] team0: Port device team_slave_1 added [ 170.207419] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 170.230466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 170.253475] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 170.260518] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 170.268656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 170.287329] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 170.294350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 170.302513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 170.494815] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.501193] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.507815] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.514164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.521357] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 171.103109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 171.235428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 171.306837] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 171.376286] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 171.382431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 171.389846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 171.454856] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/06 00:24:38 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x79fd, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x1307}, 0x8) recvmsg(r2, &(0x7f0000007900)={&(0x7f0000007640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000077c0)=[{&(0x7f00000076c0)=""/231, 0xe7}], 0x1, &(0x7f0000007800)=""/207, 0xcf}, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={0x800, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x18, 0x1, 0x4, 0xf800000000000000, 0x3, 0x0, 0x6786, 0x3, 0x401}) sendmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000001d80)}, 0x0) sendmsg(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000840)="a0", 0x1}], 0x1, &(0x7f0000000980)}, 0x0) 2018/06/06 00:24:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") keyctl$get_persistent(0x16, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x11218028}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x40, 0x400, 0x70bd2b, 0x25dfdbfb, {0xa}, [@typed={0x14, 0x62, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) ioctl$sock_bt(r1, 0x0, &(0x7f0000000080)="9190774c5782c65765eccc6e7f3db2e32dbc33b1364af8eae61fc313d7585db5d45aff4c5fd88f2fe566845607c6f71d7fe6ecd3125e0950") ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/64) 2018/06/06 00:24:38 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) dup(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/06/06 00:24:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="2700000014000707030e0000120f0a0028e10000f55a0800000000078a151f6baaeb7508003900050000", 0x2a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4202, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x0, 0x0, 0xfffffffffffffff9, 0x1, 'syz0\x00', 0x1}, 0x0, 0x0, 0x80, r2, 0x2, 0x2, 'syz1\x00', &(0x7f0000000140)=['\x00', '\x00'], 0x2, [], [0x7, 0x1800000, 0xfffffffffffffffb, 0x4]}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/110) 2018/06/06 00:24:38 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000280)=@ioapic) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) recvfrom$inet(r2, &(0x7f0000000380)=""/186, 0xba, 0x0, &(0x7f0000000180)={0x2, 0x4e22}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/06 00:24:38 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10a010}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv6_newrule={0x34, 0x20, 0x200, 0x70bd27, 0x25dfdbfe, {0xa, 0x80, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x12}, [@FRA_SRC={0x14, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x24004880) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = dup(r0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="010007000180c2000001ffffffffffff01a5a615ee7997b1ea80c20000030180c2000002315dd6245fdf14f08fad"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x10, 0xffffffffffffffff, 0x0) getpgrp(r2) tkill(r2, 0x1000000000016) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r4, &(0x7f0000008600), 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x1) 2018/06/06 00:24:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x4000004) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x7, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) ioctl$EVIOCSKEYCODE(r1, 0x40104593, &(0x7f0000000140)) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000180)) 2018/06/06 00:24:38 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f6367726f75702e63707500cf46de63ec19539eb767dae1fedfea22622adfcb7b130ef1b2403f95", 0x200002, 0x0) read(0xffffffffffffffff, &(0x7f0000001140)=""/20, 0x5) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x81}, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x7) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000480)={0x0, &(0x7f0000000380)=""/4}) socket$alg(0x26, 0x5, 0x0) [ 171.917493] binder: 12228:12229 ERROR: BC_REGISTER_LOOPER called without request 2018/06/06 00:24:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000003180)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002380), 0x0, &(0x7f0000002400)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}], 0x4, 0x0) 2018/06/06 00:24:38 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_tables_matches\x00') ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x30800001d) read(r0, &(0x7f0000000140)=""/4096, 0x1000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001180)) syz_extract_tcp_res$synack(&(0x7f0000001140), 0x1, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffffef) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x202001) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) [ 171.968460] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/06 00:24:38 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffbc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) [ 172.000210] binder: 12228:12256 ioctl 40046207 0 returned -16 [ 172.008205] binder: 12228:12255 ERROR: BC_REGISTER_LOOPER called without request 2018/06/06 00:24:39 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/114, 0x72) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0xc008240a, &(0x7f0000000200)='\x00') r2 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='.\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r2) 2018/06/06 00:24:39 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10a010}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv6_newrule={0x34, 0x20, 0x200, 0x70bd27, 0x25dfdbfe, {0xa, 0x80, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x12}, [@FRA_SRC={0x14, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x24004880) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = dup(r0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="010007000180c2000001ffffffffffff01a5a615ee7997b1ea80c20000030180c2000002315dd6245fdf14f08fad"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x10, 0xffffffffffffffff, 0x0) getpgrp(r2) tkill(r2, 0x1000000000016) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r4, &(0x7f0000008600), 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x1) 2018/06/06 00:24:39 executing program 6: r0 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r0, 0x10d, 0xa, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x30000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x2000}, &(0x7f00000001c0)=0x8) 2018/06/06 00:24:39 executing program 3: r0 = socket$kcm(0x29, 0x1, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmmsg(r0, &(0x7f0000002c40)=[{{&(0x7f00000000c0)=@hci={0x1f}, 0x80, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x40000c4}}, {{&(0x7f0000001240)=@can={0x1d}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000002840)}}], 0x2, 0x20000041) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/47) 2018/06/06 00:24:39 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x4) socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0xa913, &(0x7f0000000340)="004fe82f07d82c992409707262ba0b27b500") symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392d450ff1fb635a5849d20600000000000000e118a8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)}, 0x10) 2018/06/06 00:24:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='stat\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/82}, {&(0x7f0000000280)=""/16}], 0x10000126, 0x0) 2018/06/06 00:24:39 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="747275737461642e76426f786ee5743100"], &(0x7f0000000040)='\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)}}, 0xfffffe39) 2018/06/06 00:24:39 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x7fff, 0x59, 0x2, 0x7ff, 0x3, [{0x3, 0x7, 0x6, 0x0, 0x0, 0x38b}, {0x8, 0x2, 0x800, 0x0, 0x0, 0x100}, {0x2, 0xfffffffffffffff7, 0x6}]}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x1a}, @loopback=0x7f000001, 0x1, 0x5, [@rand_addr=0x9, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @empty, @multicast2=0xe0000002]}, 0x24) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x15, 0x0, 0x0, 0x200}, {0x6}]}, 0x10) 2018/06/06 00:24:39 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") symlink(&(0x7f0000000100)='../file0\x00', &(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x2) 2018/06/06 00:24:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffc99) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000000)={0x6, 0x315f}) 2018/06/06 00:24:39 executing program 6: r0 = socket$inet6(0xa, 0x100000002, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xc}, 0x1c) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000100), 0x4) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0xc00) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000040)={0x3, 0x7}) 2018/06/06 00:24:39 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x119, &(0x7f000001ef08)}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x108) 2018/06/06 00:24:39 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = openat$cgroup_int(r0, &(0x7f0000000200)='notify_on_release\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'veth0_to_bond\x00', 0x7}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x500, 0x0) openat$cgroup_int(r3, &(0x7f0000000340)='cpuset.mem_exclusive\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x5, 0x2, 0xfe, 0x14}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r4, 0x90, 0x6, [0x7ff, 0xffffffffffff7fff, 0x6, 0x1, 0x3, 0x0]}, &(0x7f0000000300)=0x14) 2018/06/06 00:24:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") shmctl$SHM_INFO(0x0, 0x3, &(0x7f0000000000)=""/250) 2018/06/06 00:24:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x5000000) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x2000000) umount2(&(0x7f0000000200)='./file0\x00', 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x101200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) 2018/06/06 00:24:39 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) accept(r0, &(0x7f0000000000)=@pppol2tp, &(0x7f0000000080)=0x80) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x208001, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@any=0xffffffff}) 2018/06/06 00:24:39 executing program 3: r0 = socket(0xa, 0x803, 0x6) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa14}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="3b000000907800049e8e934a8f01e1c2219879f3baf825560db41751a8f7e0476bbe22abde102daf23a0775d7c96f47a75311bf3307c94"], &(0x7f00000002c0)={0x0, 0x0, [0xb3d]}) 2018/06/06 00:24:39 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) openat$cgroup_procs(r2, &(0x7f0000000340)='cgroup.threads\x00', 0x2, 0x0) r3 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x90001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) ioctl(r4, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r6 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r3) r7 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="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", 0x129, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r6}, &(0x7f0000a53ffb)=""/5, 0x340, &(0x7f0000000180)={&(0x7f00000000c0)={'poly1305\x00'}}) 2018/06/06 00:24:40 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038ffff000000000000000000010020000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000e159594df6d5221064527f9c14aaace9ec3f409705bbb6dc171d731719d1620722e3eb72a6cff3ab674a1d244c18cbf31a6b1ad25aef2f74a1878f9348ac311fbfb8627f96360e4819a80173fc2319a86c7249d1f2f99847a090b201318916692bb023d52efe630b9cd61bae4b6bb4fa75454753018ef5995a557526a33a2761a4a1d78cdfc13434b3fae598f0fb25602b0f0c50fb7371"], 0x58) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xabe0, 0x400) pipe2(&(0x7f0000000300), 0x800) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000002c0), 0x2) 2018/06/06 00:24:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r0, r1}) ioctl(r1, 0x8912, &(0x7f0000000040)="28e0fc2f07d82c99240970") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/86, &(0x7f0000000080)=0x56) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001280)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x3b2, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x367, 0x0, &(0x7f0000001380)={0x77359400}) 2018/06/06 00:24:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8002, 0x42) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x881}, &(0x7f00000000c0)=0x8) 2018/06/06 00:24:40 executing program 7: r0 = creat(&(0x7f00000001c0)='./file1\x00', 0xc1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) mknodat(r0, &(0x7f0000000340)='./file0\x00', 0x18, 0x7) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000002c0)=""/84) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8911, &(0x7f0000000240)="0047fc2f071ff6efe3d82cfaaf0970c6a71b81c8fc1bcf1f69688b7bb8176c28") r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev\x00') mknodat(r3, &(0x7f0000000140)='./file1\x00', 0x0, 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0xad6fa62b46dbe293, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) 2018/06/06 00:24:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet(0x2, 0x806, 0x5) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x4b564d02]}) 2018/06/06 00:24:40 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'team_slave_0\x00', 0x3}) clone(0x10000000, &(0x7f0000000000)="cfcde629e233f1eedf", &(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000000040)="31e8ffbfe2b8beaad85309bc7c0e380a22945827e3e9f3646e19b389889224999c47151b7e2977d4dde7fa4b43660433f3632a0000") 2018/06/06 00:24:40 executing program 5: r0 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xf7c}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23}}, 0x40, 0x7ff}, &(0x7f00000003c0)=0x90) getsockopt$ARPT_SO_GET_INFO(r1, 0x6, 0x19, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) 2018/06/06 00:24:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x0, 0x1, 0x3ff, 0x1ff, 0x7fff}, &(0x7f00000001c0)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)}], 0x1, 0x0) [ 173.352940] IPVS: length: 86 != 24 [ 173.364161] FAT-fs (loop7): bogus number of reserved sectors [ 173.370348] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/06 00:24:40 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 173.430684] FAT-fs (loop7): bogus number of reserved sectors [ 173.436567] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/06 00:24:40 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000ab467ac9a79bdb8ed22fbd92ff11961bb40057ac93de65bccff349327f2ecc6e15236b1b5f570cd33d2d604191166d25a7d77f30b5c3fb5e5dd9b74b812fe0649ccfc8c4f783953267d7c8eacf38531971e91dca524ee37b51285c56e4dd7b2dba9903980b9f3ce8c7890d563a8cbb6e09802e96bf0e9af08b89d0812b2ca2b686a8cb18aa6018366619cd302c57da85ef3094819d59724b7c4f45cbb0c32a7c324dbd2193b1ddd513adbe106bbfa3c8ad5c40cae65283ae114e5139143a45b2314143698", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffffc, 0x5, 0x20f, 0x4, 0x9, 0x1, 0x8, 0x3f, r2}, 0x20) 2018/06/06 00:24:40 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4202, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000180)="16", 0x1) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000000900)) r4 = dup3(r3, r1, 0x80000) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000540)=""/4096) sendfile(r1, r3, &(0x7f0000000000), 0xffff) fcntl$addseals(r3, 0x409, 0x8) lseek(r3, 0x0, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) getuid() getpeername$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000500)) fchdir(r1) request_key(&(0x7f0000000100)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='dev ', 0xfffffffffffffffe) close(r0) [ 173.479230] IPVS: length: 86 != 24 2018/06/06 00:24:40 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xe, 0x4) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000040000000000000000000000d119344b9c04e66da1ee3211d0eaa85f56a1daddec313595ec1d11"], 0x28) 2018/06/06 00:24:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf50f}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x18, 0x27, 0x3, 0x0, 0x0, {0x2}, [@generic='j']}, 0x18}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80800, 0x0) 2018/06/06 00:24:40 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) setpgid(r1, r0) 2018/06/06 00:24:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x4e}, 0x1}, 0x0) 2018/06/06 00:24:40 executing program 1: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002f80)={{{@in=@remote}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000003080)=0xe8) [ 173.649626] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 173.702527] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/06 00:24:41 executing program 2: mkdir(&(0x7f0000000200)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffff00000018) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000140)='./control\x00', 0xd83, 0x3, &(0x7f0000002240)=[{&(0x7f0000000240)="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", 0x1000, 0x3}, {&(0x7f0000001240)="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", 0x1000, 0x496}, {&(0x7f00000001c0)="40090d9e745e04fb75c38989c30a3233adf698384d", 0x15, 0x400}], 0x100000, &(0x7f00000022c0)={[{@acl='acl', 0x2c}]}) close(r0) 2018/06/06 00:24:41 executing program 0: r0 = socket$inet(0x10, 0x802, 0x5) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000180affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x268}, 0x0) 2018/06/06 00:24:41 executing program 7: seccomp(0x400000000000002, 0xfffffffffffffffe, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x113}}, 0x20) 2018/06/06 00:24:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) listen(r0, 0xc00000000000000) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2a8af9a1257cb5cec", 0x20) 2018/06/06 00:24:41 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="fd50ff7d81a63ab12db0680d9234c4b065", 0x11) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/25, &(0x7f0000000100)=0x257) fstat(r1, &(0x7f0000000140)) 2018/06/06 00:24:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1e}, 0x9}}, 0x8, 0x3}, 0x90) ioctl$KDDISABIO(r1, 0x4b37) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/06/06 00:24:41 executing program 6: r0 = inotify_init1(0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="66b820018ee0b8008000000f23d00f21f835200000080f23f866baf80cb81461f08aef66bafc0cedb94f0b00000f3266baa00066ed8fc98091984aef000067f7240f20e035010000000f22e0ea009800002900825a001c", 0x57}], 0x1, 0x56, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x44, 0x0, 0xe9, 0x0, 0x6}, @cr4={0x1, 0x10400}], 0x2) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x4, &(0x7f0000000500)=[{&(0x7f0000000280)="c043d54232ae548ac5c21dbb7fe67616b81f3b30b1ec4f1c74d9db8c4114fc3b9d04d062d14512586afcbc4fc115064c46017e8f69b795120224f5926e84b18bf82bba5c66897a6db8a13839d19dadb7bcfb448dccbc44ba733cdaf55bcb7827e9855fc7a77f0e6f33250c1d62d6b9eb4d17bc2b6d6926556e74f91be9eb79c0ed44cdedaa8211a4ecd4f2992a9b4862d69a24b83911b00d4777e5ff344d59939c87f432a30358853e52d2fb40907ae2d7", 0xb1, 0x80}, {&(0x7f0000000340)="0e37dab01d467fee829ec0be27a814879dda8904307564a49ce17f2b0f20d946582163ca7af45da4acf3f6386fc498f042b2c2a35fecda3c81ee0f6f8c305b1b927f04a517f685e424074f20fb4ad83b38957759e1baf24898", 0x59, 0x3}, {&(0x7f00000003c0)="ddd00a513de37afc2ec01274c959a832f065f4eda20d970ad94746481c07f57c18287e2a9e0b0bd2e82e230734b2039442a5a7df25def63103ab33c43a657163fac442f4b4aec43c7ba155ad1791ca31c991feb23eb23ac0c49a215ae11603eb686f0fcac6f948606a90", 0x6a, 0xe6000}, {&(0x7f0000000440)="d55764bf8e7598f85ec7a9d2a5b901a956a3da66ceb433d16323b4156080e1fc70e46e24279e6dd0855c9a9274ec0ae466163af0daa4c1fbc34bad4af6b07d332be6472a025250ad572c4a0cf5e7b136930e7a0dc7bdcd9a3635aa10e5b812669e12e21092c521fec089bb0c5f3403ddb66cd2366764c218466aa9cd701b4a561a5a7c0b131b678fcf787e80df4afeac506310ab3e4e068c2af2d5becbf4dd0c23c739eeb7ae76f89bc175608ebf826d116665e1fc3de9", 0xb7, 0x2e3}], 0x80000, &(0x7f0000000580)={[{@data_ordered='data=ordered', 0x2c}, {@noacl='noacl', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}]}) ptrace$getregset(0x4, r3, 0x400002, &(0x7f0000000000)={&(0x7f0000002280)=""/4096, 0xd7}) 2018/06/06 00:24:41 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) write$binfmt_aout(r1, &(0x7f0000000140)={{0x10f, 0x0, 0x9, 0x2ce, 0x30b, 0x80000000, 0x312, 0x7}, "8c918012679bb2aea9cb700e63606b56637da5472330ab3e421f739135ee970920ec32c1ce6778c98869ed6b44cc5231d2e071f90d82c340aa61517a27bf8934d0a6d1dacff867fd0e82c23d0a541f18244ba72760729e5ef591d3447bcca74cfcbf6a1c2746fa75", [[], [], [], [], []]}, 0x588) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x20) 2018/06/06 00:24:41 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000240)=""/72, &(0x7f00000003c0)=0x48) r1 = socket$inet6_sctp(0xa, 0x800000000000005, 0x84) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/160, &(0x7f00000000c0)=0xa0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x98) 2018/06/06 00:24:41 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1}, 0x40) connect$packet(r2, &(0x7f0000000480)={0x11, 0x17, r3, 0x1, 0x1, 0x6}, 0x14) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) recvmsg(r1, &(0x7f00000014c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x20000200, &(0x7f0000001440), 0x38, &(0x7f0000001480)=""/60, 0x3c}, 0x0) 2018/06/06 00:24:41 executing program 4: symlink(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000480)='./file0\x00') symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/06 00:24:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x10001) semget$private(0x0, 0x4, 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80800, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000001c0)=0x1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="510000000000ff00a200bd000300ffceb881"]) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000200)={0x800000000000255, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}]}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) 2018/06/06 00:24:41 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x4}) read(r0, &(0x7f00000000c0)=""/128, 0x80) truncate(&(0x7f0000000140)='./file0\x00', 0x100000000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x200, 0x0) accept4$packet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x80000) connect$can_bcm(r3, &(0x7f0000000400)={0x1d, r4}, 0x10) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x70, 0xffffffff, 0x74fc55f2, 0x200, 0x4, 0x0, 0xd6bc, 0x0, 0x8, 0x10001, 0x7, 0x9, 0x80000001, 0x1, 0x7, 0x0, 0x100000001, 0x2, 0x7928, 0x10, 0x10000, 0x20, 0x6, 0x3, 0x7ff, 0x8e13, 0x4, 0x3, 0xc75, 0x3ff, 0x7, 0x401, 0x3, 0x8cc40000000000, 0x7f, 0x101, 0x5, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000240)}, 0x0, 0xff, 0x1ff, 0x7, 0x5, 0x1, 0x3f}, r2, 0x10, r3, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f000003d000/0x1000)=nil, 0x1000}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x5004, &(0x7f0000000040), 0x8, r5, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/06 00:24:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, 0x0, 0x200000, 0xffffffffffffff9c}, 0x2c) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000180)={0x5, 0xffff, 0x9, 0x8}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) 2018/06/06 00:24:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x94003, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x5}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/06/06 00:24:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x5) 2018/06/06 00:24:42 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) readahead(r0, 0x81, 0xffff) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c504", 0x5) sendto$ax25(r2, &(0x7f0000000040), 0xfffffffffffffdb1, 0x0, &(0x7f0000000180)={0x3, {"c52b2cdc4b4936"}}, 0x10) recvmsg(r2, &(0x7f0000002780)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000002700)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/21, 0x15}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x3}, 0x0) accept4(r1, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80, 0x80000) 2018/06/06 00:24:42 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x9) r0 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x2000, 0x100) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@ipv4, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000380)=0xffffffffffffffc1) setfsuid(r2) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000000c0)={0xe2, 0x7fffffff, 0x2, 0x402}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) pwritev(r0, &(0x7f0000000b00)=[{&(0x7f0000000400)="d1a45903c3f1467e3fdb66", 0xb}, {&(0x7f0000000900)="71bc1acd7c691fbf51dcb5b5e53a1b3f7ec1feff7b845bf6b51b9e13c4bc550a2d9639bced923e99426135e284c97881c102a6aefc1b038ece6c696b7a5eb756d18bdf48a6c3fafa8fc304652369df478ec0f533cf301f5d93642bed8838bbc352619514c2e6aefebe3f7298945dac43d6ab231910f8a7b4bc328ebe06f27b5a5c748f84c869e22af5d35f0e08e0ddf75b27c5218be9065e68814c90893d4d52a0ccfaf7be9ae413152379", 0xab}, {&(0x7f00000009c0)="ee4eae12f282544ea450908bc328fe058eacd90693267b20de1c45c42f75866a36fe4a7cfcdcb24cf54378c3a3380b9b74cf112e4466f46201c75e5a520fd3ac3a93d77745377c7f4d882871f28bcc2f504346c649f4f7532a7cdd7cc96c3740947b835b7dfbd6c42fd8717240146e9de2cf4110fd632cbc29df08a8699a3e38bb369df49be2372891a9714b38f8d1883008a66bb127cadb8ccd6d4b9e4a8f8f31854b18", 0xa4}, {&(0x7f0000000440)="bd7a97deba2b436f6ec3a2ea5028cc06d0003040bfdfe683f1afe35dc63b7f557fbd2d866225f3bb1d0d344e8f7d2811261e4f3eab0891fd7cedee07230f05e0e5de6b", 0x43}, {&(0x7f0000000a80)="e34a5ac499bd73b93244c024a38bb2afad56af45f676a54c2605482ada26dee51387adcf5b9fcd7bef530e5a9fea865f67a999310156b9da7305a61117d5d0f3b68d855ed4d10df12306e2902c3b32734c988a0b170d31eb1838b1160849dd", 0x5f}], 0x5, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0xad, @multicast1=0xe0000001, 0x4e20, 0x4, 'ovf\x00', 0xe, 0x0, 0x1b}, 0x2c) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000003c0)={0x5, 0x0, 0x0, 0x1}) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="c5db5137ce70e08f094921e07f36d7323fdcc170fd4095f44a28576ac48ceecf361d850039cfbec0fd501dc135a98e95a47c1cc0a6f592af088cc18ff9a8962ea2ad0fad071e03e1d01f6b5d9718fd4e88681597af70896ebce32a9f3a6da05754464b119d055391fae4bb4a37d09e5dcabbdcfe5b3f54d6ea62c0af46b6cc967a3d72260b07c847f87ee3d8f4205d18da22b7a02fe878083047f685b57e467503fcef44b1f78f908534eb96a5358c6f2b5277bba36a41e0e3aff2ee52ead02c3982ce1398b6e3d6965f7b", 0xcb, 0xffffffffffffffff) sendmsg$nl_route_sched(r0, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x520050}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[@ANYBLOB="b800000024002000260700000000000000000000", @ANYRES32=r1, @ANYBLOB="f7fff7ff0d000f0002000e00100008000c00020009000000ffff000408000100636273001c0002001800010000a6ac3f01000000ff010000070000000100000008000500000600000c000800080002000600020018000800140002008100050003000300365a9bee0700000008000100636273001c0002001800010008648bb50300000009000000400000008100000008000e000600000008000e0000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x4011) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f00000005c0)=0x0) keyctl$chown(0x4, r4, r3, r5) accept4(r0, &(0x7f0000000b80)=@can, &(0x7f0000000c00)=0x80, 0x80000) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000240)=0xf14, 0x4) setfsuid(r3) getegid() r6 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f00000007c0)={0x1, 0x0, 0xfffffffffffffffc, 0x2, r6}) 2018/06/06 00:24:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x800000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x98) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x40, @tick=0x3566, 0xa3, {0x1, 0x6b60}, 0x400, 0x2, 0x40}) 2018/06/06 00:24:42 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x87) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa0800, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, r2}}) 2018/06/06 00:24:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10}]}, 0xe4}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x886, 0x115200) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2018/06/06 00:24:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ftruncate(r1, 0x401) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {}, {}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0x81}, {0x0, 0x3000, 0xd, 0x5, 0x7ff, 0x0, 0x0, 0x0, 0xc8}, {0x0, 0x16000, 0xf}}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000001c0)=0x7ff, &(0x7f0000000240)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000040)="c4c27d1a28f04083248bccc4e3791d170066430f3a41e000b9a10a0000b8ed000000ba000000000f30c462d1bafe440f3566baf80cb88c91668aef66bafc0cec66b8d8008ec80f0118"}], 0x1, 0xfee64b5def490aec, &(0x7f0000000340), 0x100000000000024d) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x14) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/06/06 00:24:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b0d5e383e593b6f3ed5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYRES32], 0x1}, 0x1}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10200, 0x0) getgroups(0x9, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) recvmmsg(r1, &(0x7f0000003640)=[{{&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/4096, 0x1000}}, {{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x2, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/06 00:24:42 executing program 4: r0 = getpid() r1 = syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/cgroup\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r1, 0x4) 2018/06/06 00:24:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x200, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000180)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/06/06 00:24:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x1e6, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x401, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x4000, 0x28, &(0x7f0000ffc000/0x4000)=nil) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x818}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r5}}) r6 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r3, 0x7) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000001c0)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/06/06 00:24:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r1) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000000)=""/60) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000140)={{0x2, 0xffffffffffffff80}, 0x0, 0xfffffffffffff304, 0xe, {0xffffffffffff5087, 0x800}, 0x0, 0x7835}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0f01c826650f0966b831010f00d8440f20c03509000000440f22c0260f30b805000000b90b0000000f01c10f22240f22c3b9230800000f3266baf80cb8f09c3c8aef66bafc0cb83d000000ef", 0x4c}], 0x38d, 0x200000000005d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000001c0)) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000200)) write$fuse(r3, &(0x7f0000000240)={0x28, 0x0, 0x3, @fuse_notify_store_out={0xb7, 0x3, 0x8}}, 0x28) 2018/06/06 00:24:42 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xc, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000140), &(0x7f0000000080)}, 0xa) 2018/06/06 00:24:42 executing program 4: getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000180)="70950abe4a61027fda352c36a2e3f52fa49d2df7168f809343fdf8c3eb6c55f7ba753fdf3a04f78c228480db4e5f1565d68309f3e20d09f0fe72f9e1097ddb23ef1799ba825372307c79d4515f2c1a9e86e594195e8bf529f08693330ea5ad6799dac721485859004115342ddc80acdb03077403a04a673cfc4c74531c25d850e496bf", 0x83) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x101, 0x6, 0x3748433, 0x6831, 0xfffffffffffffffa, 0x8ce9, 0x5, 0x400, 0x9, 0x3, 0x8, 0x3ff}) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r1, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xe) 2018/06/06 00:24:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x0, r0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="9b8d3eb1c96819e8286e7a329a9bf498281349655fd2", 0x16, 0xfffffffffffffffa) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000300)={@broadcast, @remote, @multicast1}, &(0x7f0000000340)=0xc) keyctl$invalidate(0x15, r2) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/246) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r3) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r1, 0x0) 2018/06/06 00:24:42 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3, 0xc4000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000200)={{0x0, 0x0, 0xeab, 0x2, 0x3}, 0x3, 0x7, 'id1\x00', 'timer0\x00', 0x0, 0x8001, 0x8, 0x80, 0x40}) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x44402) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x919) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000300)=0x1) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000000080)=""/44) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x5, 0x4) 2018/06/06 00:24:42 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000080)='/dev/dsp\x00', 0x0) fcntl$getflags(r0, 0x40a) 2018/06/06 00:24:43 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000002180)=""/4096, 0xfffffeec, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x0, 0x200, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x100, 0x400) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/06/06 00:24:43 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x8001) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_aout(r1, &(0x7f0000000280)={{}, "", [[]]}, 0x120) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) 2018/06/06 00:24:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f0000000180)=""/174, 0xae) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x100) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f00000002c0)=""/104) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x4b564d03}]}) r5 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000080)) 2018/06/06 00:24:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$ASHMEM_GET_NAME(0xffffffffffffff9c, 0x81007702, &(0x7f0000000000)=""/110) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000000c0)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=@dstopts, 0x8) 2018/06/06 00:24:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x90200) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x7fffffff, 0x6, 0x0, @random="347e952691fe", 'erspan0\x00'}) 2018/06/06 00:24:43 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="110000000000160000004500001c00000000007aaca407000000e000000100009078e0000001"], 0x26) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) 2018/06/06 00:24:43 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) 2018/06/06 00:24:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'syz_tun\x00', 0x400}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20001, 0x0) accept4$unix(r3, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x8f) r4 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) uname(&(0x7f0000005280)=""/4096) 2018/06/06 00:24:43 executing program 7: llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/61, 0xfffffffffffffd2e) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/packet\x00') r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6d1, 0x80000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x17) 2018/06/06 00:24:43 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0xffffffffffffff7f) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x118, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f00000000c0), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x7, 0x5, 0x0, 0x3cf, 0x101, 0x5, 'veth1_to_bridge\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x46}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x1ff}}}, {{@arp={@rand_addr=0x1, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x2, 0x2, 0x10000, 0x3, 0x2, 0x4, 'bridge0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(r0, r1) 2018/06/06 00:24:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000000c0)="66b9970b000066b80000000066ba000000000f3066b9800000c00f326635004000000f30b88c008ed0f3abbad104b8c55aef66b80000ffff0f23c00f21f8663501000e000f23f83edf57b5f2abba4300b009ee9a7c00e200", 0x58}], 0x1, 0x9, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x10000000, 0xffffffffffffffd2}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:24:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = socket(0xa, 0x4, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x707000, 0x0}, 0x2c) 2018/06/06 00:24:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240), 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000100)="6465260f6f4f79440f20c0350b000000440f22c00f01df0f01ca0f01c9cbc4e33578a500000080000f0766baf80cb834386785ef66bafc0c66ed660f3880a195200000", 0x43}], 0x1, 0xffffff7ffffffffd, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000003c0)={[], 0x0, 0x2d}) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x0, 0xdc, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getdents(r4, &(0x7f0000000180)=""/142, 0x8e) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 00:24:43 executing program 2: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/06/06 00:24:43 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="14000000000000000100000024000000484bd400"], 0x14}, 0x0) 2018/06/06 00:24:43 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) recvmsg$netrom(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@ax25={0x3, {"248c554e359f57"}, 0x5}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000040)="6132d65f0e5b0fa3b79ea9511189", 0xe}, {&(0x7f0000000080)="ed82611ff014c8aecf119eda0916aa11bebe8eeb6ae5e890df08f04e47be38c4f4502fa5e65d8ff6182e055a930829d42ca99650da965d4656d4766132367ec85095ecc98dcaf8147b18773730965189f26d8c687ce351281ebfaf47cf9d62d7323e44c8b384c26072ef9d48c376ebcabfa3e0d924345e0f8e866df683958a96b56cbec750b1548bb496e8488cdfab769afd4b5e0268944553053a4fac47dc98c9fe1557724355d0446af110ddc253666729ee", 0xb3}, {&(0x7f0000000140)="b4f2916808bde4c9ed9c07a19193cbfb3d0648c9fc145a1654f3a6cf448910ac96e36a95fc2147027be4d8847ed2397c844d46c95a49f11e15782a7e0f40355334a01bf7e7dca1fb5de4bd0a19929513dddaf37a56b2661412eaf62f52abb323780953fb5592eb26093537d18c7525e85d0bac304c283c8628c330604031", 0x7e}, {&(0x7f00000001c0)="59b68a7d0300d260dcc2402ac2bbd6905de493642c2de8c6bd670f91110e460e167a13c2735d21292b4e4a92d251b9b6a4e4508a2c92446e39878f06572e0d0f8f1d75ad1eb1c03f66f33ff269e12e9b37cd652e38cb4ea28ae4beb1d7fef2db4503563369525bdf4a696aaed2314a22f7dcc7605f60834e137e0d6c9cf77d279140845c985530ba38a376b8d6b257b6a9bb9b0d1033da9fc3e0e7dcc0ff54c16449de7bdb7ba69899535c0ac021c349e9ef67d6b16f81761693d93bf7149d588ad91667cd559c7b5e536c941ffa07aa7b3fdbe554f1e7dd39e124fab7cdb98899e087da0aa60dff34bf24", 0xeb}, {&(0x7f00000002c0)="77d421ceeaf09b7f554590ccf320ebf111d16fd00a18c96de7fd6d72e91f6a84cd86c021f80ef9dcd65fb55feb23730121c932a0009c310e7e3e7297705492f231fe5ad6c44a25604e6737d33c0c0920bebc9e9e34c4587b7bda03a7fd7be035fd156a9f8536a4b37845c8683b1fe888babbc5f87e243aa49afe84205334539ea08cbcd4597f6faba183f231d35cd83a3bad2d731ffa8610a63020b1eab04cb165ab02eaf2b274f9e019a6a503631998b0d78b15b94a217b07b7702a5a95549b884f0616f0fe7464", 0xc8}, {&(0x7f00000003c0)="86430fee5a561f", 0x7}, {&(0x7f0000000400)="de2f426c10001cc853ae5cd7504e86e0ad5b1d8158de335fcec5bb9583e778bc9c0da8e4a338bad47a4183b5", 0x2c}, {&(0x7f0000000440)="c8f78ee1a984ef64bd61f3db8e6900d8246b053980edbdc658c174a4779ebd2a8e55bd16d473135e0512e59c672eaaba21ba613cf0f5d57ed1bc9a1cf63d069635a60c937af2e37592515c8d9fa73da654776329bf9fb74c75706d0b0e997f45a619aa4a651081b70202c7d75ebb11a7e96e21290239a586d9228ba965e2a45f4a18aa", 0x83}], 0x8, &(0x7f0000000900)=[{0x178, 0x19b, 0x4, "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"}, {0x20, 0x12f, 0xfb8a, "ae1d67046d91ea1946bdf1cfa6"}, {0x50, 0xff, 0x8, "8566810d7c4034049deb4e8686ece6938f86d71c25a3f358bc6823202606902913bf560453496b8288babacd7d86b68d448d7db58d1dea4eca95883caa0d"}, {0xffffffffffffffdf, 0x29, 0x8b, "264b86f8fc39ceb53b032c9f49fdb4001af7adcd5e7ad0600ad3a5b097f0303e6e655f16421f66b3dcc25996c0ceee03d84bb5b9"}, {0x50, 0x1ff, 0x2, "9dda20317807901db1252fbe393c30744c55d680fc0ea92920e7b46ea16e01a9a121c67da291d64c2275a631d3b7adaf2f185dea565267a39fea0641"}, {0x68, 0x10d, 0x80, "e6db2cb42a3aa6728df8362730fd910a115314ec9daa52ca485725f85de0c1d65503ec23fd39139d7e9339a06662f75b86cce8ff7dccd7a1ae2621c4c8b6a571a8fae805cc93003dd9ebe79edda5f61f94"}, {0xd8, 0x109, 0x1, "8faad9238e0d321f9c71dcd1ce38d070ce1c1a7ea63af979ce9d8fbc8081210a7ba89bd3f9f4b18c7ab1eced8ae178e62b45f45f685d410b00298cd2b4f0c0aaa4cb6ab76fca2264325ade8e2ebf2fc4454660691042ece4b808463099f3c841a6a981aa590bef236335ddafccf9a7cc40a8b480a74ef139aaf4fe34515d622c022c5f196811eea7b2308f0cc4e639c35a3844562047376a672a897601f71a0db418f3e7ac07b789ee75ca6451d93b6b139dc143bc139fc64bde0fad53d4460b9aff"}], 0x3c0, 0x8000}, 0x142) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x4, &(0x7f0000000040), 0x0) 2018/06/06 00:24:44 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x8, 0x4, 0xffffffffffffffff, 'queue0\x00', 0x9}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./control\x00', 0x0) renameat2(r2, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) 2018/06/06 00:24:44 executing program 1: semtimedop(0x0, &(0x7f0000000280)=[{0x0, 0x7fffffff, 0x4000}], 0x1, &(0x7f00000002c0)={0x77359400}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @rand_addr}, &(0x7f0000000080)=0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='&posix_acl_access\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) socket$inet6(0xa, 0xffffff7ffffffffe, 0x3) clone(0x0, &(0x7f00000001c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) 2018/06/06 00:24:44 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000001c0)={0x7, {{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}}, 0x108) close(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/06/06 00:24:44 executing program 7: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x2) sched_setattr(r0, &(0x7f0000000180)={0x30, 0x6, 0x0, 0x1f, 0x2, 0x445a, 0xcac7, 0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2002, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000200)=""/4096) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x40000000c1}) write$sndseq(r1, &(0x7f0000000380), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/06 00:24:44 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=ANY=[@ANYBLOB="00000400000084cd"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000280)=""/219) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x77, 0x4) 2018/06/06 00:24:44 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xe1, 0x40) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x8001, 0x3, 0x400}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) r3 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgid(0xffffffffffffffff) r8 = getuid() getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) r10 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) r12 = getegid() r13 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002900)='/dev/ptmx\x00', 0x2000, 0x0) sendmsg$unix(r0, &(0x7f0000002a40)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="01b13c655b4b604518cc8da80abd16010d838cbd09a669e9bc3efdae067bb941ba87a37514322f4ad94b70398faf55ebb1fe3ec4900a396d5ebaefd6b1d48cae9e8785de7bee21aa331a28a5a93a9d46354ecd449fd611511d8df0f03ffb9fa4289a0e87365cfb6d7dc1d8f1232c20117ffbd527c0562a34e6f5d11c1ba0b602b3fb4df79cb9b1e1928953840e8bd5fafcd20a18b2995758ea5f69cb36fe86624e18c58680ee91eda351ca6f7b6000e2e9c78c081082bd01cac015076488d267c8522e94e9f2b3515d59ef87693ea1a2490f97586aed388adfce6ebd35fdbe971d00", 0xe2}, {&(0x7f0000000380)="0feb06e8ebebd1429156991c50bc8eb0a302", 0x12}, {&(0x7f00000003c0)="57854be7ab9b70326bb8b51ad526785084148e56a585628b10f8c7cbe5ef8e5d3edbb8fafe02778b41edbe91b596c9ee6a988d5dc36c513c4bad69b17f0530a243ba54ed14b29f6c856b809137c087b342af1a1cf0505b7142b7e611d3a5dfa83d6628cd5311d4770e5796259d9f1827854b69709c1affa6182c3a58ef735948e1d0defdc97311b6d00fbd27f52f", 0x8e}], 0x3, &(0x7f0000002940)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xf8, 0x4004}, 0x1) r14 = socket(0x11, 0x80002, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) setsockopt(r14, 0x107, 0x5, &(0x7f0000001000), 0x2d33) setsockopt$packet_int(r14, 0x107, 0x13, &(0x7f0000000000), 0x4) getsockopt$llc_int(r14, 0x10c, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) 2018/06/06 00:24:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0xfffffffffffffed4, &(0x7f0000000280), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000080)=ANY=[], 0xfffffffffffffffb}}], 0x2, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000040), 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x80, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @broadcast}, &(0x7f0000000200)=0xc) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) 2018/06/06 00:24:44 executing program 0: creat(&(0x7f0000000000)='./file1\x00', 0x40) syz_mount_image$xfs(&(0x7f00000015c0)='xfs\x00', &(0x7f0000001600)='./file1\x00', 0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="6e6f7575693a000000100000000001000000"]) 2018/06/06 00:24:44 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x29, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x6, 0x3, 0x9, 0x8, 0xa0}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, &(0x7f0000000280)=0x84) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) sendfile(r4, r1, &(0x7f0000000240), 0x2) 2018/06/06 00:24:44 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000300)="7ccabf9f08ae50b4e5232669628de373f62035dc5cd0c4e55e40f20b4d93ba2cf7f5987a7e9886a92e3589460c313a4cb3d689cc911aacd352bf426286ec42d28157b8c3908c8ff794aec85b69a59420f0c2", 0x52, 0x40, &(0x7f0000000380)={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0xaf}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa}, 0x20) setsockopt(r1, 0xa97, 0x938, &(0x7f0000000000), 0x0) setsockopt(r0, 0x7ff, 0x4000000000000, &(0x7f0000000280)="4c0821234c5d00f2d9002cce3ea7eb128414d542ed61661a096ddb414a9944851291eace43f28988f8d68657f88f10b1d26275b6297270e6ff520381db549b034ed3e78c5c4627e078f80a66d5ebb3464dd3005eb0a4642089b22d8b2985a4467bad4c9d0a18d206", 0x68) r2 = shmget(0x0, 0x1000, 0x1, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x1000) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000180)="1e869391769255732018c92dce81f878c09581c92d98caf31cdb787677033bd73896eb4a8fe0a32c767b9660cd38398b6e90f2a6d48f73548e2b9fc01a2fe867d91f59e30f21da354bb26bfbadd90dcbf92de247f1a4de1e8aeeb185d8003c0a958fd26f79385190a30407221c28baeb9c0921df212c6d9efbbd03bcb9f30bf2420dba411c3652dbc68e7ac6a0edee73f985fb2aabf1259fbaecfd44dc171f0343d028e68f9f419fd06fd7839793b3b22b0d2fea11178198045adb2991e771191bc0213b4d136a8b", 0xc8) getsockopt$inet_buf(r1, 0x0, 0x35, &(0x7f0000000080)=""/154, &(0x7f0000000140)=0x9a) [ 177.682456] QAT: Invalid ioctl [ 177.686823] XFS (loop0): unknown mount option [nouui:]. [ 177.713415] QAT: Invalid ioctl 2018/06/06 00:24:44 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x2, 0x3, 0x1, 0x1, 0xfff, 0x6, 0x4}, &(0x7f0000000080)=0x20) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc}, 0x10) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1) close(r0) 2018/06/06 00:24:44 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x8, 0x4, 0xffffffffffffffff, 'queue0\x00', 0x9}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./control\x00', 0x0) renameat2(r2, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) 2018/06/06 00:24:44 executing program 5: munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x21, 0x0) 2018/06/06 00:24:44 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x8000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r0, 0x8, 0x0) vmsplice(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)="06", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r4, 0x80000, r0}) [ 177.876915] QAT: Invalid ioctl 2018/06/06 00:24:45 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x2, 0x10400) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000240)=""/27, &(0x7f0000000280)=0x1b) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x40000, 0xdc, 0x20}, 0x2c) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x2, 0x100) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000180)={0x40, 0x5, 0x3f6}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$BLKPG(r3, 0x1269, &(0x7f00000000c0)={0x6, 0x10001, 0x6d, &(0x7f0000000040)="195fafaee92f11415c31d417d4d1c90f2033bf21787d82661c9f2af80faca18eeb29f838493a5c617bc944e37e05bbd798c5f0f92fe776676f15b59d24e0214249dd5abcba6cee81a8aa3ba54525e2a232ee0f42f78ba46dbb93559687dc1294a1f18f5cb69f96b694171c61c1"}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000009072ac50d1932103000000000000000000000000000500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000001c0)={0xdad0, 0x3f, 0xfffffffffffffffd, 0x8d1176c, 0x7, 0x401}) 2018/06/06 00:24:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x63, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0xe8) close(r0) close(r1) 2018/06/06 00:24:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x111001) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000100)={0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="66ba2000edc4c2f90089c2dcf8070f01ca660f013726660ff19dfaffffff64670f06660fd58d0a000000d19e650600000fb04b5c0f30", 0x36}], 0x1, 0x0, &(0x7f0000000100), 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$TIOCNXCL(r3, 0x540d) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:24:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaacaaaa00009078ac2314bbac1414001400907800000000420000000000000000000000ac1414aaac161400"], &(0x7f0000000040)) 2018/06/06 00:24:45 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000c00)={'nr0\x00', &(0x7f0000000200)=@ethtool_eee={0x45, 0x3cd, 0x1, 0x7, 0xe8f1, 0x2, 0x7c, 0x1d2, [0x4]}}) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/220, 0xdc}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000380)=""/140, 0x8c}, {&(0x7f0000000440)=""/125, 0x7d}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f0000000a00)=""/195, 0xc3}], 0x7, &(0x7f0000000b00)=""/209, 0xd1, 0xff}, 0x40000000) recvmsg(r1, &(0x7f00000009c0)={&(0x7f0000000280), 0x80, &(0x7f0000000940)=[{&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/199, 0xc7}, {&(0x7f0000000340)=""/41, 0x29}, {&(0x7f0000000780)=""/69, 0x45}, {&(0x7f0000000800)=""/240, 0xf0}, {&(0x7f0000000900)=""/26, 0x1a}], 0x6}, 0x100) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/06/06 00:24:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000100)=""/134, 0x5f407ba2) 2018/06/06 00:24:45 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x14, 0x0, &(0x7f0000000100)=[@decrefs={0x40046307}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000140)}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4e39, 0x100) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xf923}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x42cc}, 0x8) 2018/06/06 00:24:45 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000100), &(0x7f0000000180)=0xffffffffffffff25) socketpair(0x1, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x0, 0x5, 0xbd19, {}, 0xed03, 0x3}) 2018/06/06 00:24:45 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) symlinkat(&(0x7f0000008ff8)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="2ff81155b48ff4e91ca12fb3f29d4f5d0c4ef5965776b556adcf4ad0a5e4f2b1fab0904baf2d") madvise(&(0x7f0000005000/0x13000)=nil, 0x13000, 0x9) sendfile(r1, r1, &(0x7f0000000000), 0x6a26) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) [ 178.788422] binder: 12778:12789 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 178.821347] binder: 12778:12789 BC_FREE_BUFFER u0000000000000000 no match 2018/06/06 00:24:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="b81cfe0adbc0fe76a93ddceeda81e08fd2eef80364a913b80d30aa03f88354b431fd96335ce080dae90ad9dcd6ac97d5d234055cf0355d5b70a16c26f644cefb2cb1e18eeee19056631e481e90c784720fad39f9192345831eeccf3fe42a2b9e77212ddaf6e94307ec3f47af69792c07fcf9ed363e6ff5325e4ef7536a95122d2eca10100b6c"}, {&(0x7f00000001c0)="d8a725f979e305760be16e2b885fc76466d338151e5736feac3522d14779fc205ad76b6fa216a4aaee09fe71e217248ab23ff7b30865c3bf9446eaf7f437a4a0c0540d6a64fdf3cd6785dc1098a41c0f68e0318f5b3c95292ffa2757fb095017f6405fbc4cc445"}], 0x0) 2018/06/06 00:24:45 executing program 6: r0 = socket(0x11, 0x803, 0x300) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x32, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) 2018/06/06 00:24:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x10002) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/54) [ 178.840958] binder: 12778:12789 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 178.865141] binder: 12778:12789 BC_FREE_BUFFER u0000000000000000 no match 2018/06/06 00:24:45 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/06/06 00:24:45 executing program 4: mkdir(&(0x7f0000001300)='./file0\x00', 0x0) syz_mount_image$nfs(&(0x7f0000000080)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="0708e4c7f145dcb7489c0c0d8f781e84e82884598c45085de57e528e59134ca7a29c782d0b03f43c6a4255ea4a0331eb9229d32dc60d3501f554cfba2ccb3695f6f36cf3e0bddc3d92a767976d2154bbc001ede83f1e204d8be42e34a00a0eb9e2dfff4b3bdd585d3408cdd9af53fc87c1c234564d5b75be20b13f0d", 0x7c, 0xff}, {&(0x7f0000000240)="ef8798285d59f618bf7d8396d45787d0a6ec491b137db69423676f9f91e862384226436c159ab13b4c6bd7b525e38268d9f450edd53d6cbc3b394918942d9ad229bf1a41ea8c23db25cadf186468df055374324e0b1f5cd50b7f784f08e303c44792ceb9709472f7b9d660e4d2a4b0b555bcaf3ae9ead9a85e80aaa1b4b600b7d48c6ff7785836cc8688b8c07db3cfff8c215b04467023f074ed178476c5be6f2ec62d35a20e601ff153913a1d59f901a165123b7882174fe9909c758c55d93c5a96509b76c127cc84a2ea538eeca1207afee8288d11863cb3d27b24bacea687", 0xe0, 0x6}], 0x8, &(0x7f00000001c0)='gid') mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)='debugfs\x00', 0x0, &(0x7f0000000340)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x1000028, &(0x7f0000000200)=ANY=[@ANYBLOB]) 2018/06/06 00:24:45 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x340) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0xffffffffffffffff, @multicast1=0xe0000001, 0x4e24, 0x0, 'lblcr\x00', 0x0, 0x0, 0x52}, 0x2c) 2018/06/06 00:24:45 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x581440, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @broadcast}, &(0x7f00000000c0)=0xc) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8917, &(0x7f0000000000)={"65727370616e3000000000000200"}) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f00000002c0)) [ 179.081362] IPVS: ftp: loaded support on port[0] = 21 [ 179.090893] IPVS: set_ctl: invalid protocol: 65535 224.0.0.1:20004 [ 179.238769] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 00:24:46 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f00000001c0)='\v'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/224}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000440)="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", &(0x7f0000000000)=""/64}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x9cf, 0x9, 0x80000000, 0x20, r0, 0x8001}, 0x2c) 2018/06/06 00:24:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="b966b56b94fe7a40240950") r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/06/06 00:24:46 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) fstat(r1, &(0x7f00000001c0)) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) lchown(&(0x7f0000000180)='./control\x00', r3, r4) dup2(r0, r1) 2018/06/06 00:24:46 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xc, &(0x7f00000000c0)="016ce1d7e92d1f99c51e8167"}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000)=0xfffffdd0, 0x80000) sendmmsg(r0, &(0x7f0000006b40)=[{{&(0x7f0000000280)=@in6={0xa, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x200000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000240)=0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x2f, 0x10, 0x0, 0x9c}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x41df}}, 0x1, 0x6, 0x8, 0x40, 0x1}, 0x98) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) connect$bt_sco(r2, &(0x7f00000003c0)={0x1f, {0x200, 0x6, 0x3f, 0x4, 0x0, 0x8}}, 0x8) socket$inet6(0xa, 0x6, 0x80000001) 2018/06/06 00:24:46 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0xd) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, r2, 0x0, 0x9, 0x0, 0xfffffffffffffffe) close(r0) 2018/06/06 00:24:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x40000000) r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0xde289b0ddfe84fe8, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000300)={r2, 0x3}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) connect$nfc_llcp(r3, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x3, 0x2, 0x6, "61145402edd8ac4e1682532e619a21adff39b52c53c7d051cbbd616cf91a42eda5dda8c6aa47b34f0bcf6c1c52713c8a3a8ca28327b1310f5aa9d55d009dde", 0x27}, 0x60) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xffffffffffffff07) getsockopt(r3, 0x7fff, 0x7, &(0x7f00000001c0)=""/76, &(0x7f0000000040)=0x4c) 2018/06/06 00:24:46 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) listen(r1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing={0xaf, 0x6, 0x1, 0x10001, 0x0, [@dev={0xfe, 0x80, [], 0x1e}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}]}, 0x38) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1d, {0x2, 0x4, 0x2, 0x3, 0xff10, 0xf71}, 0x6, 0x100000000}, 0xe) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="32d00c47f91f03e9e4d2861f7c8bbb17ccc18de27dbd3d76e23ad586382afdc25cd77ac41616c3d6e218b5b6983bdb6da89781849c106cd11ca7bd5e36b14ea65dd7821b253b268b1ac81e4859c992a647cfd6441943feb04a02a9fc67786df25fba2b64a167f1cba0fc951e6186d29c16625a88ab8792385595a318dff78cb9ad6021be90f1cfcb913dd550228b3bc0f32b4d372f70a5b597898ddcb7940909818b510e3dbb333f145cfc089eef0d22762c42ebfd7e7bfd1a27921564840473b58a0d9d24") 2018/06/06 00:24:46 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x100000000000, 0xfffffffffffffffc}, 0x0) poll(&(0x7f0000001080), 0x0, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x410800, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'sit0\x00', {0x4, 0x5, 0x1f, "f7c16540b5fc"}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000005, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x1c) shutdown(r3, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/06/06 00:24:46 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x4000) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000280)="e6932289b6042e3c0194bf870f26724f031caedb568610433951bb404e84a394f48d891e6a38a495cae8877b7d3cb456e106558ce3a26a87e25110393da842a4b6f56d381af8189b88288f9c5d71f0beb91fa005442d9a729ad1c57076426ade8535565358ae332dd5e8da7be35b95905cb14ca57bdc73e5fd0e04952b9acdea0b60dc5803d5e88086640e0bf5e07861d29b815551864dac0c6506f41358d2df9632bc2a5491efac023709b827a1c1041c") socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x0, @time}) lseek(r0, 0x0, 0x3) close(r2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) [ 179.862862] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/06 00:24:46 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x6, 0xffffffffffffffc1}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f0000000100)={0x54d80391}, 0x8) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f00000000c0)=ANY=[]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) fstat(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000840)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000340)="f3f13d3d50c8d127e6f4d3e8ec0481ce9aa8906966beab2e3ab7a72a494249b2aa357431a3147a9d70a365bd516dd02a0697b25054169c25b3e55e0ab9b32ab75bbe8cd27c2a3866d6d548006084edfeddf45260c3ccc43144b4d410c098fb8746da8325291dec590dd93a1ff15b73b4936656b630c5991f16b4d257644d3f2833cd5e8ab6b23af17b80a876ffc396afa062b05226cd1042d1ee4cf71a1053645450c0d9bbdd70d6791fe3dbc7b5286c74ee2c176f9c492284babb055c43b651e8af5fa1968c0dfd2c94f00f79ebee0e422d98a31e104fe1e7868e7b461eb7aab0e64181bda513580b6290f035e63deb9b0ce87bd3b501e1", 0xf8}, {&(0x7f00000001c0)="6ff92aac5727b7ee2579e55cac773f3585582a1afd213a1a34aa53ea7a0c7352cc880ed086e9a78ff97d3ea32b686a", 0x2f}, {&(0x7f0000000240)="c0", 0x1}, {&(0x7f0000000440)="dd1bdc6a50b51c2f3755c33b837d22b94cd67d7bc9015b74727130335ead129cb7eeffee8d4543109c301fad352cd20535a35499a38d4aaea56c8fc45e76c47699b25bd24a7b9e8254b9df9692fa9ca52a7340b4c25bfca1e98a9303cc57cd290bae57f9fb932dc51359e3cf11e29458bc97500574eccb", 0x77}, {&(0x7f00000004c0)="5f2c618bc1836fea8fbeeba05b507c053d5b1c093669b45749e673d755a4802385d65735e0c02be93ea615809389f9af7958fbf1172cfb804dc958e9235d75973afdf30e75fa7cacfa3488abc922daf26806513352acae7a6f3b76eadc5d5ecc9a49fdcbb1c29355e8650bf9cd58aee9365995cc9248ec214c6180033d2c5b22ac9e67d7280b613410b56a2cec528a35c3be7498d6c6c924626c2fe0abc1e523e9412591d94d79ca4eb1db4da8f73e904088e9cc9048fb94aadf3c2bdd0e14378325f395223054d3cf4ce403094bf5dce02337efa8b80e2943e7cf04ed8f1820c55d4554e3", 0xe5}, {&(0x7f00000005c0)="cf310af305177198c69c70f20d850af8e0676de3cc78be652ce92f2bcf726782579a8ca36538b88fd9291300724b5a7ef6316a4111ca793cd61317953bfb91dc68eaaf3d29081a3ea0393aa9ae992dff531c0c05a03746c3eb2bfa0172f1dbc2ab20af7aaa0ff16db868294aea", 0x6d}], 0x6, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @rights={0x10, 0x1, 0x1}], 0x50, 0x4805}, 0x8000) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000280)=ANY=[@ANYRES16=r0]) 2018/06/06 00:24:46 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000000400), &(0x7f00007adff0)={0x77359400}, 0x8) rt_sigprocmask(0x1, &(0x7f0000000000)={0x7}, 0x0, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/06/06 00:24:46 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0xc49d, 0x8040) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000003c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') r3 = getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) setpgid(r3, r4) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000340)={0x1, 0x3, 0xc1}) read$eventfd(r2, &(0x7f0000000240), 0x8) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000b80)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) modify_ldt$write(0x1, &(0x7f0000000200)={0x1, 0x1000, 0x0, 0x1baa, 0x2, 0x2, 0x3, 0x0, 0x4, 0x5}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080)}, 0x10) 2018/06/06 00:24:46 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = dup3(r1, r0, 0x80000) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x5b) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x300) r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1f, 0x8000) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000080)=r5) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/06/06 00:24:46 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x1, 0x2, {0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, 0x3a) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) socket$l2tp(0x18, 0x1, 0x1) 2018/06/06 00:24:46 executing program 3: r0 = gettid() sched_setscheduler(r0, 0x7, &(0x7f0000000000)=0xcad) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) msgsnd(r1, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x7, 0xa, 0xa, 0x8, 0x40}, @generic={0xffffffff, 0x3, 0x0, 0xffff}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x1ff, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0xb}, 0x48) ioctl(r2, 0x2, &(0x7f0000000200)="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") syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) 2018/06/06 00:24:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$kcm(0x29, 0x802, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000000000)="bb2eaf2fd044dc3c7916d0c499e11067cdcc50e38a24eaffd41915e3a95e284397e1b37a07f31209bcd711ce5e2480745242445ed84a0e2cadfdbfa78c68c5e5a6fb0e9dd2488c0d316bdfe6b58fb9ebe03f17703cd0cf79e8563022213b46a48bcca90ac2247c7dad5c82a060", 0x6d) 2018/06/06 00:24:47 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_misc(r0, &(0x7f0000001280)={'syz1', "760d42f6aa451dcfc414e77ec88821abd5f17ca3f3b73d7b5e456242ad765d465425f8ae20952905ae3785211cc66ee300e1c3769db5444dacd3f5608be40af6d0ce9f2022c2e6df55fb2910885a964c966557a2779c25ab333030afe65efb69ee727736c1f4305104b4bcaf4dcdf6b5a9a990d8a0bc4fa99f719826a903c9333d06007cc339aeab160798cdfd591dcefa0ce3064a985afb25246675b7d6cde4cab40b6d9770dd9feceb4fb1e3acd00b88912096af5f1d006335bd32da9c2c57a88ae5c453deb78b541858368909df03"}, 0xd4) socket(0x0, 0x1, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="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", 0xff4}, {&(0x7f0000000140)="aceeda3aed6b76009784b5", 0xb}], 0x2) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000)) [ 180.398244] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 00:24:47 executing program 6: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) r1 = memfd_create(&(0x7f0000000040)='vmnet0&+selinuxcpuset!ppp1vboxnet1bdevvboxnet0lo\x00', 0x1) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)="18", 0x1}], 0x1, &(0x7f0000000640)}, 0x20048845) 2018/06/06 00:24:47 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0101030500040007000500"], &(0x7f0000000040)=0xe) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x88000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x8}, 0x8) ioprio_set$pid(0x0, 0x0, 0x0) 2018/06/06 00:24:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5, 0x20000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x5, 0x4) memfd_create(&(0x7f0000000000)='system*\x00', 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_create(0x7, &(0x7f0000000180)={0x0, 0x5, 0x0, @tid=r2}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/06/06 00:24:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/102, 0xe7}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x2b}}) close(r2) close(r1) [ 181.266321] device bridge_slave_1 left promiscuous mode [ 181.272005] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.284119] device bridge_slave_0 left promiscuous mode [ 181.289726] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.327296] team0 (unregistering): Port device team_slave_1 removed [ 181.341457] team0 (unregistering): Port device team_slave_0 removed [ 181.352115] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 181.368772] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 181.400470] bond0 (unregistering): Released all slaves [ 181.449060] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.455455] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.462745] device bridge_slave_0 entered promiscuous mode [ 181.499535] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.505928] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.513236] device bridge_slave_1 entered promiscuous mode [ 181.549636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 181.585321] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 181.700302] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 181.779871] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 181.974943] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 181.982806] team0: Port device team_slave_0 added [ 182.017841] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 182.025574] team0: Port device team_slave_1 added [ 182.057714] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 182.064578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.078714] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.107917] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 182.114810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.128998] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.160303] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 182.167516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.181898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.211562] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 182.218678] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.232877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.568177] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.574683] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.581782] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.588184] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.595450] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 183.007179] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.475704] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.547502] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 183.619223] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 183.625382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 183.632413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.702990] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/06 00:24:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') getdents64(r0, &(0x7f0000001380)=""/4096, 0x6a) fcntl$notify(r0, 0x402, 0x31) exit(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getdents64(r0, &(0x7f0000000040)=""/57, 0x39) 2018/06/06 00:24:52 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x18b) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000240)=""/154, &(0x7f0000000300)=0x9a) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/06/06 00:24:52 executing program 0: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001880)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000001980)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0x1f, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0xd2e, 0xd, 0x0, 0x3, 0xfffffffc, 0x8}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x62ab, 0x1000, &(0x7f0000000280)=""/4096, 0x40f00, 0xaa147f8a49d4ae53, [], r1, 0xa}, 0x48) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$peek(0x3, r2, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="000e02006c4604000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd}, [@ldst={0x2000cfad}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/06 00:24:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x4800) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000040)={0x0, 0x7, 0x8}) 2018/06/06 00:24:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, r1}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f0000000140)=""/228, 0xe4) 2018/06/06 00:24:52 executing program 2: r0 = socket(0xc, 0x5, 0x800000000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000b, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000a69038ff2cccc64f68d884402de0bde781ce438e4ba6833722c3684206137cd9b15f120ae90b44c9d07ad2b899db17d0aec0894618fdcfddfdfd7a980a33b163b4e97e7cf096d6474bb1d471908c"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/06/06 00:24:52 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) fcntl$getflags(r0, 0x1) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xeffb, 0x1a, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) mmap(&(0x7f0000004000/0x4000)=nil, 0x2, 0x0, 0x6012, r1, 0x2000) 2018/06/06 00:24:52 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = accept(0xffffffffffffff9c, &(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000040)=0x80) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00000000c0)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002840)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0xfffffffffffff801, 0x4, 0x7, 0x5, 0x0, 0x6, 0x40, 0x8, 0x8, 0x8, 0x1, 0x5, 0x20, 0x7, 0xfffffffffffeffff, 0x0, 0x53c9, 0x3, 0x6, 0x1000, 0x7f, 0x1, 0x0, 0xfffffffffffffffc, 0xffffffffffff8001, 0x943f, 0x7, 0x0, 0x200, 0x3, 0x0, 0x0, 0x3f, 0x87, 0x7, 0x6, 0x0, 0x8000, 0x1, @perf_config_ext={0x7ff, 0x259}, 0x4006, 0x0, 0x9, 0x7, 0x6, 0x84, 0x5}, r1, 0xe, r3, 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000002ff0)={0x1d}, 0x10) perf_event_open(&(0x7f0000002700)={0x3, 0x70, 0x0, 0x1, 0xfffffffffffffffe, 0x4, 0x0, 0x10001, 0xc002, 0x5, 0x2, 0x7fff, 0x800, 0xe2, 0x3, 0x2, 0x4, 0xc95, 0x9, 0x1, 0x400000000000000, 0x3295095c, 0x20, 0x1, 0x8001, 0x5, 0x7fffffff, 0x3, 0x3, 0x40, 0x7fffffff, 0x6, 0x818, 0x1, 0x95f7, 0xa0ab, 0x2, 0x9, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000026c0), 0xc}, 0x40, 0xfffffffffffffff8, 0x1, 0x7, 0x8000, 0x3, 0x3}, r1, 0x2, r5, 0x9) vmsplice(r0, &(0x7f0000002640)=[{&(0x7f0000000340)="3dfcc8f305a6135c2e84c67b3bb38325fc17ec198a573445df63e614db5dd912fc45c56814987f822a93799d01fee948c67af4", 0x33}, {&(0x7f0000000480)="5cff0ecfcebde313a75da38f7807c4170db51ce29d4c60863f6a820fd379439c2c39d6bd0fa7a1a9f006a3af8a4e537cc0cfe8b1b1215fa5b907bcef13233727d10c036094bff1f77fdf6ac02d541448f46b0374d9e3f7f4ae93eb33068b352c1ef89c4ee97eb487edb115ef2501cd690729b6476ede787877e772a0c67795c91ec955a1075804c61e7c3a9d4f81be1cb81e4438b6188b94f24f8c7184f5", 0x9e}, {&(0x7f0000000380)="73bc145088d991bd9647f2eabd42f5955e784d", 0x13}, {&(0x7f0000000540)="5832b9f246cc2f3c60d2d00ff28e67f31971742870c8e188b955b8775a3d418ae9221679617c39b407a961302e732492ea99b351d2da5cfac4223c5c9fae4100bdbd7f4bfff0b7a634cf66857b97a7b546b994b4064f0b850e3a61965137b26f8f11f07d0c5a975ce08da027a65938f1062d91159ba6173903746af4284326d406e701663dcbe953bb17ee501448e957120896a16db637d500010c1718acd08a9cb483d94086f80746c0fdfe999138f9db453f3a7d54c180884252da8ec5f1fdaf9518ab6f78840983ca56f00e449f286c1c7e71dbb0d818", 0xd8}, {&(0x7f00000003c0)="b141f3fd7e3d", 0x6}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="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", 0x1000}], 0x7, 0x6) sendmsg$key(r6, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000002780)=ANY=[@ANYBLOB="050000001100000000dc652c1965f4ec6ea56ced0000000000000004000000000000cb00000000000000000000000000000000000000000000000000040000000000000005001a00fe800000000000000000018fd37abffffe8000000000000000000100000000ff0000000001000000477bde3b7f91a060930f3446cc294b21498e6789d7bad8e91f5a773ad1635d89d5c86832ef34eae9e599b92acd213c29a6f198bc74835d61447a57f58f"], 0x78}, 0x1}, 0x0) [ 185.772693] x86/PAT: syz-executor4:13230 map pfn RAM range req write-combining for [mem 0x178e3e000-0x178e3efff], got write-back 2018/06/06 00:24:52 executing program 3: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) flistxattr(r0, &(0x7f0000000100)=""/10, 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x100, 0x10, 0xffffffff, 0x1}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="7573726a71756f74613df58eb4048615e948a0257bc5aae3644ce6277887966009e46e7829c626496c3e29ffbc288d99a47644d7c718a288ffaf9afea1ca15b91016a95a72833f54f543898fdc98d2b37d2e635356684476324197d81fbb80b52f"]) 2018/06/06 00:24:52 executing program 6: mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000000100)=0x6, 0x7, 0x4) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000)=0x8, 0x7, 0x2) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9, 0x12, 0x4, 0x11, "1c14aa58aa380eeb97fac6020e49def30f25c169166e07ded55e7b6db73f861b6b62ac3942fc1b32808d726a2a6e5e4fb603dfbef57ba6c67b61e866191e7e04", "aa4e3aaa4cde49205f7b3d170ac01296a486ef0df9d31f09b12c13f833824650"}) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000200)=0x45, 0x9, 0xa) 2018/06/06 00:24:52 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) nanosleep(&(0x7f0000000080), 0x0) 2018/06/06 00:24:52 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000080)=0x1, 0x800000000006, 0x0, &(0x7f0000000100), &(0x7f0000048000), 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) [ 185.920137] REISERFS warning (device loop3): super-6513 reiserfs_parse_options: quotafile must be on filesystem root. 2018/06/06 00:24:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) restart_syscall() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'team0\x00\x00\x00\x00\x00\x00\x00 \x00', &(0x7f0000001100)=@ethtool_wolinfo={0x6, 0x0, 0x0, "33a1643bcfad"}}) 2018/06/06 00:24:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) ppoll(&(0x7f0000000340)=[{r0}], 0x1, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000400), 0x8) 2018/06/06 00:24:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x220000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x400) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000240)={"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"}) 2018/06/06 00:24:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x27, 0x1aff, 0x0, 0x0, {0x15}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') fcntl$dupfd(r0, 0x406, r0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x20, 0x70bd25, 0xfff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000800) 2018/06/06 00:24:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0)=0x9, 0x4) r1 = fcntl$getown(r0, 0x9) setpriority(0x1, r1, 0x7) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/06/06 00:24:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c9924097073c807e13f0085754d2d5780924e319fb06c8c8bb87fcfc6adf3110000000000") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x9) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r3 = syz_open_pts(r1, 0x20201) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) write$binfmt_elf64(r3, &(0x7f0000000d40)=ANY=[@ANYBLOB="7f450d460000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/06/06 00:24:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x101]}) 2018/06/06 00:24:53 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x31, "df735b5447a2538c32336bef6d9a58887297b3a3e6f7691a1b49b55e274d2a9b5bdd9e34ed48703b0dfd8d8f569ed8f35a"}, &(0x7f0000000140)=0x55) readv(r0, &(0x7f00000023c0)=[{&(0x7f0000001040)=""/15, 0xf}], 0x1) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x10000}) r4 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bpq0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'bridge_slave_1\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000540)={@dev, @local, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000006c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000800)=0xe8) getsockname$packet(r0, &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004c80)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000005100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000050c0)={&(0x7f0000004cc0)={0x3f4, r4, 0x301, 0x70bd25, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r5}, {0x1a0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x230, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xdc82}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x3f4}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000010) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={r3, 0x80000, r1}) 2018/06/06 00:24:53 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8983, &(0x7f0000000100)={0x5084f74d, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}}) r1 = shmget$private(0x0, 0x1000, 0x1810, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/15) 2018/06/06 00:24:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_names\x00') set_robust_list(&(0x7f0000000200)={&(0x7f0000000000), 0xfff, &(0x7f00000001c0)={&(0x7f0000000080)}}, 0x18) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") 2018/06/06 00:24:53 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x0, &(0x7f0000519fa8)}, &(0x7f0000f91ffc)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) ioprio_get$uid(0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 2018/06/06 00:24:53 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000580)={'filter\x00'}, &(0x7f0000000300)=0x44) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffd6f, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) accept4(r1, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000500)=0xbe, 0x800) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000340)=0x44) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000440)={0x0, 0x9f, &(0x7f0000002ff0)=[{&(0x7f0000000540)="bc", 0x1}], 0x1, &(0x7f0000000500), 0x0, 0x8894}, 0x0) 2018/06/06 00:24:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x3, 0x4}) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x126e2c3a5cb615c9) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000200)=0x9c) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r1, 0x4, &(0x7f0000000280)="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") getsockopt$sock_buf(r0, 0x1, 0x31, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/06/06 00:24:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x470000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0xffffffff80000000, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}, 0x0, 0x4}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) bind$rds(r2, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/06/06 00:24:53 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000140), 0x100000000000000}, 0x20) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x8, 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x18001, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x3fa) 2018/06/06 00:24:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x5, 0x66}, 0xc) 2018/06/06 00:24:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="1001000000000000"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x0, 0x8}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10002, 0x0) seccomp(0x0, 0x0, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x4, 0x8, 0x3, 0x1}, {0x8, 0x5, 0x8, 0x62}]}) connect$llc(r3, &(0x7f0000000100)={0x1a, 0x10f, 0x7, 0xffffffffffff8000, 0x6, 0x7ff}, 0x10) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r4, 0xc0101282, &(0x7f0000000080)={0x7}) 2018/06/06 00:24:54 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext, 0x8c}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x400000) 2018/06/06 00:24:54 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3e8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$kcm(0x2, 0x3, 0x2) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x89e0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x5, 0x7, 0x8}) 2018/06/06 00:24:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) close(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3f) 2018/06/06 00:24:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x4000) creat(&(0x7f0000000100)='./file0\x00', 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x200000002f, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/06 00:24:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) listen(r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) shutdown(r0, 0x0) 2018/06/06 00:24:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xff03, 0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x80) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0xd99d, 0x4) 2018/06/06 00:24:54 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x10400) r1 = accept$inet6(r0, &(0x7f0000000100), &(0x7f00000002c0)=0xfffffffffffffcce) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x2c, 0x0, &(0x7f0000000600)=[@acquire={0x40046305, 0x4}, @increfs={0x40046304, 0x4}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r2, 0x2}], 0xffffffffffffffdd, 0x0, &(0x7f0000000300)="c8370ac55215f9fbe9e8ed92dcdfe8fa421da950d9be7d8d5f1d11ad63b8b354a13f875a7233fec8d63cab57e5840c551d49c071ec65acaa7c95771701f9c275a73eb25bea567759b027366d5ba3ce4e3ea914e130cacb67bed52981f92755826bc71043e1d4562d8260d8d0280860511d401d004348bdb0256a0c9247a8cd7ce0af0c928ee2d3617750f18b9a8a45c5e54c816ae5f8e70d16c5c519fa0f830c006eb7f8169facaf803a58c057d4a0a11e8280f5156d"}) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x2}}}, 0x32) mkdirat$cgroup(r0, &(0x7f0000000180)='syz1\x00', 0x1ff) r3 = socket(0x1e, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x54) getsockopt(r3, 0x10f, 0x87, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x3) 2018/06/06 00:24:54 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x200, 0x80) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086607, &(0x7f0000000000)={0x0, &(0x7f0000000540)}) 2018/06/06 00:24:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000440)="de1b2f44ea37182108a24bc76e9353fbfe8df9456fee5a9ca4890abf6fa039254a8c0b74a3a01c8fe37f563329434cfac97e4b89a232e79f8b5c1e059100e0e53cff66ec8ea148e0fdb6c8eeb9bfe7a1c38cb273174acd3d8c3dd8707ad56601572413c3a7fbc390f5509efa7434d90483af3d94ec1f333f67720fee4f4fdf84e869282a7bf50834cf0968a274f056d3c055a9e69627d158c4b3aaae927eb215d7", 0xa1) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400000009}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000740)="87", 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x1e2}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/06/06 00:24:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x1, 0x1f5) sendto$inet6(r0, &(0x7f0000000300)="04040000ad88fcc3c78022d1c980587b8309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c", 0x2c, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40100, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x9, 0x3], 0x2, 0x7, 0x80, 0x10000, 0x40, 0x44fe, {0x0, 0x1, 0x7, 0x40000000000, 0x9, 0x0, 0x1ff, 0x800, 0x5b, 0x3, 0x9, 0x401, 0x6, 0xc122, "580a31124a2057769b2990a717a48f6ad3fcbd286a2aa2c50f04787f9a42bb5f"}}) 2018/06/06 00:24:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"80a5c2aa7ef1c2e5dbdf81e1"}}], 0x60) 2018/06/06 00:24:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@empty, @local}, &(0x7f0000000080)=0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getown(r0, 0x9) socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xc3, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000100)="251a0840ae8c439b38904c8ac06321d94a393985851d6744ab72dd6f934c5d4ac54f1648cc0665566344dac832b2c5fc1a4386901241e9d7a206dcdc9a0ca2642801421580c6591b261fb5878e9a4d440b5d02d434307859c86c7e6437ecb916fcec50f0b7fdb6dfdf1256") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000180)="0f20d86635200000000f22d80f01cfbaf80c66b86459cc8d66efbafc0c66b81f3199a166efdecb660ffa5bda0f33660f3802e9f30fbde8f30f30660fd6b64500", 0x40}], 0x1, 0x0, &(0x7f0000000000)=[@dstype3={0x7, 0x9}], 0x1) 2018/06/06 00:24:54 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r3 = getegid() sendmmsg$unix(r0, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x98}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) getegid() 2018/06/06 00:24:54 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd7e06f52600303affe330959c7196256400000000000000ffff0200000000000000000000000000018900907800000000600a07ec00000000fe8000000000000000000000000000ff00000000000000000002ffffac140000"], &(0x7f00000016c0)) 2018/06/06 00:24:54 executing program 3: r0 = socket$inet(0x2b, 0x2, 0x0) shutdown(r0, 0x0) 2018/06/06 00:24:54 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x1) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000000080)="2400000052001f0014f9f407000904ff0200070208000100fffffffe0800000000000006", 0x24) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200080) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000100)) prctl$getreaper(0x25, &(0x7f0000000280)) 2018/06/06 00:24:54 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, @loopback}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000006c0)={0x4, 0x2, 0x81, 0x1, 0x0}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={r1, 0x2, 0x1, [0x330]}, &(0x7f0000000780)=0xa) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x1000044, 0x400000034, 0xffffffffffffffff, 0xfffffffffffffffe) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) r5 = msgget$private(0x0, 0x400) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000540)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000580)=0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000005c0)={{0x1, r6, r7, r8, r9, 0x80, 0x4}, 0x8, 0x8, 0xfffffffffffffe01, 0x100000, 0x6, 0x4, r10, r11}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3e0000010100d0"]}) r12 = creat(&(0x7f0000000140)='./file0\x00', 0x100) getsockopt$bt_BT_DEFER_SETUP(r12, 0x112, 0x7, &(0x7f0000000180)=0x2c3, &(0x7f00000001c0)=0x4) close(r4) r13 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7f, 0x0) r14 = open(&(0x7f0000001ac0)='./file0\x00', 0x800, 0x1) getpeername$ipx(r14, &(0x7f0000001b00), &(0x7f0000001b40)=0x10) setsockopt$inet_mreq(r13, 0x0, 0x0, &(0x7f0000000080)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) close(r3) 2018/06/06 00:24:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xa40, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000cc0)=0xe8) accept4(0xffffffffffffff9c, &(0x7f0000000dc0)=@can={0x0, 0x0}, &(0x7f0000000e40)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000e80)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000001480)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000015c0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000016c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000017c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001b00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4100005}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001800)={0x294, r1, 0x20, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x1b4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x187}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r9}, {0xbc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x294}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) r10 = socket(0x40000000002, 0x3, 0x1) ioctl(r10, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r11 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r12 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r12, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r12, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r11, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_THREAD_EXIT(r11, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r12, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r12, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000080)}) 2018/06/06 00:24:54 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0x40045569, &(0x7f0000000040)=ANY=[@ANYBLOB="c2ffe0c0466cb3acbbd01f71628e992600d000000000010000"]) 2018/06/06 00:24:54 executing program 2: sched_setattr(0x0, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8}, 0x0) move_pages(0x0, 0x200000000000001b, &(0x7f0000000280), 0x0, &(0x7f0000000240)=[0x0, 0x0], 0x0) r0 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000040)={0x2, 0x4, 0x7, 0x4, 0xffffffffffffff15}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/06/06 00:24:54 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000540)={0x2, "aa53"}, 0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0xc, 0x4) r2 = dup2(r0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000780)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000500)="15", 0x1}], 0x1, &(0x7f0000000700)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80}}], 0x20}, 0x0) 2018/06/06 00:24:54 executing program 6: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x400000) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x40000) fanotify_mark(r1, 0x40, 0x8000020, r2, &(0x7f0000000080)='./file0\x00') 2018/06/06 00:24:55 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) [ 188.180116] binder: release 13412:13413 transaction 18 out, still active [ 188.187279] binder: unexpected work type, 4, not freed [ 188.192603] binder: undelivered TRANSACTION_COMPLETE [ 188.200128] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 00:24:55 executing program 3: mprotect(&(0x7f00005af000/0x4000)=nil, 0x4000, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) umount2(&(0x7f0000000000)='./file0\x00', 0xd) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'dummy0\x00', {0x4, 0x3, 0x4, "f909763ac8fc", 0x6}}) 2018/06/06 00:24:55 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x9, 0x800, 0x8, 0x22}, &(0x7f00000014c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001500)=@assoc_value={r1, 0xe7}, &(0x7f0000001540)=0x8) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c87f, r3, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x1, 0x0) write$rdma_cm(r4, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffff}, 0x13f, 0x2}}, 0xca) write$rdma_cm(r4, &(0x7f0000000100)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e21, 0x3, @empty, 0x9}, r5}}, 0xffffff8b) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000001580)=@assoc_value={r1, 0x6}, &(0x7f0000000040)=0xfea3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000015c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x84) sendfile(r4, r0, 0x0, 0x29fc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9e}, &(0x7f00000000c0)=0x8) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)="9490560099081be2f48480ed15728078e7f356040804978a0616f68d47dbea273cfb9b5e3611bf6d3d24724e08f28f1564bcddcb1e45a4ec7098f480864652f3a98fd1645608517b61ace13947e999b8ba0c3136f0351d3cc11be7547267deebabc4099d1a42987876712c0d706a6453de41ad76d5c0b9d6f92c16d98bf6067e5fc743d5a30727ad55e8a745cb2e1fc37f40570481bc04257533ec30ffc2e55a25efce6592b27fe594aa7ea431145d470d66ad86653a229f76eff018c98f85b5063ada62415420de9d504cdf05bb219ccd6f8bb8ab923400ae9ee9757229386a681e2be19c5d1d5d8ec8e072567d73d45df90e498aed8ee1f54b80f6773b653df86434139b08d687cfb4c4e2bce69c195693f7428e3a50fce0aa4c6fa6d45a213c73a6ca1b53d1d51744ef67071d42ec7f610e5f0531d450628ec36dc33dcc949813fa72b83d79e354e2a7e2d0d526d7db12b8fce04b10854a6a1483ae373f6d780fb517cd1707760074c696e7f119f4c2b61c63d1346764b33b703f997410be5f67606e5505cd334ae2cca6f0815ef37329288fe6b1c6127fcbabc2f5f08e8ae33af81a318724ef04b778f6fe168a4782722f84f77cf24c63c12d0df81fb0fe69a06fdbc0ec6bfda27590b15e35423271d7b51a96091fd7d115383fe20e4e66355aab50279c7884a7d85dfcaac4bd6d28dd48d96b58f84bef94ddd03cbdee7b9ac8a8dba50ee2a69ae85431c1ed15178f645b1cc2e96fed570af641e4b7d6ef75ca54515e6ee04d998dafe354163eeb53d8a0158ddc3d10abca2bcca1b630afee53485bd15843a07a25dbbb85066cb27d230dd061a081d188310d8d9e04efba6731125104fb2e0409cb5829f62eaf2761cf14be1b64a20e8df7010e71d11956ef5e15527491a2a589268a79312889757b3d337fb4f9f23dcb3e6353ed43740783458e7e97372c28be6105f2ac8fa849961471e9504fc3e50beb0beb5ddc01350c8c1049c68ff568be8fce9d785d738f3f1716449c79c3642ab94f1ca765b4a1f9b5ac5921bdb675bf785b036d02d2cea68d5f2d0d2cc1edb794095dbe901fe25cf743db8bea3d8cf66d380fe59904fce2474f0d16c7ad59968b001dc146a21c5169c69d71e3c80c3ea3eafcfc0553a35e018300e4936f8fec8303220c8c81a60a7eb93c73aa39cbd98c3c8249158a8ea9fc9cd348603938ebfa1c53f7eb436417b137a9d9382851854c14c9743a1e454d5f73a18c55f70faf563afefe5050eb9a07993011ed39ba527c5e092bb3be98b7febd1b8449e205334c934db6febd228875afebbc2edc462072203428131a4f1a3b416fcaa7bd7693d3e5b429ecfc20594c2c3e0057c5c459d281f2dc77d0c3ec28efe17e2ef4a9a42ecf6712881bd2f7a0856c4a69ac0e47f7603f9d065927cb2244930ae8d036406a3b51f3fc8cb5099fa891b4311cc6a5308a077349d8a2558b7c3a587e37a14e237b312e95976e9c522310fa81c550cf263c5f53037914f307835ca691ba992277e3cd0b4b6b89fe0a52aa9c5d1716684a7faee6c9faaa83535824956bf62860b65c79403891245651d841e12b06d421402cdd400d03d2c972cefa924826805c7c8df8814a2a9410a2b1d20f6da2919c5f3a8e153d3ca3c43b1d260c4efde4847e4900c05b63adebff598f73c7ea5c2b0f08195322b03a459546118b3eff65782e00be3817cd82812d8d466af9acc641ebfddbe2d9135df06d0b48a2a36653bb5be0f3c4f5cdc021027b647320d47dcf2fa700909cfd970f2a1f3a653ca6774caa4a4d83110edc6c5aa1dbca36108f97455de7e09c4623ca7a88f8e0781727b2b01be8e3747ee42e65d543ca4de7f5311cc1f38ea125d785b396bf89bee5ef091e42e4c407a573caa061a51a5c067a127d7b50cfdd1a11175d375fd75d4bcfaa71a73e3e05ac56a2c72ee30fd3f8ec9698c541124434736ca65fee098f849c5f215eed24e32a553b8f0f40dd5b54652346788afed4ee899593a295657efc8e149f81471b96e346227d7790d1451ad670c00092164ae90da988d3a1efad00d657476200059787c7ec7c3f1f4ab48f84b28df774f9565d1be1f5ce199b62085c1d7ceafb2c33c5ae64899e1c35db5db9d01a650ba7828e85bedf1dffae552607ca637d5eff4dbe860cbf15dc684282c7ea6dde72619d612818aec96b8387ada4637df987d3dcbd9f70f7b88950a63c71f933a3f75fb4376b0d1e465471bff68b240083d37caa731d780b1fe02936cc2de76a5ee0ea1d2e71960e336c8eeb9246e54ece6e4c5b9223b1bfefec91f324f0ff34781a8717a701e21e0186614774460f11caf3d7aab3d1c590b65a70cedf53c39c81b1f09ef71e5cbfecb5d198f476dc061383d5695eec93e83e3ef27d9564d8944e6710154067997ba20cfbc76e7a8dcd3940cba86f405e82cab4cdf58121168325a20d08695039bb76d1677034ec00408678bf23ea6dbd92c7de863ef3a5bb580aff3868d789e982b0aa6b33c0e137191b25670a2f7985186e90c798b25117d37cd181af88041c53d0a11a68a8fbf5ea2b178a2e1fe255a5f53365304eee8f6058dc60e73aad0d7b3f5b2cb6f9f7ccda2767ed2d75596e8882ba75453dc6bbcc01146f7a4183489746851dd0ad18d732b7e1f1f8fa9bcb37eafea39f7a2a8c4235af0a927f5d9d39b7d064a91ad6a11b1d5c8e06fbd566b861ccd3493da562d0045994fc8139845c4f401856bee971058045b99612c1bebe650611d71207f45757e360ef7b754acb47169c3d4d3fd57fd28c6dbd6ce32ec75eb1dff3b40513520e4c85001bdce6bd71d3435192e04374714a85375da5df48fb542dbcd5583279cb844dadac80015f272d5d83cd08453c9f25961caffa07611281f0860931a238ab31705017d90258b95d3dc76e099879d38268087774815b721a55aaec5a88ed5f256ee74a01d724bf91966d8c6c6b795c851025959f36ab9874378a6fc91232e5ceea7bb234388b88300f9b4d0829382b00612e004e425d73afc79f979785b6a4197e5321124994a36e855043dea886c9098cc832ef5456c20776a01a140a44137c11c67208f4ad0cd28bcad461a6e6a48003081afa45a43d7976e483a653cfe66b63e707a8d0f22af3f1a41ef755c3c6a43ef3132c343ab7d909c02e4d744e9a59a314be4e01304ec0f8543ac316dd46e5f739d1e16c9d17e1a223a5557dc42661e97d55ba65ccfeccec2132b25e46fda0eeab9a4068409e1aabf2e7a69c93a3b03bd7844875a96e0d495f0096fedc7977d9df91765ccc0d8753bfe9848cbe1ce08ad158b02ff82dda8b8996ed9b0f661e48595407939f0346cf891247c4767995ede7af7e21e65603a7f76ca7e32d574cd91af5384ca71c4fc8c1ec64dba609acafea331da113ff8e176f9b8d82b1ce2e489e3577b83fc8089ed43fd23e01632af1c675406b93b1efbd7098e7ee31ac00a98620e09176678118c990902ea7fa14fb458c62928b295a4923fd5bd80bb0d7635d83d3dfbaf0cd936ccfab398b72d137be51b066eb0a1c832496cf6891aa28609fea240762fd220936fa9c941b37dbe27973563ebcdd3037610c175bfd0adff8fb3e1478cad20fa3fe29270ab5295d906920e50bb0563a58f831bd256e20116da7bab210d45b4e01fd6414e90c29fe77f5bc7734cda051d8e59f2cf9fd08a218e77738f92b4c5a9761e1c8676693b3ccf5d95667bbcc60c99c915784639b0fb29de1b6e033684689b1280edf8f5ec79df0f3f8900604591737ca84deae2872b4265fb478142e543804ca247ae1d63c16929f0d9c78d05f752b40aa4c9b8673508665abec0308e8792d3aaa19d4ff967c5cba596b19a7761c66d1bac959a75c43fb93cfc0053af0fae1bb83117d242f2a8570cd688229761ed64a77310395fe9969aea50728f381bd9d39a0147b0ebbefd2a8ded1133589ecde97a083399c3ae3fd73b9fa7b355315ba075fe641686dc700a30f07a3bec4b4c2f57eead0596851a396551fc38a60fa8645a60bc0c8c4252bf5bbe35e9453a23bc17af22ff2203848d728154cae43747d3b1df11f5ff11f6ea1dc04f7f7397cc913400f6407815f6636429705d57752b1422eea2813d7e636e5565f4e41b2a58a4827eb580638a72e674fc59e8d581800bb5743fb8fb2430dd78faca6efb9decef16533e0001f956b9a33ac9fbea0e887730420c531745bff0586924207b0e0e5d41dd77121d8b0729406008768703808cbac60d2055747761935e2bf945260956e3e35e0ac6cce60fd290c318ac84a5da98978952d86c40eaa1939b917b1f1558528d1c07cb7420fb2395538954e527d6fc6487e4e977f705f054423d67f771315e06a9719cccb4ad382c9f8705131836d2f095ca29027a254fc4129df0d849155ae38b6e82863104ffd1de1809e899dd85696290bd599ac9e15e4f27ce6a58094961afbfe58ed5e831aa7d7079b37a5f01df639c197eb804b42f3ed402e70846e689d0a39807ea0e8f62aba9c42b0099f323315577d2d63a69b1d65f0653eb82cb4554c9da89abb45d0baf900861ac09758cbc694cc156fc101ee79ff873c7adff767bcd4e3113db5e5bafb89916209f4b3ac3638bec9a46a250c05e17fa7038da95b8944b97ea62a92491014cc562abae8200c1cc2fe6d6d99a1dc9000f48a08f525fe087d0c2aba971c42a291de2c009ffcd156f914fd681d52fcaeb2b42337381fefdb9193133f1f0b7f14d0603396275d8fc744523c173b04f36e8f277cfb9f339e5a3bfad5485c2534aa9cabbe316a2a4672d8fa0bee2011536a6d7d213d5c8f3264efd20c6599911a4691a0ade07bd88369c558906d8abd659cbb5d2d24dbee50a1133b82d56a057d4e3ab4b62b7a2865ce5fac745bcc55bf0e3e7e71849161263590c6058bbbe7cca964e379d51dd4b53ebd163c984ac8b2327c502d01a6bcd248f3324bb25807c4f052387fa8c9207b93bb19f6931533fbae2e1baa30e00cb36fdfed31f42fc39a5df980625ad1a5ea3c88c75636d73838c9f39a488fedc9202cb22d99a11a385f7c7888678e28bb5672647d12b04dd924f28276b24ad8111eaa076ba80469a5bb6ce7bb7fd0980b25472207ac4822df9fd27466cf71cc070afb95a44f65236c8fbbb8ecd106733461251f4aa5ee81153ce59cf231e6032aa6feb5e7ad444459a6a1bdeaede885daddc9e45f3111aabd679abda5b68d4a13f14f340f2b1237822eb6cd3fcb5d2e3790e1c8b6907e1694e58bd3cc0a646331118e326ffb7179add55e98dc56c81aba6dfbcf3c651a70ae64b24ee57810f019d30d2b1b9a573f22cf4d6a22414bf7df7e6a34737e8ea54647f261d6a7e845d459fc115b02edbed0cf3d5e38badc64f564309d4393cc1195b3ff9cb2ac17b01d4293d7440d27f0d139bee4b331a05ab45dec4122ef9a8f9337e7b9f3675ff6e5903984a133f76b4962b5548b6b66f60e49dc74abd5ce116e863b13ea49292b2150dfc6c9313e9232f36b289f20b891d824ccfa0312e80700fd90af42f4c72b723dde314a053c0bc3b8cdc3c9f2d0e2d581a012b250ca9740085956e021250775b66f5df79e511d29d137fbf03cdeebdada36a1712767172af1bdde4a3a6a90cd92ccdc9efeeda34a3f823691fe748fa9a4e9893d5e1c82cc1843dcba19b2574d1e5ccedba1feac8bf4f653fbc5f4e973829865bb892414a4bf8bab98461c3a488192a5b648e993229482a717022211aba3b8a886b6ce427edf0ebccfbc4c3e8a2af4f7a2ce4fb4", 0x1000}, {&(0x7f0000000140)="18e31688caec655c00a913dc57efa203b60f12b5d85d2dfd511f8dd448a254848a1f399c317f72784b527b35492b66f791d0ffbc4b73aa7d29caa59f0592", 0x3e}, {&(0x7f0000001300)="80bb76441ace165ed9a61cff0977cbfce606702e0d81b104d7fa93a42c20667d751817d11d8281e5a15c43fa53152fb63a447613cae20080880bbbb6b97052adef14d5b1b9302dbdd9760940c030bcfc469dca6208e5f5d570daf0d74bd3a7e6a9aaaf50ae9ef1f2b217818c7f02e030dc746777029f35a859d13682a275296ed52dc9a29f8d351703bbffed4bbb1325b29b09891008dbc2b7a891cec0a7435b8dca76f57453cb2a4a4836355f7d79ad674eb17c65532339d527a3f7307c18dd77ea1297d706ab86f9305cbd", 0xcc}], 0x3) 2018/06/06 00:24:55 executing program 0: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) r1 = getgid() syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x2, r0, r1, 0x6, 0xffffffff, 0x49ee79bd1d58a910) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x58) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r2, 0x0) ioctl$int_in(r2, 0x80000000005001, &(0x7f00000004c0)) 2018/06/06 00:24:55 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'vboxnet1ppp0'}, {0x20}, {0x20, 'keyring'}], 0xa, "a4de885aaa02056b3a96600d1837bc63d84fc661964a69d6fcbb874fe25a8bb38e54e5a990d79578d6"}, 0x4a) ioctl$int_in(r1, 0x80000080045017, &(0x7f0000000040)) [ 188.278975] binder: 13412:13413 ERROR: BC_REGISTER_LOOPER called without request [ 188.336174] binder_alloc: 13412: binder_alloc_buf, no vma [ 188.341862] binder: 13412:13413 transaction failed 29189/-3, size 0-0 line 2971 [ 188.577587] binder: BINDER_SET_CONTEXT_MGR already set [ 188.623454] binder: 13412:13442 ioctl 40046207 0 returned -16 [ 188.661516] binder_alloc: 13412: binder_alloc_buf, no vma [ 188.667186] binder: 13412:13413 transaction failed 29189/-3, size 24-8 line 2971 [ 188.732326] binder: 13412:13439 got transaction to invalid handle [ 188.738664] binder: 13412:13439 transaction failed 29201/-22, size 0-0 line 2856 [ 188.776008] binder: 13412:13413 ERROR: BC_REGISTER_LOOPER called without request [ 188.843407] binder: undelivered TRANSACTION_ERROR: 29201 [ 188.850973] binder: release 13412:13413 transaction 18 in, still active [ 188.858009] binder: send failed reply for transaction 18, target dead [ 188.864651] binder: undelivered TRANSACTION_ERROR: 29189 [ 188.914219] binder: undelivered TRANSACTION_ERROR: 29189 [ 188.931835] gfs2: not a GFS2 filesystem 2018/06/06 00:25:02 executing program 0: r0 = socket(0x0, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x1267, 0x707000) io_setup(0xffffffffffffe9b2, &(0x7f0000000000)=0x0) io_destroy(r2) 2018/06/06 00:25:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setfsuid(r1) write(r0, &(0x7f0000000000)="674b9ec5e384730ebe5ab5e1e501aafbe1c8fba169bbbf13edd66e3be0950b297f06f3a2d1c59d51e21a16675b038ae3905ff3347d265b6dd3c9fdd431c7c664e87ffe05f06a3823420ffeed64b2568e4932da42e0f8efa3b8cc8d1dacc9dfcd3d49b2a4abed2923ce8bc04bd1ea31fe83d8ad7da185e9a218e056014c5885a2d85dc857fb1cd0bba98244eb5381", 0x8e) 2018/06/06 00:25:02 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9}, 0x10) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x4000000003, 0x4, 0x7, 0x43e}, &(0x7f00000000c0)=0x7a98dfd3478abf0a) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000140)=""/174) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0xfffffffffffffff7}, 0x8) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/06/06 00:25:02 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x0, 0xfffffffffffffff6}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000340)=0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r5 = gettid() kcmp(r4, r5, 0x7, r3, r0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)=0x3) 2018/06/06 00:25:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000240)="66660f3882b5bb6c7c446766650f01efb9c30800000f32c4c3f908ed000f01cb66ba6100edf40f20c035000000200f22c0c4c155d83666f20f30", 0x3a}], 0x1, 0x0, &(0x7f0000000100), 0xe0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00000000c0)={0x0, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 00:25:02 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) connect$nfc_raw(r1, &(0x7f0000000340)={0x27, 0x1, 0x4, 0x7}, 0x10) connect(r1, &(0x7f0000000400)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000080}, 0x80) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) close(r0) socket(0x1, 0x5, 0x4) 2018/06/06 00:25:02 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x420d, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/06/06 00:25:02 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000780)) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000001940)={&(0x7f0000000140)=@hci, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/46, 0x2e}, {&(0x7f0000000400)=""/223, 0xdf}, {&(0x7f0000000500)=""/56, 0x38}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f00000007c0)=""/230, 0xe6}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x5d}, 0x40) listen(r1, 0x6) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001980)={0x77359400}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) 2018/06/06 00:25:02 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xd4, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000001c0), 0x8}}) 2018/06/06 00:25:02 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200, 0xca115aa6e80a7c03) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000700)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x6, 0x80000) r4 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00000007c0)={{0x6, 0x2, 0x100, 0x81, 'syz0\x00', 0x7}, 0x1, 0x102, 0x8, r4, 0xa, 0x7ff, 'syz0\x00', &(0x7f0000000640)=["73797374656d3a76626f786e65743124c02b7070703140766d6e65743062646576706f7369785f61636c5f6163636573736d643573756d2e00", 'hash\x00', 'hash\x00', 'hash\x00', '\x00', '/dev/urandom\x00', 'selinuxppp0\'$]\x00', '/dev/urandom\x00', 'eth0mime_type]proc\x00', '/dev/urandom\x00'], 0x92, [], [0xffffffff, 0xffffffff, 0x200, 0x800]}) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r5 = accept4(r2, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x40280, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f0000000380)=""/196) sendmsg$rds(r5, &(0x7f0000000780)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/5, 0x5}, {&(0x7f0000000580)=""/54, 0x36}], 0x5, &(0x7f0000000700)}, 0x0) 2018/06/06 00:25:02 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x8c76, 0x1, 0x8000, 0x9, 0x2, 0x8, 0x401, 0x8}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x6, 0x7989e3bd, 0x2, 0x100000000, 0x9}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r4, 0xe6, "03cda65271c29ba0cfbc46ced2303dd7e5907f15e61bf01b507560903699e832664471f68a67a80f4bec6df47438a0677b24a9ee1185afe428318bc7438b54161013239e07f796cef3d6414dbcf136fd6855efed737ee4ea685b9d8d19e3df2393246f18114829b45e5724956577a0335a9d690cda9217e4970f397b8e4b9766bf94632478df3edf17a5635112a4b98465faf489227143b38fea03d64474847c85e1781742678885072e0aaa78a6986de438a4c888ae3292fc9ae0e80e0e052b732e23ad15c5119eecd966d56473b5e72608d6c40686f9a3c553bd79ab017f7944c61d30a057"}, &(0x7f0000000280)=0xee) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e21, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}}, 0x5, 0x200}, &(0x7f0000000340)=0x90) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="c482dd47d2410f01b8a6000000b9800000c00f3235010000000f300f21c3c46339793200c44238f5fd66baa00066b859cc66eff3af66b8fe008ed0b9800000c00f3235002000000f30", 0x49}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/06/06 00:25:02 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="6c6b8883d4a35eaa0000", @ANYRES16=r1, @ANYBLOB="2c0325bd7000fcdbdf25050000002c00020008000b000a000000080006000800000008000b00020000000800070002000000080008000008000008000600d65c0000080006003f0000000800060003000000600001000800020000000000080001000a00000008000600666f0000080008007d060000080008000100000014000300ff0100000000000000000000000000010c00070004000000020000000c0006006c626c637200000008000200ab0000002c00020008000400060000000800070003000000080002004e20000008000400070000000800060009000000"], 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x5, 0x1, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x4, 0x4, 0xf36, 0x0, r2, 0x0, [0xd]}, 0x2c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x50e}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r3, 0xc239}, 0x8) [ 196.077995] XFS (loop3): Mounting V4 Filesystem 2018/06/06 00:25:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") pipe(&(0x7f0000000100)) 2018/06/06 00:25:02 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc, 0x3, [0x4, 0x21, 0x1ff]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0xffff, 0x7fff, 0x908, 0x8450, 0x7633}, &(0x7f0000000140)=0x98) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = dup3(r1, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000080)) r4 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/06 00:25:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x88912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = epoll_create1(0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200, 0x406440) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000001c0)={0x800020000010}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000e8c000)) [ 196.130693] XFS (loop3): totally zeroed log [ 196.130868] kvm: pic: non byte write [ 196.169254] kvm: pic: non byte write [ 196.173268] kvm: pic: non byte write [ 196.181502] XFS (loop3): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 196.191339] XFS (loop3): Unmount and run xfs_repair [ 196.196416] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 196.203119] 00000000a07b7e36: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 196.203645] kvm: pic: non byte write [ 196.212000] 000000006a980e75: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 196.212045] 000000003be49e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 196.212060] 0000000041d37946: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 196.242363] 00000000d142b135: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 196.251293] 00000000d13e5d16: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 196.260164] 000000003d1e1bea: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 196.269065] 00000000ad532d0f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2018/06/06 00:25:03 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) accept4(r1, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80, 0x80800) exit(0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) [ 196.278094] XFS (loop3): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 196.287620] XFS (loop3): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 196.296560] XFS (loop3): failed to read root inode 2018/06/06 00:25:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0x5f5e0ff, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000080), 0x4) [ 196.329077] kvm: pic: non byte write [ 196.367143] gfs2: not a GFS2 filesystem [ 196.378315] kvm: pic: non byte write [ 196.397337] kvm: pic: non byte write [ 196.411178] kvm: pic: non byte write [ 196.430210] kvm: pic: non byte write [ 196.446296] kvm: pic: non byte write 2018/06/06 00:25:04 executing program 6: lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)='vboxnet0\x00', 0x9, 0x3) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40a) fcntl$setlease(r0, 0x400, 0x0) r1 = memfd_create(&(0x7f00000000c0)='ramfs\x00', 0x6) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/06/06 00:25:04 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:04 executing program 2: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x4011, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x2000000000) 2018/06/06 00:25:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f00000000c0)=0x8) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x0, 0xfffffffffffffff6}) r3 = socket(0x2002000000011, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000140)={[0x2, 0x7, 0x0, 0x10000, 0x1, 0x6, 0x401, 0x29a0, 0xffffffffffffffc0, 0x3, 0x200, 0x4, 0x1, 0x0, 0x100000, 0xffffffffffffff6b], 0x0, 0x20000}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000340)=0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:25:04 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xf1, "6c62152ff8606a99e45cd63264d455874be14fa0c3c33003174e345dda93aadabaa7adb696c458015ee281b0cc9a3bbba042cbbf888805ff9f02fa01711f8c45b70a970a190ab4866ed79a47898981b272620f93619d05dfa5a9ba860f12bf2ea3eea7d4807f63f0addd810480093577a713b89ef4febc216a3ec2d5c38c9517defad88fe41eec1fffc13517b17391ef93b9b60ca7e68fa6fdfcc1576d0c821ca71c236b8141e181a38ace9b09bacc9c9fad94e113926cad4c26b7d952bf634d183ba05a790df2f8f6b46231d01f2133460042552eacc974931c054184c80e7bb06591057f1e4f39516ec778f497c087a2"}, &(0x7f0000000000)=0xf9) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x4cd}, 0x8) r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) open(&(0x7f0000000080)="2e2f66696c65302f662e6c6530f0", 0x40003ffd, 0x0) write$cgroup_type(r2, &(0x7f0000000180)='threaded\x00', 0xffffffffffffff98) 2018/06/06 00:25:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x3fffa, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0x762c) write$cgroup_type(r0, &(0x7f00000012c0)='threaded\x00', 0x9) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0x0, 0x130, 0x270, 0x360, 0x130, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x6, &(0x7f0000000200), {[{{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x7, 0x400, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @common=@eui64={0x28, 'eui64\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xc}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x7ff}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xff000000, 0xff, 0xffffffff], [0x0, 0xff, 0xff, 0xff000000], 'syzkaller1\x00', 'nr0\x00', {}, {0xff}, 0x16, 0xffffffff, 0x1, 0x20}, 0x0, 0x118, 0x188, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x11, 0xed8, 0x4, 0x0, 0x0, "e167cd3fd684ca26e618735c00f9ae0bb4253121d7727fb897cab0231da6cd92a3c8114981d486c03bfd1345d061f751a9c4569e1bf382d6a5fb266dfd97f516"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) 2018/06/06 00:25:04 executing program 1: mprotect(&(0x7f0000307000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e22, @rand_addr=0x8000}, 'team_slave_0\x00'}) 2018/06/06 00:25:04 executing program 5: socketpair$inet(0x1e, 0xb, 0xfffffffffffffffd, &(0x7f0000000d40)={0x0, 0x0}) r2 = dup3(r1, r0, 0x0) mq_timedreceive(r2, &(0x7f0000000080)=""/66, 0x42, 0x6, &(0x7f0000000100)={0x77359400}) recvmmsg(r1, &(0x7f0000002e80)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)=""/72, 0x48}], 0x1, &(0x7f0000000800)=""/119, 0x77}}], 0x1, 0x0, 0x0) 2018/06/06 00:25:04 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x5c, "57f4ac37e0a726ae679d5d6d89898b541e4b9d1ffc62bb2a09e8c945ca5b918b2c268dbed3a478249353f77424774ddac4faf44fba97b2c5535c3054f647abd2f652719a72027e3f66e08e13a43ff7fcc459f827f77a89c95bedecb2"}, &(0x7f00000001c0)=0x64) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x101, 0x7, 0x5, 0x6, 0x81, 0xb9a, 0xf1c0, {r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7, 0x4, 0xffffffff, 0x3}}, &(0x7f0000000340)=0xb0) sendto$inet(r1, &(0x7f0000000380)="f48e58b974c03eb2aa1f44bbe57b6761e74d39f9045481afec87c2a47e35cf641f7fc2256dca3d5fa9e08dc602ca69be3bf7693fb3f002c70d9c7e57dc2f7a23342d51d557391c0e11bd5f2161cac3a9", 0x50, 0x8001, &(0x7f0000000400)={0x2, 0x4e23, @rand_addr=0xff}, 0x10) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x1000a9fe0000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) 2018/06/06 00:25:04 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) recvmsg$netrom(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@full={{0x3, {"119da5419bcf1e"}, 0x9}, [{"8d59c4cd62cc71"}, {"ff73a2e0deb00e"}, {"401e99a9aa14bd"}, {"6c2f20c825de7b"}, {"01e797dae83553"}, {"011a90b60602d5"}, {"a1c989f8086fe2"}, {"4b3dc4c86947d4"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000300)="6bf881908d506d6b3c40b36b5bd364bf4288fd1d5f1edb18ba779aecc959170a814c2348c56e1bc0b6d35bd28a9b48173aaa5ee260765eb68957b0c1fc72fc62acc22e7d5e7a030c99a8cea0dbc2381802558039c8de63829038150972942f445091586feec94b5435ec941e8f977042ad08a4c460d36193bc91f6b7c386412767c141e32ab6e786900e5688556be3aedf78065e662792cdfe51613cf59ce7678bbea2f18ee24bebf67c7b2b6e129cb2c1d1cfad3689391b2048045f8a4b", 0xbe}], 0x1, 0x0, 0x0, 0x20000000}, 0x40012001) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x402000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001c00)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000001d00)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001d40)={@mcast1, 0x0}, &(0x7f0000001d80)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001ec0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001f00)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000002000)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002080)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000020c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f00000021c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002200)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000002300)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002380)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000002440)={@loopback, 0x0}, &(0x7f0000002480)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000002880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000800}, 0xc, &(0x7f0000002840)={&(0x7f00000024c0)={0x35c, r3, 0xb10, 0x70bd29, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x264, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x100000001, 0x4, 0xdb, 0x1a}, {0xe487, 0x8, 0x2, 0x63823e1c}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r14}}}]}}]}, 0x35c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)) 2018/06/06 00:25:04 executing program 6: r0 = socket(0x400000011, 0x2, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000040)=""/144, &(0x7f0000000100)=0x90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0x11, 0x8035, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) [ 197.627579] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 197.635956] FAT-fs (loop4): Filesystem has been set read-only 2018/06/06 00:25:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f0000000000), 0x2000000000000ff) dup2(r2, r1) 2018/06/06 00:25:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9521, 0x2, 0x6, 0x1f, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x34d}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r3, 0x29, 0x30, &(0x7f0000000000), 0xff9f) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x3, 0x4) 2018/06/06 00:25:04 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x101480) fcntl$notify(r0, 0x402, 0x8) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000240)=""/165) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x40000000000e7ff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000404010a0200027400f801", 0x17, 0x2}], 0x0, &(0x7f0000000180)={[{@errors_continue='errors=continue', 0x2c}]}) 2018/06/06 00:25:04 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @rand_addr=0x3e0000000000, 0x1, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfff, @rand_addr=0x6, @broadcast=0xffffffff, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x28) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6e65dce3e1815273e9") r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/mcfilter6\x00') sendfile(r3, r2, &(0x7f00000000c0)=0x100000, 0xfa14) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000040)="fcf07b6fac0b0a18d7dd3424d7d0cd8fc80eaae4f219d7d4e557c886902f1a6d677517a0003c9aae04df0663e400a13e65a5cec5d833c616ad3f92646b5f35253cae3bcaf3381eb0843e719b3352595817992a48f4231dae5df413ccbb7f69e44db58df12ab1ef3ee40425f8e101", 0x6e) 2018/06/06 00:25:04 executing program 6: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x200000) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x1}) 2018/06/06 00:25:04 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x400000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x11) close(r1) close(r2) [ 197.778435] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 197.853333] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 197.863385] FAT-fs (loop1): invalid media value (0x74) [ 197.868760] FAT-fs (loop1): Can't find a valid FAT filesystem [ 197.900208] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 197.923471] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 197.959415] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 197.968200] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 197.969618] gfs2: not a GFS2 filesystem 2018/06/06 00:25:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002f00000027000000000022009500000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0xfdd9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x5}, 0x10) r3 = dup2(r2, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r3, r2, 0xf, 0x3}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/06 00:25:05 executing program 6: modify_ldt$read(0x0, &(0x7f0000000180)=""/67, 0x43) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000003700)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f00000035c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/47, 0x2f}], 0x2, &(0x7f0000003640)=""/186, 0xba}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) 2018/06/06 00:25:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000300)="de0b0f46072ee6e80fc72e0e000f090f2d26c3110f21e50f239566b8010000000f23d00f21f866350000000c0f23f8f010957e71", 0x34}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) open_by_handle_at(r1, &(0x7f0000000380)={0xf9, 0x9, "ca978978ed65d5b0c80a0aa4cde59bcc4d018e6d7bbf2d72617327a53c148351ba6dacdf47b589f2472d5323762e4c7f74611a29892c94939a81a5f277dfee31021e2a96a8ca85751365998395940fc0b4ac72c35a3e76b171deff92787a455fd202e651fb5884b2f104413171e62cf0fe1d9f9f3f95b075ff92a99b0b38487eaf834b470a615e37c81417ddc145b89d4c41a999e2d837935030c9d640012c98188d38a2009eb2defe49446393228242b44a1294efb213a791bb10c0fc14e3b2800ae661e4301b6a6091bfca94c613a70f373a9a4e454a766272b5677eea9f0981e1867f6008e230cb5092364df41f7d7c"}, 0x82800) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r4, &(0x7f0000001240), 0x2d3, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x2710}, 0x10) sendmmsg(r4, &(0x7f0000005680)=[{{&(0x7f0000000000)=@l2={0x1f, 0x10000, {0x2, 0x8, 0x4141, 0x1000, 0x4, 0x1}, 0x0, 0xffff}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="82320bcbf2b11018d855fbf2b28ae41e94b640d6f415e768ff2929ac37c0622ee280358734a79837d358484f87aefd9d9c61fbdd0b05a9893b7b22229d1b01f7d50ed12f2b6e8c229a8d6bb4c14941fe573d4179ecd61fe5c7b6aa54f565bc1106891b71b2cb5961aec2132f17920bf93c544bcbd3b8da0c62b0fffbfb29058fb26a57144698e30fb80957dd606ef1635fbade1a1b7c7b44aa50c2232452eabfe0430eaafc646bf05821043f5c3514d3713dbd690929eac66fca0d3f0df5307d68888a1d08a5a91eb21b7ec8639d526f9bbffa9813", 0xd5}], 0x1, &(0x7f0000000380), 0x0, 0x40000}, 0x4}, {{&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x2, 0x3}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)="9ba8296146600db1d9aae3656f4633af3ff7837a87e6292dd89772f9413d1a634beee2b0387cf8593affd8a0bec53c24b405e05bb616e53aa3088f6c3c158247b10776eb8664bc2127ed4987fac6f535dd103a03d7d270ac16832622fa3731dbab886b0d076e66064c621d74316f733abee32de2687c827d5de53e936745ebfb85bc0a53d2c95361bd4d2c6cc79e3ddb15a9ee", 0x93}], 0x1, 0x0, 0x0, 0x8010}, 0x4}, {{&(0x7f0000000f40)=@sco={0x1f, {0x800, 0x9, 0x0, 0x1, 0x7b0, 0x8}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000fc0)="54f73eead79507ec3d92b26b7f17ed6e9355d1edd0c4478047bfec3d849d58c649494da2b28b72f467ec5456c8ed5475cc520ec1df28a69154584ce353c050601274ca8ddcaddc94984183fc108fa8462eb3ec614bd0c96a8e46bb0be7887613e7a1dac6427a874ba7c4cdc51b942098df232e635a14e75252f61481f8780145dc9d54e857c2a806532e8146cadc4d2bad6431e796c063916493b139036c2bb894ffa2b42924681827b5fb49", 0xac}], 0x1, &(0x7f0000002300)=[{0x30, 0x115, 0x5, "30d45b24115042a44970ebc4607764df43ab8ec1c9f69a242c2776e1"}], 0x30, 0x800}, 0x6}, {{&(0x7f0000004140)=@sco={0x1f, {0x1, 0x3ff, 0x3, 0x2b4b, 0x5, 0x5}}, 0x80, &(0x7f0000004540)=[{&(0x7f00000041c0)="6db3f770610bc8f2b77fbb4d14ebe7d0dff4edf003f6a1f358d2ac7445e8177db97d0c5834c31305239200bbcbcbb9508a0b515a7cc4e513a44d6e91f76af537925045acb6ea3edb1cd6361f7ec8778d2b666a9e1e41634b7ce47073cd9a121f82e3d69b396205a83cf5f6d208de6ebf0447c7a68bc06a6759d4a74d24bbf2dd8fd059d4c475bf7d912f45bc91e5377454d8f34392d037e3ef49a57e1001536508f48a7d994ae77c721159ad61ae7472ccc378c368345d4c1e9fb62558de4c53636d3b4dac1c", 0xc6}, {&(0x7f0000004480)="2536129700ae44ff4aeb196b445289d94bb83fb139ffd95c4ab585b8388252a13cb8ef51d2a630d9e45e7c21fbf542ecacef341f0a69005e71640b1b9f7275c08bae9ce11fd7fafa2ce809284df0d10a2999", 0x52}], 0x2, &(0x7f00000045c0)=[{0x1010, 0x11f, 0x7fffffff, "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"}], 0x1010, 0x40}, 0xd9a}], 0x4, 0x20008000) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x10000, 0x20200) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000600)=0x3, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a37000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="66b90d0b00000f320f187638440f20c066350b000000440f22c0263e660f3829e9f3660f8b060000000f300f0764f082678d40f2260f01c93e0f01cf", 0x3c}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/06/06 00:25:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400242, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='vcan0\x00') ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'syz_tun\x00'}, 0x18) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x89b0, &(0x7f0000000280)={'vcan0\x00'}) close(r2) close(0xffffffffffffffff) 2018/06/06 00:25:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000240)={0x7, 0x1000, 0x4, {}, 0x5, 0x32a1}) ioctl$KDSETLED(r1, 0x4b32, 0x2) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/105) r2 = timerfd_create(0x0, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) timerfd_gettime(r2, &(0x7f0000000200)) 2018/06/06 00:25:05 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:05 executing program 4: r0 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1'}, 0x4) mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r1 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x1) setrlimit(0x7, &(0x7f0000000080)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3f, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/06 00:25:05 executing program 2: r0 = socket$inet6(0xa, 0x40100000003, 0x4) ioctl(r0, 0x200000000008912, &(0x7f00000001c0)="0047fc2f01d82c19240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000440), 0x0) sendmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000140)=@ax25={0x3, {"055c99c0caa6b6"}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000480)}, 0x8000) accept4$vsock_stream(r2, &(0x7f0000000680)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x0) 2018/06/06 00:25:05 executing program 3: shmget(0x1, 0x1000, 0x54000000, &(0x7f0000ffd000/0x1000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket(0x5, 0xf, 0x7) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) shmctl$IPC_RMID(0x0, 0xe) 2018/06/06 00:25:05 executing program 4: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0247e22f05d02c99240970") open(&(0x7f00000000c0)='./file0\x00', 0x80000000004d40, 0x1000000000040) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYBLOB="32000000d6bf3d1f525e55e9f101b98bd802e29fe3e426be26a71dc5756161c1176284f8deea6bd00e5918014ea8f4612efeb418155b"], &(0x7f0000000140)=0x3a) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) 2018/06/06 00:25:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffa) r1 = syz_open_pts(0xffffffffffffff9c, 0x8000) ioctl$TCSBRKP(r1, 0x5425, 0xff) getsockopt$inet6_udp_int(r0, 0x11, 0x100067, &(0x7f00000001c0), &(0x7f0000000280)=0x4a48dce5) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x5, 0xc0000) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000240)) ioctl(r0, 0x5, &(0x7f0000000000)="dc45c5223ffb8a3580ad62418e4eefac19e3169ebfca51bbf696c11de7a32659976ab399fac9a3fd2127854fd1945e6fd508adf033a780aae4859d3e0c5bd5") bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x8, 0x4, 0x1, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) accept4$packet(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14, 0x80000) sendmsg$nl_route(r3, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@bridge_delneigh={0x50, 0x1d, 0x400, 0x70bd2d, 0x25dfdbfb, {0xa, 0x0, 0x0, r5, 0xa0, 0x4, 0x3}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r4, 0x450}, &(0x7f0000000180)=0x8) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000040)=0x10001, 0x2) 2018/06/06 00:25:05 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000f1dff8)) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x40}, 0xc) 2018/06/06 00:25:05 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00', 0x404}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x301700, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"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"}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) 2018/06/06 00:25:05 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet0\x00', 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x402, 0x0) accept4$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x6e, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/06/06 00:25:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000300)) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x10}) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xfff) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/06/06 00:25:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x2, 0x1, &(0x7f00000001c0)=""/15, &(0x7f0000000200)=""/48, &(0x7f0000000280)=""/62, 0xf000}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x67) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000140)=r3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) read$eventfd(r5, &(0x7f00000000c0), 0xfea4) 2018/06/06 00:25:05 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x440200, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_bond\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) [ 198.872083] gfs2: not a GFS2 filesystem 2018/06/06 00:25:05 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)) sendmmsg$alg(r3, &(0x7f0000000ac0)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)="2c521d62e8d0e89bf8", 0x9}, {&(0x7f0000000280)="9b2acc2548ecdaeb1c5d5283d4da1f1eddacba227f724e01058e58069f2a27f2995682ae531088039e3d81977cf0da118a2fc8730ed490b3", 0x38}, {&(0x7f0000000440)="9e", 0x1}], 0x3, &(0x7f0000000540)}, {0x0, 0x0, &(0x7f0000000600)}, {0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000980)}], 0x3, 0x0) 2018/06/06 00:25:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$notify(r0, 0x402, 0x8) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x8000000000001a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x1013, r2, 0x0) mincore(&(0x7f0000007000/0x2000)=nil, 0x2000, &(0x7f0000001080)=""/4096) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)=0x7) 2018/06/06 00:25:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0xfffffffffffff801, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00') sendfile(r1, r2, &(0x7f0000000040)=0x5, 0x87ffffffe) 2018/06/06 00:25:05 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) clock_settime(0x4000000000001, &(0x7f0000000100)={0x77359400}) futex(&(0x7f0000000000), 0x400000084, 0x0, &(0x7f0000001ff0), &(0x7f0000000040), 0x0) 2018/06/06 00:25:05 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392d450ff1fb635a5849d20600000000000000e118a8daccf7393e72be9cc66f"}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='sit0\x00', 0x7fffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="184000008410002300008f000000000000050000f492190b75bcb1fe62b9b278593eac77926fadcfccf0f4efd0754f7103a49416ad83bc1196c40fc09583c9527605a32dbefcf5fd87cf03000073cdf393000bbfe77f596605cc98f24406c3a89acaad294318623a0fd6564625548bc73ae990109d4939384cee919ee920c57275260000175cab52d3cebf1fa0ea02536a2ca131ef9cc9b0386b2b8a04cee73646bbb61b5b219ecb16ebf420f9deae1e2b24d724304859b6a34ace791e534975dc1b3af77809208fb3d4e3845df05b80bca7f2286b274ab8ba7912ab68e2d9635ca269fa99e77fa7c0e945fdea96b78355c742f36a91abb411c7e947e16935c4a1480dd5ca37c2e6a9b239a86dc2901b9c52308366d3eddb6c0510ed2e9b578b180641e09cfb3f41ea621e9ddd5ef8"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x35, &(0x7f00000000c0)}, 0x10) 2018/06/06 00:25:05 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) flistxattr(r1, &(0x7f0000000040)=""/42, 0xfffffffffffffca5) 2018/06/06 00:25:05 executing program 3: sysfs$2(0x2, 0x9, &(0x7f0000000080)=""/4096) r0 = socket$netlink(0x10, 0x3, 0x0) splice(r0, &(0x7f0000000000)=0x23, r0, &(0x7f0000000040), 0x81, 0x4) setsockopt(r0, 0x10e, 0x0, &(0x7f0000000000), 0x0) 2018/06/06 00:25:05 executing program 7: socket$kcm(0x29, 0x5, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="627780ed5bd728975e44edfe8a7da9c28190209e8d99e984ab47e5c6cc977596adf77cd8f53072295b1d92e0cb9b4562cf0aefa65f34e5f5a3da4a944ebc2444fc347702000000000000009e3ef9f71900a4614290f75f3a4cbe9ae5a2d815b320aab62743000000000000000000000000000000") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2}, 0xffffffffffffff75) setsockopt$inet_mreqsrc(r1, 0x0, 0x40000000002b, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff80) socket$inet6(0xa, 0x80006, 0xdb66) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000000002004e24e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000062aa791e00005dd905fc000000000000000000000000000000000000000000000000008f7338a200000000000000000000000000000000000000000000"], 0x90) socket$nl_xfrm(0x10, 0x3, 0x6) [ 199.218670] x86/PAT: syz-executor1:13764 map pfn RAM range req write-combining for [mem 0x178870000-0x178873fff], got write-back 2018/06/06 00:25:06 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x480) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x40, &(0x7f0000000080)=0x2) writev(r0, &(0x7f0000fdbff8), 0xffffffffffffe61) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0xac, &(0x7f0000000100)=[{}, {}, {}, {}]}) 2018/06/06 00:25:06 executing program 0: r0 = fanotify_init(0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x1000}], 0x1, 0x8001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141000, 0x42) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0xffffffffffffffc0}) fanotify_mark(r0, 0x18, 0x20, r1, &(0x7f0000000040)='/\x00') r3 = semget(0x1, 0x0, 0x100) semctl$SEM_INFO(r3, 0x2, 0x13, &(0x7f0000000240)=""/184) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x4) getsockname(r1, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000300)=0x4) 2018/06/06 00:25:06 executing program 5: socket$kcm(0x29, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x8, &(0x7f0000000000), 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 2018/06/06 00:25:06 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x5, 0x70, 0x1f, 0x2bc, 0x7f, 0x8, 0x0, 0x55, 0x800, 0x2, 0x2cb5, 0xb5b, 0x7, 0x8, 0x0, 0x7ff, 0x9, 0x401, 0xffffffffffffffff, 0x442, 0x100, 0xee2, 0x4, 0x9, 0x1, 0x20, 0x54e, 0x0, 0x8001, 0x4, 0x1, 0x4, 0x7, 0x5, 0x1000, 0x0, 0x401, 0x9, 0x0, 0x9, 0x2, @perf_config_ext={0x4, 0x80000000}, 0x220, 0x2, 0x5a, 0x3, 0x81, 0x5, 0xfff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) [ 199.276314] x86/PAT: syz-executor1:13764 map pfn RAM range req write-combining for [mem 0x17f810000-0x17f813fff], got write-back 2018/06/06 00:25:06 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000000000007e99b58e00000000000000000000000000000000000000000000000000000000"], 0x48) 2018/06/06 00:25:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/raw6\x00') sendfile(r0, r0, 0x0, 0x8) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 2018/06/06 00:25:06 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x83) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000001c0)) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) 2018/06/06 00:25:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [0x40000021, 0x3]}) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:25:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r0, 0x7ff, &(0x7f0000000140)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x4, 0x8, 0x1ca3e, 0x8}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="54010000100013070000000000000000000000000000000000000000000000000000000000001f000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000086000000000000001c0017007b0000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0xfffffffffffffffc) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000040)={0x8, 0x1, {0xffffffffffffffff, 0x1, 0x8, 0x3, 0x9}}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000140)={0x0, 0xffffffff, 0x5, 0x3, 0x495, 0x8b8, 0xc860, 0x100000000, 0x3, 0x5}) 2018/06/06 00:25:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c8edb6823c2") syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000100)="89fe47510b6c85ca136c9bdd5b58ec5a51968e0432499750557be3fe5ec3c189df4bd50a8086ae73ad21edc84340775d4e247864fe57d8b4e12677783ee6cf328d6af6fde2e150597704893eb839b64c1768ca4e3e234967bd6900fb53d6f33853c71f1aec1733228b4dc5f574b6bf8a72b0859d502f8f3213d1a2072fef946c9698dd3f75d9ee30c0baba8d3bf2cddf4fbeea38ff198b6e68aadeb32d280af003ad6e3b90d380330b53519e9a842d1dcfdbaeabcf142e020be20abec437af6aba83028a38", 0xc5) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000000)=0x7) fallocate(r2, 0x0, 0x0, 0x1000f4) sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x800100000000) prctl$intptr(0x1c, 0x8001) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000200)=""/248) sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/06 00:25:06 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000003, 0x8012, r0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 2018/06/06 00:25:06 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000bc0)={{0x0, 0x10001}, 0x0, 0x36}) 2018/06/06 00:25:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[@ANYBLOB='o'], 0x1) ioctl(r0, 0x7fff80000000000, &(0x7f0000000100)="6e793390e369a7a753e5b81d233180b51165e8d0d380de9fd157450b0409badaa797121d6ab15d27f1e87b2463dd5f64cc63198c2706e7f32b924b9a67cc0f8de03fa7f3b08fceb09b1d126b7beddd") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000) 2018/06/06 00:25:06 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="400000005338e4ab8aace94b21ee05ff1e1c6e5a43d80c7a0900000000000000224d7f0b8eeac2e351"], &(0x7f0000000340)=0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0xfa4, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x6, r4, 0x10003, 0x4}) inotify_init() syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 199.723911] gfs2: not a GFS2 filesystem 2018/06/06 00:25:06 executing program 7: socket$kcm(0x29, 0x5, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000280)=""/4096) 2018/06/06 00:25:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x1f, 0xfff, 0x1000}, 0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x202601, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x5, 0x1}, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 199.997221] gfs2: not a GFS2 filesystem 2018/06/06 00:25:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00') ioctl$TCFLSH(r1, 0x540b, 0x400) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000100)=0x10) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)={0x8}) 2018/06/06 00:25:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000008504010000000000d07ee51100000000"]) 2018/06/06 00:25:07 executing program 3: socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000c80)=""/4096, &(0x7f0000000040)=0x1000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000c00)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) bind$pptp(r1, &(0x7f0000000c40)={0x18, 0x2, {0x3, @rand_addr=0x7}}, 0x1e) 2018/06/06 00:25:07 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x408000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x88001000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r2, 0x709, 0x70bd29, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9271}]}, 0x5c}, 0x1}, 0x4) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) dup3(r0, r3, 0x80000) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000040)={0x8001, 0x15b0c5a9}) read(r3, &(0x7f0000000180)=""/181, 0xb5) ioctl$int_in(r3, 0x5421, &(0x7f0000000240)=0x1000) readv(r3, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) 2018/06/06 00:25:07 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x40000, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001280)={0x2f, &(0x7f0000000240)="9d0b4854d568fc350040e28ee1350a335bb4ddb8297efc7ab9f869293f67288b408c402138607755e91884292c668b"}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000013c0)={'vcan0\x00', 0x0}) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x1, 0x4e24, 0x1, 0xa, 0x80, 0x20, 0x21, r2, r3}, {0xffffffffffffb5e1, 0x7, 0x252, 0x7, 0x1000, 0x9, 0x7, 0x10000000}, {0xfffffffffffffffc, 0x0, 0x1f, 0x3ff}, 0x5, 0x6e6bba, 0x0, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x3, 0x0, 0x5, 0x543b, 0x401, 0x5}}, 0xe8) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247, 0xf7}], 0x1, &(0x7f0000000280)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000003840)=@nfc, 0x80, &(0x7f00000025c0), 0x7, &(0x7f0000002640)=""/56, 0x38}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x3, 0x0, &(0x7f0000000000)) 2018/06/06 00:25:07 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0x400, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="519ae207ad15feb14fe90cb8a9f47020490a562219e21b3c16edb714f37f7ab0f6697b6ae9f4412c24e1faa9097665b8e6c3b5f944660f1b579cf5e9e3f942c95dcc40f628019435665dab4cb0185f40d68bb183c0b041e681fe0ddb52be5d5aab9eafbb9d45f1a2aa56fce095ba1b39d869984d26331e4a5c5226cc41eb685d25355b38ce130148065e7ca8957c3bd5d001bb44a7a6c8115db5ecae46134463482670ea63c0ef710b1fb704c3adf4bf5d994d2112c69f8d02fe40ab11d748cf5d7dfe8f472b9aa0538b18871da1e6d0839ab49578598e6e1543637e6a590ec550b9f71c7adaa1fe96c7a930a6e435", 0xef, 0x1ff}, {&(0x7f0000000280)="9110e567987f642b474c10273afaba56736d3ef7e538af54cac48d786738f5302daa73a905365f130c5cd26441e8b877bd2aae337e1251b1aec8c35e8305750aef73c90d930598c0595da2cd49b6182480c4a0fe0508efe1539f3b4592df1c9cdd635c178d953902666afb1a17f539459d7df864f36c7f0a7ef0a3ae932c0bdbfd0e0120ac7bb72b4841db3126671118", 0x90, 0x9}], 0x800, &(0x7f0000000200)='self)vboxnet0@\x00') mkdir(&(0x7f0000000480)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x400000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000440)=0x1) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='minix\x00', 0x3002000, &(0x7f0000000400)="74f49b717c9b43") 2018/06/06 00:25:07 executing program 4: r0 = socket(0x1000100000010, 0x2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000140)=""/183, &(0x7f0000000080)=0xb7) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x1, 0x20501) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x800, 0x40000) clock_gettime(0x40202, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000005fc0)={0x41, @time={r4, r5+30000000}, 0x7, {0x1, 0xbd}, 0xffff, 0x3, 0x44}) recvmmsg(r0, &(0x7f0000005d80)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/179, 0xb3}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000, 0x9}, 0x1ff}, {{&(0x7f00000013c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001440)=""/162, 0xa2}, {&(0x7f0000001500)=""/155, 0x9b}, {&(0x7f00000015c0)=""/180, 0xb4}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/231, 0xe7}, {&(0x7f00000017c0)=""/103, 0x67}, {&(0x7f0000001840)=""/93, 0x5d}, {&(0x7f00000018c0)=""/102, 0x66}, {&(0x7f0000001940)=""/244, 0xf4}], 0x9, &(0x7f0000001b00)=""/167, 0xa7, 0xf15}, 0x5}, {{&(0x7f0000001bc0)=@nfc, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/50, 0x32}], 0x2, &(0x7f0000002cc0)=""/197, 0xc5, 0x9}, 0x3ff}, {{&(0x7f0000002dc0)=@rc, 0x80, &(0x7f0000003340)=[{&(0x7f0000002e40)=""/241, 0xf1}, {&(0x7f0000002f40)}, {&(0x7f0000002f80)=""/122, 0x7a}, {&(0x7f0000003000)=""/16, 0x10}, {&(0x7f0000003040)=""/112, 0x70}, {&(0x7f00000030c0)=""/236, 0xec}, {&(0x7f00000031c0)=""/125, 0x7d}, {&(0x7f0000003240)=""/206, 0xce}], 0x8, &(0x7f00000033c0)=""/4096, 0x1000, 0x5}, 0x1}, {{&(0x7f00000043c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005680)=[{&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000005440)=""/78, 0x4e}, {&(0x7f00000054c0)=""/197, 0xc5}, {&(0x7f00000055c0)=""/39, 0x27}, {&(0x7f0000005600)=""/114, 0x72}], 0x5, &(0x7f0000005700)=""/150, 0x96, 0x2dbd}, 0x1}, {{0x0, 0x0, &(0x7f0000005ac0)=[{&(0x7f00000057c0)=""/106, 0x6a}, {&(0x7f0000005840)=""/22, 0x16}, {&(0x7f0000005880)=""/208, 0xd0}, {&(0x7f0000005980)=""/115, 0x73}, {&(0x7f0000005a00)=""/162, 0xa2}], 0x5, &(0x7f0000005b40)=""/48, 0x30, 0x9}, 0x7}, {{&(0x7f0000005b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000005c00)=""/182, 0xb6}, {&(0x7f0000005cc0)=""/96, 0x60}], 0x2, 0x0, 0x0, 0x8}, 0x80}], 0x7, 0x2100, &(0x7f0000005f80)={r2, r3+10000000}) write(r0, &(0x7f0000000100)="1f0000001e0007f1ffffffe6080200770a00060053437d8cbc7818b01b454a", 0x1f) userfaultfd(0x0) 2018/06/06 00:25:07 executing program 7: socket$kcm(0x29, 0x5, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r2 = getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) kcmp(r2, r3, 0x1, r1, r0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a30d0b13912bbda96652cefdace14f84b547b5a2b344119442609874100e600d18df127f53a18b2a5119dce9ea021a0d5cedfbf86e2a6e2f2f3b91b5099d13689d6295fdfc3c9df5612616e82f2bb8b5850b0f08a10886808bb429cf1ba725afa13dd393603b0ec40e68ee3e2a7c963ec495b99"], 0x6a) dup3(r1, r4, 0x0) [ 200.443314] ceph: device name is missing path (no : separator in /dev/loop2) [ 200.463463] sctp: [Deprecated]: syz-executor0 (pid 13884) Use of int in maxseg socket option. [ 200.463463] Use struct sctp_assoc_value instead 2018/06/06 00:25:07 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)="650300", &(0x7f0000000140)='/\x00', 0x0, 0x0, &(0x7f0000000300), 0x22, &(0x7f0000000180)=ANY=[]) [ 200.519763] ceph: device name is missing path (no : separator in /dev/loop2) [ 200.543774] sctp: [Deprecated]: syz-executor0 (pid 13895) Use of int in maxseg socket option. [ 200.543774] Use struct sctp_assoc_value instead 2018/06/06 00:25:07 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x30200, 0x0) inotify_add_watch(r0, &(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x82000400) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) r2 = gettid() ptrace$peekuser(0x3, r2, 0x3) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000140)='./file0\x00') [ 200.586316] EXT4-fs (sda1): re-mounted. Opts: 2018/06/06 00:25:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x9, 0xfffffea9) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000380)={"74756e6c300000000000000ce000", @ifru_names='tunl0\x00'}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000500)={"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"}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x40000, 0x0) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000000200)=""/86) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) r6 = semget$private(0x0, 0x1, 0x10) semtimedop(r6, &(0x7f0000000000)=[{0x3, 0x20, 0x1000}, {0x3, 0x2, 0x1800}, {0x0, 0x1, 0x1800}, {0x7, 0x4, 0x1000}, {0x2, 0x6, 0x1000}, {0x7, 0xfff, 0x1800}, {0x1, 0x8, 0x1800}], 0x7, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)) 2018/06/06 00:25:07 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_vif\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000140)={0x3, 0x4, 0x4, 0x7, '\x00', 0x800}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4b, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r2}) syz_emit_ethernet(0x7e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) [ 200.632940] EXT4-fs (sda1): re-mounted. Opts: [ 200.720099] IPVS: ftp: loaded support on port[0] = 21 [ 200.772340] gfs2: not a GFS2 filesystem [ 200.905426] *** Guest State *** [ 200.908884] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 200.917803] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 200.926689] CR3 = 0x0000000000000000 [ 200.930465] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 200.936497] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 200.942530] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 200.949235] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 200.957264] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 200.965305] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 200.973351] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 200.981546] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 200.989584] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 200.997606] GDTR: limit=0x00000000, base=0x0000000000000000 [ 201.005642] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 201.013669] IDTR: limit=0x00000000, base=0x0000000000000000 [ 201.021694] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 201.029698] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 201.036165] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 201.043651] Interruptibility = 00000000 ActivityState = 00000000 [ 201.049937] *** Host State *** [ 201.053188] RIP = 0xffffffff811f741c RSP = 0xffff8801b21bf390 [ 201.059245] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 201.065694] FSBase=00007f86cbb79700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 201.073535] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 201.079454] CR0=0000000080050033 CR3=00000001c3272000 CR4=00000000001426f0 [ 201.086524] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 201.093228] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 201.099340] *** Control State *** [ 201.102834] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 201.109541] EntryControls=0000d1ff ExitControls=0023efff [ 201.115063] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 201.122065] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 201.128761] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 201.135384] reason=80000021 qualification=0000000000000000 [ 201.141764] IDTVectoring: info=00000000 errcode=00000000 [ 201.147273] TSC Offset = 0xffffff91158c9567 [ 201.151619] TPR Threshold = 0x00 [ 201.155051] EPT pointer = 0x0000000188f7d01e [ 201.167092] IPVS: ftp: loaded support on port[0] = 21 [ 201.200496] *** Guest State *** [ 201.203926] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 201.212907] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 201.221764] CR3 = 0x0000000000000000 [ 201.225484] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 201.231492] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 201.233742] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 201.237500] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 201.237516] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 201.237533] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 201.246910] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 201.252681] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 201.252704] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 201.252721] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 201.252738] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 201.252752] GDTR: limit=0x00000000, base=0x0000000000000000 [ 201.252767] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 201.252780] IDTR: limit=0x00000000, base=0x0000000000000000 [ 201.297754] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 201.301113] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 201.301122] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 201.301135] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 201.309902] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 201.318263] Interruptibility = 00000000 ActivityState = 00000000 [ 201.318269] *** Host State *** [ 201.318281] RIP = 0xffffffff811f741c RSP = 0xffff8801801b7390 [ 201.318302] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 201.318313] FSBase=00007f86cbb57700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 201.318325] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 201.408523] CR0=0000000080050033 CR3=00000001c3272000 CR4=00000000001426e0 [ 201.415583] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 201.422284] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 201.428376] *** Control State *** [ 201.431850] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 201.438540] EntryControls=0000d1ff ExitControls=0023efff [ 201.444042] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 2018/06/06 00:25:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x242000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000280)=0x7412) r2 = socket$inet6(0xa, 0x0, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000006, 0x40000048}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000000)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000000040)) getsockopt$netlink(r3, 0x10e, 0xa, &(0x7f0000000180)=""/250, &(0x7f00000000c0)=0xfa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000002c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r4}, &(0x7f0000000380)=0x8) 2018/06/06 00:25:08 executing program 6: r0 = socket(0x10, 0x3, 0xffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001900010700000000000000000a00000000000000000000000c00090008000000948e6cc6309758b56ce2d49ece9cefbce02436188b07b3888a71d269d6cf", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/06/06 00:25:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0xa5, &(0x7f0000000040)=ANY=[@ANYBLOB="0a5600000000000000000000028000007a0a00ffff0900fd63010c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x12, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000700000000000000000000000005000000000000000000000000935dabc900000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x4bb, &(0x7f0000000300)=""/187, 0x0, 0x0, [], 0x0, 0xb}, 0x48) [ 201.451039] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 201.457730] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 201.464335] reason=80000021 qualification=0000000000000000 [ 201.470687] IDTVectoring: info=00000000 errcode=00000000 [ 201.476153] TSC Offset = 0xffffff90ee28fad9 [ 201.480486] TPR Threshold = 0x00 [ 201.483872] EPT pointer = 0x000000017f3c501e 2018/06/06 00:25:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x8000) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3, 0x8001, 0x6, 0x5, 0x3, 0x3e, 0x4, 0x377, 0x38, 0x7f, 0xfffffffffffffff8, 0x100000001, 0x20, 0x1, 0x100000001, 0x5, 0x5}, [{0x70000007, 0x2, 0x0, 0x4, 0x6, 0x7, 0x463, 0x7}], "93c82fe9713537158b5fd2712848ddf003949119d5b0", [[], [], [], []]}, 0x46e) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000000)='veth1_to_bridge\x00'}) r2 = syz_open_dev$dmmidi(&(0x7f0000000600)='/dev/dmmidi#\x00', 0x4, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000640)=ANY=[@ANYRES32=r1, @ANYBLOB="ff000000030086758d16fa81b707c153984cb7b4ace180069554c714ae4b093605a4e0d14f5ec042f0d6d59a50f9a3021189daf1fc02c9a343cea47b6b8bd4aafed36997c06dff7a71d060e0975dd13f2cfd2ea7755b8e001cdaba00ae4c418d62f0a05e4d5973062b0befcf582c4bcb8722c9c5bd75faa3d9c53e755face59146d46ac3c617c8607f30cc969390bdd73b05c169aaf293fb03e83de1c9b9a7d4fba3ebc03e20a277e9d8bd2f7122405c7113a0cb4ecf04741bccc0c94e0bfad075a81445c0b42d74c8fdd5b3143a6905c15732e83498347379b83c7ee712224245d5cddf564ed25bd66f45e6"]) socketpair(0x19, 0x7, 0x5, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00000005c0)={&(0x7f0000ff1000/0xe000)=nil, 0xe000}) 2018/06/06 00:25:08 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x4) r2 = request_key(&(0x7f0000001840)="69645f10c831fde8dc1eb39571d000b012", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001800)='vboxnet0self/%-posix_acl_access\x00', 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f00000015c0)='keyring\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001540)=[{&(0x7f0000000180)="2a75a8871a449d22cbe152ab7ecb54fec13a8c73871c8bded7d2053a802e746354d535d914c4d9eb22b345b0c650b41c83f9e1b8b0428451bfa6143190ff63fc7fb5740420ea6e187f2ee2f81e5d646c79a51534e570e76e9dc37af97662323bb2886629edba96cf5262aead3b24a25e461c28f45d655697311e8b5be54608dc097b0e73736a0b1493d1e88fee51b81aea9e5e3c1397f6af7a8836bc63e38aa10b3b2b9839b86dd8dc555ea1ed7e1074c6397f1a2d838a2067a198da230bdd7f5a59e9145611eaf4ca1cad033333", 0xce}, {&(0x7f0000000280)="e9846f9c4349857b7c8e806f25a7122377dc2aa14142a4cc3f34ced8115f3a08d7e5d831f6d09d13acac4d472e5b3734e0df8782357abcaa8f0f57ca387acabae45af702cbf0906898f9d2d4a6b120decf1c31f91d8cd73cc0c4a39e6f75146381db4ea300aeb2a20546acf42a42e859033edefd4d4e44c874f9f5580fd84e412d956b4679abbaa074fc6ffa2f72dcb0ccf1b4b9aa1aeb346663b3e3570669c788eb21a57f6b2b2fd41cfac608353bcc6c3634cf8aef2e8832b81801ddccf48d0faa521387d172d4bbf0a9680d245390a12916aef1b18e7e48", 0xd9}, {&(0x7f0000000380)="e09e5cba7c9f13dbedf0", 0xa}, {&(0x7f00000003c0)="b7d4668326303ac165e6dc02d21e09410595f861317dc02f680b73dc1037d17c4a6d48bdee519beb750c38f13c0b9150cb717234a1c5f966b418fed3376241686e8db4f72bffbab0a462fd9453dde1068ecc8e8554b77a126f0c0a024b6b9f5d493a76c2b4b686fc9516d08734e45ea735bfc3b6173b4a754cfd194e4022a29f8b0b7f299d2518b07ff68e5767551ba329c66584fcf68c64deb2fe178d66255a7813184585a2d7a778b7d51d", 0xac}, {&(0x7f0000000480)="17cd8582c7a8eec684719deb59653cd535f8c2076b9e3411cc6abe9cbec5366959564ee219ccc116bd51bec54eefe4120f41ed2e47e9a80040c8734284ae73fdf5e9f1039de9c8c57191cc35b65efc1ed8202c41c39c8042d1976d05063dc9a8879bff1a8313be4ad29908820fd05f3774a1732421544778869d38e419e64f7a43e60f1c55d7ac3f09b6d5", 0x8b}, {&(0x7f0000000540)="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", 0x1000}], 0x6, r3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_read_part_table(0x9, 0x1, &(0x7f0000001700)=[{&(0x7f0000001640)="ec43509e3e5ed2f694a32d7dd424f4cb44ee26dd4c05d65e2cf259110b62be581c16685fcbd5b55b4025b7772bc11dc439740290d3e68e91c58cb0e6692688a8cf9333dc442a9992b61a729263736d3e884f6d3cbc69f92df018fe9a30bc7e01194b60924c073c08ddaace68cab151087a841ecd4e913103e84f4046646b590b1a37179fac9cdff825e3fe2f230a814714e80dc5c7a78938b521879a5e152fb68011fd612d4a293600578b2f578dd71f9b76a79cef7da86a1ae38060876abbda", 0xc0, 0xa7a6}]) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000001740)=ANY=[@ANYBLOB="3432d740ae14164822968808b06ac1ec3a13173f73941b168e1a2b9b9c0b0ce16a7f6d46df2712af696e26e90d8ca5c09b3c6277d3af604f6d00a6070a5c8bfe43ecd91f1eb171effdef4e694b8b2faf1bc4b8772b09ceeb9b4db53b47d9bad5e500a8f41376df27bbb4320390ea1c024a40110af9b76c991e33b72a"]}) close(r4) close(r1) 2018/06/06 00:25:08 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r1, &(0x7f0000000080)={0x4e, 0x1, "83ae5ea10ac0fb0b83a8bb225eb60ec6d17670f794719fe5fb01daed0120e7ef0e8905f54c5e914ee0d8829fb0e5a96181bbdc46ddda6579375f894a234d9decafa62989ec3e"}, 0x40) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20442, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x9, 0x4) shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) 2018/06/06 00:25:08 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x7) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fff, 0x1a1000) mq_timedsend(r0, &(0x7f00000001c0)="0d4084d1a22d8808513ac592c22b8523937445c30822a853d09eb1c65e3ce1d76690b36cd1c27bba1a9834916d3c05444d194d5db53e8461cfb30ad3feae3ff5a56ffb19138c660c95ffdd4c880cf923a4f58741ed5594879b021a46c93536454a2463950bb2c2ef39dd372f190cd59ace0cf227088248b0e547654562175925df458b62d617c47965f37d2caefc88002216f747c6b232c17e242194f4754a2cf2be5c30383451230858687ab17cb20212043f3f740fa7662296413af1d867cc83a6617d91fd1840af884497bebbea245e68d98a79f4fe4aab2acd638ff88ed69227", 0xe2, 0x1, &(0x7f00000002c0)={0x77359400}) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x3, 0x7fff, 0x7fffffff, 0x8, 0x1, 0x101, 0x2, 0x4, 0x3205, 0x1, 0x54, 0x6, 0x9a, 0x1f, 0x82, 0x4], 0x2, 0x48001}) readv(0xffffffffffffffff, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x100, 0x41) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/06/06 00:25:08 executing program 2: mkdir(&(0x7f0000000a80)='./file0\x00', 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0xaaaaaaaaaaaad2b, &(0x7f0000000900), 0x0, &(0x7f0000000040)) 2018/06/06 00:25:08 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='#@\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='*GPL\x00', r2) recvfrom$inet(r0, &(0x7f0000000040)=""/119, 0x77, 0x22, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x6}, 0x10) r3 = socket$inet(0x10, 0x3, 0xc) getsockname$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept$inet(r1, &(0x7f0000000300)={0x0, 0x0, @multicast1}, &(0x7f0000000340)=0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000380)=0x1) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000040a07031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x5, 0x2, 0x0, 0x4, 0x9, r0, 0x7}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000003c0)={'bridge_slave_1\x00', 0x8000}) 2018/06/06 00:25:08 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") signalfd(r1, &(0x7f0000000040)={0x3ff}, 0x8) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000280)="000100000008000081000400c9e6402d73978e3011000000000000000000000000200000002000003849df24d19f19ec6e5fbe5a0000ffff53effbd045ffef30f63bff54220524a3e34e41d99e6d435fe4eb7c8585cfca1355da04e8773714305ac06718e78099df0ae642111eb5593ac01cedc9ee2d631037435a92dcb4e2f8993793b2b81165cf4a3343bff7949e10db5367fbda1364e92268441e61e1c332353af2e754197b176fc0fd94c676e76fced93b9965a1e32d74c61ddd0ac29943ac3d4a566cd0501e1affe206053a5d1a9c630b1540c9e45df7e3e6d24985cdd2aedab676daa6919779ef497f8e92f76ad3ebea369ed1bb0caebe20a1c7d9bf0fdd", 0x101, 0x400}], 0x0, &(0x7f0000000180)) bind$ax25(r1, &(0x7f0000000140)={0x3, {"d157b0ce38af64"}, 0x3}, 0x10) [ 201.643928] rtc_cmos 00:00: Alarms can be up to one day in the future [ 201.682638] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.705325] rtc_cmos 00:00: Alarms can be up to one day in the future [ 201.753168] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (18660008) [ 201.843288] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (18660008) [ 201.965669] gfs2: not a GFS2 filesystem 2018/06/06 00:25:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x7, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) 2018/06/06 00:25:09 executing program 0: r0 = socket$inet(0x2, 0xe, 0x85) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[{0x0, 0x111, 0x3, "bde83251ef58bdfb7885c276780d39d7b668847e78039e0f02a00489851fdaa84aa1e6b8484cef446947727345e0984f9799110b0ccfbd34825448490b84b564ef962971a9553b5a04858aa46d2c0300afd3c84d7a55ad78afd68b542e753d71933ec58e8859cda5b2acd35dacd8ab26259dea69843a2424c561efae4d9274212766e72d47df0cbdd08fbd9f99ffa2a1a598d7f656be8ae54c4d59af43a89cae302b11253f8ad8643c06daa7ffbe3ccaeac6a91abce991ba6154083e7c81e217e23183b1ed33c59e52ee67927d3791087e7746a70b777f1ab4eb76cd0c4f5bf292eb83be707f81798b1378e8ea8dfc96c7c9c09f76af"}], 0x0, 0x80}}, {{&(0x7f0000000080)=@l2={0x1f, 0x1, {0x5, 0x100, 0x7, 0x1ff, 0x7, 0x829}, 0x36, 0x80}, 0xffffffffffffffd3, &(0x7f0000000040), 0x1, 0x0, 0x37b, 0x44001}}], 0x2, 0xc0c0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'filter\x00', 0xc1, "e8b28655a65e8e962042378fc0dfa8cd40d882051158d06a8b96e9194b48d5a72277ea218cde741b3d42bf04dd006c2ae278f0de4fe38431bd30d9f8ec7704a5d450fd9ac237bfb8f68d1fbd3fa6e506984d2411192a539271928c28f27281e3e91225fcac133ec3c3af2ffff4114e9c7cc5496d4dd43287234a475f7d4ee9c851f1f41b305f39a23ca2cad85810f0a17ad886473f17f19616b6be41705905e5914d43545a2fc1ded4ad7450785621d50bfb62ff9e7bc624a23daf1e10087d535c"}, &(0x7f0000000000)=0xe5) 2018/06/06 00:25:09 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='#@\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='*GPL\x00', r2) recvfrom$inet(r0, &(0x7f0000000040)=""/119, 0x77, 0x22, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x6}, 0x10) r3 = socket$inet(0x10, 0x3, 0xc) getsockname$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) accept$inet(r1, &(0x7f0000000300)={0x0, 0x0, @multicast1}, &(0x7f0000000340)=0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000380)=0x1) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000040a07031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x5, 0x2, 0x0, 0x4, 0x9, r0, 0x7}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000003c0)={'bridge_slave_1\x00', 0x8000}) 2018/06/06 00:25:09 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000002c0)={0x1d, 0x8, 0x1, r3}) setresuid(0x0, r1, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x1e, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="f7000000001000006f60225d1cb3efc297cc66c72bd1a4577f5b0c2ca27a7ba4304ae0bcebd97d8b35885cc82942ea848466f69149210bdb4bf60919a3f9f515802ee114476f6b48f08c0e662d03e6567559733b7bdbf8d276308fe3c5d0854616587254e84de4a8efc2a0bbbe75cf756b9e44e8f753449dc4ec191a9556223886b70e5a4c34023a2d6501f5c9b8fde75b0079b6a28f1c9b026432e54c89787fdbd35bab880ea200100000000000009741f4b44cb08077f2b7c76907209f3efd53c977fcdc8cd4418655c05286d7421b343eca7ca3a24a3c338d9adc7b5f270174f96d4d2c16f8bd7a5db0ca826ed4ce08043409ea"], 0x10000) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') fgetxattr(r0, &(0x7f0000000040)=@random={'system.', '\'\bposix_acl_access-\x00'}, &(0x7f0000000080)=""/24, 0x18) 2018/06/06 00:25:09 executing program 2: r0 = socket(0x2000000011, 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) r1 = socket(0x200000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="00000000000f00000000001f777f1d50e858e015f8681fffbd7f30f0d274617324d4f0fd6f692504d63359794f2d5df9f0388040a053d223aa65ddbf3a0eb95045fca7f56dc1e0f8ccd7d10297e5725005000000000000005f1c5291965c5875777b") sendto$inet6(r0, &(0x7f0000000180)="957a88cae59c5fd2c4b929f72305bc00f1ebb6e7", 0x14, 0x0, &(0x7f0000000400)={0xa, 0x20008100, 0x4}, 0x1c) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000040)=""/199, 0xc7}, {&(0x7f0000000280)=""/129, 0x81}], 0x3) 2018/06/06 00:25:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x4, 0x0, 0xb0, 0x0, 0x100, 0x1a77, 0xfb4, 0x3, 0x200, 0x5}, 0xb) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x2) 2018/06/06 00:25:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x21, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)={0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet(0x2, 0xe, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$BLKGETSIZE64(r4, 0x80081272, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:25:09 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x1, 0x218, [0x20000440, 0x0, 0x0, 0x20000470, 0x20000628], 0x0, &(0x7f0000000400), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x2be) 2018/06/06 00:25:09 executing program 6: socket$inet6_sctp(0xa, 0x0, 0x84) userfaultfd(0xfffffffffffffffb) 2018/06/06 00:25:09 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x3ff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) 2018/06/06 00:25:09 executing program 5: socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x4, @empty, 0x7}, {0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xbf}, 0x4000000, [0x4, 0x8001, 0x5, 0x7, 0x8, 0x3, 0x6a, 0x5]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000031c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003200)={0x81}, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0xc0481273, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f0000000280)}, &(0x7f0000001500), &(0x7f0000001400)=""/71, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) 2018/06/06 00:25:09 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[{0xe56, 0xfffffffffffffe00}, {0xffff, 0x1}, {0x1, 0x4}, {0xfffffffffffffffc, 0x2}, {0x3f, 0x200}, {0x7, 0x100000000}, {0x2, 0x4}, {0x7, 0x4}, {0x8, 0x100000001}]}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(r1, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) [ 202.564952] kernel msg: ebtables bug: please report to author: Wrong len argument [ 202.638318] kernel msg: ebtables bug: please report to author: Wrong len argument [ 202.867205] gfs2: not a GFS2 filesystem 2018/06/06 00:25:10 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) lseek(r0, 0x0, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000040)=0x1, 0x4) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000000)=0x1) recvmmsg(r3, &(0x7f0000008300)=[{{&(0x7f0000004a80)=@rc, 0x80, &(0x7f0000007f00), 0x0, &(0x7f0000007f80)=""/229, 0xe5}}, {{0x0, 0x0, &(0x7f00000081c0), 0x0, &(0x7f0000008200)=""/222, 0xde}}], 0x2, 0x0, &(0x7f0000008440)={0x0, 0x989680}) 2018/06/06 00:25:10 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) ftruncate(r0, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/06/06 00:25:10 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x4, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe7fc, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="eb3c906d6b660800666174000204010a0200026900f8000000000283224ea4224b5494fab2c0f283f16775e84059f61390", 0x31}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e68716"]) 2018/06/06 00:25:10 executing program 5: socket$nl_route(0x10, 0x3, 0x0) 2018/06/06 00:25:10 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:10 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="110000000000000002070000000000000f"]}) 2018/06/06 00:25:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000006, 0x3) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="46000000000000002bb7f8c3f6fece425fe10ce435dc3c6517edc3a51a402b30e8cc922cdc75ae58b7dd670f389653a1247f0fba3352431503894bd94ec72041892b543faa069c4d3b6dfb3e8bd69a14f1e4f7c6af180d6a420fe7fb94a74a3fc601000000000000003d82a9261b7b351e9fab7007f6765f6debb0558dad2fb98733827613b9f159ea322cf8dd099387f90786798ffedc51d66d5773c3d72a2307f55c94224a103571fa85def103920bc412994eeb049f8d231794ddcda425616812cb572923e88cd16a212b3358768fb723abccf926ae5e450000000000000000000000"]}) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x800) connect$l2tp(r3, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x1, 0x3, 0x3}}, 0x2e) close(r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) r5 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x100000001, &(0x7f0000000240)="ca4b9425b7512861868750e0b526b0ac428a35286fd77e982612c5268c420de0afd49dbdd050b1f1bb7872e2175fdb8283b953f71439") ioctl(r5, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000280)) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r4, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000040), 0x4) dup2(r5, r4) close(r1) 2018/06/06 00:25:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)="2f67726f75702e76746174003c23fb57e6c60f0e1f0294e69d9a1f63f8785ad188c26c2ce15b26e518a4cb3a9cd12dce8640d899c22c652b3a471b4a7db7f3fdf6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c340874133c9aebf5c26ebb6a58766736f4869e", 0x2761, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x3, 0x7f}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="ed0000003318c3293d3e513707c5ca404056b4aa36cd084caa6129396ba7abad0dd86eaf522b64335763412f70ed08e9de0e7affc47b50cb3f47dcee64c824fc1cee554bc956a38cfe50c94570fc777106b26d4ef40ae241e554f94f2b58d5697efe90aa3a433f2ba968d66d5ecb8f2f90a9b443b2c669697c53c87f99c7165d5723d92ae6db33c56d187ab58220c6bb237d7bdec0ef796e8a622e14efebf4b864f786de98f836964dc0b873a0314a3a69dc49cf3bfb7daec2d230e40a465b16d492549556194a72d051377849b4c3e2b91039ec41b774326ae2063e53793924b7eb9656d79215e90b1a96733ef68780b1"], &(0x7f0000000180)=0xf5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6611, 0x0) 2018/06/06 00:25:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) io_setup(0x8e, &(0x7f0000000000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x100, r0, &(0x7f00000000c0)="af6388dcfd062c125bd7d085618ce7ed0ad9363dd10a5b7095dfcaf7d1ab373b885ef3ba2774b0295c3f431cac57a6167a27d937f6f10a208a9eecc90b7fcb64de5bf6005bedb035ff4c18c849e28ad84995f807e5c9b58ed79447a6cc03e296f6165ff4d521ae289e85a782aec0572ec8ee3a614ad013e14bc5a2950442babef04421535f", 0x85, 0xfff, 0x0, 0x0, r2}, &(0x7f0000000200)) [ 203.331877] FAT-fs (loop3): Unrecognized mount option "æ‡" or missing value 2018/06/06 00:25:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x10408000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x6}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6}, 0x0, {0x2, 0x4e20}, 'syzkaller0\x00'}) socket$inet6(0xa, 0x5, 0x8e16) 2018/06/06 00:25:10 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x8, 0xf0, 0x5e}) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x733) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x268e98215fc54bd7) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x20000000000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x3a8, 0x28, 0x2, 0x70bd2c, 0x25dfdbfe, {0x12}, [@nested={0x38c, 0x19, [@typed={0x8c, 0x44, @binary="90d6894a7ad75b3660dbd38bedb4c41a31a274b919e2f5a036b52d78ea1d699638d9f33010743418f2ba3b058ce1357e12f0a7b8208db2b65023d05b7ac2b233c7bb2d67fc605a37c34c9c98093c518417c5acef8572cd7e1deaf1a8c365f5e7f0bc71ca301c38c12caffac0dcddbae8ff59eb292e5283d5ab588fbcf48c159f854f13753d41433c"}, @typed={0xc, 0x20, @u64=0x2}, @typed={0x8, 0x41, @str='{,\x00'}, @generic="2a85e08d25e61bb7a013ca188cca1c44b053c860c233852aeae52182b40574b49d666dc48e0091fb5e34523b70cb7ed1754a591515ab72b697a88026928e470c09df7f536c02c51b3a6cdc6d87d60dc88867296aa3d077ce39c28f2439da494c9fc15fa60d94d7bc2f5fb3f9d6ece09a1f12b7961d9a87906e04e9aa8baae3e87b96e167713115d2a00a8e68970d43d9966fcbf9faaf3494116d73430b2e9410124aca0424e148b6a7221f6157e0165c44d32f56fc0af7b8f6f62aef4f174d59e66e57863826cbfa02cce004ae8c5682c94433ad2fde61490daf0ce862bcc2", @typed={0x14, 0x7f, @str='/dev/snapshot\x00'}, @generic="2dd9938b98722aa32c06de1e8c6ee03b13b5d9624bf8c2529c22bc9aec2caa0cdc206a1a4c96b24f5ea5c862db2f9f41e51c86051cb4d72fbea3fca6096cdfd3e54a168ffe0b3a093ef49de633c6a94e534312a3ccb4f44c22a66169245a647e3f0b0e0728b7187f2ae8522e39400fc09b986e9e67acea0bb7c6f593af7a20e0eeb7aaa66eb8ee35fe9e4b61605df708c75436c6c0dec420da63442827b688fdf2d438739b8fbb083e28a35db2f1a30f2b9640067601c2d12c58ec7fb22ff4e13e63c3732ed303658db5b7d20121fa7b97b7bce9e83288f3712ead6c7110d8208f85cc7ad1d08cc01c71ffbf2b1240151da14692", @generic="682c41cf08012d3dbe9eb3e0934889c6a29236d80b40c5acf42cf1252f23a2ae7c2843cc8a0e", @typed={0x18, 0x33, @str='}@cgroup\'&wlan0*\x00'}, @generic="1141edce43f3101c47ae2210985172d0961daa741e8b8446bd2ecb70ede8fc359096f6f436cd6c6f976174c73bea398c09443e6645a0f34104589b8bb8dd1ff22f0dac3f3cf1df79d0fcd5e6626b470ddc7c7d358f99aa95b29968d34626ac1119f4dacc4d1adbd1a7dc1b8b39e141531ae3270b0444ddc98e5e2be6385ec86d9f6b66a2a327264142542ebb87b062358d7a11fa6572e631b51ad0677852dcfc9fc8a58ef8be1b705bba64ca736d4811b338fdf23143a0cab97bd823607add02534f"]}, @typed={0x8, 0x58, @u32=0x81}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x20040090}, 0x24008040) 2018/06/06 00:25:10 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0189436, &(0x7f0000000080)) 2018/06/06 00:25:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x80) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000240)={@empty, @multicast2, 0x0}, &(0x7f0000000280)=0xc) sendto$packet(r1, &(0x7f00000000c0)="9f284733e2be9a7de3fc2823f42371ea361f867683f2a87074a2b7f3df57263325218793501bb84fb3a7c6f827e7de2551ac034ba7fd111d860344d90f8d4045e2edf5769940ce8e0557e134b59e6fe0e5597e9a513877df69235bee4e18e6e8cdb7ef8d220f8cb42359b9afe95d79f2bf225f623c59911ec396ce7a6365298c51f506d9de49e7a8f03a9fc9f5e90c7265052b0b1ccaa4e6f6497184fba7af0ec43f627c70691e", 0xa7, 0x11, &(0x7f00000002c0)={0x11, 0xf7, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c504", 0x5) sendto$ax25(r1, &(0x7f0000000040), 0xfffffffffffffdb1, 0x0, &(0x7f0000000180)={0x3, {"c52b2cdc4b4936"}}, 0x10) recvfrom(r1, &(0x7f00000001c0)=""/126, 0x2000023e, 0x0, &(0x7f0000000300)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x709000) [ 203.427738] FAT-fs (loop3): Unrecognized mount option "æ‡" or missing value 2018/06/06 00:25:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x2) 2018/06/06 00:25:10 executing program 6: r0 = memfd_create(&(0x7f000049dfec)='\'Pvmnet0^lo-+\\wlan0\x00', 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) epoll_create1(0x0) close(0xffffffffffffffff) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x282000) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x9, 0x5, @thr={&(0x7f0000000080)="007d10af8ae40e3a91ed0218469532d010c5be928c176320d9ac8f8693869dcd25b56d9e762fe51ab6f49ae761", &(0x7f0000000140)="05e628c92af94671c0cfe19ca8c1514fd7b41c8b54e37ddc7f81b3ccad50ab04e524c735c7eac207791b05312a6f639e8ee283b94e94d42d980ea743d1608026ddcdc966b6bce6944ee8b3ec0999093835ee78e21300e91c71f2ad2ccd99f0298cf0a28bb6fadf5e995d231ccd311b1985480c566114ca28c0fd93d954f197d746f8276885deb2dd5051e7e5be6f1c7cd025b6969630622b456dfcb26f729dc57c0f"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r1) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000300)="fc", 0x1}], 0x1, 0x0) [ 203.661235] Unrecognized hibernate image header format! [ 203.667154] PM: Image mismatch: architecture specific data [ 203.749499] gfs2: not a GFS2 filesystem 2018/06/06 00:25:11 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f00000000c0)=""/250, 0xfffffffffffffd2c) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x1, &(0x7f0000000540), 0x1, 0x2) 2018/06/06 00:25:11 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffff, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x5, 0x30}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc) 2018/06/06 00:25:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x8, 0xf0, 0x5e}) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x733) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x268e98215fc54bd7) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x20000000000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x3a8, 0x28, 0x2, 0x70bd2c, 0x25dfdbfe, {0x12}, [@nested={0x38c, 0x19, [@typed={0x8c, 0x44, @binary="90d6894a7ad75b3660dbd38bedb4c41a31a274b919e2f5a036b52d78ea1d699638d9f33010743418f2ba3b058ce1357e12f0a7b8208db2b65023d05b7ac2b233c7bb2d67fc605a37c34c9c98093c518417c5acef8572cd7e1deaf1a8c365f5e7f0bc71ca301c38c12caffac0dcddbae8ff59eb292e5283d5ab588fbcf48c159f854f13753d41433c"}, @typed={0xc, 0x20, @u64=0x2}, @typed={0x8, 0x41, @str='{,\x00'}, @generic="2a85e08d25e61bb7a013ca188cca1c44b053c860c233852aeae52182b40574b49d666dc48e0091fb5e34523b70cb7ed1754a591515ab72b697a88026928e470c09df7f536c02c51b3a6cdc6d87d60dc88867296aa3d077ce39c28f2439da494c9fc15fa60d94d7bc2f5fb3f9d6ece09a1f12b7961d9a87906e04e9aa8baae3e87b96e167713115d2a00a8e68970d43d9966fcbf9faaf3494116d73430b2e9410124aca0424e148b6a7221f6157e0165c44d32f56fc0af7b8f6f62aef4f174d59e66e57863826cbfa02cce004ae8c5682c94433ad2fde61490daf0ce862bcc2", @typed={0x14, 0x7f, @str='/dev/snapshot\x00'}, @generic="2dd9938b98722aa32c06de1e8c6ee03b13b5d9624bf8c2529c22bc9aec2caa0cdc206a1a4c96b24f5ea5c862db2f9f41e51c86051cb4d72fbea3fca6096cdfd3e54a168ffe0b3a093ef49de633c6a94e534312a3ccb4f44c22a66169245a647e3f0b0e0728b7187f2ae8522e39400fc09b986e9e67acea0bb7c6f593af7a20e0eeb7aaa66eb8ee35fe9e4b61605df708c75436c6c0dec420da63442827b688fdf2d438739b8fbb083e28a35db2f1a30f2b9640067601c2d12c58ec7fb22ff4e13e63c3732ed303658db5b7d20121fa7b97b7bce9e83288f3712ead6c7110d8208f85cc7ad1d08cc01c71ffbf2b1240151da14692", @generic="682c41cf08012d3dbe9eb3e0934889c6a29236d80b40c5acf42cf1252f23a2ae7c2843cc8a0e", @typed={0x18, 0x33, @str='}@cgroup\'&wlan0*\x00'}, @generic="1141edce43f3101c47ae2210985172d0961daa741e8b8446bd2ecb70ede8fc359096f6f436cd6c6f976174c73bea398c09443e6645a0f34104589b8bb8dd1ff22f0dac3f3cf1df79d0fcd5e6626b470ddc7c7d358f99aa95b29968d34626ac1119f4dacc4d1adbd1a7dc1b8b39e141531ae3270b0444ddc98e5e2be6385ec86d9f6b66a2a327264142542ebb87b062358d7a11fa6572e631b51ad0677852dcfc9fc8a58ef8be1b705bba64ca736d4811b338fdf23143a0cab97bd823607add02534f"]}, @typed={0x8, 0x58, @u32=0x81}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x20040090}, 0x24008040) 2018/06/06 00:25:11 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:11 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)="6367726f75702e70726f63730021630b32398b2ec43ffdadf0feb0209fdece5e3a4ec8b4c744", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0x1fffffff, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x3}) 2018/06/06 00:25:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 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={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x9, 0xfffffffffffffe00, 0x4, 0xffffffffffffffff}, {0x1, 0x5130, 0x0, 0x67}, {0x0, 0x10000000000, 0x9, 0x100000001}]}, 0x10) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="25962b50f5a8d8ef009801be505804ea80503a841bbac5e3e9b4e9cfa7e8e6f984d6acd8"], 0x8) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/06/06 00:25:11 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) r3 = dup3(r0, r2, 0x0) connect$ipx(r3, &(0x7f0000000000)={0x4, 0x9, 0x40, "ea3435f37d04", 0x101}, 0x10) 2018/06/06 00:25:11 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f00000000c0)=""/165, 0xa5, 0x12123, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) mlock(&(0x7f000041b000/0x4000)=nil, 0x4000) mq_notify(0xffffffffffffffff, &(0x7f0000000080)) 2018/06/06 00:25:11 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="dfe278d84f047e1808a3a992ddc389ae510e72c21d071d767c92f5a76aabd0152fcbd05c4db7f4e5e729497dfc375f1a021a5b1fd8ea7d7047775b8daf66303ddae94f4cc9d10f0e4bd21802c30927bf91de19baad5d68d29e6c0265b15278bc3a26defe99b129cae1e0377939e119e495cb84900b82d2c0689fd8d30bcd08437ed371f99c2b1cb8434a8ed7a106d463883ccdd36f76022dd29c59311fd01f26dc7cb7bb2578798d919b871cbb90dda4fccbca8d521c0c9c95c6278cad91c144f5079d7aa44b35c54465cb314586eae1b2afb0d94912bea757906d494c2e049598bae15d4a1b6892ed414e4ca5448a7e457350859333529825a60e93889fece46d4917cb7b429852148679694cbbb5d71bd8c81da130daf7387dc095c6ea85a19f5c62434a0b42723ae95420971a2edaa24f04e1c558283be5b08d1903dd2aa5b55ff876b7df8ad497a163fc1667bf677560acc9bdc58fd2190ceb7ee16969f2b7924651b5256b83fa8cee4a85b601371092d883db7c63cc060f80cc96a47d90dfc06ebf61665b68ab6c40e701325f2ad65b98bbc038fc1f70c5cec0ef6de84b30f331304e18333bf6018ab00b454771618a74cdcb90bae013843a586b8da3f26fc134faea8f02f500ccfc8d8e056bfe8154a816b1c836d2f0345fe72801be88a7bf12b5b70f3fca631f4f27ade17670201ca78090a2ce78f7660b62d6b1ae74b433a537ec8972cd75ed3aef141e6e274274ceed44bdcd0b8da06e8862dfb649d39a860042261fc9ab949991711eac9264633a7f15ff272779b3015c402e43e63fa3cbb3baaffe971b739673c5313ef74a7c2a480a7302734a607e1cd559189f4aee38fbcd3bde9776c29fc8426b18bb0029546358d39ce716f03359f656cb3103e1ef253bd0614af54f8d7d03f6bf80ab3ae047aadfd7a3e006f9f04e326f391426a8618dcf4747f189c892ca162d7a2949aedf8eb6ead2a7f8673c03830282983f880d7ff55b9bc04afd7439857238bef451407dbd506b94d8a0085a9649e9d2f24d4442ce81791d7f0b00eefc6547c57493812cb93d1166bd506ff8cd0852edd7d8ccf90a2f5f137e82c7f2b356ab3f7fc0f854f82608949d79e780d563642ee0ee73397a83117059d2b30f4dc169f98474d01200cd765918dde6c075b3444d46c0859a7d921469c7ffa6a1caac885a8f285fe70c48233d29061f13b216ac406247a68aa3c516fac4cacbd78a303377130cd92ba8331614365765b2c80cb717626c9f6e9b45d6d16b10ca7325316e8107c2b57d630b46fb8369905a2e9b75e0a3b0972634b46e44430310580e9ae49ac0f065261ca26053dc08aafb3308e40d709a6404fa39e45e9643edf205ba121470c36389e3c161ab41179418b71652f92cb4b3a6d925fcd7d5c0a13ab9c020446aae0e7d3eedf23fec3ffa6ed748953bf7a5e19960f43313f16e5bb43f3e6adc62a5a45db3ea43e44ed6ee5596a6c66c747aab8757ee26d5912a07edecd4e4b9d6f6a03c6f4d7445d041fab5cdd668280b392be052ca3095a8408ac836e6d361f5c7512768f6897b7529d658503f61bcffc714e95adabd1178191b3d82d959200e508c6358af53b7684d2cab8ed404cdfd134e004a71deaaaec8c9835e5a711b51e1829f96c2be8ad2c851f8b70c70114cbb7d647cfb26ba91f62ec29925e6f10aebbb0a28a7ffcfc360d86a70ade4d3d2bbbea005b41823f2a54b1513ee080e62d3f337a0e250d592ef3a43be37bef30496fe34eb2eb7b038bf1a8ad837c18cd9745e937d7c0503d1c50ed4a9f3d446eccc3cddc586df7c077e09119b5172dee9d6349783329c2c7a2d71dfb7c2d7aa656f2599b84fab8ee1c21073c7cf64babeb4f768d8c283ff7599849e36d5a7d7071b396fbde96af351d02ff61b159bddbb8d66e51d6431eee6173857d089d4ab3ac1c05b57c80a08fe3d1c89aefb7fe07df71b0d0f636e5b8a609af0a1e708390f828907e7691fad891c5d7a6cf7cd8842ce264ecdc1caf78795883e37a3a8b7dbd67cff31ab2c868a79691ca540660039aca28aada03950c0b00ae1d945654838b1765ed03fa2c3998e37639aa324f7dface766d31cc84e7a58571322cb066b7a01428e7d77b3bce65c6260742cb8c5b6b914623f31293a1ac91948264d17643d719b9247ecc14906e21e1c6e8e8d943652f3597f26dabc85b17a3d1a805fe2794eda2ed168913270671f7799c9d6486dc8f9095b19fbeda576dbc78919c8916e715bd08ed49a59bf17d43d5f561a11861598785cb02857324c3f063fb05092839d26c6da5177235c41cc78963b653651de1f73469aac58dfec92b22f7468f35a287f72fb3638ff85924d86c585a0df30afbef9545baef0ee83d12a50d520d9c26eae7819fe577337125dbe250b059d7e2dfde4f6bb26a2af60d2b95b07fc66c74e95fd646bb1b269dbee8cba32667499c514ce0d23f60a11c639c6379f71220a2eac32d7b1c6771643dcb66e94e6574cfda0d9513b0286843755196ce43e0580331e915d66ebbb31488cb36e0c3e2250f97cc43a46bc84a9df4c8ec952615f50f4f2f80d9849cc61d0c78e2b238fc1b66d857b11213d2321ababdeae57bddade6cfde43713ca34acbf01b3ff4ba6a205cd04d94d94d76b1ecdeb7d31339d07ddc2f25dfe3c2d2fd53c5dda58b18f3969b734a9f9767ef250ce20833a6de5caa57778d7c3f2288e1bef5f5981942f26a7519157357f35ae990931835b6c5da7fa6a1e7ce2bf4e00c11d7aed40ecb3dc662953cbdc4bec3d8a70692e47f9b73f5f3e8855ad00c324dfccea81b4dbe7795de35ba560d3c63c1203cc8f74c26c75f723ccfc372dd07f266e41a6be0528b4f0317c7af3a2a94e0c9e82135a174bc22ec8fcd2847ec28c00ed54fb5ad2e477b123becb3197b6ac6b3c2965f9d45577", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000000), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe9d) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40a040, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000a80)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000940)={0xec, r1, 0x10, 0x70bd2b, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x99ab266f6f36b76c}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd90}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000080}, 0x40804) socket$unix(0x1, 0x5, 0x0) 2018/06/06 00:25:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000001b000)={0xb, 0x7, 0x7ff, 0x2, 0x1, 0xffffffffffffff9c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x3, 0x4, 0x5, 0x18}, 0x273) r2 = bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0xf, 0x6, &(0x7f0000012f70)=@raw=[@map={0x18, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000000)='syzkaller\x00', 0x72af, 0x1000, &(0x7f000001c000)=""/4096}, 0x48) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt6_stats\x00') epoll_create1(0x80000) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000100)=r2) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x1f, 0x4) 2018/06/06 00:25:11 executing program 3: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYBLOB="05000000edb323439698b0bef73e735c7f3d6a28feaec68dbeb9ddc93efa4a1eac9cd31051ee52ca858d893b63ad7412cd39b06b24f119c5d646eaccf2e8a8434d66e0394c4ef5c2fb361ffb56de70d4d934957c578ada0f2b4be0e5ccbde01d6a6f4464f61b93cd81"], &(0x7f0000000000)=0x1) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x67cf, 0x2) socket$alg(0x26, 0x5, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/06/06 00:25:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)={0x14, 0x3d, 0x829, 0x3, 0x0, {0x3}}, 0x14}, 0x1}, 0x80000000000000) 2018/06/06 00:25:11 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x0, 0x1fffffffffd) close(r0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/06/06 00:25:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x8, 0xf0, 0x5e}) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x733) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x268e98215fc54bd7) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x20000000000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x3a8, 0x28, 0x2, 0x70bd2c, 0x25dfdbfe, {0x12}, [@nested={0x38c, 0x19, [@typed={0x8c, 0x44, @binary="90d6894a7ad75b3660dbd38bedb4c41a31a274b919e2f5a036b52d78ea1d699638d9f33010743418f2ba3b058ce1357e12f0a7b8208db2b65023d05b7ac2b233c7bb2d67fc605a37c34c9c98093c518417c5acef8572cd7e1deaf1a8c365f5e7f0bc71ca301c38c12caffac0dcddbae8ff59eb292e5283d5ab588fbcf48c159f854f13753d41433c"}, @typed={0xc, 0x20, @u64=0x2}, @typed={0x8, 0x41, @str='{,\x00'}, @generic="2a85e08d25e61bb7a013ca188cca1c44b053c860c233852aeae52182b40574b49d666dc48e0091fb5e34523b70cb7ed1754a591515ab72b697a88026928e470c09df7f536c02c51b3a6cdc6d87d60dc88867296aa3d077ce39c28f2439da494c9fc15fa60d94d7bc2f5fb3f9d6ece09a1f12b7961d9a87906e04e9aa8baae3e87b96e167713115d2a00a8e68970d43d9966fcbf9faaf3494116d73430b2e9410124aca0424e148b6a7221f6157e0165c44d32f56fc0af7b8f6f62aef4f174d59e66e57863826cbfa02cce004ae8c5682c94433ad2fde61490daf0ce862bcc2", @typed={0x14, 0x7f, @str='/dev/snapshot\x00'}, @generic="2dd9938b98722aa32c06de1e8c6ee03b13b5d9624bf8c2529c22bc9aec2caa0cdc206a1a4c96b24f5ea5c862db2f9f41e51c86051cb4d72fbea3fca6096cdfd3e54a168ffe0b3a093ef49de633c6a94e534312a3ccb4f44c22a66169245a647e3f0b0e0728b7187f2ae8522e39400fc09b986e9e67acea0bb7c6f593af7a20e0eeb7aaa66eb8ee35fe9e4b61605df708c75436c6c0dec420da63442827b688fdf2d438739b8fbb083e28a35db2f1a30f2b9640067601c2d12c58ec7fb22ff4e13e63c3732ed303658db5b7d20121fa7b97b7bce9e83288f3712ead6c7110d8208f85cc7ad1d08cc01c71ffbf2b1240151da14692", @generic="682c41cf08012d3dbe9eb3e0934889c6a29236d80b40c5acf42cf1252f23a2ae7c2843cc8a0e", @typed={0x18, 0x33, @str='}@cgroup\'&wlan0*\x00'}, @generic="1141edce43f3101c47ae2210985172d0961daa741e8b8446bd2ecb70ede8fc359096f6f436cd6c6f976174c73bea398c09443e6645a0f34104589b8bb8dd1ff22f0dac3f3cf1df79d0fcd5e6626b470ddc7c7d358f99aa95b29968d34626ac1119f4dacc4d1adbd1a7dc1b8b39e141531ae3270b0444ddc98e5e2be6385ec86d9f6b66a2a327264142542ebb87b062358d7a11fa6572e631b51ad0677852dcfc9fc8a58ef8be1b705bba64ca736d4811b338fdf23143a0cab97bd823607add02534f"]}, @typed={0x8, 0x58, @u32=0x81}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x20040090}, 0x24008040) 2018/06/06 00:25:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000001c0)={0x3, 0x7b, "88dc78b969e13f9598daa7171f53fe9046fe7500f9859a54461d57951e1e8ec026adfa770ba7a08632bfecfb309dc6cbc97d0ffa61c8a711260f166fd9b195382bd57fc50410036c151f8051a18b54aefd816c7fbf5f280f54126752285976f1d86b551fc36fa8b8fad19b2fda70ca4c0a058279487b3590001fa4"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x2, 0x3, 0x3000, 0x2000, &(0x7f0000ff4000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b89298b38c66efbafc0cb80001ef0f4acf0f175dfb0f0f9403000d0faeb3d74e885ce0b86b0c8ee066b9040b000066b82d50000066ba000000000f3066b9ab03000066b8167e000066ba000000000f302e0f01ca", 0x58}], 0x1, 0x10, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 00:25:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'teql0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x6, [{0x7fffffff, 0x8}, {0x100000000, 0x5}, {0x1, 0xfcb}, {0x101, 0x9}, {0x6, 0x4}, {0xc51b, 0x2}]}}) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x4b00) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/158, 0x9e, 0x1, &(0x7f0000000140)={0x2}, 0x10) [ 205.042249] gfs2: not a GFS2 filesystem 2018/06/06 00:25:12 executing program 3: uselib(&(0x7f0000000100)='./file0\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) fcntl$addseals(r1, 0x409, 0xc) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x5000, 0x4, 0x10000, 0x3], 0x7fff, 0x90, 0xfff}) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/06/06 00:25:12 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x8, 0xf0, 0x5e}) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x733) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x268e98215fc54bd7) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x20000000000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x3a8, 0x28, 0x2, 0x70bd2c, 0x25dfdbfe, {0x12}, [@nested={0x38c, 0x19, [@typed={0x8c, 0x44, @binary="90d6894a7ad75b3660dbd38bedb4c41a31a274b919e2f5a036b52d78ea1d699638d9f33010743418f2ba3b058ce1357e12f0a7b8208db2b65023d05b7ac2b233c7bb2d67fc605a37c34c9c98093c518417c5acef8572cd7e1deaf1a8c365f5e7f0bc71ca301c38c12caffac0dcddbae8ff59eb292e5283d5ab588fbcf48c159f854f13753d41433c"}, @typed={0xc, 0x20, @u64=0x2}, @typed={0x8, 0x41, @str='{,\x00'}, @generic="2a85e08d25e61bb7a013ca188cca1c44b053c860c233852aeae52182b40574b49d666dc48e0091fb5e34523b70cb7ed1754a591515ab72b697a88026928e470c09df7f536c02c51b3a6cdc6d87d60dc88867296aa3d077ce39c28f2439da494c9fc15fa60d94d7bc2f5fb3f9d6ece09a1f12b7961d9a87906e04e9aa8baae3e87b96e167713115d2a00a8e68970d43d9966fcbf9faaf3494116d73430b2e9410124aca0424e148b6a7221f6157e0165c44d32f56fc0af7b8f6f62aef4f174d59e66e57863826cbfa02cce004ae8c5682c94433ad2fde61490daf0ce862bcc2", @typed={0x14, 0x7f, @str='/dev/snapshot\x00'}, @generic="2dd9938b98722aa32c06de1e8c6ee03b13b5d9624bf8c2529c22bc9aec2caa0cdc206a1a4c96b24f5ea5c862db2f9f41e51c86051cb4d72fbea3fca6096cdfd3e54a168ffe0b3a093ef49de633c6a94e534312a3ccb4f44c22a66169245a647e3f0b0e0728b7187f2ae8522e39400fc09b986e9e67acea0bb7c6f593af7a20e0eeb7aaa66eb8ee35fe9e4b61605df708c75436c6c0dec420da63442827b688fdf2d438739b8fbb083e28a35db2f1a30f2b9640067601c2d12c58ec7fb22ff4e13e63c3732ed303658db5b7d20121fa7b97b7bce9e83288f3712ead6c7110d8208f85cc7ad1d08cc01c71ffbf2b1240151da14692", @generic="682c41cf08012d3dbe9eb3e0934889c6a29236d80b40c5acf42cf1252f23a2ae7c2843cc8a0e", @typed={0x18, 0x33, @str='}@cgroup\'&wlan0*\x00'}, @generic="1141edce43f3101c47ae2210985172d0961daa741e8b8446bd2ecb70ede8fc359096f6f436cd6c6f976174c73bea398c09443e6645a0f34104589b8bb8dd1ff22f0dac3f3cf1df79d0fcd5e6626b470ddc7c7d358f99aa95b29968d34626ac1119f4dacc4d1adbd1a7dc1b8b39e141531ae3270b0444ddc98e5e2be6385ec86d9f6b66a2a327264142542ebb87b062358d7a11fa6572e631b51ad0677852dcfc9fc8a58ef8be1b705bba64ca736d4811b338fdf23143a0cab97bd823607add02534f"]}, @typed={0x8, 0x58, @u32=0x81}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x20040090}, 0x24008040) 2018/06/06 00:25:12 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x88, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e21, 0x2, 'sh\x00', 0x0, 0x5, 0x3f}, 0x2c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x4000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x41000000000000, 0x381201) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) listen$netrom(r1, 0x1) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x14100) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000180)=""/59, &(0x7f00000001c0)=0x3b) shmctl$IPC_SET(0x0, 0xe, &(0x7f0000000380)) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9700000000, 0x40940) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x50000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) 2018/06/06 00:25:12 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0x7ff, 0x7fff, 0x80000001, 0xfffffffffffffffa, 0x0, 0x3, 0x1000, 0x5, 0x5, 0x3, 0x80000000, 0xee98, 0x81, 0x3f, 0x4603dc31, 0x3ff, 0x2, 0x10000, 0x40, 0xc000000, 0x5, 0x2, 0x0, 0x401, 0x80000001, 0x800, 0x3, 0x7f, 0x7ff, 0x7ff, 0x3f, 0x57, 0xfffffffffffffffd, 0x3, 0x6, 0x6, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x10, 0x80000001, 0x6, 0x0, 0x800, 0x800, 0x9}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000140)={0xffffffff, 0x3, 0x4, 0x4, 0x7ff}) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x40200) utime(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x6}) fgetxattr(r0, &(0x7f0000000180)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)=""/166, 0xa6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) perf_event_open(&(0x7f0000002f00)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298d2b11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) 2018/06/06 00:25:12 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:12 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") io_setup(0x0, &(0x7f0000000280)=0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff}) io_cancel(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xf, 0x3f, r0, &(0x7f00000002c0)="b80c18497dc3160d93f1e5e90b65202883f8a600438bb7955e6b5e486e12e376b2c5be881429d73498730616d74470fab527948680b2988c9c09656776e6e0be964cc3a8dbb8117e30528668a12f48558720d49130cbf8d345ac31ca4761249c02cb44c9e99936e5ab7e8fb8b4fa078a868336cffcbe6ff69c73e0950ddad42440777faad11e69400497735bb1577ff22e3583e6eb4aca2d14432898581e918c637f1aa8a688aad21ebb3e562433dd4759e467e1a67415", 0xb7, 0x1, 0x0, 0x1, r2}, &(0x7f0000000400)) syz_mount_image$vfat(&(0x7f0000000bc0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x8, &(0x7f0000000b00)=[{&(0x7f0000000200)="d9a3a32655de6ba513c65cce918d2f1c2bad3a20f662bfd54e72f8ce025b929143db57f02dce0746de3175555a8ed342ae1235f0d42d67f83b34f522e7584cfda8e1e31cead266c6fd", 0x49, 0xa87}, {&(0x7f00000005c0)="67d8584593e45c4b6862950fb55dcc2f12b508195b0c5db69ddc1ded", 0x1c, 0x7c0e}, {&(0x7f0000000640)="4e0a5d109ec9fa8985df96e4140e48ba216dc53cc8df6f99e4387397fab7213b2f27fb587605bde1e634b5a4a1bb5a636cb8d394315b6e477137da972e6890cd856490f5d671a86ccea123f89b85a4ec3179ee43ea606b78d196eab72a123e3751b72b6d7e163c6012c58030212ad6863ee3a1fca03e82badb6b3e122d87453a04129ce9836a1b5608c90809cfeb3d01380aaaf1cd53c0817a2b2a0bc78527c12d349aedfe5c860262d7df056758865bd719b7c2b89c91783dc26a0fa527d691cd6168445218fecade21f2cbfdaf018c39b3b49ff406c28c0140543fce415258f433f39d8b8328aa276745003177d62048dc6610081d", 0xf6, 0x4}, {&(0x7f0000000440)="da3bf7a265411d7e83910230f4745b69e5c029178dd7959240ce41c0541c815df479f7ee4801a88fe08611f429779891c25935bac6416a24271562d077cb17186817e9aed50468c3f1aaf9475effa7c61406a0da28ac475e1ace38357d931c4eb367c05f072f46ab05", 0x69, 0x3}, {&(0x7f0000000740)="4f0862f538dea5ff3671b15a3ca157efe6e3d36177c85b6e2fa412ec238d000b45a6167b4019c874c35c0635fa79d6a27e360463aad73177474638916585484ad629d553e7469b6f2573c910e0244a8af7f878", 0x53, 0x3}, {&(0x7f00000007c0)="6d3ede89af3917aee4e576c199306420c71b84bd6d807af7284051c07382a44f4ef7509b30a566aa1e39e7661f5001842bba9f545862873c62f04c259240ab696c9baffd62d3789b37e181d5d4db97780d56d4b042296530974cb9654c83fa7cea8ccceaa138386b2f5b40f45e00a0e1ed5e9935119050f1d6563d92062fa3ff33dc732eff89811f31c324466472e085b000930abe3c0925afd6fdeee585bde5271558be151378315dfb21e2cdcd6b0e8b74c895f168b84d06299e245fdafd753c2f92407157fb90a23d37ce", 0xcc, 0x140}, {&(0x7f0000000c00)="68973aad36e401a4aabd4a340572049b9ccf3e03daf09424c67561a8b2b063fb6f0075e8670ca59e7208ed3bb02922a6a57aab22ceff2388e029000000000000004b4536291f7ad43619e88a82f06417b230887e1aa5eee2728c86757a17fdb469d5acda96706cab894ae365428acb1d7372", 0x72, 0x3}, {&(0x7f0000000940)="b02e2f46fb149ab93e00e1b1bd012b3867ef94e94c233e4a026405fe13edbfcde31dc30e734e373c1fe9900b21b2d235f563df99d8f2180023ee83ac19ce2af67706ac82b33527519e2c641509c09c57918168ad76856f6d3fac1d", 0x5b, 0xab6}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="646f74a8a8b3e8a40294792c750500100064656275672c6572726f72733d72656d6f756e742d726f2c64656275672c73686f77657865632c646973636172642c636865636b3d7374726963742c003bc9a4be32859092601d2b5e7e998a124328cf9f5c1209e4e263c4762d547197b0f05c799dd9178d6feb7dd837495a26e2cd25f7c78d10c47b2abacb3bbb1bfeccbdc245504d7c4fbc655038e3f9a753470a043344ff41452966b2b237a0411c8a8ea872aea1d3"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) rename(&(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000180)='./file0/file0\x00') mknod$loop(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xffffffffffffffff) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file1\x00') 2018/06/06 00:25:12 executing program 4: syz_emit_ethernet(0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000060000000000d75a"], &(0x7f00000001c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1856}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x200, 0x5}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x3, 0x3f}, 0x8) 2018/06/06 00:25:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000010000000000000000000000000000000000000000000000"]) [ 205.503453] IPVS: set_ctl: invalid protocol: 136 172.20.20.28:20001 [ 205.536195] IPVS: set_ctl: invalid protocol: 136 172.20.20.28:20001 2018/06/06 00:25:12 executing program 4: r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="e3ae6faed76110da5251fa3c3abe3ecb153ccbedc1d7363c3cb0505531c52fb0c3e4a1ace7238e40f1e586a3f472ed64477cabe0bc24b863a8b6272d19ee6c90617af44e1aa3294f6ca4af2eadc1bce15dbe", 0x52, 0x0) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="48b06774cdca0e8f01a55199370cd6035af822407ff6fcd7b8b551a418488710a18273e1af7d577fe0a3932dc9e1ca41e7bb3a5435e30f7b508189ff72089334d18dbe1cd3e0fa7662d3a6008403bed9a2634355d75304fc06e5ec0bc56905667ae47c0a06b2e372324fc5461ca4e57139f14bfb4cda99bea7d2142b5aa1e8ec1a517f0f9f336945ae9b11c740067475e0c52f3e770ece141d3ca40429768a7ba7e893b774543904c9c20c92bba7d37f284ab36d4596d029b6b15b", 0xbb, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="f7f4d3b4b8cada2fd87200fe81c524314d8e6989386cc90a3a64d667718ef836638ab9a380d2791e6c83f51c7a7d066c8b2875eb8faa239b56dbbc913ebc90ac2d1d6fe1d1f5bfa430f7c3f098f0687fd1e22151abf5c539", 0x58}], 0x1, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000040)=0x63e0, 0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x6, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000003c0)=0x18000, 0x4) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$inet6(r2, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r2, 0x0) 2018/06/06 00:25:12 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigsuspend(&(0x7f0000000040), 0x8) sendmmsg$unix(r1, &(0x7f0000000180), 0x4924924924925a6, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/14, 0xe, 0x0, &(0x7f00000001c0)=@abs, 0x6e) connect$unix(r2, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0xfffffffffffffd5c) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x220080, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000140)) [ 205.559254] FAT-fs (loop6): Unrecognized mount option "dot¨¨³è¤”y" or missing value 2018/06/06 00:25:12 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvmmsg(r0, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000000100)=""/30, 0x1e}, {&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/171, 0xab}], 0x4, &(0x7f0000000380)=""/68, 0x44, 0x1}, 0x7ff}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000400)=""/86, 0x56}, {&(0x7f0000000480)=""/133, 0x85}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/13, 0xd}, {&(0x7f0000000640)=""/101, 0x65}, {&(0x7f00000006c0)=""/214, 0xd6}], 0x6, 0x0, 0x0, 0x915}, 0x3}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000840)=""/14, 0xe}], 0x1, &(0x7f00000008c0)=""/63, 0x3f, 0x7ff}, 0x4}, {{&(0x7f0000000900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000980)=""/208, 0xd0}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/180, 0xb4}, {&(0x7f0000000bc0)=""/32, 0x20}, {&(0x7f0000000c00)=""/92, 0x5c}], 0x5, &(0x7f0000000d00)=""/138, 0x8a, 0x2}, 0x1}, {{&(0x7f0000000dc0)=@sco, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/193, 0xc1}], 0x2, &(0x7f0000001f80)=""/246, 0xf6}, 0x1ff}, {{&(0x7f0000002080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000002100)=""/204, 0xcc}], 0x1, &(0x7f0000002240), 0x0, 0x2c2a}, 0x85}, {{&(0x7f0000002280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002300)=""/226, 0xe2}], 0x1, &(0x7f0000002440)=""/46, 0x2e, 0x3}, 0x9}], 0x7, 0x21, 0x0) connect$vsock_dgram(r1, &(0x7f0000002640)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) [ 205.632148] FAT-fs (loop6): Unrecognized mount option "¨áãêÒfÆý" or missing value 2018/06/06 00:25:12 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x4000000000) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, r2+30000000}, &(0x7f0000000100), 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/06/06 00:25:12 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000000c0)="89896e05ded9e5c581e6190c5767a1e2407552726f2ceb26", 0x18) accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) [ 205.721527] FAT-fs (loop6): Unrecognized mount option "¨áãêÒfÆý" or missing value 2018/06/06 00:25:12 executing program 6: syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x1, 0x7ff) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0xffd2}], 0x1, &(0x7f0000000080)=""/92, 0xfffffffffffffe56}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r0, 0xc0305710, &(0x7f0000000100)) 2018/06/06 00:25:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000002000040400000000300000000000000000200000003ce24acddcb054d0000000037004474a1355b7f6234fb4cda01000000000000000000000037cdafa736116878967000001200"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:25:12 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x8, 0xf0, 0x5e}) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x733) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x268e98215fc54bd7) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x20000000000, 0x0) [ 205.976407] gfs2: not a GFS2 filesystem 2018/06/06 00:25:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x20, 0x8, 0x3f, "0c42cca46d5f908dd7f3618830f813096506a205548017a30fc9d662a1e58b64b1580d565a040a62e783add6de28025fbf3f2a8fa34e2777deda75cb611e2d57848281b90da0e8ec03a26823fbb5eee7"}, 0xd8) 2018/06/06 00:25:13 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000200)=0x80, 0x800) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000002140)="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") r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x5, 0x4) bind$alg(r1, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x240280, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0xff, 0x1, 0x5, 0x2, r4, 0x5}, 0x2c) sendmsg$alg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r5 = dup2(r3, r1) sendto$ax25(r5, &(0x7f00000014c0)="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", 0xc41, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/06 00:25:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x8, 0xf0, 0x5e}) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x733) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x268e98215fc54bd7) 2018/06/06 00:25:13 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x20}], 0x1) 2018/06/06 00:25:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x410080000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000001c0)=""/8, &(0x7f0000001500)=0x8) 2018/06/06 00:25:13 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x78, r1, 0x100, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0x11}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2e3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4800}, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r3, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7, 0x0) close(r3) 2018/06/06 00:25:13 executing program 6: syz_mount_image$hfs(&(0x7f00000026c0)='hfs\x00', &(0x7f0000002700)='./bus\x00', 0x4, 0x0, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)={[{@type={'type', 0x3d, "9d1000c1"}, 0x2c}]}) [ 206.826366] hfs: type requires a 4 character value [ 206.831578] hfs: unable to parse mount options 2018/06/06 00:25:13 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000001300)={0x2, &(0x7f00000012c0)="82b6"}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000100)=""/228, 0x81}) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x4b8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/06/06 00:25:13 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x1, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[{@usrjquota_file='usrjquota=syz', 0x2c}, {@commit={'commit', 0x3d, [0x38, 0x0]}, 0x2c}]}) 2018/06/06 00:25:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x6, 0x3, 0x7, 0x9, 0x4, 0x4}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$TIOCGLCKTRMIOS(r1, 0x5501, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) 2018/06/06 00:25:13 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={0xffffffffffffffff}) r1 = socket(0x40000000002, 0x3, 0x2) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'bcsf0\x00', 0x60000000000000}, 0x18) sendto$unix(r1, &(0x7f0000000080), 0xffeb, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) [ 206.927979] hfs: type requires a 4 character value [ 206.933055] hfs: unable to parse mount options 2018/06/06 00:25:13 executing program 2: ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000340)={0x0, 0x0, 0xf43, 0x0, @scatter={0x0, 0x0, &(0x7f0000000200)}, &(0x7f0000001040)="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", &(0x7f0000000240)=""/67, 0x0, 0x0, 0x0, &(0x7f0000000300)}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="05"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:25:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x8, 0xf0, 0x5e}) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x733) 2018/06/06 00:25:13 executing program 3: r0 = semget$private(0x0, 0x3, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xffffffffdffffff9, 0x1000}], 0x1, &(0x7f0000000700)={0x2000}) semop(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x8000) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000005) inotify_rm_watch(r2, r3) 2018/06/06 00:25:13 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x7ffff000}], 0x1, 0x0) r1 = gettid() socket$bt_rfcomm(0x1f, 0x1, 0x3) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) sched_getparam(r1, &(0x7f0000000080)) [ 207.053501] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 2018/06/06 00:25:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x100) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r2, 0x127d, &(0x7f0000000040)) [ 207.165279] REISERFS warning (device loop5): super-6515 reiserfs_parse_options: journaled quota format not specified. 2018/06/06 00:25:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x9, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x13, &(0x7f0000000080), &(0x7f0000000140)=0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000040000000000000004000000010000000900000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000008a050000000000000000000000000000020000000000000003000000000000000700000000000000000000000000000000000000000000000020000000000000000000000000000005000000000000000600000000000000fbffffffffffffff00000000000000000000000000000000082300000000000000000000000000000008000000000000ff7f000000000000070000000000000000000000000000000000000000000000091000000000000000000000000000000600000000000000c6020000000000000300000000000000000000000000000000000000000000000406000000000000000000000000000007000000000000000300000000000000ff0300000000000000000000000000000000000000000000010c00000000000000000000001e0000b7ffffffffffffffd4000000000000000700000000000000000000000000000000000000000000000100000000000000000000000000000007000000000000000700000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000900000000000000040000000000000002000000000000000000000000000000000000000000000004100000000000000000000000000000"]) 2018/06/06 00:25:14 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x8, 0xf0, 0x5e}) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[], 0x0) [ 207.231643] REISERFS warning (device loop5): super-6515 reiserfs_parse_options: journaled quota format not specified. [ 207.389419] gfs2: not a GFS2 filesystem 2018/06/06 00:25:14 executing program 2: r0 = socket(0xa, 0x2, 0xfffffffffffffffe) ioctl(r0, 0x8916, &(0x7f0000000280)="c66e27f2ffe6acc3d5c790c7affdbd90be131778087804efaf5ade59d0aff71ea4530ceb2128d49a89ea1d8bc5bbdd6af1678605a033fb4dad5b396203ae97d6a03d17c3fce09420d51882e2834c3899c7cca9ed08000000ac138c1b5352b4549cd3f1aaefbd570cef456cc712bed683d1b29ce44e99623994a538550237a62a00000000b5f4082940744a5b") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x5, @multicast1=0xe0000001}}) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[{@usrjquota_file='usrjquota=syz', 0x2c}, {@commit={'commit', 0x3d, [0x38, 0x0]}, 0x2c}]}) 2018/06/06 00:25:14 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x8, 0xf0, 0x5e}) 2018/06/06 00:25:14 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001700)={0x0}, &(0x7f0000001740)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000001800)={{0x0, 0x7, 0x9, 0x4, '\x00', 0xd6fd}, 0x6, 0x10000004, 0xffff, r2, 0x5, 0x88e2, 'syz1\x00', &(0x7f0000001780)=['/proc/sys/net/ipv4/vs/lblcr_expiration\x00', '/dev/random\x00', '/dev/mixer\x00', 'eth1em1\x00', '/proc/sys/net/ipv4/vs/lblcr_expiration\x00'], 0x6d, [], [0x401, 0x2, 0xf23, 0x3f]}) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3) openat$mixer(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/mixer\x00', 0x8000, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000040)="dd37ce20d36f452bda8f6af97963cb", 0xf}, {&(0x7f0000000180)="44241907eb190c2ef5a7d3e24cfd28598a1fb9628e0f81ce76123a96c020409088b2af287f6cb156e6178ec5e6138e833461cc738bf1b8da5a20df75cd5e7a030ce34bcba842bf947cbe1a7c64be49cc628855bb0cb1f6c2137016a54f727e8c8b22dfb5bf67587b94bd73e252890650eeb81e41644071ae22910f34822192b8d132b9951573161bf520dac96eeb5cb237269fe4790f66d0e71878257f8a70af6e3b3414", 0xa4}, {&(0x7f0000000240)="ed1f36f836735ea757396e51576eff5a6abc78578c7ef052fb9982e4a05b9491088eeec97905c62e25839412f1d005fba8085c6dcb273d18993b7a90ac3d3507d65a88960f970aa85ba4be5947b11f88d6a14a7e288870a3502c706d7472f07cc82b6a7eb05c25acccfb18837121a993b75fc1c80e8bb15335076fa2e481d58a7b39f4", 0x83}, {&(0x7f0000000300)="8a8c69f82f9020b36d79d7719bd7375213e0a0d9726de94a9b1b73d8b25e31ccb7f4197c6bf8f247d188bc7f17b4b743207dd66b443418131994dd16ea75a5ec5dd652b9ec59c6acd5ccd580e20503c252bb384f873708c475a90523b22474037f606e478c35e5ec6d329a63201318cbe92addd4f148cfd4ee9ee290b823f6987040a7ec063c2ef4c28e0c3002a2deacf784c6899df3aa8a8cc3e3d815d56368281501731f8ed9979602476814d0bb6ee66457bbfc77f59b21c819050d0eff721fa755bba80450f34d23c06c88b295ec699c150a42276c2f26d922e895e1750ecbd7971b2e06e638d5901ed44daeec37befd0e99cf9d81a66dd7987bdabbd1af0b2759f611782b3f0fb080df285f5ddc66660b4335c731e2fc5fadee11033b84b5bcf07e10418dbdbae1464d671c57aa308253bec18f11fa32eb95eb75bf88998f1ea52ff563ed7aa22815ac8dfdb03bad7d16e2429e08ee2c427d2c67fa93c8a96549bc84e9037b506761df7dd203ead0dddb72546f80b194b0f22fe0de2e9430a873a9377a9e8be09f95a4a328399ce8e2bf3377281be3b32ae788c5c016c0ff818a17775512eceecc3592faa7e497ea4aa7ba4551476ead0918635e34ab84dcd2c10af22317da15302fe9ed258724f2aa18042ae43965cdd110e0a381e9094b10f44f78937fda2e8044de60ed6df4fe1dd2319e13a742cc6699acc31627f1feec22922de18f52ac687fa0d74787f8ed23c19471a22568741787da67bf6ef5e60ec1b0028f0ee20185354e388f2bc3f5580c1cee7db500ae37aa72b8e5cdb4d0dc4e4ed6440133a4c6a3f4ac3ecd144ae254ac9f98486f502ca34fa09a3a3ac7167546736352766804b319039e4da7a9493ebc296e349f96c33f143eae9fbadfea5a466a47b65239503009e497214e110613b7dd4f8eb71fbeb6801a481596723a9cab8d3dd5f1b089aaca8dc882687c37d0114e7f1a8895f3f0e7b66faa63f7589134ef2a3db5a1476d3976760094afb9a6b352c2f70679f7c1e80ce4bef76599961e4059d8fbf4da011382812de08d11999142231d0c9e12595ab4c45596090091f1c077aa3e4414cfad7d7e840e5656a71f0a227db01bc56e8dafd6baa7a042de6999c196738b34830f8dfdabd891fc1903d76ebe35bc246dcb30ae9df79a8c743b23d5b68b91cc0cf820a41d8bb1de751eec58eb6e0a3d417db07dedd83ba4d96625cad75820d10bccaefe76a1a0d35aab0da4454fd515f2c41d3e2202639ac84efdb72bee80dc11a7319559d03d32a81cd67b41e93dce3ca5c96c31b16db636091bcbc930e0356a437dca84c214891cde4a962c01332eb511c421912bcdc6f355fa52fb6aeff7d36dbaba5a7b41d2cae5a470dbd26693774d17a40a303d2362dd2df14dd8a60f9b64114580a6da24cd0d475c3c8c26db62c6d399422c61172811e754100cd8d3a55401995b40e0b1bad64307e657475d772de2280360e017609a4322fd92e14aae5bb236fbac51b846094ed22764449c1427907607f6e9864b92975749edb60103ceb99ea29c156cbe124eca1783f22a79cf0e48951c78d471a2007baa98d789dd19c53776dafcfc394a084a324b6fa7ab738b1df35db061835c3a1c8747d40b642b544901185b70b6b6ccb3b7da252b4ec98cfe4a29ad8b807f61d7aee6afe1c3e8e396817c94c163d5a1643a195c84840adeb8044cd989cf8f419d0c9405e748b8b011c83b750c821dc32ef1912d2e0c111c5a7439669c19342d5bc31523969d5be439f31c3750db402dbba86d965c8fb5ad26dcf2e076d05a4b1c4eed15d1a5f08f5601bf633129779101dca600c9bb5cc4acfd539972e6aa0181bd879fb596eda4e3bdb21a86cbb35d3b287689a233ba3f712e6045e7d7876227ce1b3e45af97a9bd57950783178eb5b563e7000f5cb7920e34ac9da75e7e89f9085b97c1d8f74d9356eb7220f47cc57d2cc55d45168def80df161cdb66d20c9fbdbe80f3b6397137f58559c9655bcaf952436b41d795d9f2409ca4cfacda8c823f48a731236f6daa8afc0822aa6dd84c46b823f05e7466d16fbc206d2788a078bc5aea685033095459a51f3335dd3486ece2aaf7ab65f7d3142cd53d5b80d4ef1d726e3fd53da7752ab16b0fb8efb06e4401e35f3c66c816eb60d26e59f60bf6ec89a300a00d8031e9f07cfd541bf1771d811bcbe36a112182cf85578724c98c6ccc9dd33775161e283e2663588a1bdc53231b1602ae91ae14fad57d64f8a4ab13ce8524074400c017098512f51ee49fb3f4f7a10c8330ebeab8ac3094ffe3c5c13cbaa5635d50ee4f155e577da186705150b90eefbb2050f43603d3ba379ec20f0e100ca1c9c4eb2c30cf63e4b5a43303025a941a47b0782ddf0ba55bfcb313e608456e0f90337c8e560863e2fba5a3053173210132b703c702d079c5aae883e41d42010924abdcab6cb959b830d3d3c42c0296dbdc50fdb20906a38f70fabbcec1ee0e2200aef8eb6f9c8cf428348cc9439dbd08623cf29fd73dec8f19c65e55f3e2a74820fd49927f223644fb5b4610480d270b7ec5857dc27a4b8d96b8fd0c22686384937bd95cf8db07744a53ba1e9afbaae553cf8b588edb409885e5def277bab872e7e884ca4c4bb0bd92b44d19aa2b15dab46bddb3f87f556d413a328cc9c59c919cda32aa4dead6a72600c06cc1057602270a4e42e88844027e2243f7f00550fb939ede030ebdce861872c63899b044c7e13af24b7218a6ea46dc734e41480a2cc305070d3562233311b217fbe718a125a29f68292bfd67e16cf4adff9cf24b184ec50def3a22c4f58b2715494263598ef9a48af2c847202cc5cf90914420b8d04d1346830bd36cff5a694cff3902c5a3fcf2ef95903f496680aa73d57074c12c760dc6eea7fae75a67660d1779e4411baef16d06b2ed4abfe47417a1fbb05e5a14d31f2a9df5b029c11ca5e0b61914c97b678f06323637884839702c8cd9d0e78dc9fa3dc39e932f49f429e0d5d6f71f3afdd3e59dbaa4a7c988a0d6bcabcc225ae554ce2ff5d4715eb958b3a894a907a3bd5c0130a471fa71b36d8c09953ceb1946328d694be0cf1e5b7667120708fe8d41b3d9d98b21c72bc48695bebeb788c8a152fcd0850ec5cee68f6746e3558d5dafefbfba65f72217d77353b68d7bff7690ee7d88837a0867dc45feb8abe106399fb943f20dddfc934d3723594e042252e4d1bbc22b2bd6d1f9d393ebd93a0081c641258fb12e69b26e505544a81255d77980459df321440b24b0a4489276f3e379d5c9be20c09243ea4b2a5a7aee66c78b9dd9c00ca67b92b73844a3918c3aab12852931408520247ceb66cec53c14787452ffa3be2b5fbcd403b3ca49e233237f68d27ab02dadf6a7491dc27d1f171d838f5308d4fea0021099e9e3e3b74ae8df6316497b836a295cc57a1c0c183c827c1a55dd3819bb4d2cd20787b47b90bba49ec168a9e465b4fd4ded22cb79efe7120cff248949b37c78dd31c0d3986cf4a5544a7b26f24f000072582de275f1688f5a3daa900d1e23d74335592c8fa309c4d2d606cc86f92babd4360408a774a517a3c800c193f66e5a86d1d49d16e55d453043d3691572b2444815dbf606fe0588d37688b2e43f1bc969376de5ceb5f43fa3ac4205d58d38b9234d9794aac5b8f1690fec83164bb958338d8db309e80a527d6520e0386b4b23497d645c62d94ef29591fc9d3fe089717b2469946939066709e33eec25ac0a30a974288b765941ea6e10cc620a951403bfc3020499cd088a8942405293e2141ab1949a413ecc1e080a000cf9a54487cf3d7c9430d593a412834c8c14c061f5bd585ee1589b085ab6e2625ffcd82d59dedd23c419eab3edbaf8aab9c931123c1d4e99dc8df6f351487484404f97510858b41bedd7e918afc5918ae21b8b7ed190634dcb9617a9ea3c513b21e69ca455a213e63d0c0734b659f07c532288bebaf5f0458f8c26de87af4100c8e22ee45841ac8ef8308363aef5488edb7fd5fc178f1d1fc5e9e54445e3bd2b30bd0e3d697eb8dcf8799be46572345b1dca7faa99f17b8ddc92d65ccddc0e40904cb609641eb635579f5ce39f8f1724422a06f24edac6bfcc7cea41b387aca7d7603031d0bad4f2069e7f5ad216b42d308df44e7f5f2e193df16a6058a564494ee7cd259a4c5e5526277ce9dea4313b419219c9c072350b42d1454d07f612260bb7747d36f87123a8c38cbf88c3885c138da9ced5a3fca0a1e33107367c0e007eb8693323d506327c93d7dfd3b55fbdffc3b9c1adced3d02705136c95c91a6ec2fbd6d8aaa398eb014627d34e88febae5064c50a2a39035b2b7fcee47c35815069dd605379726b11928f81a84dcfabd27bb312fe5cb9ada706e22ecf20832f21fe99df9d35ac5774b558cee0918b9c3f8b6b73ae83eb4bde5a0ee40fb083b341db1c0ee0520c2502bf27833a1fd1fe1a9a6bf694eac33912b5e9d626c7305a0d6276a22bbb81233a59a31df805634eeacaced69ebf4086b86b163374b3c26a0b047d8aea6b3ecbbcd47da75b3d60b852a87531848e4cac2b18800cadb73352ed98172a33a3c969fa0ac0a4bb411da501231647eade06d99af1f1ccda9f6d354bf1e22bed29566ffa43ab13992c0bf4e52119b7d4dd46aa073bb5ff6e8deb56cb6a4074090ea4a6701fc99b77f1816a783835ccc96030279449c4f818930ea5eb6bd34a62f7fc6544f9d6be9a93f6d12de37b012228630033e101b4a63f8603a0dbe0c3a879ae687b15a86d1b18493150eaa686f8937a7900e63fe762b5b54dbaa945b0cdcfc24f2c9ecd4a49aec858f57a6707be4f56552dc51d0ffe2e3fee8c4d78b18aafa3b2cc2afc14b57b402e11fac2381b2d9d7d71d8adf77c23e8164acbae957e7a4d101e42195c9aa7f98436b30f1729f2241c84ea3a3a751c1179cd1e191b736ff1922610e6ba05af3977759e073c17d00fc631b8bedbdd361b8b1b04362353981d273382e79efe45e2403e2b46ca21d00aea4f10e9a0adff6090e361f3735caac2990c7f0a53e9a1a19f7ffcf6dc8b3c6f68d39464aa0ae913e225ef70093c50727ab3dd05bd844118dfdeb608c094a2c1f673880a4a266b73febca476bd3e828b8ad9716efefffc3b55ffdc77fba085a6a0d8cc5c71b9bccf25610e48313132223a8d735364cff291539e1f6e5fdaf6c31d7aac6db1b68f2018b2c2daba7120ba77e7ad46c55dbdca126a4f50671e345d4ac9ae49bb4548aa721cbbda5f7dc7750232caa79e98f7b017a1b63f4d2959c61b6a1d26290d1e5b4b5f42c1ff69362726cbbc6d745a571a3c043904adf646a914480ff70d71460936e9fc3022f798f34a2fe4d6a6d140750655d9eac4e2941ed58249c66c42b0affd44abb62125609bc7cebcb834de0ea7c349689387f19956edb18c8bb81b1cf48f3787273a805496597394391ffb288e25153c275ae7332a1d6cb5a9e05cf18664c1b0e1e5e9eb02bc4a2e9ba3762250691fd65c5b8a852c92c69f60dd8cdb5306c0405070fa553c26b0a267d4734b27376d96db11917169c674527b7c07cea87ccf7159c147d76c1817415af845bd505dfc2dc40cd2d430ee58f961ed04d3b17aee4b12f8e0bcacd850621b64d38e89fb5cc332d2f2e83075f872b21a544e456ab0e766fd1ceba8f2ba37677fc7d57740b5b64a704ecf8b44ebe8cc5ba29a4596798cea8f5d9a09753f3424bc88c1741b31ac245b4085167512dddc42cab956cfc1f47f694f2fa43d27aba651143c44e6a05", 0x1000}, {&(0x7f0000001300)="023497d20a1f8f73d40ef7864d1527416f7f33b7d0e9846915744847a1d3eb33f0a901ad8122260165606a3a93", 0x2d}, {&(0x7f0000001340)="f7ae2f45a6d90544498264f31b480087b03b5e4d551cd23cf39a2e6c343cb1349b8f65d2e3911c0e34a7f2e7ac303c72cebad59ce0fbb154c62bd872d4d26dda0076213ec2d937a1fffcd109e7732d831fe6419cdef90219b7163c9ac1cf272daf28f6e6f1a5fc7e851e94039b1575646c38e976d85a4ace3c52192b3eb09a4f464151522bdf94be7720ce5a1e38a2f3741f3e009139f17e92dfef7ee2a139070cba0f93772e232be1a197cacafe5c9f3f8c3aae4c31", 0xb6}, {&(0x7f0000001400)="f69f5334390d71c0ba212c597493fba6c654a8ad0f875f14198b3154b1e5a5dc4b37f6f87942962532c064a6048dd0f7d41945b1b8c9de5f07a6da107738cf5a5c7e7508b7e665d61aad80dea3abce8d93156db0cf9731410421f01d9ecb756b08758d63c86603639a06451bca41e8568ad485aaa0cac5eab4b524d3adfb5ad88fe6773ada24a2af1ad3043b34193f", 0x8f}, {&(0x7f00000014c0)="79b4bbc32894e38873a9c2158d33d5a6ce14385603814be2be976c6180e2bd501a3c422cbf35ece6587bbf135a9c095753d3c56f9f1a7d74128babe1e280c71570048ca1171d4c695d57edb970064c7ef40a56", 0x53}, {&(0x7f0000001540)="4e3e08f195ff81064fa103edb5f45ea57d79d439fd", 0x15}], 0x9, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001640)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getpriority(0x2, r3) ioctl$KVM_SMI(r4, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/06/06 00:25:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3, 0xd8, 0x80, 0x1}]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f000081d000/0x4000)=nil, 0x4000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0xfffffffffffffffa}) 2018/06/06 00:25:14 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './control', [{0x20, "832974727573746564757365726c6f5c6370757365743576626f786e657431"}, {0x20}, {0x20, 'vmnet0'}, {0x20}, {0x20}, {0x20, ')'}], 0xa, "262ec91655c55a950ae20543a21f05e9664b4e1fe7924ee0a5282a061882411d47e7595fc24c2752bb9f86b2955a6f52e2bda733c7fe4309c4789e9b08130bd2975bf7d5be6dfbe504600f88acee264d469484d72214d3ebe5e6a726de5c4cf445f1776a61c37e027a2df0e2c406fba2b1e7678eb3405ae9bc371f7be76e3fbb4c6219d517de7afc7e0d670c1459467cbd49d040b4c030ae0fda10ecefd04a6ff0c83809473906c723b5fb"}, 0xe4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000180)='./control/file1\x00', 0x0) times(&(0x7f0000000000)) write$sndseq(r1, &(0x7f0000000000), 0x378988c7) 2018/06/06 00:25:14 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:14 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) io_setup(0x3, &(0x7f00000000c0)=0x0) io_cancel(r1, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x1, 0x10001, r0, &(0x7f0000000100)="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", 0x1000, 0x6, 0x0, 0x1, r0}, &(0x7f0000001140)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x208000) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xb7) 2018/06/06 00:25:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f0000000840)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000340)=""/236, 0xec}, {&(0x7f0000000440)=""/12, 0xc}, {&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000000500)=""/162, 0xa2}, {&(0x7f00000005c0)=""/153, 0x99}], 0x9, &(0x7f0000000740)=""/235, 0xeb, 0x100}}], 0x1, 0x2060, &(0x7f0000000880)={0x0, 0x1c9c380}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000000c0)=0x2000, 0x4) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/06/06 00:25:15 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value, &(0x7f0000000180)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000000c0)={0x7, 0x8}) 2018/06/06 00:25:15 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1000000000, 0x0) prctl$getname(0x10, &(0x7f0000000680)=""/188) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="66b9020800000f320ff23765a21a00ea4800e9003e0f01cf0f01ca3e3e2e0fc75b0666b9800000c00f326635000100000f30bad104ec6465260f01cf", 0x3c}], 0x1, 0x40, &(0x7f0000000100)=[@cr4={0x1, 0x2}], 0x1) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfffffff7) ioctl$int_in(r0, 0x80000000005000, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x2, 0x400, 0x4}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000480)='./file0\x00', 0x3, r2, r3, 0xffffffffffff8669, 0x3f, 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYRES32=r1], &(0x7f0000000640)=0x2) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000340)="b00185942c26a24b24b65ce1aba437ffffb8d9d08f7ec438fc07e3bb072e3206eb1d97003e6c6b6fb065ea5cb4c7b71f2dea3d21f13d5fe9cf08d9aba6d38c4b9691b9c584b88e9cfde4b7f240f18c504fc44185374cc99fb8a77152c21ea444008d2b3b593d64271f2edd20743954b5c9ef75095ad0a097d4f6cf1d12dd32a6b0eab5b9194f7213bf8bcff674596fa9c3105156316aaf8fc7580f8afb7de4be1ee7dc25ed827fa690637e3419d4c0980e415ddd01ff6ec5028906483289e8a2154aec2c117e7e92b72baec03d60704538c6c464f0530a35baf2609ca311ca", 0xdf}, {&(0x7f0000000500)="a815aa59cb9fd8599d9b8d6d73040ff67a459dfb6c6801bcdda897f72cb5a45bbe0e607ee76bfa0eeb5c30ba03a32ca40ffb96004161f2e7cf946005dc04db889024b75bdd5f827bd8d2f1b6d879d7a11e46c01ea0203efe85a16728467a1c7a2706c98de0bb74a35d401da3817100fe44c061cbcc0f2477fa683732932cd3c6e7a2f317eed3ef59495bb3ee0e9087a1761803e5b49827ce772cd7baa2fd3dc203c02ce77e4208c1877df19dbe17c3d6465d03554bdbe247ec1576fe958390", 0xbf}, {&(0x7f0000000240)="081c6171e7f31eb8c345d9d5f5680d3ff64f3958c5210ac6db", 0x19}], 0x3) r5 = getpgid(0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000940)={r0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000440)=0x0) kcmp(r5, r6, 0x3, r0, r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x80000000}) [ 208.197353] REISERFS warning (device loop2): super-6515 reiserfs_parse_options: journaled quota format not specified. 2018/06/06 00:25:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) eventfd(0x20) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x829f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x7, 0x1, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000140)) read(r1, &(0x7f0000000280)=""/191, 0xbf) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff}) 2018/06/06 00:25:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) [ 208.272313] sctp: [Deprecated]: syz-executor6 (pid 14435) Use of struct sctp_assoc_value in delayed_ack socket option. [ 208.272313] Use struct sctp_sack_info instead 2018/06/06 00:25:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) [ 208.341484] sctp: [Deprecated]: syz-executor6 (pid 14435) Use of struct sctp_assoc_value in delayed_ack socket option. [ 208.341484] Use struct sctp_sack_info instead [ 208.499824] gfs2: not a GFS2 filesystem 2018/06/06 00:25:15 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000100)=""/185, &(0x7f00000001c0)=0xb9) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x800) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000240)=""/32) socketpair(0x13, 0x80000, 0x91, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'sit0\x00', {0x4, 0x7, 0x2, "11a09b8f0b86", 0xffffffff}}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000040)) 2018/06/06 00:25:15 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x5111, &(0x7f0000b18000)={{0xffffff94}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x202, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x508}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) 2018/06/06 00:25:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x5}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x233}, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/06/06 00:25:15 executing program 6: unshare(0x2000400) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') setns(r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x2}) 2018/06/06 00:25:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:15 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f0000000840)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000340)=""/236, 0xec}, {&(0x7f0000000440)=""/12, 0xc}, {&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000000500)=""/162, 0xa2}, {&(0x7f00000005c0)=""/153, 0x99}], 0x9, &(0x7f0000000740)=""/235, 0xeb, 0x100}}], 0x1, 0x2060, &(0x7f0000000880)={0x0, 0x1c9c380}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000000c0)=0x2000, 0x4) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/06/06 00:25:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x127c, 0x6f4000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x880c0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000240)=[{}]}) 2018/06/06 00:25:16 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000000040), 0x0, 0xffff) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = eventfd2(0x0, 0x4000000000) read(r2, &(0x7f0000000040)=""/204, 0xcc) pread64(r1, &(0x7f0000000140)=""/118, 0x76, 0x0) io_setup(0xa3c, &(0x7f0000001a00)=0x0) io_submit(r3, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/06/06 00:25:16 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1ffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"73613b3000000500", 0xff}) 2018/06/06 00:25:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) r2 = socket$kcm(0x29, 0x8000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000580)) 2018/06/06 00:25:16 executing program 2: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001340)='/dev/midi#\x00', 0x1, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f0000001500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001580), 0x0, &(0x7f00000015c0)=""/183, 0xb7, 0xffff}, 0x40) sendmsg$nl_route_sched(r1, &(0x7f0000001780)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x6102}, 0xc, &(0x7f0000001740)={&(0x7f00000013c0)=ANY=[@ANYBLOB="50000000240000042dbd7000fedbdf2500000000", @ANYRES32=r2, @ANYBLOB="08000f00e5ffffff040001000800010063627100140002001000020003020104010000000600000008000e000300000008000d00ff000000e57aa0bb247949b79ef65fb96077bbe1abb38e11"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r3, 0x29, 0xfffffffffffffffd, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000001440)=0xffffffffffffff19) connect$packet(r3, &(0x7f0000001300)={0x11, 0x19, r4, 0x1, 0x2, 0x6}, 0xffffff52) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r3, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x338b}}, 0x3, 0x200, 0x2, 0x6, 0x100000001}, &(0x7f0000001240)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001280)={0x7, 0x8, 0x1ff, 0x4, r5}, &(0x7f00000012c0)=0x9b) fchmod(r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) ftruncate(r3, 0x401) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/06/06 00:25:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x7fff], 0x1, 0x4, 0x2, 0x1f, 0x100000001, 0x14, {0x8, 0xffff, 0x9, 0xff, 0x2, 0xb7, 0x3, 0x5, 0x1, 0x1, 0xe49, 0x5, 0x101, 0x55f5, "231feb5f86111ccef719393c8969832d96e57cfecc2283823c8b5dfefe8177e3"}}) perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/06 00:25:16 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x8401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) [ 209.581614] gfs2: not a GFS2 filesystem 2018/06/06 00:25:17 executing program 3: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000000, 0x0, 0x0, 0xc00000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1caef1ee9cdd4bcfba0303fab37c9a1800d0f74d558fb6c8c32fb82ebc00000000000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/06/06 00:25:17 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_create(0x3, &(0x7f0000000080)={0x0, 0x7, 0x2, @tid=r0}, &(0x7f00000000c0)) mlock2(&(0x7f00007fe000/0x4000)=nil, 0x4000, 0x1) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/06/06 00:25:17 executing program 5: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x8, 0x8, 0x0, r0, &(0x7f0000000080)}]) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x23e, 0x4) socket$packet(0x11, 0x2, 0x300) 2018/06/06 00:25:17 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:17 executing program 2: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = accept(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000100)=""/27, 0x1b}], 0x2, &(0x7f00000002c0)=""/35, 0x23, 0x9}, 0x3fc0000000000000}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/194, 0xc2}, {&(0x7f0000000400)=""/34, 0x22}, {&(0x7f0000000580)=""/252, 0xfc}, {&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/214, 0xd6}, {&(0x7f0000001780)=""/190, 0xbe}], 0x7, &(0x7f0000001840)=""/112, 0x70, 0x7}, 0x5}, {{&(0x7f00000018c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/52, 0x34}, {&(0x7f0000001980)=""/67, 0x43}], 0x2}, 0x7}, {{&(0x7f0000001a40)=@ipx, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001ac0)=""/222, 0xde}, {&(0x7f0000001bc0)=""/250, 0xfa}, {&(0x7f0000001cc0)=""/77, 0x4d}, {&(0x7f0000001d40)=""/8, 0x8}], 0x4, &(0x7f0000001dc0)=""/96, 0x60, 0x8}, 0x4}, {{&(0x7f0000001e40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003380)=[{&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/79, 0x4f}, {&(0x7f0000002f40)=""/229, 0xe5}, {&(0x7f0000003040)=""/93, 0x5d}, {&(0x7f00000030c0)=""/226, 0xe2}, {&(0x7f00000031c0)=""/227, 0xe3}, {&(0x7f00000032c0)=""/137, 0x89}], 0x7, &(0x7f0000003400)=""/100, 0x64, 0x9}, 0x1e}, {{&(0x7f0000003480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003500)=""/23, 0x17}, {&(0x7f0000003540)=""/95, 0x5f}], 0x2, &(0x7f0000003600)=""/233, 0xe9, 0x4}, 0x6}, {{&(0x7f0000003700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003780)=""/146, 0x92}], 0x1, &(0x7f0000003880)=""/3, 0x3, 0x87}, 0x7}], 0x7, 0x0, &(0x7f0000003a80)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003ac0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x15}, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff, 0x8a0f, 0x1ff, 0x500, 0x1, 0x20400c2, r2}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000003b40), 0x4) r5 = add_key$keyring(&(0x7f0000003cc0)='keyring\x00', &(0x7f0000003d00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000003c00)='trusted\x00', &(0x7f0000003c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003c80)='#userproc,user*\x00', r5) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x4) socket(0x15, 0x5, 0x0) r6 = dup2(r4, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000003b80)=[@in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7f, @empty, 0xffffffffffff1cf7}, @in6={0xa, 0x4e21, 0x1be, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x64) sendmmsg$inet_sctp(r6, &(0x7f0000007080)=[{&(0x7f0000000140)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000480)="4ee7733d7a676f6acd3bc0f1a9c9", 0xe}], 0x1}], 0x1, 0x0) 2018/06/06 00:25:17 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x4, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x2, &(0x7f0000000200)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000003c0)={r2, 0x1, &(0x7f00000002c0)=[0x4], &(0x7f0000000300)=[0xffffffff, 0x5, 0xa3a, 0x0, 0x273, 0x401], 0x41, 0x1, 0x7, &(0x7f0000000340)=[0x8], &(0x7f0000000380)=[0x1000, 0x9, 0x1]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) iopl(0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000400)={0x2, 0x1, 0x100000001, 0x5, 0x1, 0x8, 0x4, 0xfffffffffffffd67, 0x9, 0xe016}) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xe5e, 0x400) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000100)="9a7b03", 0x3) bind$nfc_llcp(r1, &(0x7f0000000440)={0x27, 0x1, 0x2, 0x3, 0x7f, 0x200, "de970d0b58d77cbb786fd8e75ae38be1c38f55d18cb28468498bae3a56561f47f198b972d5b85594bc72a4f24a2555b9545288472aaef4bc7431a3239fc0d3", 0x26}, 0x60) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000040)=""/122) 2018/06/06 00:25:17 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400001, 0x0) r1 = geteuid() r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000002980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002940)={&(0x7f0000000200)={0x270c, 0x15, 0x0, 0x70bd25, 0x25dfdbfe, {}, [@nested={0x1a8, 0x32, [@typed={0xa0, 0x38, @binary="ff82091f2e2034769848bf458f555c688e41eee86f05859c09acef09d835182ad6ba548709ad09cacf28f51774b28b3855e89871271ce0d6bea522b9d357f4a72ea43d2c667aa0a8a6b747ecff43a4d316d7bbe5b36635f3ad2dbd20e7ea717a634f7eaf0baf18f80553b8ce00542c6201a988b79ff50ab2360546cd8b027611244dff9d40c27bbc53fd51a3ad624a07d9164318e7f362105f95"}, @generic="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", @typed={0x8, 0x5d, @uid=r1}]}, @nested={0x12b4, 0x5e, [@generic="e5822dac17f29593c54abb7dc0e38b2fa0f7812b7fb7a1ee195263ff6973288c2dd12f72ae5e8cce84d55d19f60985ccff3019dcc4b691f6877f1a64d9ba593bdd0668941807b23e47c5520b9eca747ac20bc86ef96f31259ab0", @generic="2cab26774268785604d2736e5d1b85869b6cd064160f1846de7920cc4c26a498b296ad790e385ede385f780e17ac8eb6d610781fe471e6d4", @typed={0x14, 0x77, @ipv6}, @generic="68a19446be92bb289abb271122469633e4880a6fffb9f28267b627448a5f83fe5b21f01f55103927704ca2ffa992bdfd792f2b5b36f6db4191a5f77363c2f7e3291e9cdf73d5bc3be0072bffcaffef83f49c240039498483d5c8f04bcc7284d5b48053c48b0e8c0cbd06f108b918aa6332385c2fea9be77e19bbd1", @generic="d928ae21218a6ad7f45f1fee01e0844dda2d6e6f35291ae0ccd5790a7c40115ee3434901d027c6f18c6081147ab98289464009fca6d5ba34870e0a66ed424b2deba492460178c8d63811f5f62920d6afa8fca521222e18d4c710034dab00dc304d8f3d4f6d1a6c3dab8da84388ec958d9d2fea26e248fd1deeca4991cab110a13fb868b5308637706930b9c4", @typed={0x1004, 0x5a, @binary="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"}, @generic="3b6477d9dfb433647bde066fb4022d723456e305834d4039b1eb14af6baadeb388197cdb37ec1574a1f968e6fa2bcc41b9277bfddae656dfdd2427f569b08cc5c2eb264427bcef8ec6209eeea4df73413cee3effe5691343018d076d5b27346971d6952b2986a860c3031f0d02e6a21e88dcb26d6751c2", @generic="c973a17d42c3b47394b1f7e1fa1450c7fad9114ee4428bb436a31df7c01c5665572504868c7e644835a8e7d395d8201e85932f07d614fb3318e479a7eed055a9945de1b10cc65d820df5a1702c36cf87edd8acaba24293178698cb0dfc97c1811eebbbf0533d099a7214886a6f650b820f8774f88df334dd6e7a3cea62c88ce5409d622941"]}, @typed={0x8, 0x7e, @fd=r2}, @nested={0x134, 0x4f, [@typed={0xc, 0x8e, @str='wlan1^\x00'}, @generic="accbc434cce53bc7d19a39404f156e4a6a11d64305f8aa054d60f36c4d96a3460f0de9", @generic="9767d7b203bc7b75050baf1a0ddd2192dd1f2d4b5eded0bf3cf0a99284f4b7cfd268ec4fb1b20a032d7d9dfc7ab6f7908bf43c3ba31d687569a5a802180c242ba91da3e9e4c2dc3540dc6aa8ace0322b2dd6990b9e1cdeb17facb6b466af526b9aecef65e3b7ffc7c73a49", @typed={0x8, 0x57, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x5c, @pid=r3}, @typed={0x84, 0x12, @binary="dcaa5fa01ee8df92a3756cf2fc621f87f811cb831d35f4a0c9bfa373381b417ddb0b84cad077f8bc0f0e316abfbc0c55b765fbb0f571563d3ec5ba2ad5d6ec84616c769e1709f36ab4f57f27b9125ee5caf0fc19fe9a469b28c60e186790e00254e3c5c4b15431eab0667741dd37f166e0c079f47ef24be04aeb6143b9ea46"}]}, @typed={0x8, 0xc, @uid=r4}, @generic="bbd3eb5c5470387dd14cad9fd8642653036b1477c8c9bc701e0b89ce239282fb8c9d5f0f588edecf0f51ed4460d87288fcd42e804a1cee1c21692dbb021ee11e6cb9ed07dee9cf212800c516750d447a02e7d53d2fc206cf31b4ca19c8776b7974a171af5cbfd438e82c3b63a96dfe87261152f07b631e3614d7c106d753bfccd24a2167a513777514b9c51cc736a2", @nested={0x4, 0x22, [@generic]}, @nested={0x10c4, 0x52, [@typed={0x10, 0x6, @str='em1keyring\x00'}, @generic="d401674bb70145a4ce4f3908fa968b1222b00b8ed29027ef04d8904817a3322c911b4c78f25d827a9a1aa73df532cb70d2c15efcb7b6be8ef068af1a3a3a50bf9847a1641e7a0470ce552aff05337f506bb4f605daabde80b720883d1eb9991d48d919b43bc14ed6254e0bcfb51a2358e9c28fdf189fd2ac6df89b5d49677729a0471c54e88e0883498e283d80f94097791ae1eea05a5c627f8cd3a19ef391ec15c8271747a88084d2b8e6b9975b25f0", @generic="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"]}]}, 0x270c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) sched_getattr(r3, &(0x7f00000029c0), 0x30, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000003c80)={&(0x7f0000002a00)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003c40)={&(0x7f0000002a40)={0x11c8, 0x11, 0xc, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@generic="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", @nested={0xcc, 0x4d, [@typed={0x4, 0x22}, @generic="3053c41af6708bb2724371bea1a7a0f145ee73fedefa66469946aa9e0eaef7574d6379b872d7a0a2c8b3fbcfc159ec52a4eacfde28b32183eea8ad4fdd19b691b8178a5cc6f6c8ffa192f41c02caefabd5b4c5896442761e66b0c3a548062810dfb997507e8ca0b225b75aa3da502ed52649b46a9a0be8de3ff41d144016", @generic="383f00bbb8cada80043ad9dac64213b3da8514b31425944a49147595de6c45ca359aa59bd28fb093820938bca16fbe2b017638a1674e45f8e52ffb4983", @typed={0x8, 0x4, @ipv4=@broadcast=0xffffffff}]}, @typed={0xc, 0x25, @u64=0x400}, @nested={0xdc, 0x81, [@typed={0x10, 0x47, @str='-ppp0@!)]}\x00'}, @typed={0x8, 0x58, @fd=r5}, @typed={0xc0, 0xc, @binary="59cb1b94af3585a8830ba40c92c71b04cac33f8748b8d0b56dec436ac2c22d5ed505325924bba0ef2451fee56a736db34408f023c3636df77e2724314b62181dfb3bd2e8b687702f3dd4272c40775e901acdbbcbf539b6a49b50c0e6bb2ecfbc5c2ff03bcffa0e57dc09b05ddec071d2a4acd34cccbcc9ad89e5b41ae70a0fdc313ea0fdb352e860afb2841dc958c3963e4145901310cb56c8fec7816cce3d9447efe8101b65fa961fe2a0f6435542492405ba2a54211bb7be"}]}]}, 0x11c8}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003cc0)=@assoc_value={0x0, 0xff}, &(0x7f0000003d00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003d40)={r6, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x1d}, 0x10000}}, 0x81, 0x67, 0x7a, 0x9, 0x80}, 0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003e00)=@assoc_value={r6, 0x715}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003e40)=@assoc_value={r6, 0x80}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000003e80)={0xfffffffffffffff8, 0x200, 0x1}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000003f00)="3a90c4e4e1f0404bd79e8aad13c5e894213bbaa5b63ad2463fc869cf86b8585f997aa44b4c85fb98ef64a2fb5810708e6b1c6d47e4644863f8a033ed61fa2cef", 0x40) getsockname$packet(r0, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003f80)=0x14) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000004040)={0x9, &(0x7f0000003fc0)=[{0x0, 0xab4, 0x7, 0x2}, {0x8, 0x101, 0x60000000, 0x5}, {0x0, 0x269, 0x400000008000, 0x53}, {0x800, 0x77e, 0x0, 0x4}, {0xac, 0x6, 0x0, 0x4}, {0x8, 0x800, 0x80000000, 0x428}, {0x6, 0x1, 0x7, 0x100000001}, {0x7, 0x6, 0x2, 0x88}, {0xffff, 0x6, 0x3ff, 0x1}]}) lookup_dcookie(0xb3, &(0x7f0000004080)=""/114, 0x72) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000004100)=0xfffffffffffffffb) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000004140)={@host=0x2}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000004180)=""/235) rt_sigreturn() mknodat(r2, &(0x7f0000004280)='./file0\x00', 0x8008, 0x6) flock(r2, 0x6) r7 = syz_open_dev$audion(&(0x7f00000042c0)='/dev/audio#\x00', 0x10000, 0x100) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000004300)={0x4, 0x6, 0x4, 0x7f}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004340)={0x80000001, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000004380)={0x8, r8, 0x10003, 0x7}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000043c0)={0x8, 0x9}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004400)={r6, 0x5f}, &(0x7f0000004440)=0x8) 2018/06/06 00:25:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x6e) bind$unix(r2, &(0x7f0000000040)=@abs={0x1}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') getsockopt$inet_mreqn(r3, 0x0, 0x293c621add708b77, &(0x7f0000000100)={@rand_addr, @dev, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendfile(r0, r3, &(0x7f0000000340)=0x102, 0x800009) 2018/06/06 00:25:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:17 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x200) msgctl$IPC_RMID(r0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x2, 0x7}) 2018/06/06 00:25:17 executing program 6: r0 = semget$private(0x0, 0x6, 0x100) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000040)=""/254) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x100) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6013, r1, 0x81000000) 2018/06/06 00:25:17 executing program 4: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = memfd_create(&(0x7f0000000300)='\x00', 0x3) recvfrom$inet(r1, &(0x7f0000000180)=""/221, 0xdd, 0x3c59e52b3d77df9c, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000140)=0x1) keyctl$invalidate(0x12, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x9803, 0xc4, 0x69b0be9b, 0x4, 0x3, 0x3, 0x8}, &(0x7f0000000040)={0x8d, 0x7, 0x49e, 0x62f, 0xfffffffffffffeff, 0x0, 0x3, 0x800}, &(0x7f0000000080)={0x1f, 0x3, 0xab1e, 0x4e8, 0x6, 0x5, 0x100000001, 0xd4}, &(0x7f00000000c0)={0x0, 0x7530}) 2018/06/06 00:25:17 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x922, &(0x7f0000000100)) 2018/06/06 00:25:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:17 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2acc37ad}}, 0xbd49, 0x7, 0xffffffffffffffff, 0x8f0e, 0x10}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7f, 0x1, 0x200, 0x7, 0x3, 0x8, 0x10000, 0x7fffffff, r2}, &(0x7f00000000c0)=0x20) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="6b50f169bd36b1d3be94c3dfea3cf3f6ef2fad025bd68ff767eaa769f9081fc0", 0x20}], 0x1, &(0x7f00000001c0)=[@assoc={0x18, 0x117, 0x4, 0xbd}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff0c82}, @assoc={0x18, 0x117, 0x4, 0xc7f}], 0x48}, 0x0) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x11e0}], 0x1, &(0x7f0000001400)=""/123, 0x7b, 0x4000000004000000}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x100) [ 210.748091] Dead loop on virtual device ip6_vti0, fix it urgently! [ 210.787767] Dead loop on virtual device ip6_vti0, fix it urgently! [ 210.806758] Dead loop on virtual device ip6_vti0, fix it urgently! [ 210.823729] Dead loop on virtual device ip6_vti0, fix it urgently! [ 210.835519] gfs2: not a GFS2 filesystem [ 210.846134] Dead loop on virtual device ip6_vti0, fix it urgently! [ 210.853848] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/06/06 00:25:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:18 executing program 5: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r0, 0x0) r1 = getuid() quotactl(0x3, &(0x7f0000000000)='./file0/bus\x00', r1, &(0x7f0000000040)="7c727b2b7750e762edbb610c03f8b3074bcd1995f5d0137345b31e63f2d5f2ca76a1a5f6e1a575704b84d6d615f8ac3344601474f1dc42630de6a640842a8320a1785d8be3d3571664b386809ae2ae83d5571b1185daf3e66e8a9684ba2637cd5cd62e728947aadd29273b44c9a887a11fd75aac08f7b7288315a4985b2cbc3d85e384e6d78bc0a8a9a701f3f17a916c4cb1a7fac6b8d45c8854f64aa07a2cbdb6eff4dc427021f481b536fa72ba851d8b33495f7edc9d") 2018/06/06 00:25:18 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x0, 0x2400) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) shmget(0x2, 0x7000, 0x40, &(0x7f0000ff7000/0x7000)=nil) dup3(r0, r1, 0x0) 2018/06/06 00:25:18 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:18 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2acc37ad}}, 0xbd49, 0x7, 0xffffffffffffffff, 0x8f0e, 0x10}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7f, 0x1, 0x200, 0x7, 0x3, 0x8, 0x10000, 0x7fffffff, r2}, &(0x7f00000000c0)=0x20) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:18 executing program 0: socket$packet(0x11, 0x3, 0x300) getrandom(&(0x7f0000000100)=""/2, 0x2, 0x3) r0 = syz_open_dev$vcsn(&(0x7f0000000a80)='/dev/vcs#\x00', 0x8, 0x4600) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000bc0)=0xe8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ppp\x00', 0x200, 0x0) utimensat(r1, &(0x7f0000000040)='/\x00', &(0x7f0000000000)={{0x0, 0x3ffffffe}}, 0x0) 2018/06/06 00:25:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000380)="0047fc2f07d82c99240970") r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/06/06 00:25:18 executing program 2: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40002) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/06/06 00:25:18 executing program 2: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32, @ANYBLOB="000006000000000018100000dda075fb597e6196b542f50c48dd66d25ad801ac236437fb2138248e2c8c70e4f9ee18fb65c761da8998d169f704cde4f8cd6932d05d0ff7238cd4a272858a1f0d98361897c4880dffc2c53cf8a84231d7f7461261db82b8fd0bd46bf4b4dcf0e2bf", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/06/06 00:25:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:18 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="024d6114f89ced9b15769e56a2a4f8f9", 0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20000000000032, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r3 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) dup2(r3, r2) fcntl$setstatus(r2, 0x4, 0x10000000006810) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) pread64(r2, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) 2018/06/06 00:25:18 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2acc37ad}}, 0xbd49, 0x7, 0xffffffffffffffff, 0x8f0e, 0x10}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7f, 0x1, 0x200, 0x7, 0x3, 0x8, 0x10000, 0x7fffffff, r2}, &(0x7f00000000c0)=0x20) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:18 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='numa_maps\x00') sendfile(r1, r1, &(0x7f0000000000), 0x83) 2018/06/06 00:25:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) readv(r0, &(0x7f0000000140), 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x1ff, 0x0, 0x66a4, 0x0, 0x1ff, 0x4}) connect$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) 2018/06/06 00:25:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) 2018/06/06 00:25:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000)="f3", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/06/06 00:25:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = dup(r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000840)=0x3) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x40000000000003, 0x4) sendto$inet6(r0, &(0x7f0000000280)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524009ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) nanosleep(&(0x7f0000000200), &(0x7f0000000240)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0xb6}, 0x8) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/80, 0x1c6}, 0x0) 2018/06/06 00:25:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:18 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2acc37ad}}, 0xbd49, 0x7, 0xffffffffffffffff, 0x8f0e, 0x10}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7f, 0x1, 0x200, 0x7, 0x3, 0x8, 0x10000, 0x7fffffff, r2}, &(0x7f00000000c0)=0x20) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) [ 211.644138] binder: 14646:14653 got transaction with invalid offset (0, min 0 max 0) or object. [ 211.693448] binder: 14646:14653 transaction failed 29201/-22, size 0-8 line 3034 [ 211.705972] gfs2: not a GFS2 filesystem [ 211.712095] binder_alloc: binder_alloc_mmap_handler: 14646 20001000-20004000 already mapped failed -16 [ 211.740501] binder: BINDER_SET_CONTEXT_MGR already set [ 211.756983] binder: 14646:14653 ioctl 40046207 0 returned -16 [ 211.772260] binder_alloc: 14646: binder_alloc_buf, no vma [ 211.778019] binder: 14646:14659 transaction failed 29189/-3, size 0-0 line 2971 2018/06/06 00:25:18 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'vboxnet0wlan0'}, {0x20}, {0x20, 'vboxnet0posix_acl_access\''}, {0x20, '&#]systemvboxnet0@ppp0\',vmnet1:'}, {0x20, '--self'}, {0x20, 'vmnet1trustedbdev'}, {0x20, '}'}, {0x20, '}'}, {0x20, '&@cgroupcgroup'}], 0xa, "1021f5e17e183fb7c37295116afd6d57888e979b6c37e1ef54e726b66f9b04c942fca40e91c1bf90aee831a645ef30b286662d931f2b7b34da68b5374668de2bdffbea71539dedd9e6324b82aa379bce8deb10798359065454f7221e27e5758d137599003b90c038f0e98b528d50edaa8cf3e3f99296dc75a487fbb1b776ed96e20a4e503e0130b8036a6223d1c6492125f1084d"}, 0x114) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x802, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000007580)={&(0x7f0000001c40)={0x10}, 0xc, &(0x7f0000007540)={&(0x7f00000034c0)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) 2018/06/06 00:25:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'lo\x00', 'bridge_slave_1\x00', 'ip6tnl0\x00', 'veth0_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'bond0\x00', 'lo\x00', 'ip6gre0\x00', 'ipddp0\x00', @random="f5815f91f53f", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xd0, 0x100, [@cpu={'cpu\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'irlan0\x00', 'sit0\x00', 'team_slave_1\x00', 'ip6gre0\x00', @random="e3c6cf3c8bb0", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'ip_vti0\x00', 'team0\x00', 'tunl0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc0, 0x110, 0x160, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@loopback=0x7f000001}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "eed6164b3b90393abb0cd9dedd97ad1fb17524d6729de21381fa809d9e21"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "cd2aa3fe5417b5ceea7a61e5fcc22071b29f48ce288b34ee33f256bc2994"}}}}]}]}, 0x528) 2018/06/06 00:25:18 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2acc37ad}}, 0xbd49, 0x7, 0xffffffffffffffff, 0x8f0e, 0x10}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7f, 0x1, 0x200, 0x7, 0x3, 0x8, 0x10000, 0x7fffffff, r2}, &(0x7f00000000c0)=0x20) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080)=0xffffffffffff0000, 0x13199a691a3ed0d9) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x79, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x0, 0x10, 0x80, 0x59b3a1a8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 211.796476] binder_alloc: 14646: binder_alloc_buf, no vma [ 211.802127] binder: 14646:14665 transaction failed 29189/-3, size 0-8 line 2971 [ 211.824614] binder: undelivered TRANSACTION_ERROR: 29189 [ 211.830164] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/06 00:25:18 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0xfffffffffffffdb8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000180)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x80045301, &(0x7f00000004c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/06 00:25:18 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2acc37ad}}, 0xbd49, 0x7, 0xffffffffffffffff, 0x8f0e, 0x10}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7f, 0x1, 0x200, 0x7, 0x3, 0x8, 0x10000, 0x7fffffff, r2}, &(0x7f00000000c0)=0x20) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) [ 211.858300] binder: release 14646:14653 transaction 25 out, still active [ 211.865279] binder: undelivered TRANSACTION_COMPLETE [ 211.870462] binder: undelivered TRANSACTION_ERROR: 29201 [ 211.892368] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/06 00:25:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118a0"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10e) [ 211.940306] binder: send failed reply for transaction 25, target dead [ 211.959915] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 212.203606] gfs2: not a GFS2 filesystem 2018/06/06 00:25:19 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) prctl$getreaper(0x25, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='tmpfs\x00', 0x2) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000140)={0x100000000000000, 0x4, 0x8, 0x1, 0xd}) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) 2018/06/06 00:25:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x100) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000080)={{0x9}, 'port1\x00', 0x40, 0x100000, 0x7, 0x4, 0xffff, 0x3ff, 0xa46, 0x0, 0x7, 0x5}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x6e1}]}) 2018/06/06 00:25:19 executing program 6: perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e20}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x500) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}]}) chdir(&(0x7f00000003c0)='./file0\x00') ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000002c0)={r2, &(0x7f0000000100)=""/90}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="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") 2018/06/06 00:25:19 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2acc37ad}}, 0xbd49, 0x7, 0xffffffffffffffff, 0x8f0e, 0x10}, &(0x7f0000000000)=0x98) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:19 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x4080000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x1}, 0x20) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6gretap0\x00', 0x855}) 2018/06/06 00:25:19 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) lseek(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x100000000, 0x0, 0x1, 0x200}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x1, r2}) ioctl$TIOCGSOFTCAR(r0, 0x5412, &(0x7f0000000080)) 2018/06/06 00:25:19 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:19 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:19 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x480000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setpgid(0x0, 0x0) 2018/06/06 00:25:19 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:19 executing program 6: r0 = socket$inet(0x2, 0x80002, 0x7) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"76654c68305f206f3f000000cf1fee43", {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = semget$private(0x0, 0x4, 0x4) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000000100)=""/250) [ 212.848262] gfs2: not a GFS2 filesystem 2018/06/06 00:25:19 executing program 0: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x40, 0x4) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/06/06 00:25:19 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x100) accept4$ax25(r0, 0x0, &(0x7f0000000080), 0x80800) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000000000)=0x1665, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/06/06 00:25:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000080)=""/204, 0xcc, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) dup3(r2, r1, 0x0) 2018/06/06 00:25:19 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f0000000140)) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/06/06 00:25:19 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:19 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x92, 0x24000) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x40000000000000, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000080)={0x0, r3}) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f00000003c0)=""/158, &(0x7f0000000480)=0x9e) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000380)) r4 = openat$cgroup_ro(r1, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) connect$packet(r2, &(0x7f0000000140)={0x11, 0x7, r5, 0x1, 0x80000000, 0x6}, 0x14) read$eventfd(r4, &(0x7f00000002c0), 0x318) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="e7080000", @ANYRES16=r6, @ANYBLOB="00042bbd7000fbdbdf2503000000080001004e200000080001004e230000"], 0x24}, 0x1}, 0x8041) 2018/06/06 00:25:19 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:19 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:19 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:19 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/130, 0x82}], 0x1, 0x0) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00000004c0)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) fchdir(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) r2 = getpgid(r1) tkill(r2, 0x15) [ 213.151180] gfs2: not a GFS2 filesystem 2018/06/06 00:25:20 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(0xffffffffffffffff, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:20 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x28000, 0x0) recvfrom(r0, &(0x7f0000000300)=""/119, 0x77, 0x40000040, 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000002c0)) linkat(r0, &(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1400) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4000000000000001}, {0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3500, 0x3, 0x0, 0x9}}, 0xe8) r3 = semget(0x0, 0x7, 0x400) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f0000000000)=0x3f) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/06/06 00:25:20 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:20 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000000940)=[{&(0x7f0000607fed)=""/19, 0x100000271}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) r2 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000980)={r2, 0x5, 0xff, "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"}) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/06/06 00:25:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3da7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050324f11cc40000000081ff34c7634d9bb9358ed3a7c9d50e276cbc6cab7c73a4643f49f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0b40205f13cfa9b5327a4ebe5e9b3eda749101be2fbaa07d30eb0000000000000000000000000000"], &(0x7f0000000140)=0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000340)=0xffffffffffffffff) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 00:25:20 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x5, 0xda, 0x42, 0x3}]}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="95", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000300)=""/166, &(0x7f0000000140)=0xa6) socket$inet(0x2, 0x7, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/06/06 00:25:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x2}, 'port0\x00', 0xc8, 0x850, 0x0, 0xab, 0x21e, 0xffffffffffffff37, 0x71, 0x0, 0x6, 0xffffffffffffff00}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x541f, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x1) 2018/06/06 00:25:20 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:20 executing program 1 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000080)) mkdir(&(0x7f0000000100)='./file0\x00', 0x30) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup2(r0, r1) 2018/06/06 00:25:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200200, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000300)={0xac7f, 0x1}) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x2e, @loopback=0x7f000001, 0x4e21, 0x4, 'lc\x00', 0x0, 0x0, 0x39}, {@loopback=0x7f000001, 0x4e23, 0x3, 0x743, 0xffffffff, 0x8}}, 0x44) write$fuse(0xffffffffffffffff, &(0x7f00000001c0)={0x109, 0x0, 0x9, @random="ddb169b26a309dd6cfcd261f5aad570eb7c30d39ca59212f87f71343e04f7466f14c86e31b62a8bc08024223127df80d9fce815c7c85d3cd66f06b8c24dd275cccdbba20b832946f9ae3098ec206ccb45b76dee310f3851a42524a268f250ca0af33a7f24f9d01f3f53cc284d374e59b2260199873817b456185aeb04ee268d6285d908e613f6287c441641242d30f4d4a936b4b556a6c543080fbd0dd969defe2093227cfc85fd3dfe19bb2a336a31659585f1403ed175d59b9ea5a56634b6d3701518b96cd0dffd717287e81151e90fd212d786616736d8a58fecacf7fcdee7bfa7aa9763a4d18023ac5999ac5b167acbf306b85003f3434"}, 0x109) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa, 0x0, 0xffffff9e}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) [ 214.188314] FAULT_INJECTION: forcing a failure. [ 214.188314] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 214.200616] CPU: 1 PID: 14844 Comm: syz-executor1 Not tainted 4.17.0+ #85 [ 214.207548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.216903] Call Trace: [ 214.219505] dump_stack+0x1b9/0x294 [ 214.223150] ? dump_stack_print_info.cold.2+0x52/0x52 [ 214.228361] should_fail.cold.4+0xa/0x1a [ 214.232436] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 214.237560] ? print_usage_bug+0xc0/0xc0 [ 214.241634] ? perf_trace_lock+0x900/0x900 [ 214.245884] ? graph_lock+0x170/0x170 [ 214.249695] ? perf_trace_lock_acquire+0xe3/0x980 [ 214.254552] ? print_usage_bug+0xc0/0xc0 [ 214.258647] ? perf_trace_lock+0x900/0x900 [ 214.262895] ? graph_lock+0x170/0x170 [ 214.266710] ? print_usage_bug+0xc0/0xc0 [ 214.270786] ? debug_check_no_locks_freed+0x310/0x310 [ 214.275990] __alloc_pages_nodemask+0x34e/0xd70 [ 214.280670] ? check_noncircular+0x20/0x20 [ 214.284922] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 214.289952] ? lock_downgrade+0x8e0/0x8e0 [ 214.294118] ? mark_held_locks+0xc9/0x160 [ 214.298274] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 214.302867] ? print_usage_bug+0xc0/0xc0 [ 214.306962] ? print_usage_bug+0xc0/0xc0 [ 214.311064] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 214.316094] ? print_usage_bug+0xc0/0xc0 [ 214.320168] ? __wake_up_common_lock+0x1c2/0x300 [ 214.324936] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 214.330492] alloc_pages_vma+0x3a0/0x540 [ 214.334554] do_huge_pmd_anonymous_page+0x583/0x1cc0 [ 214.339650] ? __lock_acquire+0x7f5/0x5140 [ 214.344309] ? __thp_get_unmapped_area+0x180/0x180 [ 214.349231] ? debug_check_no_locks_freed+0x310/0x310 [ 214.354408] ? debug_check_no_locks_freed+0x310/0x310 [ 214.359584] ? debug_check_no_locks_freed+0x310/0x310 [ 214.364769] ? print_usage_bug+0xc0/0xc0 [ 214.368821] ? __lock_acquire+0x7f5/0x5140 [ 214.373040] ? print_usage_bug+0xc0/0xc0 [ 214.377089] ? perf_trace_lock_acquire+0xe3/0x980 [ 214.381918] ? perf_trace_lock_acquire+0xe3/0x980 [ 214.386759] ? perf_trace_lock_acquire+0xe3/0x980 [ 214.391590] ? pud_val+0x80/0xf0 [ 214.394941] ? pmd_val+0xf0/0xf0 [ 214.398294] ? print_usage_bug+0xc0/0xc0 [ 214.402359] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 214.407884] __handle_mm_fault+0x2d02/0x4310 [ 214.412295] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 214.417037] ? graph_lock+0x170/0x170 [ 214.420823] ? perf_trace_lock_acquire+0xe3/0x980 [ 214.425654] ? find_held_lock+0x36/0x1c0 [ 214.429715] ? lock_downgrade+0x8e0/0x8e0 [ 214.433860] ? handle_mm_fault+0x8c0/0xc70 [ 214.438086] handle_mm_fault+0x53a/0xc70 [ 214.442139] ? __handle_mm_fault+0x4310/0x4310 [ 214.446713] ? find_vma+0x34/0x190 [ 214.450244] __do_page_fault+0x60b/0xe40 [ 214.454307] ? mm_fault_error+0x380/0x380 [ 214.458446] ? __fdget_pos+0x1a9/0x1e0 [ 214.462332] do_page_fault+0xee/0x8a7 [ 214.466118] ? perf_trace_lock_acquire+0xe3/0x980 [ 214.470956] ? vmalloc_sync_all+0x30/0x30 [ 214.475091] ? perf_trace_lock+0x900/0x900 [ 214.479315] ? rcu_report_qs_rnp+0x790/0x790 [ 214.483728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 214.488573] page_fault+0x1e/0x30 [ 214.492020] RIP: 0010:filldir+0x187/0x3a0 [ 214.496156] Code: 48 89 45 c0 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 df 01 00 00 4c 8b 6b 10 0f 1f 00 45 31 f6 48 8b 45 c8 <49> 89 45 00 0f 1f 00 31 ff 44 89 f6 e8 38 7b b4 ff 45 85 f6 0f 85 [ 214.515418] RSP: 0018:ffff8801ad0dfb28 EFLAGS: 00010246 [ 214.520766] RAX: 000000000000b054 RBX: ffff8801ad0dfd90 RCX: ffffc900050c1000 [ 214.528024] RDX: 1ffff10035a1bfb4 RSI: ffffffff81c4dba6 RDI: 0000000000000004 [ 214.535279] RBP: ffff8801ad0dfb88 R08: ffff8801b5654040 R09: 0000000000000004 [ 214.542793] R10: ffff8801b56548a0 R11: ffff8801b5654040 R12: 0000000000000001 [ 214.550056] R13: 0000000020720fd4 R14: 0000000000000000 R15: 0000000000000018 [ 214.557330] ? filldir+0x156/0x3a0 [ 214.560867] ? filldir+0x156/0x3a0 [ 214.564411] ? fillonedir+0x2a0/0x2a0 [ 214.568199] proc_task_readdir+0x205/0xe60 [ 214.572425] ? __might_sleep+0x95/0x190 [ 214.576815] ? proc_map_files_readdir+0xd00/0xd00 [ 214.581661] ? down_read_killable+0xaf/0x1f0 [ 214.586071] ? iterate_dir+0xd4/0x5d0 [ 214.589868] ? down_write+0x120/0x120 [ 214.593691] ? security_file_permission+0x1c6/0x240 [ 214.598702] iterate_dir+0x4b0/0x5d0 [ 214.602408] __x64_sys_getdents+0x293/0x4e0 [ 214.606717] ? __ia32_sys_old_readdir+0x2a0/0x2a0 [ 214.611545] ? fillonedir+0x2a0/0x2a0 [ 214.615350] ? do_syscall_64+0x92/0x800 [ 214.619326] do_syscall_64+0x1b1/0x800 [ 214.623203] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 214.628036] ? syscall_return_slowpath+0x5c0/0x5c0 [ 214.632953] ? syscall_return_slowpath+0x30f/0x5c0 [ 214.637874] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 214.643228] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 214.648061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 214.653236] RIP: 0033:0x455a09 [ 214.656406] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 214.675676] RSP: 002b:00007f752f61dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 214.683382] RAX: ffffffffffffffda RBX: 00007f752f61e6d4 RCX: 0000000000455a09 2018/06/06 00:25:21 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:21 executing program 6: r0 = socket$inet6(0xa, 0x3000000000002, 0x10000) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000080)=0x158) close(r2) close(r1) [ 214.690638] RDX: 00000000000001b3 RSI: 0000000020720fd4 RDI: 0000000000000014 [ 214.697893] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 214.705147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 214.712403] R13: 00000000000000a9 R14: 00000000006f6078 R15: 0000000000000000 [ 214.730236] gfs2: not a GFS2 filesystem 2018/06/06 00:25:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1000000) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={"6c6f3a0500", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/06/06 00:25:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x9, &(0x7f00000001c0)="0047f52f076b570d751c8fd82c70000000b35053d8d73308a32a587557f833b0e557380fdf8027fb4006b6c2ed59a7d9a6f1cb028973f29d726197df4c114fc8c7391d9f39126f38b58719dbb6a2b2fbe99d82877d265be815257f1be4128515c8b790af64cb9a61d94d11479a2947969dcf04852d7592") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000140)={r1, r1, 0x1000}) connect$inet(r1, &(0x7f0000000740)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000b40)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/06/06 00:25:21 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:21 executing program 1 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:21 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x500000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x3ff) ftruncate(r3, 0x27ffe) sendfile(r2, r3, &(0x7f0000000040), 0x8080400001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x101, 0x4) 2018/06/06 00:25:21 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket(0x1a, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x7, 0x8, 0x3, 0x9, 0x1000, 0x200}, 0x3, 0x6}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000001200146f6e00000200000000000000000c0001000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/06/06 00:25:21 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "02edf0"}, 0x4) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x10e) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x20) ioctl$KDDELIO(r3, 0x4b35, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000000c0)=0x2, 0x8) close(r2) ioctl$KDDELIO(r3, 0x4b35, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x5, 0x9, 0x8}, &(0x7f0000000200)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)) [ 215.200785] FAULT_INJECTION: forcing a failure. [ 215.200785] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 215.212744] CPU: 1 PID: 14882 Comm: syz-executor1 Not tainted 4.17.0+ #85 [ 215.219683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.229039] Call Trace: [ 215.231655] dump_stack+0x1b9/0x294 [ 215.235300] ? dump_stack_print_info.cold.2+0x52/0x52 [ 215.240512] should_fail.cold.4+0xa/0x1a [ 215.244590] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 215.249709] ? graph_lock+0x170/0x170 [ 215.253521] ? try_charge+0x83c/0x1660 [ 215.257416] ? find_held_lock+0x36/0x1c0 [ 215.261487] ? find_held_lock+0x36/0x1c0 [ 215.265559] ? __lock_is_held+0xb5/0x140 [ 215.269655] ? check_same_owner+0x320/0x320 [ 215.273993] ? rcu_note_context_switch+0x710/0x710 [ 215.278939] ? __might_sleep+0x95/0x190 [ 215.282930] __alloc_pages_nodemask+0x34e/0xd70 [ 215.287611] ? percpu_ref_tryget+0x2b0/0x2b0 [ 215.292032] ? __alloc_pages_nodemask+0xacf/0xd70 [ 215.296911] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 215.302033] ? mem_cgroup_try_charge+0x52f/0xa40 [ 215.306802] ? mem_cgroup_low+0x1d0/0x1d0 [ 215.310965] ? mark_held_locks+0xc9/0x160 [ 215.315133] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 215.319728] ? print_usage_bug+0xc0/0xc0 [ 215.323810] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 215.329365] alloc_pages_current+0x10c/0x210 [ 215.333792] pte_alloc_one+0x1b/0x120 [ 215.337609] do_huge_pmd_anonymous_page+0x82b/0x1cc0 [ 215.342731] ? __lock_acquire+0x7f5/0x5140 [ 215.346996] ? __thp_get_unmapped_area+0x180/0x180 [ 215.351945] ? debug_check_no_locks_freed+0x310/0x310 [ 215.357147] ? debug_check_no_locks_freed+0x310/0x310 [ 215.362348] ? print_usage_bug+0xc0/0xc0 [ 215.366423] ? __lock_acquire+0x7f5/0x5140 [ 215.370663] ? print_usage_bug+0xc0/0xc0 [ 215.374732] ? perf_trace_lock_acquire+0xe3/0x980 [ 215.379673] ? perf_trace_lock_acquire+0xe3/0x980 [ 215.384515] ? perf_trace_lock_acquire+0xe3/0x980 [ 215.389352] ? pud_val+0x80/0xf0 [ 215.392721] ? pmd_val+0xf0/0xf0 [ 215.396075] ? print_usage_bug+0xc0/0xc0 [ 215.400130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.405659] __handle_mm_fault+0x2d02/0x4310 [ 215.410059] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 215.414809] ? graph_lock+0x170/0x170 [ 215.418595] ? perf_trace_lock_acquire+0xe3/0x980 [ 215.423434] ? find_held_lock+0x36/0x1c0 [ 215.427488] ? lock_downgrade+0x8e0/0x8e0 [ 215.431645] ? handle_mm_fault+0x8c0/0xc70 [ 215.435871] handle_mm_fault+0x53a/0xc70 [ 215.439933] ? __handle_mm_fault+0x4310/0x4310 [ 215.444503] ? find_vma+0x34/0x190 [ 215.448046] __do_page_fault+0x60b/0xe40 [ 215.452100] ? mm_fault_error+0x380/0x380 [ 215.456251] ? __fdget_pos+0x1a9/0x1e0 [ 215.460140] do_page_fault+0xee/0x8a7 [ 215.463937] ? perf_trace_lock_acquire+0xe3/0x980 [ 215.468766] ? vmalloc_sync_all+0x30/0x30 [ 215.472903] ? perf_trace_lock+0x900/0x900 [ 215.477141] ? rcu_report_qs_rnp+0x790/0x790 [ 215.481545] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 215.486382] page_fault+0x1e/0x30 [ 215.489839] RIP: 0010:filldir+0x187/0x3a0 [ 215.493964] Code: 48 89 45 c0 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 df 01 00 00 4c 8b 6b 10 0f 1f 00 45 31 f6 48 8b 45 c8 <49> 89 45 00 0f 1f 00 31 ff 44 89 f6 e8 38 7b b4 ff 45 85 f6 0f 85 [ 215.513243] RSP: 0018:ffff88017ba0fb28 EFLAGS: 00010246 [ 215.518593] RAX: 000000000000b090 RBX: ffff88017ba0fd90 RCX: ffffc900050c1000 [ 215.525864] RDX: 1ffff1002f741fb4 RSI: ffffffff81c4dba6 RDI: 0000000000000004 [ 215.533120] RBP: ffff88017ba0fb88 R08: ffff8801b21086c0 R09: 0000000000000004 [ 215.540375] R10: ffff8801b2108f20 R11: ffff8801b21086c0 R12: 0000000000000001 [ 215.547641] R13: 0000000020720fd4 R14: 0000000000000000 R15: 0000000000000018 [ 215.554906] ? filldir+0x156/0x3a0 [ 215.558435] ? filldir+0x156/0x3a0 [ 215.561965] ? fillonedir+0x2a0/0x2a0 [ 215.565752] proc_task_readdir+0x205/0xe60 [ 215.569979] ? __might_sleep+0x95/0x190 [ 215.573954] ? proc_map_files_readdir+0xd00/0xd00 [ 215.578785] ? down_read_killable+0xaf/0x1f0 [ 215.583180] ? iterate_dir+0xd4/0x5d0 [ 215.586967] ? down_write+0x120/0x120 [ 215.590765] ? security_file_permission+0x1c6/0x240 [ 215.595768] iterate_dir+0x4b0/0x5d0 [ 215.599473] __x64_sys_getdents+0x293/0x4e0 [ 215.603782] ? __ia32_sys_old_readdir+0x2a0/0x2a0 [ 215.608614] ? fillonedir+0x2a0/0x2a0 [ 215.612406] ? do_syscall_64+0x92/0x800 [ 215.616370] do_syscall_64+0x1b1/0x800 [ 215.621732] ? syscall_return_slowpath+0x5c0/0x5c0 [ 215.626660] ? syscall_return_slowpath+0x30f/0x5c0 [ 215.631580] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 215.636937] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 215.641772] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 215.646946] RIP: 0033:0x455a09 [ 215.650121] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 215.669380] RSP: 002b:00007f752f61dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 215.677075] RAX: ffffffffffffffda RBX: 00007f752f61e6d4 RCX: 0000000000455a09 [ 215.684331] RDX: 00000000000001b3 RSI: 0000000020720fd4 RDI: 0000000000000014 [ 215.691598] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/06/06 00:25:22 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:22 executing program 5: recvfrom(0xffffffffffffffff, &(0x7f00000021c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7ff9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7) sendfile(r1, r0, &(0x7f0000335ff8), 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x3, 0x3, 0x7, 0xc3, 0x9, 0x8000}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) 2018/06/06 00:25:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockname$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000140)) 2018/06/06 00:25:22 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) fanotify_mark(r0, 0x2a, 0x1, r1, &(0x7f0000000140)='./control\x00') mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setxattr(&(0x7f0000000100)='./control/file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='+!,$mime_type\x00', 0xe, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r2) [ 215.698854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 215.706107] R13: 00000000000000a9 R14: 00000000006f6078 R15: 0000000000000001 2018/06/06 00:25:22 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:22 executing program 4: r0 = socket$inet6(0xa, 0x5, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/06 00:25:22 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[@ANYRES16=r0]) 2018/06/06 00:25:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0004070000000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="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"], @ANYBLOB="0601010000808e05b2000000010000009392fa3457c16383ffea254d31352ad4987f457fc0d11be86e01d4629b7641701b89d4e9568fcd69840197a3407ea76c3373bb35bc5c98b28fab0a93940cd017f43185532390185ad84beba48ea3bd345e653a7b5120937f112652550df613868b2fd4bc4b87c8446ff94a9c0e385341afda00844f1bb03d7bbda41d5db80a14c28a6f96eac7b8aeaaf59724b85b06b1313c9de13708336736a83b3245b4736d8a5e818d27a9650ca1552148513a25b4c8a256d5543b00d920623d08b2e669c5d59538f5472a1f6ea8f50982db5b9061c16794fabc63e4a2d47b27ef9c8b1ec8623b09e03b2710"]) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'team_slave_1\x00', 0x3}, 0x18) syz_fuse_mount(&(0x7f0000000200)='./file1\x00', 0xa000, 0x0, 0x0, 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x3, 0x7, 0x1, 0x93, 0x0, 0x6836}) 2018/06/06 00:25:22 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="72616d667300ec2a7d336b99b392b59ed819246c12b6518c45a7567455013df3de6d39450ff0a9230cb9c9790180860f4638fc0ed4e48f425c171c3f752fc05550c9c0881a2a0841254053be984507e8caa9ad96a5619cdc424583c70f67e55724c70f54396fee1bbb51ccca0f06c087d57802ea895f", 0x5) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x6, 0x4040) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="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", 0x1000) lseek(r0, 0x0, 0x1) 2018/06/06 00:25:22 executing program 1 (fault-call:2 fault-nth:2): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) [ 215.958010] FAULT_INJECTION: forcing a failure. [ 215.958010] name failslab, interval 1, probability 0, space 0, times 1 [ 215.969436] CPU: 0 PID: 14922 Comm: syz-executor1 Not tainted 4.17.0+ #85 [ 215.976379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.985745] Call Trace: [ 215.988354] dump_stack+0x1b9/0x294 [ 215.991892] hfs: can't find a HFS filesystem on dev loop5 [ 215.991999] ? dump_stack_print_info.cold.2+0x52/0x52 [ 216.002754] ? memcg_kmem_charge_memcg+0x74/0x110 [ 216.007650] should_fail.cold.4+0xa/0x1a [ 216.011734] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 216.016870] ? graph_lock+0x170/0x170 [ 216.020702] ? find_held_lock+0x36/0x1c0 [ 216.024788] ? __lock_is_held+0xb5/0x140 [ 216.028894] ? check_same_owner+0x320/0x320 [ 216.033243] ? rcu_note_context_switch+0x710/0x710 [ 216.038200] __should_failslab+0x124/0x180 [ 216.042459] should_failslab+0x9/0x14 [ 216.046279] kmem_cache_alloc+0x2af/0x760 [ 216.050455] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 216.056055] ptlock_alloc+0x20/0x80 [ 216.059725] pte_alloc_one+0x6b/0x120 [ 216.063551] do_huge_pmd_anonymous_page+0x82b/0x1cc0 [ 216.068704] ? __lock_acquire+0x7f5/0x5140 [ 216.072972] ? __thp_get_unmapped_area+0x180/0x180 [ 216.077940] ? debug_check_no_locks_freed+0x310/0x310 [ 216.083159] ? perf_tp_event+0xc30/0xc30 [ 216.087246] ? memset+0x31/0x40 [ 216.090547] ? memset+0x31/0x40 [ 216.093850] ? perf_trace_lock_acquire+0x4f1/0x980 [ 216.098795] ? pud_val+0x80/0xf0 [ 216.102157] ? pmd_val+0xf0/0xf0 [ 216.105529] ? print_usage_bug+0xc0/0xc0 [ 216.109585] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 216.115121] __handle_mm_fault+0x2d02/0x4310 [ 216.119531] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 216.124278] ? graph_lock+0x170/0x170 [ 216.128086] ? find_held_lock+0x36/0x1c0 [ 216.132435] ? lock_downgrade+0x8e0/0x8e0 [ 216.136594] ? handle_mm_fault+0x8c0/0xc70 [ 216.140828] handle_mm_fault+0x53a/0xc70 [ 216.144886] ? __handle_mm_fault+0x4310/0x4310 [ 216.149465] ? find_vma+0x34/0x190 [ 216.153021] __do_page_fault+0x60b/0xe40 [ 216.157092] ? mm_fault_error+0x380/0x380 [ 216.161248] ? memset+0x31/0x40 [ 216.164618] do_page_fault+0xee/0x8a7 [ 216.168423] ? vmalloc_sync_all+0x30/0x30 [ 216.172570] ? perf_trace_lock+0x900/0x900 [ 216.176800] ? rcu_report_qs_rnp+0x790/0x790 [ 216.181214] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 216.186066] page_fault+0x1e/0x30 [ 216.189512] RIP: 0010:filldir+0x187/0x3a0 [ 216.193644] Code: 48 89 45 c0 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 df 01 00 00 4c 8b 6b 10 0f 1f 00 45 31 f6 48 8b 45 c8 <49> 89 45 00 0f 1f 00 31 ff 44 89 f6 e8 38 7b b4 ff 45 85 f6 0f 85 [ 216.213104] RSP: 0018:ffff880180f77b28 EFLAGS: 00010246 [ 216.218470] RAX: 000000000000aedd RBX: ffff880180f77d90 RCX: ffffc900050c1000 [ 216.225730] RDX: 1ffff100301eefb4 RSI: ffffffff81c4dba6 RDI: 0000000000000004 [ 216.232991] RBP: ffff880180f77b88 R08: ffff8801c4692740 R09: 0000000000000004 [ 216.240255] R10: ffff8801c4692fa0 R11: ffff8801c4692740 R12: 0000000000000001 [ 216.247514] R13: 0000000020720fd4 R14: 0000000000000000 R15: 0000000000000018 [ 216.254801] ? filldir+0x156/0x3a0 [ 216.258352] ? filldir+0x156/0x3a0 [ 216.261894] ? fillonedir+0x2a0/0x2a0 [ 216.265686] proc_task_readdir+0x205/0xe60 [ 216.269929] ? __might_sleep+0x95/0x190 [ 216.273899] ? proc_map_files_readdir+0xd00/0xd00 [ 216.278749] ? down_read_killable+0xaf/0x1f0 [ 216.283152] ? iterate_dir+0xd4/0x5d0 [ 216.286945] ? down_write+0x120/0x120 [ 216.290753] ? security_file_permission+0x1c6/0x240 [ 216.295767] iterate_dir+0x4b0/0x5d0 [ 216.299481] __x64_sys_getdents+0x293/0x4e0 [ 216.303798] ? __ia32_sys_old_readdir+0x2a0/0x2a0 [ 216.308631] ? fillonedir+0x2a0/0x2a0 [ 216.312430] ? do_syscall_64+0x92/0x800 [ 216.316401] do_syscall_64+0x1b1/0x800 [ 216.320280] ? finish_task_switch+0x1ca/0x840 [ 216.324768] ? syscall_return_slowpath+0x5c0/0x5c0 [ 216.329691] ? syscall_return_slowpath+0x30f/0x5c0 [ 216.334620] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 216.339982] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 216.344827] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 216.350006] RIP: 0033:0x455a09 [ 216.353197] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 216.372633] RSP: 002b:00007f752f61dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 216.380334] RAX: ffffffffffffffda RBX: 00007f752f61e6d4 RCX: 0000000000455a09 [ 216.387595] RDX: 00000000000001b3 RSI: 0000000020720fd4 RDI: 0000000000000014 [ 216.394855] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 216.402124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 216.409393] R13: 00000000000000a9 R14: 00000000006f6078 R15: 0000000000000002 [ 216.474997] hfs: can't find a HFS filesystem on dev loop5 [ 216.582337] device bridge_slave_1 left promiscuous mode [ 216.587955] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.599637] device bridge_slave_0 left promiscuous mode [ 216.605168] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.637373] team0 (unregistering): Port device team_slave_1 removed [ 216.648982] team0 (unregistering): Port device team_slave_0 removed [ 216.659944] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 216.678182] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 216.697227] QAT: Invalid ioctl 2018/06/06 00:25:23 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:23 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d8") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="2a5b7068d0bf7a434dda618364f04e1c0dd332cbbe42c05ad72d098122386498336e66c385e13af8093a52f6bc85b85025fca192cfa3610ba0092444993deb5e4bcf342a17fb376a312bdeb19133b0ab99568372691219f4ed4b2620d1be8426012054fd0792d1ee9c597b99a15d918cc8a9685ab1e856f7dcce8ddab70e33d086ea4f1f15c0ee93a657514086f44e0b0b9feb1cfc9901820e084901128af2f5ccf584396d4927973a5f05c5921ab31b03057ff64768b657a01afd19b526bc6c6c91ea0506bfea99b12fe8861a1aa1c9a32e5cb50389bb743dadeaf8662ed1b17c2d26e2415c5f3a7afada28", 0xffffff3d, 0x4ad}], 0x0, &(0x7f0000001480)) 2018/06/06 00:25:23 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0x58) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80, 0x0) getpeername$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200), 0x20) 2018/06/06 00:25:23 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000010c0)="7d5f9dae6bbfbf9a0792333aa3b9b06ad19fc9f8dfc3aa80e5cecfff4a1ad80515bccd64e358addf5dfa282b0cb72f1190b2084fa481c9a63753f6d782d8932d448184be0bdc5e320fa0141e2da565c85541ec262254a6fd67ff78232250c882c6a05aeaedb3c138366f4d8f5f97a40c263926d0901887059d66f657c6ae43325e8987f88274197dccdd78d2b68609ac1a0f888f9dcf", 0x96) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0xe, &(0x7f00000000c0)=""/4096) 2018/06/06 00:25:23 executing program 2: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4480, 0x0) ioctl$sock_bt_hci(r2, 0x400448df, &(0x7f0000000100)="33ca4347fe144d6ddbd34f505c9b49acaf66c0c51b257eadf166b8df8583e22b455f809f9e21a1961d350e3deb") write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) 2018/06/06 00:25:23 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x2) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) 2018/06/06 00:25:23 executing program 1 (fault-call:2 fault-nth:3): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) 2018/06/06 00:25:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000000440)=""/139, 0x8b}, {&(0x7f0000000500)=""/219, 0xdb}, {&(0x7f0000000600)=""/239, 0xef}, {&(0x7f0000000700)=""/204, 0xcc}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/246, 0xf6}], 0x7, &(0x7f0000001900)=""/204, 0xcc, 0x7}}], 0x1, 0x1, &(0x7f0000000080)={0x77359400}) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) r2 = dup2(r0, r1) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000200)=0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000001a00)={'NETMAP\x00'}, &(0x7f0000001a40)=0x1e) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) [ 216.718340] bond0 (unregistering): Released all slaves [ 216.769760] FAULT_INJECTION: forcing a failure. [ 216.769760] name failslab, interval 1, probability 0, space 0, times 0 [ 216.781391] CPU: 1 PID: 14942 Comm: syz-executor1 Not tainted 4.17.0+ #85 [ 216.788374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.797730] Call Trace: [ 216.800331] dump_stack+0x1b9/0x294 [ 216.803976] ? dump_stack_print_info.cold.2+0x52/0x52 [ 216.809174] ? perf_trace_lock_acquire+0xe3/0x980 [ 216.814029] ? mark_held_locks+0xc9/0x160 2018/06/06 00:25:23 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) [ 216.818238] should_fail.cold.4+0xa/0x1a [ 216.822319] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 216.827434] ? graph_lock+0x170/0x170 [ 216.831242] ? lock_downgrade+0x8e0/0x8e0 [ 216.835405] ? print_usage_bug+0xc0/0xc0 [ 216.839479] ? find_held_lock+0x36/0x1c0 [ 216.843561] ? __lock_is_held+0xb5/0x140 [ 216.847647] ? check_same_owner+0x320/0x320 [ 216.851987] ? rcu_note_context_switch+0x710/0x710 [ 216.856933] __should_failslab+0x124/0x180 [ 216.861183] should_failslab+0x9/0x14 [ 216.864995] kmem_cache_alloc+0x2af/0x760 [ 216.869169] ? debug_check_no_locks_freed+0x310/0x310 [ 216.874377] __d_alloc+0xc0/0xd30 [ 216.877863] ? __lock_acquire+0x7f5/0x5140 [ 216.882130] ? perf_trace_lock_acquire+0xe3/0x980 [ 216.886989] ? shrink_dcache_for_umount+0x290/0x290 [ 216.892017] ? perf_trace_lock_acquire+0xe3/0x980 [ 216.897044] ? perf_trace_lock_acquire+0xe3/0x980 [ 216.901900] ? perf_trace_lock+0x900/0x900 [ 216.906147] ? debug_check_no_locks_freed+0x310/0x310 [ 216.911349] ? graph_lock+0x170/0x170 [ 216.915161] ? print_usage_bug+0xc0/0xc0 2018/06/06 00:25:23 executing program 0: prctl$intptr(0x4, 0x0) r0 = socket$inet6(0xa, 0x3, 0x84) memfd_create(&(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) [ 216.919232] ? __handle_mm_fault+0x93a/0x4310 [ 216.923744] d_alloc+0x8e/0x370 [ 216.924004] IPVS: ftp: loaded support on port[0] = 21 [ 216.927026] ? __d_alloc+0xd30/0xd30 [ 216.927070] d_alloc_parallel+0x152/0x1e70 [ 216.927095] ? rcu_report_qs_rnp+0x790/0x790 [ 216.927113] ? __d_lookup_rcu+0xa80/0xa80 [ 216.927129] ? print_usage_bug+0xc0/0xc0 [ 216.927145] ? __d_lookup+0x5b4/0x9c0 [ 216.927166] ? d_alloc_parallel+0x1e70/0x1e70 [ 216.961204] ? mark_held_locks+0xc9/0x160 [ 216.965384] ? __raw_spin_lock_init+0x1c/0x100 [ 216.969991] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 216.975013] ? __lockdep_init_map+0x105/0x590 [ 216.979522] ? __lockdep_init_map+0x105/0x590 [ 216.983375] gfs2: not a GFS2 filesystem [ 216.984022] ? lockdep_init_map+0x9/0x10 [ 216.984040] ? __init_waitqueue_head+0x96/0x140 [ 216.984057] ? init_wait_entry+0x1b0/0x1b0 [ 216.984085] proc_fill_cache+0x3e5/0x660 [ 216.984103] ? proc_tgid_base_lookup+0x30/0x30 [ 216.984122] ? proc_task_lookup+0x3b0/0x3b0 [ 217.013940] ? pointer+0xa10/0xa10 [ 217.017500] ? snprintf+0xa5/0xd0 [ 217.020976] proc_task_readdir+0x8f5/0xe60 [ 217.025228] ? proc_map_files_readdir+0xd00/0xd00 [ 217.030081] ? down_read_killable+0xaf/0x1f0 [ 217.033660] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 217.034522] ? iterate_dir+0xd4/0x5d0 [ 217.034539] ? down_write+0x120/0x120 [ 217.034569] ? security_file_permission+0x1c6/0x240 [ 217.034590] iterate_dir+0x4b0/0x5d0 [ 217.034614] __x64_sys_getdents+0x293/0x4e0 [ 217.034640] ? __ia32_sys_old_readdir+0x2a0/0x2a0 [ 217.068437] ? fillonedir+0x2a0/0x2a0 [ 217.072245] ? do_syscall_64+0x92/0x800 [ 217.076232] do_syscall_64+0x1b1/0x800 [ 217.080125] ? finish_task_switch+0x1ca/0x840 [ 217.084626] ? syscall_return_slowpath+0x5c0/0x5c0 [ 217.089567] ? syscall_return_slowpath+0x30f/0x5c0 [ 217.094513] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 217.097994] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 217.099885] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 217.099911] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 217.099924] RIP: 0033:0x455a09 2018/06/06 00:25:23 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0xb, 0x0) 2018/06/06 00:25:23 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) futex(&(0x7f00000000c0)=0x1, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)=0x2, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x800000000000008, 0xfffffffffffffff8}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x4, 0x3}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 217.099928] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 217.140921] RSP: 002b:00007f752f61dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 217.148638] RAX: ffffffffffffffda RBX: 00007f752f61e6d4 RCX: 0000000000455a09 [ 217.155909] RDX: 00000000000001b3 RSI: 0000000020720fd4 RDI: 0000000000000014 [ 217.163182] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 217.170455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 217.177756] R13: 00000000000000a9 R14: 00000000006f6078 R15: 0000000000000003 [ 217.183758] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 217.284229] BUG: unable to handle kernel paging request at fffffffffffffff4 [ 217.291393] PGD 8c6d067 P4D 8c6d067 PUD 8c6f067 PMD 0 [ 217.296688] Oops: 0000 [#1] SMP KASAN [ 217.300490] CPU: 1 PID: 14942 Comm: syz-executor1 Not tainted 4.17.0+ #85 [ 217.305315] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 217.307405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.307426] RIP: 0010:dput.part.26+0x117/0x780 [ 217.307429] Code: ff 09 b3 ff 45 84 ff 0f 84 e2 03 00 00 e8 21 09 b3 ff 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 74 08 3c 03 0f 8e 04 05 00 00 <44> 8b 3b 48 8d 83 80 00 00 00 31 ff 48 89 85 70 ff ff ff 41 83 e7 [ 217.349011] RSP: 0018:ffff880178747900 EFLAGS: 00010246 [ 217.354373] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffc900050c1000 [ 217.361641] RDX: 0000000000040000 RSI: ffffffff81c64cef RDI: 0000000000000001 [ 217.368908] RBP: ffff880178747998 R08: ffff8801acca2480 R09: ffffed003b5e46d6 [ 217.376177] R10: ffffed003b5e46d6 R11: ffff8801daf236b3 R12: 1ffff1002f0e8f22 [ 217.384394] R13: dffffc0000000000 R14: ffffed002f0e8f26 R15: 0000000000000001 [ 217.391653] FS: 00007f752f61e700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 217.399863] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 217.405728] CR2: fffffffffffffff4 CR3: 000000017be80000 CR4: 00000000001426e0 [ 217.412982] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 217.420234] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 217.427570] Call Trace: [ 217.430147] ? lockdep_init_map+0x9/0x10 [ 217.434204] ? shrink_dcache_sb+0x340/0x340 [ 217.438510] ? init_wait_entry+0x1b0/0x1b0 [ 217.442731] dput+0x15/0x20 [ 217.445652] proc_fill_cache+0x230/0x660 [ 217.449711] ? proc_task_lookup+0x3b0/0x3b0 [ 217.454025] ? pointer+0xa10/0xa10 [ 217.457564] ? snprintf+0xa5/0xd0 [ 217.461010] proc_task_readdir+0x8f5/0xe60 [ 217.465238] ? proc_map_files_readdir+0xd00/0xd00 [ 217.470079] ? down_read_killable+0xaf/0x1f0 [ 217.474474] ? iterate_dir+0xd4/0x5d0 [ 217.478270] ? down_write+0x120/0x120 [ 217.482073] ? security_file_permission+0x1c6/0x240 [ 217.487073] iterate_dir+0x4b0/0x5d0 [ 217.490784] __x64_sys_getdents+0x293/0x4e0 [ 217.495092] ? __ia32_sys_old_readdir+0x2a0/0x2a0 [ 217.499917] ? fillonedir+0x2a0/0x2a0 [ 217.503703] ? do_syscall_64+0x92/0x800 [ 217.507665] do_syscall_64+0x1b1/0x800 [ 217.511547] ? finish_task_switch+0x1ca/0x840 [ 217.516030] ? syscall_return_slowpath+0x5c0/0x5c0 [ 217.520955] ? syscall_return_slowpath+0x30f/0x5c0 [ 217.525872] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 217.531221] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 217.536058] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 217.541231] RIP: 0033:0x455a09 [ 217.544411] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 217.563614] RSP: 002b:00007f752f61dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 217.571317] RAX: ffffffffffffffda RBX: 00007f752f61e6d4 RCX: 0000000000455a09 [ 217.578579] RDX: 00000000000001b3 RSI: 0000000020720fd4 RDI: 0000000000000014 [ 217.585831] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 217.593093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 217.600346] R13: 00000000000000a9 R14: 00000000006f6078 R15: 0000000000000003 [ 217.607611] Modules linked in: [ 217.610788] Dumping ftrace buffer: [ 217.614308] (ftrace buffer empty) [ 217.618000] CR2: fffffffffffffff4 [ 217.621454] ---[ end trace 997d8e73b9480652 ]--- [ 217.626195] RIP: 0010:dput.part.26+0x117/0x780 [ 217.630752] Code: ff 09 b3 ff 45 84 ff 0f 84 e2 03 00 00 e8 21 09 b3 ff 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 74 08 3c 03 0f 8e 04 05 00 00 <44> 8b 3b 48 8d 83 80 00 00 00 31 ff 48 89 85 70 ff ff ff 41 83 e7 [ 217.649948] RSP: 0018:ffff880178747900 EFLAGS: 00010246 [ 217.655304] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffc900050c1000 [ 217.662566] RDX: 0000000000040000 RSI: ffffffff81c64cef RDI: 0000000000000001 [ 217.669828] RBP: ffff880178747998 R08: ffff8801acca2480 R09: ffffed003b5e46d6 [ 217.677093] R10: ffffed003b5e46d6 R11: ffff8801daf236b3 R12: 1ffff1002f0e8f22 [ 217.684501] R13: dffffc0000000000 R14: ffffed002f0e8f26 R15: 0000000000000001 [ 217.691765] FS: 00007f752f61e700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 217.699975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 217.705839] CR2: fffffffffffffff4 CR3: 000000017be80000 CR4: 00000000001426e0 [ 217.713094] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 217.720346] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 217.727607] Kernel panic - not syncing: Fatal exception [ 217.733424] Dumping ftrace buffer: [ 217.736960] (ftrace buffer empty) [ 217.740650] Kernel Offset: disabled [ 217.744259] Rebooting in 86400 seconds..