&(0x7f0000000180)='/dev/ashmem\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f00000001c0)=""/250) 2018/05/21 18:49:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() poll(&(0x7f0000000880), 0x5f, 0x81) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x1d}, 0x200, 0x2, 0x0, 0x4, 0x7, 0x7, 0x401}, &(0x7f0000000040)=0x20) 2018/05/21 18:49:27 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:27 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:27 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x20, 0x1, 0x2, 0x3, 0x0, 0x0, {}, [@nested={0xc, 0x7, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) set_robust_list(&(0x7f0000000240)={0x0, 0x2b}, 0xffffffffffffff3e) [ 180.920255] netlink: 'syz-executor6': attribute type 7 has an invalid length. [ 180.930239] netlink: 'syz-executor6': attribute type 7 has an invalid length. 2018/05/21 18:49:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x101, &(0x7f0000000000)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1, 0x0, 0x10001, 0x9, 0x3, 0x3f, 0x6, 0x40, 0x40, 0x56, 0x8, 0xff, 0x38, 0x2, 0x3f, 0x8, 0x100000001}, [{0x60000000, 0x1, 0x0, 0x1f, 0x1ff, 0xffffffff, 0x5cd, 0x6}], "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", [[], [], [], [], [], [], []]}, 0x872) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r3 = gettid() sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x4, 0x2b}, @IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x2c}, 0x1}, 0x0) socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000100), 0x10000000000002d4}, 0x0) 2018/05/21 18:49:28 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x10}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000000)='net/xfrm_stat\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/05/21 18:49:28 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r7, 0xc0045516, &(0x7f00000005c0)=0xfaf) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20001400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r9, 0x528, 0x70bd26, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8b000000000}]}, 0x64}, 0x1, 0x0, 0x0, 0x8c0}, 0x10) getgroups(0x9, &(0x7f0000000500)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setgroups(0x8, &(0x7f0000000540)=[r1, r2, r3, r4, r5, r6, r8, r10]) write$binfmt_script(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="2321202e2f66696c65300a0800dcbc35a60d083769b282fa8a0c871732c1f41f0082bcf3000045bc40"], 0x24) 2018/05/21 18:49:28 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x80000, 0x100) getdents(r0, &(0x7f0000000400)=""/69, 0xffffffffffffff88) 2018/05/21 18:49:28 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x1f00, 0x0, 'queue1\x00'}) 2018/05/21 18:49:28 executing program 0: r0 = socket$inet(0x2, 0x800, 0xffffffffffff1213) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x78, 0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000000380)=""/202, 0xca}], 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000480), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x1077) 2018/05/21 18:49:28 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000010c0)={0x1000, &(0x7f00000000c0)="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"}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x401, 0x4) 2018/05/21 18:49:28 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x66, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x80}, &(0x7f0000000300)=0x8) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r5 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r5, r6, 0x769f, 0x7, 0x42001) dup2(r4, r3) 2018/05/21 18:49:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f0000000300)="65440f08440f20c03502000000440f22c0410f00920c000000400f236dc4416973dd060faeef410f09d9fc471407262e660f388077f7", 0x36}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x200, 0x70bd29, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x508000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0xf, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {0xc, 0x0, 0x4}, [@generic="1800fd27261d729b4060339275678080d200eb33023295e6c7c3f6035c31cca883cc86e88ee9fe5df097246b0d6eaa7373dd5726088f476fc2fc5fdb871528d2a7204ced950292858ef7", @typed={0x8, 0x3b, @u32=0x7}, @typed={0x8, 0x3e, @str='#]\x00'}, @typed={0x10, 0x32, @str='/dev/kvm\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 181.919556] QAT: Invalid ioctl 2018/05/21 18:49:28 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x518b}}, 0x0, 0x8001, 0x70bd, "d7d4ae79e3a5dc3933b4431a7575fdfb4d7636e6646c36394c71c2bcb70ab99ab20a2e42ce11822f5eb52a5c50783882094e182ccd617b05ed77b586c55efbe13c2a96228ccc697a1362e552163d2839"}, 0xd8) 2018/05/21 18:49:28 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x94, 0x2, 0x3f, 0x100000001}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, [0xc, 0x3, 0x4, 0x0, 0x9, 0x7, 0xfffffffffffffffc, 0x8, 0x4, 0x8, 0x2, 0xffffffff, 0x7ff, 0xfffffffffffff058, 0x5]}, &(0x7f0000000200)=0x100) r2 = socket$inet6(0xa, 0x80001, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0xc0, 0x4) 2018/05/21 18:49:28 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 181.940818] QAT: Invalid ioctl 2018/05/21 18:49:28 executing program 3: r0 = socket(0xa, 0x3, 0x7f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) mmap(&(0x7f0000e97000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) msync(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x6) 2018/05/21 18:49:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f21", 0x8, 0x0, &(0x7f0000001280)=ANY=[], 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x800, 0x0) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f00000001c0)={0xfffffffffffffffa, 0x1, 0x8, 0x0, 0x1, 0x4c9e}) connect$packet(r2, &(0x7f0000000140)={0x11, 0xf5, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/21 18:49:28 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8000) fchdir(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000500)=""/246) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x118, 0x70bd2d, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4) ioctl$EVIOCGREP(r1, 0xc008744c, &(0x7f0000000180)=""/174) 2018/05/21 18:49:29 executing program 6: statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x80, &(0x7f0000000100)) 2018/05/21 18:49:29 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) io_setup(0x10001, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) io_getevents(r4, 0x100000001, 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000400)={r5, r6+10000000}) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) getresuid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)=0x0) getresgid(&(0x7f0000000980)=0x0, &(0x7f00000009c0), &(0x7f0000000a00)) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000a40)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000b40)=0xe8) r11 = getegid() stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) getresuid(&(0x7f0000000cc0), &(0x7f0000000d00), &(0x7f0000000d40)=0x0) getgroups(0x3, &(0x7f0000000d80)=[0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r2, &(0x7f0000000f00)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000004c0)="af8ba0377137e2bcc50a7c8b30b6a54c1aec73f245252b81133d7db1e82dfeb38e6687677221094809e0f8e0aa6ffabc08ea40d71f30e734626c971d598b45ada07015211daeb4b96fcc68dd998a34280a5e6b6eefc9b03eef95dd23ad1119bcb847903b66d34929546ad4958b", 0x6d}, {&(0x7f0000000540)="b3ce633229b1e0eddf1b7b14501dd23cc4da6ed455b36a2afbfd96a45f8430c272f8a0756393c4dbeced59d3ac15e1b57457156bb083baaa304a8a1f81bfa2a1e5", 0x41}, {&(0x7f00000005c0)="53be119631b54e61359146b1b75d5bfa0a5e35b4ae6cc69b2142e1141d555a3246a68f5ca8fe4fa06779efb6398a03d75a3d14c52116ec381658fbcb6483e8cfa49135c8b8f58bd1dcc00a462e6d9fd75d85a3242d4cf6744fd819cf71c76dfd9faa495a688695c3696694bcc0b0506dcd24d3f0825a6d8502ea696ce38e24df797b7b12dd162f3e304d17191103ade11a551620857b9902f5e9a3ce3f92a2a3851800df7d139d6bdda759d73f57ca3394baf874544ca66d6f42a16f07d7b77f61a9cb1b04bbfaa899b08a1e9355ad", 0xcf}, {&(0x7f00000006c0)="e29f96f59b83d5247209d739bd35dea1291d9401723c0b6f6bc073515daf6803e194af87de7248d2bad689e7e76b8ba94cdec80d7d43bab97afa9a426db384920d9a5a3f9dae0f909dada6c94ffbd0473d9f7cccc78aba8251dd9505a47e963f5cecb5413c1e585727", 0x69}, {&(0x7f0000000740)="bee99ea2cf8a895fc54612f610b692754cc08e9ab7cf6ec4cfc2e9c42927a8427a3379ceb77b0670b65a583e3c5ac6390d6e7a56e7c40c1831471e1b16efee2b46fb66c02d08dd1c2cf6f6c121c49a7ad7d2e09243543c458ea35b3fb9bc7f4e1fdb351159d65f63e8f47694c543640f3bef1d42daf74fe29b431e19f60d5eff2359443e25d9e023f5678a231e58709f22963d3fe6d3cad5640d9cf389441f84db9b40eef3891387cb57081af37dfe4e85da2e4b00bed8d24d703fa5e808f6f49c5bbb1ad6f2aa45ed7674506b80cbf0469f2ffcc6101f27f261e7175044fb3b4d10d1e6ad43ee883a5a19c260ae", 0xee}], 0x5, &(0x7f0000000f40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r1, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r2, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="00000010c3ac92dcbf8c5a5953913decb724dd9e5fa7067de0348d690e9c6db1e7081ea42033"], 0x128, 0x20000000}, 0x24004800) 2018/05/21 18:49:29 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a0000020000008eef6a97f4160000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/21 18:49:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000000280)=""/4096) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) accept4$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000001280)=0x6e, 0x80800) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4004ae86, &(0x7f0000000140)) 2018/05/21 18:49:29 executing program 0: r0 = socket(0x10, 0x4000000000000002, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'veth1_to_bond\x00', &(0x7f00000002c0)=@ethtool_stats={0x1d, 0x6, [0xcee, 0x81, 0x3, 0x4bf, 0x80000000, 0x100000000]}}) 2018/05/21 18:49:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f0000000280)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0xa0) 2018/05/21 18:49:29 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x4000, 0x0, 'queue1\x00'}) 2018/05/21 18:49:29 executing program 0: syz_emit_ethernet(0xffffffffffffff71, &(0x7f0000000180)=ANY=[@ANYBLOB="cd5c0b081bf2aa98aaaaaabb000c0200006002030000c3bd14dc9bb00af1264f191aebe7ef8428f3a5d2e9bf0cbd7fbd7560e75da2a5630be840c372ccfb77a2b571a56654418c9e8e6ac5a8b21e154b8c9a77bedf68a151f5ad24faa7eb1fe7f4863b9dca86a398179fd742bcf3da2f97142ff8cc496941cfa53b76aab00c81f83c85b163cfbaa81db19cc030cf2f92d7d95a547ed3415dc914de0f6cb10aaa571ea754e79c"], 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x100000000, 0x800, 0x401, 0x6}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0xa}, 0x4}, {0xa, 0x4e21, 0x0, @empty, 0x8}, 0x8, [0xffffffffffffffff, 0x3, 0x800, 0x1ff, 0x1, 0x7, 0xe9, 0x20]}, 0x5c) 2018/05/21 18:49:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x10f00c, 0x0, 0x90c}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10040, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080)=0x5, 0x4) 2018/05/21 18:49:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0xfffffffffffffffe, 0x1}, 0x10d8ef34943d6067) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/85}, 0x18) 2018/05/21 18:49:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="83563a2b9b833b45177820f0a2fe51aa88e03f959fa64def00a32a499551e75e0a1db6ef5c78c398e6605884dd41fdcd"]]], &(0x7f0000000340)=0x1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet(0x2, 0x3, 0x3c) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/raw\x00') read(r6, &(0x7f0000000040)=""/230, 0x20000126) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000180)="73797374656d766d6e6574312d73656375726974797070703129e8245bd06367726f757000") read(r6, &(0x7f0000000000)=""/56, 0x38) 2018/05/21 18:49:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000070000000000000201feffff080009"]) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 18:49:29 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:29 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x24200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = socket(0xa, 0x80806, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000440)=@vsock={0x0, 0x0, 0x0, @hyper}, 0xfffffffffffffedf, &(0x7f00000002c0)=[{&(0x7f0000001140)=""/78, 0xffffffa2}], 0x1, 0x0, 0x1b0, 0xfffffffffffffffe}, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x95, 0x1, 0x3, 0x40}) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000100)={0xb61a, 0x1, 'client1\x00', 0xffffffff80000007, "72432c05cba82569", "7fbade04ea204a8eeaf396325544af3658429e04e86876190e8fd51a7b9fdaf9", 0xfffffffffffffffc, 0x7fff}) futimesat(r4, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{0x77359400}, {0x77359400}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) accept4$inet(r2, 0x0, &(0x7f00000001c0), 0x80000) 2018/05/21 18:49:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x7, 0x5, 0xffffffffffffffc0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100009246c798cf9c8d3a1fbfd23553b00000000000a0010000000000000000"]) [ 183.232570] Disabled LAPIC found during irq injection 2018/05/21 18:49:29 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x100, 0x4) getsockopt$inet_mtu(r0, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup(r0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/141) 2018/05/21 18:49:30 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000140)="04010000008b00ddb846070000005b4802938207d9033780398d5375a41640939029ef0712f295133e05e0f1a6e793c1f62e03f08faba46f8f2575eb15ce43af6a8e2f61a1945aa0353c72e475f7fd54482c03ac4db09698c0e2d2000004000000fffba3", 0x64, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/21 18:49:30 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:30 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x1041, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') pread64(r0, &(0x7f00000000c0), 0xeb, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000180)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) getgroups(0x1, &(0x7f0000000140)=[0x0]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='\x00', 0x8000, r1, r2, 0xe32, 0x96, 0x1) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/21 18:49:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x6404c0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xf9b2, 0x2080) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000300)=""/4096) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000280)={0x2, 0x0, [0x10, 0x0, 0x400, 0x1000000]}) 2018/05/21 18:49:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[@ANYBLOB="dfc8887edc4c7b77"], 0x8) close(r0) 2018/05/21 18:49:30 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockname$unix(r2, &(0x7f00000001c0), &(0x7f0000000140)=0x6e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) timerfd_create(0x1, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f0000000400)={0x27, 0x1, 0x1, 0x2, 0x7, 0x5, "30a26d928c78f9204068a6872cff6a57abb2e339990404d22aaa41028f91a5b528b5f25c661cb7033d03ab1269053d0664706791317ee093c5e75f3e29d0e9", 0x27}, 0x60) 2018/05/21 18:49:30 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0xfffffdfd, 0x0, 'queue1\x00'}) 2018/05/21 18:49:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x18000, 0x0) sendto$unix(r1, &(0x7f00000001c0)="8bcb1d585d8f28b13a8e3a05c02b9b734c91ac19d4e5739ea47229d11d7d66bf8482aff8147e3b020000045f", 0x2c, 0x0, &(0x7f0000000d00)=@abs, 0x6e) r2 = semget(0x3, 0x2, 0x503) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x100, 0x800]) 2018/05/21 18:49:30 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000c7a5ff92000400000000000000f8fff3ff"], 0x12) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="280000000200000a0000000800eba200000000000000800000000000000000000000000000000000"], 0x28) 2018/05/21 18:49:30 executing program 3: set_tid_address(&(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="bf24563e9b96d159aed973a0032fabd168feedb54e89810c740b80fee0987f7a11b541b69ba0d61ba271", 0x2a) 2018/05/21 18:49:30 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 184.287551] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/05/21 18:49:30 executing program 4: clock_getres(0x8b94d052ed397fa3, &(0x7f0000000000)) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x13) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000400)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/237, 0xed}], 0x2, &(0x7f0000000780)=""/13, 0xd, 0x7}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000800)={@remote={0xfe, 0x80, [], 0xbb}, 0x19, r2}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x521080, 0x14) write$binfmt_aout(r3, &(0x7f0000000080)={{0x1cf, 0x7, 0x1a80000000000, 0x212, 0x2d0, 0x7, 0xaf, 0x8}, "f0e0c34cb71fc54dd20f80181878d26ee5f830b5", [[], [], []]}, 0x334) [ 184.430530] syz-executor0 (13178) used greatest stack depth: 13160 bytes left 2018/05/21 18:49:31 executing program 6: r0 = socket(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mlockall(0x3) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x905, 0x7}, 0x8}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x600000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040), 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@empty, @multicast1=0xe0000001, 0x0, 0x1, [@dev={0xac, 0x14, 0x14, 0x18}]}, 0x14) 2018/05/21 18:49:31 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:31 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_buf(r0, 0x1, 0x22, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xc0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/05/21 18:49:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8911, &(0x7f0000000080)="c626262c99e3f426db01e55eac7a8523bf012cf66fbd964ad1f86246623d7e94cc2d61b71d0feb57f2396bdf5d9255f70fc9409d84cc834a1ed8") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="f3b0e8692e0541a64b9221a568daf1951adf21f70444f0e861c16afe39c4c4"], 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x14090) socketpair(0x3, 0x805, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x4000) write$binfmt_misc(r4, &(0x7f0000000180)={'syz0', "ec8872faf1371a3972b638b6669e899452f4e11cb31eb1a7f6df37ace2b3231e857dcea7b3e00ba2141113fc430da87f32edf763a997e6c67dad8a55e197a4299dbde09f4bf2d79bcfb100a67f1d84c7a93dda1070867829914c461fe6b0bac9856b70"}, 0x67) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x8, 0x10001, 0xffffffff, 0x0, 0xff, 0xffffffff, 0x7, 0xe494, 0x40, 0x8, 0x6, 0x3, 0x0, 0x7, 0x80, 0x6, 0x800, 0x100, 0x1}) 2018/05/21 18:49:31 executing program 3: r0 = socket$kcm(0xa, 0x322000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000100), 0x4) 2018/05/21 18:49:31 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:31 executing program 2: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timerfd_settime(r0, 0x4000, &(0x7f0000000100)={{}, {r1, r2+30000000}}, &(0x7f000000ffe0)) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) socket$packet(0x11, 0x3, 0x300) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000140)={0x8000, 0x7, 0x78, 0x2, 0x1, 0x8001}) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000240)={0x0, 0x7f, &(0x7f00000001c0)="dd53fead4039ac5137f52710c8877d55345a1f204bc5b84774b498b0dedf8d624708234ec795a2d7b2125e3d912b41cc3a7810024d6227023b5152a59ba5bd92319265323b174057f7461c6ac5a772040650da1c3861f217352247acdac517620b4db63c3b3d62a18a448ccfe48c8c34d5bacee0043a647a8ac79361b171f2"}) 2018/05/21 18:49:31 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x4000000000000000, 0x0, 'queue1\x00'}) 2018/05/21 18:49:31 executing program 0: r0 = socket(0x2000000000000a, 0x802, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xffff, 0x10000) ioctl$KVM_NMI(r1, 0xae9a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"65727370616e30000000000000000001", &(0x7f0000000140)=ANY=[@ANYBLOB="20000000d40000009cf389a6fc3fe6cd9c047d282136d596eb1f8e98ffde4348f40781fe0f01b38d3b088d252a529c809306ecd4de5d2ee9f990cedba52e91ca315da18b04f771b40cd82902d7cffff33f05269a540b40dda351235d8f9416bb18a7a561b80fba0ec6f92187b4570a50d299ffb2f165c941c7eff6276a168103add8eedd233e53b932c07177fb9533483d886d3571e9eaab7c24926beff6c307284947d2ab7ea142a80c192043795d3fdadd68c472228bd6002f8fe3c4597b0fd8679f18e65078125fb910930000000000"]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x905, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000000)) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) 2018/05/21 18:49:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) socket(0xa, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x0, 0xf40}) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) sendfile(r2, r2, 0x0, 0x6) sendfile(r2, r2, &(0x7f0000000080)=0x3f00, 0x102000004) r4 = dup2(r0, r0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000080)="b8f20c8ec80f20d86635080000000f22d8f3adf30f5da701000f019e020066b9800000c00f326635004000000f3066b9800000c00f326635010000000f3066b9800000c00f326635000100000f302e0f218cdde4", 0x54}], 0x1, 0x2, &(0x7f0000000180)=[@flags={0x3, 0x1800}, @flags={0x3, 0x208000}], 0x2) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)=ANY=[@ANYBLOB="00ff00751ef067437807767f132637741baad0fcecd8283cf263087d5d35d5ae215f74972f71c6c5c661db2cbc32b2117656c6b3ee0ee133f43d89a4ecab2dfe9b5f7a47b05e00bd1103ef0ddfc345d8f4459a4ae2a5c620cc1a2058b888e8dbcb317ac6d1ea7702000000000000001edc43e640b392f7e097fdaa2d34df95e04d98a991ec1ca5c6c413da1ced47490ee0cd4e029b0c51441448621798c401b51ed708d0d9b0689dfdc9a11799d6eb8cdecf17a30a7f0078bb65a29194db0fbe1a3564371458b0bd2482c3ba5e37"]) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000280)={0x7fff, 0x1, 0xcd0d, 0x1f, 0x6, 0xfffffffffffffffc}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xffffffffffffffff, 0x208, 0x3, 0xaf, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000240)={r7, 0xd3c}, 0x8) 2018/05/21 18:49:31 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x844) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x460081) sendmsg$alg(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="29f8ccc3fe704897e309513fc1e64f00a72f4caea233c0e65c4e27925f510c46fb6be77213c9e748234b00ad7d8f49b543e097ff837eb77651ea88c7e25a90b723ddf0f106d012aedaf19b39bd5c9d94fe5e51ab2ce5d7b23cffe537b6722022975a8b07d4b1be103bc13f0d7209e45ee64bc776979d23cf9c0804fd41f8b8729bd852be65cd28514f8301b9dd4a2d35b5ce105be5bc1534c51d14fb4f674376a3582e2260b2077d", 0xa8}], 0x1, &(0x7f0000000a40)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4000005}, 0x4040) 2018/05/21 18:49:31 executing program 0: r0 = add_key(&(0x7f0000000240)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x20102) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r1, 0xc, 0x3}, 0x14) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x10000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x2, 0x3}, &(0x7f0000000200)=0xc) keyctl$get_keyring_id(0x0, r0, 0x800) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f50600303afffe8000000000000000000000000000ffff0200000000000000000000000000018600907800000000600a07ec000000fafd8000000000ff00000000000000000002ffffac140000000000000000000000"], &(0x7f00000016c0)) 2018/05/21 18:49:32 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x4800, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) pivot_root(&(0x7f0000000240)='../file0\x00', &(0x7f00000002c0)='../file0/file0\x00') 2018/05/21 18:49:32 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:32 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0x0) 2018/05/21 18:49:32 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x1}, 0x44, {0x2, 0x4e20}, 'vcan0\x00'}) socket$inet(0x2, 0x80803, 0x9) pipe(&(0x7f0000000340)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd3, &(0x7f0000000000)=0x4, 0xfffffffffffffe5d) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x599000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x64, 0x0, &(0x7f00000000c0)="a21058aeb0f0983ae32a098e31c4ce8fa4d373ce69b9d04357631f2a53ff00c3a7e6801b10b73da70a72c138ff6516ca032142695b82df14bc033ba86b33a0a6ccf734e7e8897b3a8f16516f259796a9bd24cbfa6d9fd33361ebe50868589f7e17aff79f"}) 2018/05/21 18:49:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x480002) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/17) r1 = socket$inet(0x2, 0x4000000000010001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x2, &(0x7f0000000240), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb8, 0xd0, 0x120}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000100)={0xfffffffffffff78f, 0x6, 0x1}) 2018/05/21 18:49:32 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x400) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:32 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x400, &(0x7f0000000040)=0x2) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffff}, 0x106, 0x5}}, 0x20) write$rdma_cm(r1, &(0x7f0000000380)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000080)=0xffff, r2, 0x0, 0x0, 0x1}}, 0x20) 2018/05/21 18:49:32 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x1f000000, 0x0, 'queue1\x00'}) 2018/05/21 18:49:33 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000040104) write$sndseq(r1, &(0x7f0000000080), 0x177) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x2}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400300, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f00000001c0)="6f7f8ce117fbfb30221e9f5495991972ade25e276c6d7b9f742d261f362726cbdcdadcd4e32fa9fdff07cee177c64d598a7487eb62a488beb0a0436820072b2ae0b33f443a88c68ec4c002be62cc0a68a6721a76c637906f372453e0f80352cebbe62c8f96ec13eec171cde6510fb3157acb10b15a6f1431ca7b507acba5afc766f9f59191bdc88188bd7c46f6446318d8314556063d0e732067bac39a3e93b8752d4855038c"}, 0x10) 2018/05/21 18:49:33 executing program 2: r0 = socket(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mtu(r0, 0x0, 0x32, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/21 18:49:33 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x571000, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000040)=0x54) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000002300)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000002100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="60dcd56dc78a59a23dd5c54b4e3138df", @ANYRES32=0x0], 0xffffffffffffff0f}, 0x0) 2018/05/21 18:49:33 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x42000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8289, 0x80000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf7, 0x8202, 0x1000, 0x2, r1}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000280)=0x78) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) fchmod(r0, 0x0) listen(r3, 0x0) socket$packet(0x11, 0x3, 0x300) r4 = inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x1000000) inotify_rm_watch(r0, r4) r5 = socket(0x10, 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'veth1_to_team\x00', @random="dbae70db0204"}) socket$packet(0x11, 0x3, 0x300) sendfile(r5, r6, &(0x7f0000000000)=0x2f, 0x80000003) listen(r2, 0x0) 2018/05/21 18:49:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="5ec0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2}) 2018/05/21 18:49:33 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 186.806411] sd 0:0:1:0: [sg0] tag#3980 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 186.815230] sd 0:0:1:0: [sg0] tag#3980 CDB: Persistent reserve in, read keys [ 186.822485] sd 0:0:1:0: [sg0] tag#3980 CDB[00]: 5e c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 186.831384] sd 0:0:1:0: [sg0] tag#3980 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 186.840283] sd 0:0:1:0: [sg0] tag#3980 CDB[20]: 41 2018/05/21 18:49:33 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000040)=0xb1) 2018/05/21 18:49:33 executing program 3: r0 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x100, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x200000000080800) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, r3) r4 = open(&(0x7f0000000140)='./file0\x00', 0x20a83c, 0x61) splice(r2, &(0x7f0000000100), r4, &(0x7f0000000180), 0x32, 0x2) keyctl$revoke(0x3, r0) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='selinux!)#{cpusetproc\x00', 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0)=0xff, 0x4) [ 186.871711] sd 0:0:1:0: [sg0] tag#3980 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 186.880635] sd 0:0:1:0: [sg0] tag#3980 CDB: Persistent reserve in, read keys [ 186.887890] sd 0:0:1:0: [sg0] tag#3980 CDB[00]: 5e c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 186.896791] sd 0:0:1:0: [sg0] tag#3980 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 186.905692] sd 0:0:1:0: [sg0] tag#3980 CDB[20]: 41 2018/05/21 18:49:33 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6af", 0x40}], 0x1, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80000, 0x0) accept$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000200)=0x1c) 2018/05/21 18:49:34 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) clone(0x20000000, &(0x7f0000000280), &(0x7f0000001180), &(0x7f0000000140), &(0x7f0000001300)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7c36, 0x4) futex(&(0x7f0000000080), 0xb, 0x2, &(0x7f0000000100), &(0x7f0000000280), 0x1) wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0)) 2018/05/21 18:49:34 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:34 executing program 4: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x1f, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffff01, 0x8000) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0x3001) 2018/05/21 18:49:34 executing program 3: r0 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000180)=0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x38000000) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x46840, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000040)="1000000005", 0x5}]) 2018/05/21 18:49:34 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:34 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0xfdfdffff, 0x0, 'queue1\x00'}) 2018/05/21 18:49:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa001, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/72) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000850400000000000005000002"]) 2018/05/21 18:49:34 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x9}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6) process_vm_readv(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000a40)=[{&(0x7f0000000740)=""/18, 0x9}, {&(0x7f0000000780)=""/202, 0xca}, {&(0x7f0000000980)=""/109, 0x6d}], 0x1000000000000034, 0x0) r1 = socket(0xa, 0x8000000001, 0x0) ioctl(r1, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") flistxattr(r0, &(0x7f0000000280)=""/149, 0x95) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1005) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340)=""/245, &(0x7f0000000440)=0xf5) 2018/05/21 18:49:34 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:34 executing program 2: membarrier(0x8, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="8e030000070000000000000000003d402dc519b22b51aa27dd14800002000100000000000000000000000000030000000000000002000000e000870b8e60225b8cc4000054f819d15c870041000094b61c2dce7ba2f1b0552f622ae64ce1bd741a40dcd043fbf755add5213074c2d1ea9fda7acdaf70cf6445449d7d9bc2ede072902b0c"], 0x38}, 0x1}, 0x0) 2018/05/21 18:49:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000dbcff9)='ns/pid\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x6e) ioctl$VT_RELDISP(r0, 0xb702) 2018/05/21 18:49:34 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth1_to_bond\x00', 0x0}) socket(0xa, 0x1, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000380)={0x6, 0xffffffffffffff80, 0x100000000, 'queue1\x00', 0x8000}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r5 = syz_open_pts(0xffffffffffffffff, 0x400000) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000000000)={0x0, 0xe3000, 0xffff, 0x9, 0x80000003}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x100, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000000200)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) ptrace$peekuser(0x3, r4, 0xffffffffffffff88) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0xa00000000000000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="140006000000000009000000000000000000000014000200fe8000000000000000000000000000aa"], 0x40}, 0x1}, 0x4000000) clock_nanosleep(0x2, 0x1, &(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000480)) signalfd4(r6, &(0x7f0000000180)={0x2}, 0x8, 0x80800) 2018/05/21 18:49:34 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x42000) read(r0, &(0x7f0000000340)=""/4096, 0x1000) write(r3, &(0x7f0000000000)="a4", 0x1) tee(r2, r1, 0x400ffffffff, 0x0) 2018/05/21 18:49:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x29, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000280)={"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"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x6, 0x468, [0x0, 0x20000280, 0x20000390, 0x20000600], 0x0, &(0x7f0000000040), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x4e9) 2018/05/21 18:49:34 executing program 4: r0 = socket(0x1b, 0x8080f, 0x200) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x401, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e24}, 0x42, 0x1, 0x9, 0x8, 0xfff, &(0x7f0000000080)='veth0_to_team\x00', 0x20000, 0x1000, 0x4}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000040)=0x1) [ 188.060771] Unknown ioctl 1082938163 2018/05/21 18:49:34 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 188.089080] kernel msg: ebtables bug: please report to author: Wrong len argument [ 188.105601] kernel msg: ebtables bug: please report to author: Wrong len argument [ 188.229640] Unknown ioctl 1082938163 2018/05/21 18:49:35 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x182) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xb6, 0x400400) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)}, {&(0x7f0000000240)="768cf79bd3236ef000412db7c080ce247f3495df48f1805e09b6cea0752699ec79f62d62d956d287c219d5a08109314ae4f952ae6dac69b374806bbab2caaf1dbcfaa0cbc08ef7a454d0d4ca2cb02709629c3ef61eae9b5cb5b733892ad44c92d7a51a7bba79a282dbb9f89353c23f07889c448184fc4f150b9d351fbdef63fea34ac68505448d389865508cc82145ee7d116eba20d8f48f3b039e12df0c9a1372a332beedc72fb009ac37e4f553f1a6cdf81d3ae416af8af20820609db587b7474517b41380962f7db8566f8b55eb0f9884e89f70e6176e5273f99548b0b5ab01aefc1f620e4ffa4beb6454e7af492e882f6f", 0xf3}], 0x2, &(0x7f0000000180)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x4040}, 0x80) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(r3, 0x0, 0x0) 2018/05/21 18:49:35 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) socketpair(0x11, 0xa, 0x5, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xbad, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x88) read(r1, &(0x7f0000000a00)=""/109, 0xffffffffffffff54) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) inotify_add_watch(r3, &(0x7f0000000140)='./file0\x00', 0x24000001) inotify_rm_watch(r3, r4) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r5 = socket$inet6(0xa, 0x801, 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) bind$inet6(r5, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r7 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r5, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000240)={'gretap0\x00', 0x2000}) pwritev(r1, &(0x7f0000000880)=[{&(0x7f0000000580)="29dbba07709a33018a4f83bc27fbc7f797a600b5c61b7fbe08a70da17e650202fff7eed74b923baf1870fae59a3afabe1ab3f533363eb2d6afbf1c40c09f1c30941ff9e8d79523c8cd640efe14d1969ba7312cf91ffb73da14d68533e558e20af0d3baa2a618241ab6b56f0fe36d056da024fa79b783fe99725da8465d70de398f003626dbb640fa847a85bf3acdb267554bfd76049f", 0x96}, {&(0x7f0000000640)="c52fe67606a188df26ba301581a6c0499021b7da7b838e1fc545ecbebd688cb722e68f6f15a2096b5ddd7acf094ddec9295ecd42dd172591995e9a197383cf30ec3d53b8806ad5b6bc05f31306e306a94bbd48c4e970e5e562fa6f8d9e7ee83398c7ef11bf6299f981d3e022a125a6627e5bce9501015104b66a44608f9d9a9d59350266f6", 0x85}, {&(0x7f0000000700)}, {&(0x7f0000000740)="c25142b756ad2473315dfffee582ba053cfa9ae9b59779b67ce06176cbb8db51e09b5572600f9bf5739bf1e6fccbf4535052b3f35b6c0f4aec3623db2f4cf0597cc2fb114eb546184f5559a2037346edd84c86df379fef826f2bc71c9806f0886fcca83163f6f467d83b24a55dc7c7c9f22e24a82124abc6f4e41ba1ffa748b9d397fc32786cb77c786d97449829afbfd270f16cfbb51f8985b2730c1e9906a8d462ccad36b8fb6b459ec125207d4d9f6b1681745e5c97837f9c1f8d0df3a6305cedb2c1fa69e12d36", 0xc9}, {&(0x7f0000000840)="0c86", 0x2}], 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:35 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x232000, 0x0) read(r0, &(0x7f0000000280), 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r1, @ANYBLOB="04002bbd7000fddbdf2509000000180001000c0007000800000021000000080009001500000014000300080008000700000008000400ffff000008000500090000000c000100080004004e2100004000010008000b0073697000080004004e20000008000200ff0000000c000700100000002500000008000b00736970000800090053000000080002002e0000000800040000000100080006000900070000000800060087000000000000000000"], 0xb4}, 0x1, 0x0, 0x0, 0x20008001}, 0x800) 2018/05/21 18:49:35 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x1f00000000000000, 'queue1\x00'}) 2018/05/21 18:49:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/21 18:49:35 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4010ae68, &(0x7f00000000c0)) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0xceac56747c371742, 0x8001, r0, &(0x7f0000000140)="272396f9456996e986afbb", 0xb, 0x3, 0x0, 0x1, r2}]) 2018/05/21 18:49:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x880, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7002, &(0x7f0000000000)) 2018/05/21 18:49:35 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:35 executing program 6: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) 2018/05/21 18:49:35 executing program 0: lookup_dcookie(0x7, &(0x7f0000000000)=""/131, 0x83) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x17, "5f5b3ec14add8e42a16f40929d865253658dc5e54042a8"}, &(0x7f0000000140)=0x3b) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x2, 0x2, 0x2, 0x3, 0x1}}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0xf9, "b317ac57dae79cdda32fb8ac1840194791bfe065b1e7c2a1fe64026cc76ab87eca3b97d9ca9d58e558459e078aad9d8b042907cc023fc60426526bc03fcd394c4109c72d16b80b135265b520b4247f01414ff78dcb1c67b6d0fd111382f442ddc6599473caa792be3b8d11780798e8444750f07e92dac3d6f598831ddd02939412858fcdabe22da9abe769d83565e21088b968d9b3432e35b15d523acd1052159b9ab1d07ac07aaf8b50f3fa34d983d987919fcb0f0614a45fe4b6cffe600b713a6ac84737cd7f8a06868520927e92ef72313d20941cee069967adf172be09428c0f2fe5e4f1d1843eb48f66a0b77ccf44adb9336db617c218"}, &(0x7f0000000300)=0x11d) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000340)=""/110) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000003c0)=0x9) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000400)) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000440)={[{0x1, 0x2, 0x6, 0x8, 0x6, 0x1, 0x2, 0x3, 0x4, 0x8, 0x2, 0x3800000000, 0x5}, {0x400, 0x2, 0x7, 0xfffffffffffffc01, 0x7, 0x1, 0x5, 0xfffffffffffffffc, 0x2, 0x8, 0x4, 0x1000, 0x100000000}, {0xfffffffffffffffa, 0x0, 0xff, 0x0, 0x9, 0x613, 0x6, 0x8b01, 0x8, 0x9, 0x400, 0x0, 0x7}], 0x3}) r1 = syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0x5868, 0x200000) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) select(0x40, &(0x7f0000000500)={0x80000000, 0x1000, 0x4667, 0x5, 0x5, 0x5c0, 0x1f, 0x1000}, &(0x7f0000000540)={0xe, 0x6, 0xc6, 0x7, 0x5c, 0x7, 0x9, 0x7fff}, &(0x7f0000000580)={0x7, 0x7a, 0x3, 0x8001, 0x4, 0x9, 0x80}, &(0x7f0000000600)={r2, r3/1000+30000}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000640)={'filter\x00', 0x52, "587a9adaabf22f3e6ab6f293b6f487968633df475785fa52d037df2aba68f5815c59922dcab3c7bbcf3b7751d38e5d861b874210eabc7ad1667e858ac5ea2deeb337c12bc85bd5b91115b098f7e59cd21a0e"}, &(0x7f00000006c0)=0x76) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000700)={0x1ff, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) setsockopt(r0, 0xf5, 0x101, &(0x7f0000000840)="fec6edaf67232f082fecaf8ca3a6b8788e03198fff059372f8847d72eedac68af55ec1a2fee7cf651ecaa2382f6fe28d4d85d50b2d13939b9de430c19fe5ef4fb574208eedfe5996a933b5922e93a13ab2337064b82557e383fe25b32204ee406da884c85e7eb62dd3656b9e7c186532ee455f0ffc4f77526a4088ccb9d54b5cd94b", 0x82) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000900)={0xe5, 0xcd6, 0x3f, "62bf834e55b3b247062f8744556c1a2331031e6f15003ef5de15f1a51347d3258221773a79a84edf7313efdc76a299137606ab46f3e4e27e9007cc459afbc10cd8bf83c0011a101a507110c28ff4c91e3591cd2cc1135634229e193291c5971fc6789f3b9063d23ee0474ab84e7fd1feb539babf62e47e76831ac3cebdc30a34fd77553ccc236e5073edc9546ae508e8ac19138dbbd5ebed451d83b7b6326f2436b591c7b1903b01f93df7f3ff05a81faf7885579edeb4818b068909efe6db30a99b258bd1e7a7f5c9f23f7ac3519902d9654d356aa6e4a7a22af19c9963910f95a1cb9349"}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000a00)=0x1) r4 = add_key(&(0x7f0000000a40)='.request_key_auth\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r4, &(0x7f0000000ac0)=""/186, 0xba) connect$vsock_dgram(r1, &(0x7f0000000b80)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) fcntl$setstatus(r0, 0x4, 0x6000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000bc0)) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000c40)={0x9, 0x2, {0xa6693786d8972133, 0x0, 0x7, 0x3, 0xe0a}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000cc0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x2}}, [0x3, 0x16cd, 0x7f, 0x12, 0x7f, 0x0, 0x0, 0x6, 0xd26, 0x0, 0x9, 0xfffffffffffffffd, 0x3f, 0x10000, 0xffffffffffffd144]}, &(0x7f0000000dc0)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000e00)={r6, 0x1}, 0x8) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000e40)) utime(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x364, 0x5}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/urandom\x00', 0x2140, 0x0) 2018/05/21 18:49:35 executing program 3: timer_create(0x100000000000003, &(0x7f0000e08000)={0x0, 0x1, 0x0, @thr={&(0x7f0000000000)="213f4b8b0ef599c027b0be70fa0d203369f1b67db555e6fe3f5741b422e3fbe9ee3fc6bd8cde4a4a22e4f8c891680ba8d94553451862d66557603574fba8292b021d35add1f04d350c0264a6a1ace59fde745a7367ea3ec151d19c2f08d0d35256388eab73b67842e477b5d429a9b345f4ff715479be01a9f54132d297877bd1182b469791eb2d530c9137fffa69aa138a7c8feaf0ef16bf8d241ddc1296c7de1e25ba10323c4e67dca11aacc3f9ebaca1c26ecbe92196a99003ebfaf908f7f28f7fc71bb0b8dc8e7d80901eb576dd7870167201a0b068a2397a91db3268", &(0x7f0000000100)="d1bc764ee45f3c0925b9f99729e1b997cb73749955cced366a54bc805044bb87cb011b7a8459f66bc8b0d1754828f2bc319f7ac91edda24b779825"}}, &(0x7f0000e4dffc)) timer_gettime(0x0, &(0x7f0000500ff0)) 2018/05/21 18:49:35 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:35 executing program 4: add_key(&(0x7f0000000600)='ceph\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)="056d7343a8f9fe29e8ffcda4", 0xc, 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x2, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x7fffe, r0}) fgetxattr(r1, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/10, 0xa) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000100)={0x5005, 0x3000, 0xffffffff, 0x6, 0x105}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x82832a08b09c5ad3, &(0x7f0000000140)={@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/05/21 18:49:35 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0x56, 0x0) r2 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='+:%eth0-\x00', 0xffffffffffffffff) keyctl$clear(0x7, r2) lseek(r1, 0x4, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/21 18:49:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = socket(0xa, 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f00000004c0)=ANY=[], 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x751) 2018/05/21 18:49:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r2, 0x1, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r1, &(0x7f0000000080)="57860e17f91a8bf2b42a183dbec553fd", 0x10, 0x0, 0x0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000002c0)=""/4096, &(0x7f00000000c0)=0x1000) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/21 18:49:36 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:36 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x5, &(0x7f0000000100)="b6538607c5fb834ecde847c731229fa3b0dfc89ba5311414736475808491ec1c4b58bd217642370dc7221341a4afe7926b339c88fba143435b32c7f42e9bbb9a57f745c39300103d52a67411dc0de01e887388f99a68868d70dff07ffff889c7b606897ae66e7125138dbe337fb53eb451796c6adf9bcece845aecf39b781a6d4ef29a3bb76d6895d06998854e5b4ca670caba5f04276ff162c72e02ad55624a8c15b47d15ca6351ba27f859770b6f72d6a5e4cc0c4774b43753ec827395f4eca0dad322c137ec24883f70ab9ae49212fb1e77f68a1b8421f28cff646b008b8a3e2dc372ddca80200ec36371d7985b21e798c657b60d7e5fe7e6fd21482b749786bd6597718fd7c4fe775ae9df2187f23c65c3a033d4a62ab322d7467a7adba81afc8a6f8e9553748d3505653d08c24393fea7938c") 2018/05/21 18:49:36 executing program 2: r0 = memfd_create(&(0x7f0000000040)='bridge0\x00\x00 \x00', 0x2) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x9, 0x80000001}) recvfrom(r0, &(0x7f0000000940)=""/191, 0xbf, 0x40, &(0x7f0000000580)=@ipx={0x4, 0xffffffffffffffc6, 0x1, "155a55e67a79", 0xfc0}, 0xffd3) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="e91383d1ff065eb984670702852a9e45497e01f825898081af26b94b56ba047d3313f4715135ee245bd9a982a359d64c174ecac7c6e00b6a8599b46e2f093d75552f8da14c435c9a251e375fd006315a60bcac1feece1f0e8b8607685403065b31f9049cd9b09a7c0f9526571f4737a9703084d588338e21d0c7784ee1c77641be74097332eb30c265d3b7e0d3bbfec1f187", 0x92, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000380)='blacklist\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="4bf979108240bd0b3ae71f2b82021adf853eaad4e70c598117cae6f39c40a1dc5184e62c8ee5068820f03018523dc590315553c5b47ab3a51c0d32ea4f", 0x3d, 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) capset(&(0x7f0000000280)={0x400000020080522}, &(0x7f0000000200)={0x0, 0x66d2, 0x0, 0x0, 0x0, 0x4000000000001}) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a398d61c2759351de0920f63ff7fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc1372f9091359e8118db5a0d90316fc6cf0dc55180461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3ee8ac00fb1afca7da1ab591b080d7ebd4a20021522d6916927c21702305116f05f51b57dc447fd1951102ae3e5640aba34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7c71aa2857c7b2b7712a91536b9ee9287c78c7ddad7adc3f32c3f7f8c9ffd8781b0d601daec4f0426d98ba9f8cf0858c460700003ccb38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d2cb2020730b73683950495a2836446c6ddab7971bc7a45262ec921459d96c94d0001aa18ce4775d93d9b028329dd2fa5fabb98d776b31e3e02cc338625bf933b6bfb347826690ff99646a10b037fefe64dd94a8c3178b01a7c5d8b21902f1ac76e9553653121daa49cc506ef5e0e7391693257315e0f3116d87181f666a4dde66124663b41defa28ccc9b74561cd2bed5f4e4089143a"], 0x1}, 0x1}, 0x10) r5 = memfd_create(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xfd48) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, 0xffffffffffffffff) pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x38a, 0x2, r8}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) 2018/05/21 18:49:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000040)={0x10000}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="db000000080000200000009a02000000"]) 2018/05/21 18:49:36 executing program 3: getpgrp(0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) r1 = getpgrp(r0) r2 = gettid() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0) getsockname$inet6(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0) ioctl$TIOCCBRK(r4, 0x5428) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ff9000/0x3000)=nil, 0x7, 0x4, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x176c}) fcntl$lock(r4, 0x7, &(0x7f0000000040)={0x0, 0x3, 0x61b28d55, 0xffffffffffffffe0, r2}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x800) 2018/05/21 18:49:36 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000001800), 0x8) r1 = dup(r0) epoll_create(0x54c) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) pause() readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r3, 0xa, 0x12) recvfrom$llc(r1, &(0x7f0000001840)=""/4096, 0x1000, 0x120, &(0x7f0000000000)={0x1a, 0x10f, 0x1ff, 0x0, 0xc, 0xf637, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) getsockopt$inet6_opts(r5, 0x29, 0x3f, &(0x7f0000001080)=""/163, &(0x7f0000001140)=0xa3) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/05/21 18:49:36 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xfffe, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:36 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x1f000000, 'queue1\x00'}) 2018/05/21 18:49:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xa, 0x0, 0x3, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8000, 0xb5b3, 0x2, 0x1c, r0, 0x8}, 0x2c) 2018/05/21 18:49:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000040)={'bridge0\x00', @ifru_settings={0x16}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20002, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) [ 190.349437] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 190.377050] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/05/21 18:49:36 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:36 executing program 2: r0 = shmget(0x1, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/188) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bpq0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @random="4c78499087bf"}, 0x10) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000140)={0x1f, 0x40}) ustat(0x3, &(0x7f0000000180)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x80, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x40, 0x5}, &(0x7f0000000240)=0x0) timer_getoverrun(r4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000380)=0xe8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000000680)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000006c0)={0x0, 0x0}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{0x1, r5, r6, r7, r8, 0x8, 0x6}, 0x2, 0x7, 0x1f, 0x100, r9, r10, 0x6cd}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000780)={@mcast1}, &(0x7f00000007c0)=0x14) r11 = getpid() kcmp$KCMP_EPOLL_TFD(r10, r11, 0x7, r1, &(0x7f0000000800)={r3, r1, 0xffffffffffffff7f}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000840)) sendmmsg$alg(r1, &(0x7f0000002240)=[{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000880)="f0fd93fb1daf895bf05239892bf91217a0251a58a355d2f0689d1bf553d1cd7b94f4fad67df88d8f7bfb8ed3bd35fdfd42940cf4bd216dd3cffb52c56eab90c7be53fbf1e78b946668df9ae70692e3bd0326692d965d9cb2dc1008e5872df44a87478671ec2dbda1242ff3", 0x6b}], 0x1, &(0x7f0000000940)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb0, "6c6b7ca78c8674f1f25e815491f30a93ae189e42e4e4c7c7653e08c25f54c96c923c5cb37c32276cfc700cd49122f386887819d183d8d7eee86f6afbc90a0de08c6a42ec4e8a5a4c8ad9f564a858fcbad39912c1968a80c82df292c49c5973657e685a491ff47df9fbc01cdd8fdbac78b9b64834873c23eae7754bc51d5227df64056d94b0c5fa9cb672b928ed65e758c843c5d020cbe5c563d22ab029c3be61a956a04a170b1bb32a93bc343a61d549"}, @op={0x18, 0x117, 0x3}, @iv={0x20, 0x117, 0x2, 0xc, "867eec85e30fdba678eef867"}], 0x178, 0x1}, {0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000ac0)}, {&(0x7f0000000b00)="87e0acbfbc4a4d8a49f55489cbb9a1cc41d3c7d0deb014bd796a42659ff57dfaf992", 0x22}, {&(0x7f0000000b40)="966e7390cd900c6842d1f0d3ba4295fe3bc450f9db3b2d68817f47a4d027680da73a11b4299e6912be0b327738466379c1ba7108c5cdbe36c52503d1a06b4b6586279bd511905e07730282e1b8afdc62527386cbe701d3c1f6a73bd02d0602289695bdb50bec360886e3aea8839b8426429e17bc0501073a7e4b121eb29eff0912f7f49894f67b6eac48c41758b0eae12177abb4e261a13d86fb61288bec0a42518174037208d0c2ee8b91", 0xab}], 0x3, &(0x7f0000000c40)=[@op={0x18, 0x117, 0x3}], 0x18, 0x40081}, {0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000c80)="f1a4f2b2bc3827b65d6f0de3eed969babeb8446cef2b0f8920b8f4c54fb3852ef70b3afc9eccb6d224c7d2b70b57ff7e7733e648e84360a1e91b6fe16e0f73bca971e2c53182e2380e5e3d3b1dee0b89758d067f53a3708d0f25195dfff35ea6893de8c3a96fe0c1998f2859680adb0a390703f5adcc", 0x76}, {&(0x7f0000000d00)="2dc5d3405469cf2915566c5f49e866534d1444a7b152c173c49b3fe096e5abc9f76744799848a2ce74204ef9d0a8bcc82662a6809d941d51c1d7b29402126542926027fae564033976a618d45b3c59a1e9c8ce9fbd54d57e07686c9c4e54a715c61ee76b1c5598a87aa3706999917c37ba38", 0x72}], 0x2, 0x0, 0x0, 0x4004005}, {0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000dc0)="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", 0xfd}], 0x1, &(0x7f0000000f00)=[@iv={0x48, 0x117, 0x2, 0x2e, "3660c69363f4be90818d71cf4c8806ea00fb6f049127a034e7d198bdbb45befb37856ee9e6eed9760265b3ab77c1"}, @assoc={0x18, 0x117, 0x4, 0x50}], 0x60, 0x80}, {0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000000f80)="1ac13803cb9e3d622666adc3706c14057e69385a0def1a24e7757ccba132a732a811a3b32b8556060fb141721b8fc444882969500d00403893e1ff30b7c657c3ea1cb3e6e1fb4bcfb3ce79bd2c54a273e3c871d20d8927cf0909ef9e40ad91a2da00053699ff9b55dd5513d3ab679e563e6f2fd2eed1283036c2e1f1f08551c4b4c261efbda909c8128b234b3705822a8b1c871fe84c30a34c9e4dbdc42cb99a2969c97fe5729dfc86b3a00a4fb1bbacb6503ca4c73f476402b9dc094d8579e3ed5d9fb848293290cc8268d3d6c68cac2e9fe0b1fcccca", 0xd7}, {&(0x7f0000001080)="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0x1000}], 0x2, &(0x7f00000020c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @iv={0xc0, 0x117, 0x2, 0xa7, "9efaad2c0e2227b83f32e42f9c45e29621c61cdfa4571f66eb5ae214a2f6cea3991f22bcb770e60e977bb23f0fe3e7a5732f6f016a92acd7ae88cddfda79065a864f049a66e8c3834d5e703b6e78c364e99cadba582eff4e1cc9d9007959c18f629ac6232abf6463e8d035c9ed36c6faa023f1e1726e5c561ac6f32cee7d96448c626625443060348c82288818020147b87f8235122ab290f06a24b2659c09d8d07f4ca19e2a5c"}, @iv={0x80, 0x117, 0x2, 0x69, "67a699b40a7aae4ecfbd141c0ff46d2e274951705486f77086c35f9ec7e2808c4ca10e083aba53a111d7be110b931cec324926671f0f82ad9846f4a00757362c966c0b295e02597498ab213ec8f21df89e21e5e09511ff88e9bc8bfd10f020f55cf9c014e2044bd845"}], 0x170, 0x4008000}], 0x5, 0x40010) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000002380)={'bond0\x00', 0x4000}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000023c0), &(0x7f0000002400)=0x4) r12 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002440)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000002480)={@ipv4={[], [], @dev}}, &(0x7f00000024c0)=0x14) connect$bt_l2cap(r12, &(0x7f0000002500)={0x1f, 0xfffffffffffffffd, {0x62, 0x5, 0x400, 0x8, 0xaa4, 0x20}, 0xffffffffffffffff, 0xfffffffffffff000}, 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002540)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002640)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000002680)={0x40000001}) 2018/05/21 18:49:36 executing program 3: r0 = socket$inet(0x10, 0x80000, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000280)=""/150, 0x96}, {&(0x7f0000000440)=""/132, 0xfffffdd5}], 0x3, &(0x7f0000000500)=""/128, 0x80}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 2018/05/21 18:49:36 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ca4b8600aa5a440b85d13b7e84152816b341f7b66e7ca330b02fb70fd345c6cc0c9d042920dde931a429dc968aea6e3c2b32a15df6671669736bafd3a5827bea344706336b3894d9ebc5878be106c4a552cfba385162b6e4f90a1729a94df314c1b16c44d5536b3ca14afd151a2b6307fc8e4beb3b80e11c7d4f0c62", 0x7c) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000308000)=""/1, 0x3ae}], 0x1, &(0x7f0000000100)}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/21 18:49:36 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x400400) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000240)={0x83, &(0x7f0000000180)=""/131}) r1 = socket$inet6_sctp(0xa, 0x202, 0x84) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000100)={"626f6e643000000000041300", @ifru_names='bond0\x00'}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/21 18:49:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000240)=@l2, 0x80, &(0x7f0000000740)=[{&(0x7f0000000d00)=""/4096, 0xffffffffffffff45}], 0x1, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000140)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002040)={0x7fffffff, {{0xa, 0x4e22, 0x2, @empty, 0xfff}}, 0x0, 0x9, [{{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e23, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e21, 0x62}}, {{0xa, 0x4e23, 0x10001, @dev={0xfe, 0x80, [], 0x19}, 0x3}}, {{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e22, 0xffffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10001}}, {{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x8}}, {{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x7f2}}, {{0xa, 0x4e23, 0x74a, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}]}, 0x510) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0xfffffe14, &(0x7f00000001c0), 0x0, &(0x7f00000001c0)=[{0x11, 0x111, 0x95, "12d43bba5d5ce5bb"}, {0x38, 0x1, 0xfffffffffffffff8, "25fb0325abd901e909f369a5797bfd5e3821ce680f188aafe09a1979861a5e17216126"}], 0x50}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/21 18:49:37 executing program 6: openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x20000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00'}) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)={'nouuid,'}) r2 = semget$private(0x0, 0x20000000102, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semop(r2, &(0x7f0000000080)=[{0x0, 0x1484fd01}], 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) close(r4) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f00000001c0)="54d1fe1b55da10b6867a08983f6e2d3ad4f8", 0x12}, {&(0x7f0000000700)="88c5b06b64862d42681a15dd7e5cf0a5776c7eb6edefb7162bb6b37fbb0d8a9a0f6e0fd39a2a65b606272a1e9a441adef8ecb7a0746715607acefa38382f066ea071dbffb5a0364e07799be31c9d99c30cde66ece8a984cb06870b093f7b50533ba91c0dbee5b59b4858050d8a25de068aea6553e357aeaf4d72950b1d574c13bc87aa753e493ece014e4e4d66d3e9e5fc80167a48474af0bd069252f377be590fbe6fe06eade0c485e6a425eef76fc9b08dbb7c73d29fb2105853f5056f2257161ccff0", 0xc4}, {&(0x7f00000008c0)="fb44ac1709062aa553bfbc17e70eb3cfba26dfbb958ede774151fcca3d52beedb3268cb79cbb3af36a23dec1a4eef074bc9e3bf32c69618e3742c96ee50668cb32fa4ca84b4fc7812fda6727e388d058e72a690e8c84c411ebc0027028a4fee8e38d9418afe3fd25274fc2e4a2e543f565eefdfc53134a305d94087750cb85e159085b32fbff2c0086ea2414f5a3527caffba4e8d9d35b6b722b77ba52a879d441eac1", 0xa3}, {&(0x7f0000000200)="28cd5eb9040c47f8b3f9bb6b8a4ef53170a8413a30c4942d39d88d46a86c1637ae7656b625768683aeadd43577e52b92eec0809a4dc2b4b9", 0x38}, {&(0x7f0000000240)="2c01aa85f27d690d9b007e87ce115f39eff7329d5c8237d887067410ea1fe853306fa90f08f4ec8abb6dae", 0x2b}], 0x5, 0x0) dup2(0xffffffffffffffff, r5) 2018/05/21 18:49:37 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:37 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x10) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0) r1 = socket$inet6(0xa, 0x100000000003, 0x7) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f00000000c0), 0x4) 2018/05/21 18:49:37 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f00000000c0)=""/24, 0x18}], 0x3, &(0x7f0000000440)=""/239, 0xef, 0x9}, 0x40000040) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x7, [0x1, 0x3, 0x400, 0x4620, 0x9, 0x8, 0x7]}, &(0x7f00000002c0)=0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r2, 0x3, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xeb8164632d5b68a5) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x84, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x548, 0x100) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000080)={0x0, r4}) 2018/05/21 18:49:37 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0xfffffdfd, 'queue1\x00'}) 2018/05/21 18:49:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x2, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x58b0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000002c0)=r2) 2018/05/21 18:49:37 executing program 1: r0 = getpgid(0x0) timer_create(0x1, &(0x7f0000000180)={0x0, 0x36, 0x6, @thr={&(0x7f0000000400)="98191be6b85f7d55c501175621a47da202e6e33aa6b38419fcc4c18d5ce6c3db05bacceaf20fd5f3f9ed379b4f79e5cdb6f7a552818d02ab52ef27a319837a74160991156bd4f99596e0118b392ba24d1a4fabd02a59138bfc31035a0d4ed591f137b558e112083fd6ed3f7448f22ed2f252777f2f1113ade6a49466789cc8f4a32f40ac62fd925e200b9b18bcad104d997f1ab16961bf39057dffb87ef5461a699baba70e5560946515d7058fee05d0", &(0x7f0000000140)="adf0a194498e"}}, &(0x7f0000000200)) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x80180, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000004c0)=0xc10, 0x4) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r3, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x5, 0x0, 0xad, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:37 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x525802, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x1, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000180)=0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) 2018/05/21 18:49:37 executing program 4: r0 = socket(0x10000c, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r0, 0x2, 0x9, "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"}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x800, 0x4) 2018/05/21 18:49:37 executing program 0: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) uselib(&(0x7f0000000200)='./file0\x00') recvmsg$netrom(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@full={{0x3, {"94686f666e587e"}}, [{"2126de69f426d8"}, {"0bf24e36a418b6"}, {"377bf7da2e5e6c"}, {"f1a67210de3825"}, {"94592e302f0e14"}, {"de086736ededc9"}, {"1e73a7b3372ce0"}, {"b4bfd69be60165"}]}, 0x48, &(0x7f0000000180), 0x0, &(0x7f0000001b00)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="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", 0x1000, r1) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000e48a73856193b306000066f077379a"], 0x32a}, 0x1}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xffff, 0x4) 2018/05/21 18:49:37 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x183400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x0, 0x8003, 0x9, 0x20, 0x2, 0x0, 0x3f, r4}, &(0x7f0000000200)=0x20) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000240)={0xa7d, 0x1f}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x0, 0x0, 0x3, "980586af7cb98157bea4f70e65e4f830a5c66e2440668b8d9e9c9459236feef095dd4fcb58501245fd77c2692f90acf8032c441e375cbcacd739d5684f2c38089986b452a154bcf080be940bb66fb222"}, 0xd8) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'veth0_to_bond\x00', {0x4, 0x69, 0xfffffffffffffffe, "9047c94b4f33", 0x4}}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000003c0)={'team_slave_0\x00', 0x2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000400)={0x0, r3}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000440)={[0xc6f714194ce4aa0b, 0x4, 0xd000, 0x4000], 0xd4, 0xb0, 0x8001}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000004c0)={0x6e9c, 0x5, 0x204, 0x6, 0x40, 0x9, 0xc6e, 0x8, r4}, &(0x7f0000000500)=0x20) syz_open_dev$ndb(&(0x7f0000000540)='/dev/nbd#\x00', 0x0, 0x8002) sendmsg$nl_netfilter(r2, &(0x7f0000000a80)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2204}, 0xc, &(0x7f0000000a40)={&(0x7f00000005c0)={0x450, 0xa, 0x8, 0x408, 0x70bd28, 0x25dfdbfe, {0x5}, [@nested={0x160, 0x5b, [@generic="da72a93172f0251437b628fdb7dbac303ec51cdf3edf011a7765c756b10e3ce200eff2e5b3683df9b5dff86c0fa136b8e0dd52b1428af0c79bb15b5e2e962175e2b448cca519c9bc81a367d6fd15bba4266f22b5f68bc3eb6a7252d763686fc93afa6e97dbb910899a7d0a11983dfd987d6b06f0fd0918b9cf4310c6829455cd2bc5992112d181a53390", @generic, @generic="9caacdf513e20283b88ef15ee3683fb4768e2af1612356a56cfc5762f8f7792663b15524cbb5984fe04e2f5ff0b03eb73559b35bad25edbfc678cfec10225a879c74d80f23a8a9a0e9928084c25e03be6c1c3b186c55fa214dedd794476e9994a33186fa8d7389c3acc68e21399044e6caf5a722001070424917c94c03d30a76e7de1c1b2eeb6efb74ac287fcab79aa64dd7cba38ebb988372360abe6417f23512a5b5600af3cec887547c8dc6331025a976baa27c9ada020d99291ec75e27cd6de6e18debdd7586", @typed={0x8, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x68, 0xe, [@typed={0xc, 0x4f, @u64}, @generic="55cba14294342112b5160278222eb6ff4a160c5c16b6a61a85ed81b2", @typed={0xc, 0x78, @u64}, @generic="f8", @generic="ffc67deba6182c738955fee43ba5a3f0f51911c9191a4a4b2eab26feaa71f2742c2214d5ee7f197ac903c861"]}, @typed={0x4c, 0x3d, @binary="1d9363823a9a9383ca0f194a104195a740342e01eb759747f37a940c554b28c4bc38c6c71d5e465ca7e050f827ae38bfb9093ea3849633b2eed5112fca193632c9ccade9e7ef4e"}, @nested={0x11c, 0x34, [@typed={0x28, 0x83, @binary="729a34ffcf1b4ec8381cd8a56b26691a67a6f6a74024d6cc8d706f2fe801401617547d10"}, @typed={0x8, 0x3f, @fd=r3}, @generic="b358e5a341e2f51ffc", @generic="d49c99c6e498fc4e38b0e3caed02ef08c7440312f551b1a6743bf2372b88cfceba27cb2b407154c92e9f2d5c0a59bca4ebfe9cf8cf6b6aa4ec8f67354625a187c34f4366877eb8b0b5893317a94685213a4838c4e0ceee81b9f6c078e101b4193b8c9a846e948d2152d5397ada95c23311b42920171c102bf976eb0ac390d83b33f7cb97d99afe42d78f3e6ca1f8beab70f37a5488a7154cbd370ce6988551da09e5e4a6c8051c538244d5485caea4a2285ada726d977b6774115cdf52b2c1c7be5d0741dcd54c3f25c60786fe1f969a1eff0ebec37ce1dde971ad1c8b35"]}, @typed={0x14, 0x22, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}, @typed={0x28, 0x3f, @binary="4bb291ca58856c2ef04f8d258eef61a6f9e8550f7dc63ede8f688f6bec78dbfee3"}, @generic="78aaaa44dede1402ebdac43c991905986eb15ba50441b1a9cb30066dec6f50b61ab37cf3977c78ab569c8ccfaa3f5732148ab84d392682dd4959f249bd542a5f5c87995d76eec42ae4faddcfad669367ee35cb9d108a36cfec2f39f23b6cc75dccca4445982a1869303d2bbff4d7b1dcbd4cc589f5b0d37f3eee37f1a10786bb4209d91b1979fff9998978e04ce1d4179fcca30dae45a3", @generic="76d956cd60c2c944ea46ee3ef5a7320fea3f20762a63f4576fff913642c74a", @generic="419b93546bbe5edb38d586e0da27399152fe14b2e454d0f570"]}, 0x450}, 0x1, 0x0, 0x0, 0x20000000}, 0x4001) r5 = accept4$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b00)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000b40)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0xd339, 0x3, 0x9, 0x500, 0x9, 0x80, r6}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000c80)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001480)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x88000000}, 0xc, &(0x7f0000001440)={&(0x7f0000000cc0)={0x744, r7, 0x610, 0x70bd2c, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r6}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r6}, {0x264, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r6}, {0x174, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe0e}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r6}, {0xc4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0x170, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x25}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}]}, 0x744}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) getresuid(&(0x7f00000014c0), &(0x7f0000001500)=0x0, &(0x7f0000001540)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in=@loopback=0x7f000001, @in6, 0x4e22, 0x9881, 0x4e22, 0x100000, 0x2, 0x80, 0x0, 0x2b, r6, r8}, {0x6, 0x40, 0x1, 0x4, 0x7ff, 0x6, 0x647, 0x80}, {0xe2, 0x9, 0x9, 0x80}, 0x4, 0x6, 0x2, 0x1, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x81, 0x5, 0x80000000, 0xc4000000}}, 0xe8) write$binfmt_aout(r0, &(0x7f0000001680)={{0x0, 0x10001, 0x7, 0x155, 0x37, 0x3, 0x286, 0x10001}, "a1457896ba537f7cf7bfba64df553a5de8c254af4eea3b26d3c54a6f56c5f080f0fa38076b61064133e9a4954c839c495eb7ec117dab770701e643edd3360593969d2ab3034465d460869cb03c7601f648f0a23edb69ce8952c118c9e2f61dba2c71bcf927ae2b7715a300f601b05f2fc5b40fbd832d9090cb560f386883f832321a966013c3178620d381e5cec3b929867b9be78c7adec15624e6102439088fcda46b698b1cee123777ee635cc87c6bbdb48b0e2669ebe56c72c3d60e92157a140ebf211895", [[], []]}, 0x2e6) getpeername(r5, &(0x7f0000001980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000001a00)=0x80) pipe2(&(0x7f0000001a40), 0x80000) r9 = syz_open_dev$amidi(&(0x7f0000001a80)='/dev/amidi#\x00', 0x3, 0x10140) ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f0000001ac0)=0x0) sched_getparam(r10, &(0x7f0000001b00)) syz_open_dev$vcsa(&(0x7f0000001b40)='/dev/vcsa#\x00', 0x4, 0x10100) 2018/05/21 18:49:38 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x240, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000140)="60fc6b6acf2f6269bd1bc4f8a8f3dd589d04c2405810e7289e3a75e1498b2961f61546dd77009008779f1749e00d59e9761fe846c2dbad1bdf62c3d03ac9afc927a037719a7278102dfac54ed47d3739f4897c5d85f86ec97c5484951f0b504351bd9d091873e696530fc310d2ddd29a14989164c7f8a68faf4db278f3b43d2dde0d0a94594f71f86f543c01416a7a8c43c67b15a5f0a93d04c9f9c90cb173248c", 0xa1) 2018/05/21 18:49:38 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffff, 0x1, 0x1, 0x2, 0x586}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x1, 0x1}, 0x8) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) 2018/05/21 18:49:39 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:39 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee99fd2da75af1f02acc7edbcd7a071fb35331ce39c5a3c99bd90873b928690b9243360beecf770aae315819aa3775239fdd7f444d8500403be501e4824cf529b91ac5c51f98092630cf428aa4fe68134551fc0935a72751d93") syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x10000) fchown(r0, 0x0, 0x0) 2018/05/21 18:49:39 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/99, 0x63}, {&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000000200)=""/7, 0x7}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/228, 0xe4}, {&(0x7f0000000500)=""/73, 0x49}], 0x9) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r1 = getpid() tkill(r1, 0x29) 2018/05/21 18:49:39 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0xfdfdffff00000000, 'queue1\x00'}) 2018/05/21 18:49:39 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) getsockname$llc(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:39 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x400000801, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0xffff) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f00000002c0)) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000300)="628837271ddf426ea3327a6717e0ca2c60", 0x11}, {&(0x7f0000000340)}], 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x227, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/21 18:49:39 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2e, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000080046000020000022afd3000000009078ac1414bbac1414aa9404000000009078ac"], &(0x7f0000000100)) 2018/05/21 18:49:39 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getrandom(&(0x7f00000000c0), 0x0, 0x2) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10001, 0x4000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101000) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x9, 0x8, 0xfffffffffffffffd, 0x80000001, 0x3, 0x3, 0x2, 0x3e2, 0x40, 0x3df, 0x7, 0x5, 0x38, 0x1, 0xc0000000000000, 0x1, 0x4}, [{0x6474e551, 0xffffffffffffff80, 0xf930, 0x4, 0x3f, 0x0, 0x101, 0x5}, {0x0, 0x7, 0x5, 0x1, 0x3ff, 0x1ff, 0x200, 0x1}], "bc0446d12d48d511000225a13b8e8c0fdce6a2e4487c94f3cdf3e1a1fb4706f7ad41bb92148d58bb8162ad3bce170fac1f4e09f3901f7dce06202a978e6b764352a242d3d97d56e448cd956c5c87cc7312904e7ac78c51deffe9d1e6b286b75955e9c288aea4fabea472a8dcc2a1ddde707d40646cc25a17ca87670d1cd6d48fc86b28637e952e39f6bdceff358d0634020dfc4b4fb7a8d6c59abf93dd3b5daada73540f33fcb530d390d13c221a569eb1da30b0b79ba0c991", [[], [], [], []]}, 0x569) 2018/05/21 18:49:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000080)="c4e3f15d1d8000c0fe0f660f624dc3c4c30941dc000fc7afc3640000c4c20107b2bc96aca60f230f0f20d835080000000f22d866b806018ec8660f388166fe6426660f599f00000000", 0x49}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="54c17d17f66f000000000000"]) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000100)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/21 18:49:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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) socket(0x3, 0x80000, 0x8) ioctl$sock_SIOCETHTOOL(r2, 0x8933, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000140)=@ethtool_rxnfc={0x0, 0x0, 0x0, {0x0, @ah_ip6_spec={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}}, {"e8de", @link_local={0x1, 0x80, 0xc2}}, @ah_ip4_spec={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff}, {"1a82"}}}}) socket$inet6_sctp(0xa, 0x5, 0x84) close(r2) close(r1) 2018/05/21 18:49:39 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x5, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r2, 0x2}) [ 192.875334] Unrecognized hibernate image header format! [ 192.880950] PM: Image mismatch: architecture specific data 2018/05/21 18:49:39 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:39 executing program 4: socket(0xa, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 192.929767] Unrecognized hibernate image header format! [ 192.935271] PM: Image mismatch: architecture specific data 2018/05/21 18:49:39 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f000052bff0)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e98ffc), 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30, 0x14000000000, 0x5}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x0, 0x5}, 0xc) futex(&(0x7f000000cffc), 0x5, 0x80, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) 2018/05/21 18:49:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x2000a4b, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) close(r1) [ 193.032542] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/21 18:49:40 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000280)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r3, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={r4, 0x1, 0x0, 0x0, 0x2, 0x6}, &(0x7f00000000c0)=0x14) 2018/05/21 18:49:40 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername(r0, &(0x7f0000000140)=@can={0x0, 0x0}, &(0x7f0000000040)=0x80) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/21 18:49:40 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000000c0), &(0x7f0000000040)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x46c483, 0x0) fchdir(r0) 2018/05/21 18:49:40 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x40c, 0x12, 0xb, 0x1, 0x70bd28, 0x25dfdbff, {0x1, 0x0, 0x8}, [@typed={0x10, 0x7a, @str='(cgroup+:\x00'}, @generic="4b7e7d46a0370394373159f8cb23007cf93a135c601fd5f724e0d695882e1c8a2a046abe2efca77eabf27fcd44254a0cb9609ee45f35e7af056a3ea4a2c0900fddfbd037151dae00805f25fb4c58ea0cc78fc7f7432b8df2802173097e36ecdcb7922b6f8e1dd8754c9a39296caefab5ceb921d016b27db2fef306ddbdc82a0307acd818d8a7f70b3c27d37d666115352a7583bfdb2ed81e95655807aa60001d964ca6153ebb8d5ecee9ff7eacbf165e03cf188c14e2a214c195aef26de19ded8aebdde20507bcfc399368d9bdef2e06f4124e6a30484dfc5e3ef18b8585ef04fcc4f6bf1d3b0387a318714e1ebe4efec5f76f116bda90", @generic="f35dd5ac6ca26719703461e11631c5c2c98508a6914afa3262b7ed", @generic="90fcf2e655b2e6db82b307fe4f70f4c8f0111772e40213ea4122aabd", @nested={0x18, 0x8, [@typed={0xc, 0x85, @u64=0x100}, @typed={0x8, 0x37, @pid=r0}]}, @typed={0x8, 0x2b, @pid=r0}, @nested={0x26c, 0x64, [@typed={0xc, 0x0, @u64=0x100000000}, @generic="dbd3098f1e9a6ad8789d87c68a813a673111ba268cfc5ca72f9ec5212bcd318f6d83aa3d5e979866d14e9dfa97b7d2051b11a672169b3f03501c0208f08621588921a7eb52", @generic="bbca5b48540f2169ed8294e2fda394ccd6accef6eaf0c6de00e07059e7d5e4995dec5cacbb76499c3825c237df3ec5a6e9e7a5bb24925b25b6b26f5c536a84e4e23cb5ca06d19621f5fd577cbc2e0be6655f5d28e2e707a2311c898ca7c701eb5dabe4dae3342db6ed97194b3f66b03ef4c946cf9628119e5aa028fe87b3d997a014716d734d2c33ef2e74cd7edd86c5ae5da77447d86503686b56aa2ea3091727b7115ba53fae4d58aea004ea156ffa90c338c838a7461edd77dcbe73c5ec153050f7e2590319c34b4511ae32df2a7ab6", @typed={0x8, 0x43, @str='\x00'}, @generic="be65bd64565b24108ff6b4bb9484741e637a0d88b48f4851b64ad0dfc596f4d10a3dd21fa303d3567d2885a81ab997d967a37321fc062da5155512485eb8c9f74b2f8ed219c9e4746638770348d60230aa9271ea7703a86b212441e49e5523aab9ff32cf06346fe74b6062ca3407", @generic="1a98d00d8e925a8965313aab5c11da77adc8582a340301700e14112db606e721a1a3f71e38b45a06086869fdb4ae04eb39573b70b9d355759385d4331f7cffba85a6cf55635df9b1f8f9d6256fd1bfe0bf5f619a948193645e3cffe18ae599dbbf10ab1633763e69c512e8ec295a3bb26df608f5a599f07891ffa53b65ac39f442ac338d32960931c1dc8c004309a4e31a0d214bd76b379af4b6be0d1263666e038595bb8a28ee7ff1de062cfa4242286d25ac28e615a442e5ea72e83c854dcf040b0433e8dea6600d471f12f331"]}, @generic="2df45b64383e5f3ce20ea406e868bd6d5b5b04a937681ea3960f9baea750cda42929bd7c1fb912943bdc23a2a53f"]}, 0x40c}, 0x1, 0x0, 0x0, 0x4}, 0x0) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:40 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x4000000000000000, 'queue1\x00'}) 2018/05/21 18:49:40 executing program 3: r0 = openat$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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="b62eadf401000000021900000200000000003466950a7171490a00"]) 2018/05/21 18:49:40 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000100)={0x0, 0xfffffffffffffffe, [0x0, 0x4]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x341080, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x593, 0x996, 0x1800000000000, 0x1, 0x0, 0x9, 0x100, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0x2, 0x7, 0x2, 0x8}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0xa00) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x3, 0xffffffffffffff01}) 2018/05/21 18:49:40 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:40 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:40 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) unshare(0x64000400) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x82000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000000c0)=""/84) 2018/05/21 18:49:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) flistxattr(r0, &(0x7f0000000080)=""/168, 0xa8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80000000) r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000918000)=0x80) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") close(r1) 2018/05/21 18:49:40 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") pread64(r1, &(0x7f0000000000), 0x0, 0x800000000000) 2018/05/21 18:49:40 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000300)={0x2, 0xffffffffffffff9c}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket(0x15, 0x80005, 0x0) r2 = dup(r1) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() lstat(&(0x7f0000001f40)='./file0/file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) getresuid(&(0x7f00000033c0)=0x0, &(0x7f0000003400), &(0x7f0000003440)) sendmsg$netlink(r1, &(0x7f0000005ac0)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000005a00)=[{&(0x7f00000003c0)={0x164, 0x10, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x28, 0x3c, @str='eth0eth1-cpusetprocposix_acl_access\x00'}, @typed={0x8, 0x5e, @uid=r3}, @typed={0x8, 0x53, @str='GPL\x00'}, @typed={0x8, 0xe1c, @pid=r4}, 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@generic="0875c234d2a6c40273a78344e826bb3f5c5f69c506aff14000882ea39192d74881f46b4b22bf6fcb82b9caa8b03973522f7407ec7cb3ffb434816818d7b1a62a9a5f6290ee1f60ef1bfa5b82ddfc0ee27c8af6efd37564e4d1d4e33ce5d06e94e702734f39ce23a56ec74980d25d7248ecd0a61b9debceb5ef55b72bc0384327a154aaab22c64e6dd551d61bb5a2d4f9f7c5f6faddbde6ac0f35008e97d37cd5fb1b528821702c13a07bbdf6da44c23a15ee23f5169fd96f0cb5ca6f4e4d186a815e88253c49cec6e770e2e28fddef6bcb2d005ce1a44a"]}, @typed={0x8, 0x2a, @ipv4=@loopback=0x7f000001}, @generic="3095e1b3922c381f07101139974763e3a41b7547f910cdfb127fcce63524b0ae90b21ab150e2a261badf831c112652399ac331aacb", @nested={0x1bc, 0x5, [@typed={0x100, 0x5d, @binary="44ac4504e04c4078b0266c90ad0fba42f5c59ea08f806630c3beb7616e8f0860919e7c601c2d0c7016f6508d5799d3f26b53106046498a5cf2da0f208b2a54f746059a931629c91a1454df327d2ad42571466fb16b7bcf2602e519a67021f4d6f3e5661e88c566c282f3b42805245af8ffa8a169529788f5cd91dc4fc3dcf72de7b69ef51bb617f180620ee4dc8a2963525aa46b10f3fcaa07f9ed6f369bec3323d2f47dffde6eeafd424539a1588710f840500d53ade4b331a7e9f079d0bc8d958ff9813603bb4bd67f496177024c14473f8654498fdc397a6fee9e80675ca315fb5fd213e0408ba06f85981af39d3ea4da7f6911631a8ded"}, @typed={0xa0, 0x62, @binary="eaf9b86ed5a9681985aa9c2d723fb3fcab044f430e01849236a54646677fd9ed463fc0f7d33c7204f5e133389a133e95eed4d173899ed3d240bf8f32c7b27a264df87b9df3633ec31dbc2b3fc7f906df39e839e5960daadb2d644777a0bb769ee82ecfda376781be48d39a018e45c9af77e4c7b29eee10aae22169da7c329859250cecd99e66bf8ba9ac65c1ceb8114454843b97ef295865aee89b"}, @typed={0x4, 0x2a}, @typed={0x8, 0x1e, @fd=r2}, @typed={0xc, 0x78, @u64=0x10000}]}, @generic="7e10a4396291aa4c095774e75e77fa065751470f4e5c2ea9495f2fb5a88624b90dcfb4750e975ae8f84f290f5188e0677ba9d18daa6f0780c5f208658a40cd90ffe10fc5bb7ff50170d01a8e9a2268d6a1388dbbad670a8617df4f1fc48b0711528d4924122c9ca4899bd6f2daa9231f1466afc1b754ab3991ce8997021d5465588e1fd7dfad82c3b25bfc43a21be31aa5a71600d785ccd9531fb2995f5226baba9570590d15404af60518f28e9298d510c7a865387def61f6bbe8fabe032c46aa7ed58cbcebdd79e1e382ffc7e9bff2eadfa1f36a5c62cf3b0e6e988f7722a68339d459e21af096c6", @generic="b0799dbec68ecec715c1e3af6390e427af0cfb9840af4efa03ab5958dd9026385c3d90a0c6753e8bef0186c5022148f5496d5bd79180b49969f3c83e9d460a36af96f55b55f902d84802145ac66639275196c181bf02b9c9cefa7c5a2daaa63a0c73304660bc6fa454b5012c042c1cf00ee383dfd9ee4cd4fa33bb5316f319ca8eb3298878af315e2072ffb085ca2677615f423d13b2a4549b37bebd9dac5c7674c046a6406c4c86ed881d1daeac136b194c84fda0504344731638c884576ff6a860d7b9f15fdbb6c18cef2e9136c510c6ca049dcbf2fbe0ff4cbc8450cb8d5b84"]}, 0x255c}], 0x7, &(0x7f0000005a80)=[@rights={0x20, 0x1, 0x1, [r0, r2, r0, r0]}], 0x20, 0x10}, 0x8081) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000240)={0x9, &(0x7f0000000180)=[0xffffffffffff0001, 0x1f, 0x6, 0x20, 0x6, 0xfff, 0x800, 0x3, 0x2a]}) timerfd_gettime(r2, &(0x7f0000000000)) timerfd_settime(r2, 0x1, &(0x7f0000000280)={{0x0, 0x989680}}, &(0x7f00000002c0)) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000000100)=""/1, &(0x7f0000000140)=0x1) [ 194.188337] IPVS: ftp: loaded support on port[0] = 21 2018/05/21 18:49:40 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:41 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") pread64(r1, &(0x7f0000000000), 0x0, 0x800000000000) 2018/05/21 18:49:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @rand_addr=0x6}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/05/21 18:49:41 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:41 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) unshare(0x64000400) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x82000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000000c0)=""/84) 2018/05/21 18:49:41 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="b18124307b03b9dff3fa053f15b314ebf16fb11b1f97586e9d61348b1f5309659f405aa8e45d3dd75e2fb199fd6a78164eb000e599103b2797aefbd251b6e6", 0x3f, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7, 0x92759938a2a9f029) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000180)={0x57, 0x1f, 0x3, {0x6, 0xfffffffffffffe01}, {0x2}, @rumble={0x7, 0xf3}}) setrlimit(0x6, &(0x7f00000001c0)={0x6, 0x1}) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000200)="9b918a4688e4945a36640104066953df5bc5c2ec1f88fd0e64c87602bd888b84b5bb09d149ce2314b3df16472c5201bce03aa5c7a5e2d29a13a6b0d294853d69a7e3b27fad46fe0f2556ef4610f0f7321e6447b2e8879c0b6aff3955a1a782a2fedca7bdb7c32abe1cda2ec2eb2bacfb2fa7d9873f72ed7a5253110ac17d09b6ab684d4e6da5ad73f8ed4ddf2d809d63592c5a", 0x93) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="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", 0xfd, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000440)={0x0, 0x3, {0x2, 0x3, 0x412, 0x3, 0x200}}) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) personality(0x10) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000540)={0x57, 0x8, 0x41, {0x1, 0x3}, {0xc95, 0x7}, @const={0x80, {0x1bb, 0x4, 0xe207, 0x7}}}) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000005c0)=""/83, &(0x7f0000000640)=0x53) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000680)) ioctl$TCSETS(r2, 0x5402, &(0x7f00000006c0)={0x8001, 0x6, 0x4, 0x6, 0x8, 0x2, 0x10000, 0x8, 0x7, 0xb79, 0xcc8, 0x2}) setrlimit(0x5, &(0x7f0000000700)={0x2, 0x80000000}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000740)) bind$ax25(r2, &(0x7f0000000780)={0x3, {"9cb9bc11b07e0a"}, 0x23eb9976}, 0x10) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000007c0)=0x108000000) write$cgroup_type(r2, &(0x7f0000000800)='threaded\x00', 0x9) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000840)={0x0, 0x1, 0x2, 0x101}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000008c0)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2c, 0x0, 0x4, 0x3}, &(0x7f0000000980)=0x98) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000009c0)={0x1, [0x875]}, &(0x7f0000000a00)=0x6) r4 = accept4$ax25(r2, 0x0, &(0x7f0000000a40), 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xc690) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000ac0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x48, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x8c0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000c00)) 2018/05/21 18:49:41 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0xfdfdffff, 'queue1\x00'}) 2018/05/21 18:49:41 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) timer_create(0x7, &(0x7f0000000140)={0x0, 0x3, 0x4, @tid=r0}, &(0x7f00000001c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000200)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000240)) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r3, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$KDENABIO(r3, 0x4b36) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:41 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x10, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_timedreceive(r0, &(0x7f0000001140)=""/4096, 0xc21, 0x6, &(0x7f0000000080)={0x77359400}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) ppoll(&(0x7f0000000040)=[{r0, 0x403}, {r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) [ 195.255538] IPVS: ftp: loaded support on port[0] = 21 2018/05/21 18:49:41 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:41 executing program 4: r0 = memfd_create(&(0x7f000049dfec)='\'Pvmnet0^lo-+\\wlan0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/77, &(0x7f0000000140)=0x4d) close(r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) unshare(0x400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000001c0)) readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000004c0)={0x0, @loopback, @multicast2}, &(0x7f0000000500)=0xc) accept4$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14, 0x80000) accept$packet(r3, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000740)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000002ac0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002b00)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002c00)=0xe8) recvmmsg(r0, &(0x7f0000007880)=[{{&(0x7f0000002c40)=@can={0x0, 0x0}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002cc0)=""/192, 0xc0}, {&(0x7f0000002d80)=""/33, 0x21}, {&(0x7f0000002dc0)=""/137, 0x89}, {&(0x7f0000002e80)=""/152, 0x98}, {&(0x7f0000002f40)=""/121, 0x79}, {&(0x7f0000002fc0)=""/105, 0x69}, {&(0x7f0000003040)=""/21, 0x15}, {&(0x7f0000003080)=""/90, 0x5a}, {&(0x7f0000003100)=""/127, 0x7f}, {&(0x7f0000003180)=""/212, 0xd4}], 0xa, &(0x7f0000003340)=""/75, 0x4b}, 0x2}, {{&(0x7f00000033c0)=@sco, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/152, 0x98}], 0x1, &(0x7f0000003540)=""/240, 0xf0, 0x4}, 0x3}, {{&(0x7f0000003640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003840)=[{&(0x7f00000036c0)=""/141, 0x8d}, {&(0x7f0000003780)=""/192, 0xc0}], 0x2, &(0x7f0000003880)=""/74, 0x4a, 0x400}, 0x100000000}, {{&(0x7f0000003900)=@hci, 0x80, &(0x7f00000049c0)=[{&(0x7f0000003980)=""/39, 0x27}, {&(0x7f00000039c0)=""/4096, 0x1000}], 0x2, &(0x7f0000004a00)=""/212, 0xd4, 0x2}, 0x4}, {{&(0x7f0000004b00)=@alg, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004b80)=""/101, 0x65}, {&(0x7f0000004c00)=""/199, 0xc7}, {&(0x7f0000004d00)=""/167, 0xa7}, {&(0x7f0000004dc0)=""/252, 0xfc}, {&(0x7f0000004ec0)=""/8, 0x8}], 0x5, &(0x7f0000004f80)=""/86, 0x56, 0x6}, 0x7}, {{&(0x7f0000005000)=@nfc, 0x80, &(0x7f0000005140)=[{&(0x7f0000005080)=""/61, 0x3d}, {&(0x7f00000050c0)=""/95, 0x5f}], 0x2, &(0x7f0000005180)=""/106, 0x6a, 0xd77a}, 0xa7}, {{&(0x7f0000005200)=@nfc, 0x80, &(0x7f00000077c0)=[{&(0x7f0000005280)=""/210, 0xd2}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/144, 0x90}, {&(0x7f0000006440)=""/125, 0x7d}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/220, 0xdc}, {&(0x7f00000075c0)=""/183, 0xb7}, {&(0x7f0000007680)=""/96, 0x60}, {&(0x7f0000007700)=""/106, 0x6a}, {&(0x7f0000007780)=""/59, 0x3b}], 0xa, 0x0, 0x0, 0x20}, 0x7}], 0x7, 0x21, &(0x7f0000007a40)={0x0, 0x1c9c380}) recvmmsg(r0, &(0x7f000000bc40)=[{{&(0x7f0000007b40)=@rc, 0x80, &(0x7f0000008e40)=[{&(0x7f0000007bc0)=""/4096, 0x1000}, {&(0x7f0000008bc0)=""/57, 0x39}, {&(0x7f0000008c00)=""/42, 0x2a}, {&(0x7f0000008c40)=""/162, 0xa2}, {&(0x7f0000008d00)=""/174, 0xae}, {&(0x7f0000008dc0)=""/86, 0x56}], 0x6, &(0x7f0000008ec0)=""/30, 0x1e, 0x7ff}, 0x3}, {{&(0x7f0000008f00)=@nl, 0x80, &(0x7f0000009080)=[{&(0x7f0000008f80)=""/36, 0x24}, {&(0x7f0000008fc0)=""/161, 0xa1}], 0x2, &(0x7f00000090c0)=""/230, 0xe6, 0x4}}, {{&(0x7f00000091c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000009340)=[{&(0x7f0000009240)=""/134, 0x86}, {&(0x7f0000009300)=""/46, 0x2e}], 0x2, &(0x7f0000009380)=""/203, 0xcb, 0x5}, 0x4}, {{&(0x7f0000009480)=@rc, 0x80, &(0x7f0000009640)=[{&(0x7f0000009500)=""/108, 0x6c}, {&(0x7f0000009580)=""/107, 0x6b}, {&(0x7f0000009600)=""/28, 0x1c}], 0x3, &(0x7f0000009680)=""/189, 0xbd, 0x97dd}, 0x3f}, {{&(0x7f0000009740)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000009980)=[{&(0x7f00000097c0)=""/98, 0x62}, {&(0x7f0000009840)=""/14, 0xe}, {&(0x7f0000009880)=""/232, 0xe8}], 0x3, &(0x7f00000099c0)=""/170, 0xaa, 0x4}, 0x100000001}, {{0x0, 0x0, &(0x7f0000009d80)=[{&(0x7f0000009a80)=""/13, 0xd}, {&(0x7f0000009ac0)=""/235, 0xeb}, {&(0x7f0000009bc0)=""/118, 0x76}, {&(0x7f0000009c40)}, {&(0x7f0000009c80)=""/219, 0xdb}], 0x5, &(0x7f0000009e00)=""/124, 0x7c, 0x3}, 0xa27f}, {{0x0, 0x0, &(0x7f000000a2c0)=[{&(0x7f0000009e80)=""/65, 0x41}, {&(0x7f0000009f00)=""/227, 0xe3}, {&(0x7f000000a000)=""/152, 0x98}, {&(0x7f000000a0c0)=""/255, 0xff}, {&(0x7f000000a1c0)=""/80, 0x50}, {&(0x7f000000a240)=""/13, 0xd}, {&(0x7f000000a280)=""/15, 0xf}], 0x7, &(0x7f000000a340)=""/2, 0x2, 0x1d92d0d7}, 0x1}, {{0x0, 0x0, &(0x7f000000b4c0)=[{&(0x7f000000a380)=""/22, 0x16}, {&(0x7f000000a3c0)=""/4096, 0x1000}, {&(0x7f000000b3c0)=""/189, 0xbd}, {&(0x7f000000b480)=""/1, 0x1}], 0x4, &(0x7f000000b500)=""/15, 0xf, 0x101}, 0x2}, {{&(0x7f000000b540)=@hci={0x0, 0x0}, 0x80, &(0x7f000000bb80)=[{&(0x7f000000b5c0)=""/100, 0x64}, {&(0x7f000000b640)=""/194, 0xc2}, {&(0x7f000000b740)=""/34, 0x22}, {&(0x7f000000b780)=""/236, 0xec}, {&(0x7f000000b880)=""/127, 0x7f}, {&(0x7f000000b900)=""/123, 0x7b}, {&(0x7f000000b980)=""/95, 0x5f}, {&(0x7f000000ba00)=""/80, 0x50}, {&(0x7f000000ba80)=""/254, 0xfe}], 0x9, 0x0, 0x0, 0x58cc}, 0x2}], 0x9, 0x10022, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000c300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000000c2c0)={&(0x7f000000be80)={0x408, r4, 0x0, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r5}, {0x140, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xad0}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x2a4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xee0}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x3900, 0x6, 0x1, 0x1}, {0xff, 0x7, 0x3}, {0x5, 0x7, 0x4, 0x912f}, {0x9, 0x8, 0x8001, 0x20}, {0x3, 0xeaff, 0x8, 0x80000001}, {0xb0, 0x7, 0x8000, 0x4}, {0x7, 0x7, 0x2, 0xdd}, {0x5, 0x7fff, 0x1000000000000000, 0x1f}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x6f8, 0x3ff, 0x400, 0x15}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3cb5}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xae}}, {0x8, 0x7}}}]}}]}, 0x408}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/05/21 18:49:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x205e3207, @empty, 0x100000000}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1e}, 0x7}], 0x70) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000001c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="ff89abb0dcdb640bc3"]}, 0x20}, 0x1}, 0x0) 2018/05/21 18:49:41 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x8e001, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) get_robust_list(r0, &(0x7f0000000200)=&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)}}, &(0x7f0000000240)=0x18) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:41 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") pread64(r1, &(0x7f0000000000), 0x0, 0x800000000000) 2018/05/21 18:49:41 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:41 executing program 6: r0 = socket$inet6(0xa, 0x7fffe, 0x80000001) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x28, &(0x7f0000000080)=0x11b, 0x4) 2018/05/21 18:49:41 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa5ce, 0x200) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r2, 0x400, 0x70bd25, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40001}, 0x800) 2018/05/21 18:49:41 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x4, {0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xbb1a}}}, {&(0x7f0000000080)=""/38, 0x26}, &(0x7f00000000c0), 0xb}, 0xa0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) dup2(r0, r1) 2018/05/21 18:49:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), 0x8) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) 2018/05/21 18:49:42 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:42 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") pread64(r1, &(0x7f0000000000), 0x0, 0x800000000000) 2018/05/21 18:49:42 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="2e95000000007a000000000000000000000000000000000000000500002f0000020000000000000000000000000000000000000000000000000000000000000017000000000000004a73573f362641771a254aedceb92e9a0e4162d3e476f27bcf913a66f9800c7e28cf9ff07d7f7537fb0573bede1c033c623e9a628fb624847cbe95e999a48117b5b5817cce76a492e8aa06d20e2633aee078018a516f397f06f802969e8fe09f9ec2e5e222a317eb7daf0d1577a8d5c5ff90b975b5ff048f150ead2607c3790253d3668bd373dcda2b4219a90a3b21ab3ff0e91d209eece8ecd2e555c7d026c93183c93a7d"], 0x48) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="323e3599dc6aefdce7fcd4bcb833ae05", 0x10) 2018/05/21 18:49:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x10041) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000000c0)={r2, &(0x7f0000000080)}) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000180)=0x14) 2018/05/21 18:49:42 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x50010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000480)={r2}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], 0xfffffffffffffecc) r4 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x80010, r3, 0x0) r5 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r3, 0x0) r6 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x12, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000440)={0xfc, 0x0, &(0x7f0000000240)=[@increfs_done={0x40106308, r4, 0x3}, @clear_death={0x400c630f, 0x3, 0x2}, @free_buffer={0x40086303, r5}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000000), &(0x7f0000000040)=[0x78, 0x0]}}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x30, &(0x7f0000000080)=[@flat={0x77682a85, 0x0, r6}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000140)=[0x20, 0x38, 0x48, 0x40, 0x48, 0x38]}}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x38, &(0x7f00000001c0)=[@flat={0x776a2a85, 0x10b, r7, 0x1}], &(0x7f0000000200)=[0x20, 0x28, 0x18, 0x18, 0x30, 0x0, 0x68]}}], 0xe9, 0x0, &(0x7f0000000340)="9aa21e87fc63c8ec519f07a338ae8bc04647167501a4463c44a67bcd260057450514a6840634ca8a43b6ee12254d1a716737cadfe7d9343d286abbed38e2c91f89447b083f1202ab17d3a6afd9c044fab09cbd40a1ad9f09616bac67e433bd1b47bb1ab67aa7f790a74943778d3c48f074ed81e062a9a9265188c90280e5e295b64d673f986fb20fc68ee7b13dd2b2c2612a30785dc52f68f80ae06b16d45677871173ec3d1114b94125c801916d287a88e56573387bd7eef8c16c4e108059a487ccf122ab5afd36dc03a7cad88cc6450255e85d26a7269e46cca349a882b8001834a8215e2702909f"}) readv(r3, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/05/21 18:49:42 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x10, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_timedreceive(r0, &(0x7f0000001140)=""/4096, 0xc21, 0x6, &(0x7f0000000080)={0x77359400}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) ppoll(&(0x7f0000000040)=[{r0, 0x403}, {r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:42 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000140)) 2018/05/21 18:49:42 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 'queue1\x00'}) 2018/05/21 18:49:43 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c611d775242c9bb1cdf66f") utimes(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x7530}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) recvfrom$ax25(r0, &(0x7f0000000000)=""/235, 0xeb, 0x0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000000280)=""/244, &(0x7f0000000140)=0xf4) 2018/05/21 18:49:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fd/47') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) 2018/05/21 18:49:43 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x803, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r2}, 0x10) setsockopt(r0, 0x2000000000065, 0x1, &(0x7f0000000140)="cc0670418ac89319f7aa35b91b03a371f948c5578fb5fd4899b2ad596d20f5d489d2a340c00a3cc820625ffaedff631ac25007b58ab088f46af003cf227a3acc0482c23b020fa47819d23e9688d8e9fa52327c402aecca1e037eeb3e7c312edbcd2681857316627ffe2624cf79c5de26ef016dfe1f8176146070702dab224feea91eef11e043bd60f6af74b29d51fb9d5097620e5a741585f2bef4267c5db568615a86dcbfabe6cbb043d8710280bddae2beb7f57d8e152de39456797411e09da9024b43bfffe2112a67933277240f2410cbc60284df5f137216bb37d56bdf364381012da5455814", 0xe8) r3 = fcntl$getown(r0, 0x9) r4 = getpgid(0xffffffffffffffff) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000040)={r5, r0, 0x1}) 2018/05/21 18:49:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd}) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000200)) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000240)=""/61, 0x3d}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/125, 0x7d}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/158, 0x9e}], 0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80800, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000180)="23fc827e585d9bbbedcca5b6f1c6b7f269b71d131be8af22a67f146776024f13111ab82d32f2560d518d21e518e82e50257463ecac8a9ccb8f112c5ebae66ea605ede5d46c5f8b3bc418e88d51fad30dcada32e7db43e76991dcbc0c2b540cddff8cc3eff5cb86b7ef4dd85d22", 0x6d) 2018/05/21 18:49:43 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") 2018/05/21 18:49:43 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:44 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x488000, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r2, 0x89fd, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) 2018/05/21 18:49:44 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:44 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20440, 0x0) r1 = dup3(r0, r0, 0x80000) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x0, 0x8) accept(r1, 0x0, &(0x7f0000000140)) connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x7}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r1}) listen(r2, 0x0) 2018/05/21 18:49:44 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:44 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x10, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_timedreceive(r0, &(0x7f0000001140)=""/4096, 0xc21, 0x6, &(0x7f0000000080)={0x77359400}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) ppoll(&(0x7f0000000040)=[{r0, 0x403}, {r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:44 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x3, 0x4) r0 = socket(0xa, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x9, 0x8000) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x200000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000002c0)=0x80) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/68, 0x44}, &(0x7f0000000200), 0x20}, 0x20) pipe(&(0x7f0000000040)) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/21 18:49:44 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x1f00, 'queue1\x00'}) 2018/05/21 18:49:44 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000400)={0x0, 0x2, 0x0, 'queue1\x00', 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:44 executing program 6: setrlimit(0x7, &(0x7f0000a9cff8)={0x2, 0xfffffffffffffff3}) mq_open(&(0x7f0000000000)='eth0vmnet0\x00', 0x0, 0x0, &(0x7f0000000040)) [ 197.947907] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) 2018/05/21 18:49:44 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:44 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:44 executing program 0: r0 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='P*@^&\x00', 0xfffffffffffffff9) keyctl$update(0x2, r0, &(0x7f0000000140), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TCSETSF(r1, 0xc0045401, &(0x7f0000000000)={0x2f55}) 2018/05/21 18:49:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00'}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000300)="ad0ac90c4cdb6ac77272f06a3132584043795775fff522dd70101ac48d06cc20aac0ff807320dd4f877904ee307ca5cd9c0c58abface7076d9de28c49c47f0469aaa13444d26f85970ba9df953de4f2d97b1c4ac0993b1a9954127d4960094eb8de687df8b88ac53d0ad8366f6784593fdcd4a53f55c27aa5693d761ec5bb8a2dbe348508d82cbd111c0d79a411d6467e28ac5887ea35d5b07b797deb6f8c92a85bf129207cd851f537bec921d121e332f016e84f8ec83efb855e39118fdb88d1ebbda0f641e68deccc6ba0ee20bf893f1a17718c90b960719a0050752cee23311fe61e2a8ff20bdb971e50a12295f179796eef8968504341679a75582be5c", 0xff) connect(0xffffffffffffffff, &(0x7f00003cd000)=@ethernet, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000400)={0x7, 0xfffffffffffffff7, 0x1ffc0000000000, 'queue0\x00', 0x8000}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000001c0), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) ioctl$TUNSETGROUP(r3, 0x400454ce, r6) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r7, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000040)=0x68) finit_module(r7, &(0x7f0000000540)='queue0\x00', 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/hwrng\x00', 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000008f00)=[{&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000680)="7445dc36c71814ec1e6afb97f2dc39493b4a779f904c7aaf901942d3ee87a56eaa29f0eea25107fe47559f3a218c1bed6149b1ce1a6dfa8d14308380694931ba358a", 0x42}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="df2c7dda1013a185bcf077983fc208251dba8e0ed0cfc46b3793", 0x1a}, {&(0x7f0000001740)="0789882316085aa828fa02f76702616760caa3f78d887c6bc4d8ef0b2e96300642", 0x21}], 0x4, &(0x7f00000017c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3, r7]}, @rights={0x30, 0x1, 0x1, [r0, r7, r3, r1, r3, r2, r0]}, @rights={0x20, 0x1, 0x1, [r7, r2, r1, r1]}], 0x98, 0x800}, {&(0x7f0000001880)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001900)="7a3a26df414996b92a37682997609ebab5f6c14113c9e596e7481dcc4d8b02baac62bc1895f1f57638ee45c6a590b3864933f12ee85e4da831b5ed9b662befb03177b9edb8289ed6cd29728bbfefabcc41930621848d003c5eaef3ccb774233aa59942934bcc7087c47ae815d43ce577b5bcad7f7a2ca392dcf380e22beb69e5ae933b8dcb5766734db4065693e77e8b8745bdbeb05e0657123cff07e131f2b968e882c1c743ec16af2dd4e0449c84af982ba1b0de9c17e0fb38f0350e38626f762191fdef3abf17d70172e5a2452c50f10d", 0xd2}, {&(0x7f0000001a00)="9879cd9dcc398d02682000898b5468721bfcae37c3ff0b83a8d959db4a5195af1845b9965f99774e26df75dd4ca3040d076d2e15f8f358984a091ba1b08e2f8f9e87c8774ea4fe68a834172a283f2cb376e8e895b78025e40b03fa770c8d684a3d2b90843a63bd0b088c44a070d8783fbdc01d960986ff0b162c7f953f4c3d", 0x7f}], 0x2, &(0x7f0000001b40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0, r8]}, @rights={0x30, 0x1, 0x1, [r7, r1, r1, r0, r0, r2, r3, r7]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}], 0x128, 0x4}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000001d00)}, {&(0x7f0000001d40)="32f6e69a8df33a867c720db10aa19c7896971b5b4cd0a86e9400b640667330f06f00b9a073dc6f3db31764bac2572d7fbd71fbad0239eca6506833c758535691ef22db0a6a6fe44b42547fa830bbd143ae586aec5809b8bfe6b63183186aa49a15ee4352eaf72cf1fc47161503f71fb1aea23a2f963b", 0x76}, {&(0x7f0000001dc0)="3d5d0aeccd5c65394faf4d8c394d5654d81c5f038dc3fb41785b5abda3850a2f7be6a06975aef3717fb1cfa0edf7d098e008898b0ada6476763939b4bfd7a8e12daa6cad241f11635d731fe225f81d489839335fd1a2a8ff2166614504d1401a0ae20b0c42203dcd1929ad77e9742baf88fff5c9078c3e3f93e3038d7fe7abd9ade4881d83189ecf4b70c7919e120e6ff4a85d1e776b6951daef01ef26d193ab5ef5b1ca712838a6fe95a23188cc65e7bad17ae7772a2064ac", 0xb9}, {&(0x7f0000001e80)="9c952c9e82a33b7d883ba559f2390bfd9057bc16427006512368969708b1e31f1bbea7b7652a0b00d39c779c7ac4a3794be39527ff886df305dd3bb032c8f57274f6e6173d35327c6d0524069de1a53050e097f39a59b9eaedbc9ad09fff86ded6f9cfd3fc54061f7741f37ed3c938", 0x6f}, {&(0x7f0000001f00)="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", 0xfb}, {&(0x7f0000002000)="db914845de1b1551d4ae4f3312372c2c332420054873be3b05b8c00f405d23caa2929f3f6d49aba20659b071735afbaae3f335bee3ca6ae1353e023760e7919d1c324935de357eb456c0b7a375585a6f7f8d7508ebeea67c5fee92a8dc4d1f2d87b7be6ec82a28b643069bddf6283f24af9342b255b6ee973eec31190986d3788b66e15ef0e4f2eb259b04e8da1716c0c53f192e920f4253b4700cc42f14673467a25f6fe7374f3544af58caeba9ace9031eee27c81e473bdf6759c53022bb149e", 0xc1}, 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0x1000}, {&(0x7f0000007680)="e89f6fb7a5c6e7af90c158dc787856b5bfa9b02b54e84c7335245944f6ab10ae1d37140298000a8d1dbed0c90d0b1a4da432f057a620ecaf139904ba2b06b5baa2b66e96b2c01c876e76def5c4c11caf0c93fea0fc2280708b8498e609d1802fe46bb52fb4bd615674b28bd51616a620513f54db885e5b205cf9a0113833", 0x7e}, {&(0x7f0000007700)="69c4efc6753c552013c1ccf2b96f1bcf2e8bc6ede3fc6a6950b063363623702db23e5011759b1eff6a20aaf2bcd8b139b3b5aa4972e2b2a4317913c0301954eba87c6a914db6c98865e1f95847fb08e6cb71cdc55ff72b0cf14708e7c3472ef43d272ce3d9d7c66f52f11442c99e9d0ad622e0fe9b7abef41dad8ae1f30c1f081a3df30a38d73b125c807cf245078eded994e700fe93711560a852e8240c45ffe8fd2bcf5364b92990c569b75b0921bb26e729c03fe76850a661b0a96332de3532629e800a7d8a84bfd7fe67ef0edb9cad9da6a5417e4b8add77878744c98bec4a884a54090388a7", 0xe8}], 0xa, &(0x7f00000078c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r2, r7]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x60, 0x4000041}, {&(0x7f0000007940)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000008d80)=[{&(0x7f00000079c0)="763904604a76cfa8f3b79adda865111096a8fb32041188", 0x17}, {&(0x7f0000007a00)="e73d3dd46d0fe221cd1810cdaf0db710e30d7c88111ebd1dbd44f7aa1219cc9b5e5eaa57ddb8e920c4469eb73de3626b4abf6e54378c497543d1d68ed3ab4fede492befefed1fa4df7a9610901d2a71936c24f88a45c5f6207b972bb17e0d83cc605ea6bcb518dc43c1d544c6c292ddb4c3554ff009b7f4a95fbb4", 0x7b}, {&(0x7f0000007a80)="5676bdcc786843f698913119fa86fb0d5ff9a2916b8eb4830a8591c111ffc8965dd98d93297845d7134233c24fa047201ca529ec5fba5a31d6a2ffb39b94331b364d436679bfe81e477da81ebf2e5550faee6cd23cf2f8050378a1d1da04755af89ba5a0cf30097583557ffbfa4c20f19799a1cfaeae4e3e83ec4501fff24446e039f9a41ad114ccd53fc2d5f80ca89f30877e9b9230f9ac1f4996d6776282b061b1e889f7cdada2660a669a27d64560dca2317d58b7f252e59fb591910cfdae69ef54b252a6329b6681879d70b5af66991ba1dff9d4889c9bdbd070d7a8fd83c0c7c5c7c1a34395c3647a9ffbc4ab9253f234bd43f830725a2f6658241e53dfde3e8d849f1e790c459a6748c1ca0703f57f0783362fc44c1853b71842bac6e276afa0034114f2e76140b8f35f910a4520e1986492916754b2b0f0d068f4e2c56ba683a174e6fe24bcc2ec88fdf09e36a4de6c67b3c447cb3229632d81cd82c0d5cc893179b4e231f2919849f250759ed3f1c063baa08e91068f3589905a4c3fac0e1965651d684130a3893938f8a721fec21ad284679862908849c2758ca4409850379c7e818e52fcb1cebfc373fffdf908e1075b392219b89d15ec45dc19beeee984ed11271f0f695bd8b9f2db82cc575da7ee90fb0b44abfc2982cf74c7377a1502df1cce42987fbca9e980a4570a3ad0abd2434ab56252e122bf97a5d6c45eef5192689ad5e85b7af3adf6db5b364249894cf2f3550556bbde391e4f9db352e3639942342d9546654a607a4bbb998990e66253c9b94e46c34772661aa9eb1d5da89e4ffd5cb8e176ec0e25b4610bf247f3b8f574e799a30758e73c9c2cf4ad62aae4d0f6bbdf5d63425eb47cdbe1ba785ef4c02e37ecb68352aa49bae7d3776085eadbff77a2d439528429d87b69e5d6fb791fbf4f3ee3305725ce6b14de6f422993916c86e0df39a709f0cadc9e2f0523738e778791ca9e82a9c338cdf7989fa9b13865afa66e3799103965ceb0578fb8329b6065a3fcaf5dd7ab372163055001c2c0a4c7e1836ed1228e7714f7bff9b19410167b62e11593214b0355b9bc2359a39ff0ec1b6cb87b4995dd06b266906ca9495aedbb88100c84b9f489c52696fcdcf3258fbc86dd584eefceb636cef4c25d6ecad1c97117d6220877ce7b604f57a705975f7db3c063433611adfddd521bec977f6fb6e848ce102c7994404980cb92d66e802c340b5019b1449f2273b4e5e0149543d333147c85187a5e52915a7c9f09b215992c6f77b23b530007b510c4177b43532953c50aba790b9ee61068786f5f1de30b01d0b855156ca2b9bcdbaadd58d838b909436628d7738bb26bb8369c2770a8792263e774fa39d7a1e959036351c7f6b636a4c0296b86a57bbe71f41d5003a1964785e895d053581f252022852a5806586acd3046ae33b7ac48f79530159e687813b0d557944a004ec29d2ab5dcc20aa5b982a5c126ae9bf49ceb7d7ed16969561760cafe603cc0e022cd858cd7ff693bb8b06027c2b705314cd0d3de2bb06251861a0056c76082094c0c219bf1baf9b15ed57ffbe90dd60cec2fe583876c68cb31dcf5c5eb88afd68ad3cdbe852c73d7e713456f694ff7f205d74d2715412a89397e75f7d0d414e8e277bcd069c2005c5d74e1ddcde53e1e655daf1314d8fb359f3fd32f6fdb16912e03206de346b787135ab8f4f141604f1b66c07ad413b8951c4ca11aa5b255462bc9acf6cb5f5d5ffd750d312fe10c4f026e43de62c86acbf08828ea02e6ef8a52b9ea14dd9f4284c69eabb600e431c8624fb3b3f2b138e69111d721118bd2e6b16b6b24a79c2f33169559998f624298ee6b4e631a8c6979dd5292de27f45ff383551d18de370c660574377536819fc631239045319fe0edaa89d2ef9ed7aec52afd65e4f4a6134366193b4c5a1c1a3e2ca6afc08cded6656ada1e15d8efc03d9c59d92edd7428f0dc3d61afb9754dd56d86afc0e415e8fab54061343d2085c6e6c734bcf1e70b9ca10fa07e6f9f4f74383a1ec167c83fb31dc0b718ee7ae21c70804a4693848fe47d6e50ffa9031b6011fa95f7dc6473ec9264746a399164d4040047d41017e7ebaa99d1ba950405e6a0a769b6a9e1f889ce7428498430e8c15fc785bf21b6f1bd90fa43a2f5a0cdfff2ca294a31c1ab43547ff3c022a29deda40c2c0c8c2b6a422af73aae959d3e3d9fe808939550165297fd0a53d267042bf2f1cf9f2a11429f1e9d7cfe64cc701e6478726e1b80cd53ebee0907c98fa1c5e653a9ba9e38f74bbadbd081225683f6bdc02d7a825d1e26f33c71d0965a6bdcdb575b8b8397838fe70f9b44c474e35c2819d7aa9747cb3f50a63cc1eb7a566fa3f21387bf4e50a1aa156724eb4351d297baa65f6d543891b6a16667dff1a89b8059d5107c607a9e899dbba025c487cf4c5503d1b3fb4fc1c073343c8858daa533deb81b24503b5bffd7d3deb9318369ab52285d163ba1206a1f90a18ea9ece75e5c78d278a93d55feb051f52fc34e4e1f0edb9a981deb91fd632ab37d0b31fc0213380c91e948bf9e0d74e50283f2b9546487012045c0878ecc12df61eae369074cdfd3f3f2af13c8a52e3a34dfb6079a36d0316794dc332847877fe55356c2d84f8c500e5d0494f197a50aecfb5703149a079b6bd71f885c91fce20df43d356228e5d517b29034bc4dd50133d9f3594829ba7518ec1160e27aeec239246767b24631b6e2a4add1b4881c73428a41879333384526a03bfa2b7d0406fb9a087cd0fc9f9a0680979fabf2edc084f92fd5422f1a62ee52c5e479a7b2948fe60123282584e146dbec2cfe2123edb1d52e472ce39f9d300c4af09b600c10fe3ff86a31e00e1a4521d7422f0a9eff41de1e25227d1ddf9ab85d5a16b5c9407011e0bfce6a556f1e280169004d63d3b6986b42f6980a147104d5da231277ad766757f6b99b39971807316a205f86a8e366d18311700288b4eb7c7e88f0eeb36a1da116cf20f5f2e859516d2d6ce97d1fb253488c0199be11baa15913e558c8ac8ae8fb0f41a794c7d51a4980973f91804b32dc1e6abc7a252e052732c6a0a7683805e54a17c9e4875b8c2ffe5f78538fa942cce024b44d36aff799bfbd90e602e35028db3ceed77d1debf5d5fcff275c7f91c53dfe7721f724a68bdb1cc3841aefd60b2c9dbb9df972e2adf415ec770873432a3c00d01c28111b3dd23be20e680845d23a3f6a5eeb81aef5060384f8534f118f25d7407b6e7db38de395727df0ea7a9f7ef88d9a3f1557e6f7d256ef05f7e12d15d23c086a6ee9c2dc3489eb2c913e9f21afb42e64ad60d4b2f6f030dffad00348e2f94fd2b9279b8ab1011452d04e30e089427a32f2417a2fd9e51d77b86bc125aaba8e0fd3ea4ed0581f668851ae555cc40e2aa759793f6688ca5b4b9f443d609642c7d9875da8159276a07c64b43928fd3eaf6cd542cdcc6100d5871e3f9f1b1b493078638eb47686de5ea6e56c1b1b6c75c3ab3b44e93064c77de159e664c3e2d859ae9ca64886d2de0c1b99b4f4ee22d38ed4885862d8b11ef65e0e491e35e713d48a0ad3c527e3d8259b70dbf5706eb6b2c1d6e2cfc5efae2599a990d906728490ff267cd9720b0980935ccce18bc47146fb061d5f80d155f77720bfbccf995a7cec05fad18eaa66e6d5071a095299b382e3579ae8e3ff223bc15ad86a82c04ce43baf9efc35bf07ef6fd76401e357fc3e71a9fb56a629b042f270f570adfe68dd338f4d5830f81a552f58773a2b7a19d9b6113cea9c342cd6fff493a5ee66d9802f7d349c51dd3540c2a396fed9992e5ace0af27d089c3b5a074de8c6a92a86f29be854cabebb156af228350ec0110d3289cad1bc215f03fd10fa2ef81db42b867d4d9458cf882d7408c955f6a66a77a02fc8e626dfc6635f574d76d25eaa9cf9bdd9b08b297858862e63f49436fecb9a301639d124a03667cfdd3cbb1a24bced62b86fa28c56d5b108e9d16c16f44902aeeb1c51d5723266ff242209df03e6696aa291f97b435670e64d2cec598b3654efcfb3efe67a216f5a1931570923b6dc94fe946d24c60e8a44072d12aaed1f3866eaa4a4ffb9b75a3f81668ad823d26bbc2437dfec18a7a12d6c1074683b98a8f38a76442a87e81f4d10858d0c678284479fd4191f261f58673d94b554a2953d2d8f51e793420e143a92a6dee0d2e90014f5a57d2f0ab08d2b557dc84feca5b8e5dc6383a4a3d98c235ee95ab97aa01d057419a11441c68c4ebf4f8abd2cdfd2e0f68cfbe099e378144c07b68de83150278d71fcb95667e0c30c879ed09c5a08cfffa67dec2a4ee0a56e0310af802f44fdbecbaf5803fedd4d3bf957288fe76828a7a2a00754d4b60bef4e944fef4ef89f5533a224b47e4d00b318112bb392baf2c30569aa993ab47e2f6c61d36c60c05ec294dbd2bfa0bcdf350ea1c6c0d577b276cd5a5cd2eba833d5e033852f7d1f5ee2c317af09394ab70b62f24f4a6ace71da83b8b0410f1ec2ec29e00dc3b885aded5b04ef906dbd26681ad826c0ea65dbe288b8194161e1b340a81776a187d1edcb8c86a69a317deb9f948a36dd115aaa0f4c4ba6df4da3fe20c52bc6b7cad8483234937cbef908e59b9814d4d353562f425fb5d64017c581e2643ef196ac0e4f1493ded916daa51baa4ae050bb43ff5b190a7a98f4b06e2dabd231c8568ff5f123c9643901944008da7cc321bcb2b80fce7bec0f5b010fd77c34160c531664b5bdff722834c9dc8061e5f4ffc68f7ec1857b13698713d69b768677bbc8ad4f93a24e2fe20320691872c3a3609f0690d79894b87c0826709a1bf028c683ad373022185ab03284f4920541f628cf312c0a7b349889e170396fd91442f535b4d57003d3fffb06b1f66ceed8826b4417a75461dc427f1000c7d657bf23fbdd9c7e64704fac7e27cba6e8e053520495d9edbb91708c405df570fe522a6cae0849cd7fe2ef38644d817a100e952e675f5fbd63be775f1a64dd47186b28a57c56579bf6035c7edcf6997f031598b9e086d4da9ea1fb2721e72b1538c2892bb239bc58f5019639854982dbc3ab74221e6e0f74d154a76e08128eb89ff134363ec2d9b82d2870902dd5e84fcf2706f242eb25f65b42b8e00b0cacdd29871773dd3017b60b33813569d068d7e32314571416d17c4e3a203b5930e3c5d71b8272238fe3044fa247ecbc7ae574ab937318b8adebd5dfd3c220af84e88fe4e09a90e577c8d0813e1d584d082f70ed88ea40f687f0a699766d7e9936bb3026d850acefcb057569e83caf0120cddffde5f986e4d1554ff532caac7f6acfff7bc814d98181b538d07ea91f957aa8ac7c614479b718d7baa7039a9f7a746c446739eea2f21fe40dabbfc366f0882204af32434f6667bc337e7ebb75c03dd74cbfab2c0e5b6758c1a52a28a2c1536517b5cc4cbf08c4946667414d3d19d2ec80fc89d73bd9e84657a606e8242c021a735338060809921908fb8cde47d1459b69323465f889eff9750bef2092f7e6b2c8887467682e213072d016ae1a2a1a3f9682b654ddaea30bc2a0189f593dee71eba054dfa42fd548f3d3ca8e5748bd8abdf0e0a97f6bce12a092de45eb54796168f0cad5995775f58a56fd5187e060decbe67300a608a3d78449e8a55082ba9fd3a3ea7bb04bf55bdc0efea1b8b7289067faee0dbf09910986720e8d7ade035f6105bdbe3ca8b3aebfb30517330106b3188691a43aaf6bed48be7b0396a62c6bd8323fbc5ae609c7386e87024376f050f95b6e563f", 0x1000}, {&(0x7f0000008a80)="e620a3", 0x3}, {&(0x7f0000008ac0)="399d8ce4bf2d12fe30a43555135315b668ffb7c36469df39fac8519113485679b18a9b4dfd8f91b83e9a", 0x2a}, {&(0x7f0000008b00)="aa161d650389094933df7bdd835f612e0f0b570bba3d6ac49f7ecbed457f5dc997170616427a22fcea8b119f1aa1ea79257467503363acf50342f7d8724cbd17dd174886a86bcba610ddd48a1e66088d751b445bbc2c300d59e4f6d2ec6a91c46ee34bbf51f801568bf0073db2ca6e2b01bdd733bb584837c2eefbcb14bcda2026be6923fe80667f76ef255d9f3f2efaab7e55ea5d339d9c3bfb6e07c56df467e859352e3cff", 0xa6}, {&(0x7f0000008bc0)="43429f4da4b4718430fed15d643b3076a0a171d19bc19f1186be2bfa9ccc625c91b183ebab26eb7f3121ab36036344cf4dde55f53b108253dc536d7aaaa46d8b5f8741eb80b2596d2592fd354ce3a86440c5ae58f1129f0c3916e2f6f426f6dfb4377e33aa5e7e475169da83558cab0df86622ca43ea1b94ac8ec6cdcbf814b7834baada49add71f6ec23fa8d895df3ab1b7", 0x92}, {&(0x7f0000008c80)="a8de3551e166c1a56a05502df18d1932b15b9215bee3006cb3aa863ff948e4dd93b180108802fa8b2c01c899408d49ee5bdb6407cf5d04deb638aac9dfff586f6bd3fae1fc186bf25dd597deba7843d979b7c89cc13e5ec260ecf25220cacfca8c748821cd750cad321abd5a8c1ca5ed73938095fac69f2182b56130820d1739a419a9fbda2d50593ec51afb5d14a118da3f98235a6e647b7c576b35ff7c2d3336a182c78d2fc363ee2cf3acca3cec14fecc1908c5ebe0e859ad03cf901c467e94336019212aaa30365296c0ead16ae8", 0xd0}], 0x8, &(0x7f0000008e00)=[@rights={0x18, 0x1, 0x1, [r7, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r2, r3, r2, r1, r3, r0, r0, r1, r3, r0]}], 0xe0, 0x10}], 0x8, 0x24000084) 2018/05/21 18:49:44 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:44 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) fanotify_init(0x18, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socket$inet(0x2, 0x800, 0x20) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f00000006c0)) fanotify_init(0x0, 0x40800) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfffc, 0x80) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="eb80df4b4a931531dd61b09d07316b7929c3c17fa117ffb0b99059b6d9c02bb8b9845aef77918b6b611af028d61011dfd1e92c6072e555eb8cd5c2e08554111a280bb7df82dfa8cbbf2ebd36d4aff0ae402eee", 0x53, 0xfffffffffffffffc) keyctl$get_security(0x11, r3, &(0x7f0000000340)=""/119, 0x77) accept$alg(r2, 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000200)='tasks\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000003c0)={&(0x7f0000ffc000/0x1000)=nil, 0x7fffffff, 0x0, 0xc1, &(0x7f0000ffb000/0x2000)=nil, 0x100}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/164, &(0x7f0000000040)=0xa4) 2018/05/21 18:49:44 executing program 0: r0 = socket$inet(0x2, 0x800, 0xffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x2, &(0x7f0000000240), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xd0, 0x120}, [@common=@AUDIT={'AUDIT\x00', 0xffffffffffffffff}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="a404fdb3f9b52db99f6414748a1c3312aed109dee985a5799399ccdddafea83539472324470239060728f924cfed246332398130aaa7197bf5fe", 0x3a}], 0x1, &(0x7f0000000940)=[{0x1010, 0x84, 0x0, "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"}, {0x28, 0x1ff, 0x7, "bc7f10ed382e328bfe0b375a332b110e74d829d6609b6896"}, {0xd0, 0x107, 0x4, "f237bc047ed2465b7032b821bbf3ab5420cc64ce332117842dd1a01762ff5eabe9d99482eadd28b937aaeb7d43d401829e5fe3bc8c77ce4efd53f62a3f8658cee356003da6ba4abd82d0d7e011a398f9e8590769642d2002d816b3cba0a4feb9a20fc55cd330967b9d9a00be97edfc273c22f2caf7e1b8bdd6aa681e24c4a3ff4dad1485e6dcdf6e1876de83d87f3aadae4057bfecc2cf9062cb8ff1be689f5f82944d628923e244e205eae0f27d0e9e7ff4f60b0582288d42a5"}, {0x18, 0x11f, 0x6, "2adc4738ac3605"}], 0x1120, 0x84}, 0xc000) exit_group(0x600000000000) 2018/05/21 18:49:44 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:44 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000e"]}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2040}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2f4, 0x13, 0x103, 0x70bd25, 0x25dfdbfc, {0x13}, [@typed={0x18, 0x86, @str='keyring/-vmnet0GPL\''}, @typed={0x8, 0x77, @uid=r2}, @nested={0x130, 0x6c, [@generic="889838b25e981daf5df609240d5e678dfdb0c542c5", @generic="e18770b7100e4b57bc0c960bb09c170231a13f0194a02743d60842a28b7e", @generic="806be563c8db493c266aebd3d0749e230c8d5b099304a6a4239331e65bf0fb2db30392fb9fae88aa9954dc4c087dac831e5afd68408e068c302a0bdd04153d04b04b2bd38ae3a77b4e1a2183046bc6b4bb804d3a6c1deb736e8d6dd8094fede3463194cae9cf8c986f31072034c351d446c6367ea4dba6b872fcf8f393632496d149a5", @generic="0e49b2596125f3c588cc9703b671f5d05ff34c746e75dc69bc81323f6ae48ff16eac8886a6a268c2a7f66e62c35a114b19a7e669c57ec09742b462ef7e38c2c8f1c05a78cb03ad3fc37042ab7becffb6b83d42d0e29edcdcf2b1df946807caebdf5c4cad1939f0dd48", @typed={0x8, 0x2c, @pid=r3}, @typed={0x4, 0x58}]}, @generic, @generic="227aaac09c0ce0b8c405ec9267619b4a49af4dd48ae55e62f93d9a0480b49e2c01b1a681858a6718b1cabbcfe1fde631cd9a55272d51d61d93f59bcec2", @nested={0x150, 0x43, [@generic="0b63f7e8d5533a75434571a01300b03227aa7833ddc951692b3b4ca0d81ced", @typed={0x8, 0x40, @fd=r0}, @typed={0x64, 0x3e, @binary="efea2daba44323bc9cbde91d5761103ed4f7f5cceb0f8f097dfab015488400a419be9a95d6b44bfa772f041ca84db0ceeb06e20c4f72ec3c20bf6bde7ad608ba922807c1271cd6208ef06761194716c6691d18670421755d78204a4f9b59f2"}, @generic="0de0d746f727dc56b61791b8034d7893ffae40ff34402d43309abb8b4dfe7d2ed8a7dba05d3a77361a69b6305d96a04786d524a4186b229d0941c458a56f570eb562889624a5bedc5b22623c0fe311bff2d94296fe236267d3d2139e2632613b7c6a035919c01e74658a46fe484897a8547f4f2df4ac04ef80021af562ae440848eb16c3a631968e18a5a5e7e05b4d08d9c3f6392cf9394ca702c00c8919e6b2fb8ad565363d85547630dcab51f73279ced526f35d443fa128afd112e15d"]}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/21 18:49:44 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2018/05/21 18:49:45 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) fcntl$getflags(r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x280080) sendfile(r1, r2, &(0x7f0000000040), 0x401) 2018/05/21 18:49:45 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:45 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x10, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_timedreceive(r0, &(0x7f0000001140)=""/4096, 0xc21, 0x6, &(0x7f0000000080)={0x77359400}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) ppoll(&(0x7f0000000040)=[{r0, 0x403}, {r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000000140)={0x0, 0xc, 0x0, @thr={&(0x7f0000000080)="384682b5ef2eb14bcc385fee785a5195e4d2548a07d1ce985dd153b07b8d60cc9dca44185d0dff1ac7a88adf18552768fabeeddb724f1d7acb363ff6ca673519283e2475ddd9f8dcd8829ffd3f136674fb09fe7afbf3a4ec0e7721f994bed4443edfaebaa39a12a8d79b5f75f87abc256506f3158e", &(0x7f0000000100)="27c03b6041d2cedc3a72167694d4458421c3f35745615f08f1f9989757e29e653f11fb18932e4a79bce4cc9b0fcd44d2e89101cf8e642b0febf7b5092ea4"}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000)=0x6, 0x4) r4 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000480)=0x98) 2018/05/21 18:49:45 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2018/05/21 18:49:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = memfd_create(&(0x7f0000000600)="db77542fe061a32f1fbc5eb86e8856ee745aaee3a5a85b6e78dff05b8c6e2bd7f099ff86efbef667eb797de61111bfd9f9ca41a9ff6565c7a24249e1a99a662e4bc27687719ff14612b95104f7b78c20ff1aa6b661b70953", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb704db97aff97d9e06e1c207eec89c37c5c672027389972e175fd6ad5e6a03d9f2ffc60d43af098699040e2c0f462f7baf48736fedb834314b25ee10695df58", "ff487c20f9516cec9449b9da76af849cec58b4b62788e112e59840adef141015"}) syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x7, 0x400) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2018/05/21 18:49:45 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x4000, 'queue1\x00'}) 2018/05/21 18:49:45 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000da3000)=0x20000002) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000400)={0x1000, {{0x2, 0x4e22}}}, 0x88) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0xd01, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000140)={0x1a7d5b80, 0xff, 0xffffffffffff8001}) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r4 = geteuid() fstatfs(r2, &(0x7f0000000500)=""/206) r5 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="057ebbe6279d1cf7cb87d0d34d549906f9d1e2c082685f84f3e54bdee561", 0x1e, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r4, r5) 2018/05/21 18:49:45 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2018/05/21 18:49:45 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:45 executing program 6: r0 = socket(0x5, 0x4, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0x14, 0x26, 0x201}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x90001, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/70) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x389040, 0x0) 2018/05/21 18:49:45 executing program 0: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xa2, 0x4002) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x3c, @rand_addr=0x5, 0x4e22, 0x3, 'dh\x00', 0x6, 0x7c00000, 0x58}, {@empty, 0x4e21, 0x1, 0x401, 0x1f, 0x3}}, 0x44) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, "ccf777083b02b812bf518e90c715ecd420695ae64312760ead97808c9d7f6b315d9c747b102bdad3f911506e8da8e7526ea15c262a85555baf39f194eb04731852562831ae1a756041d52d6b21dad9e6"}, 0xd8) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000280)={0x3f, @broadcast=0xffffffff, 0x4e20, 0x4, 'lblc\x00', 0x22, 0x400, 0x41}, 0x2c) 2018/05/21 18:49:45 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r1, r2/1000+30000}}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) socketpair(0x4000000000001e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r3) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x223, 0x4) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000700), 0x5f2) bind$can_raw(r4, &(0x7f0000000280)={0x1d}, 0x10) 2018/05/21 18:49:46 executing program 3: r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:46 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:46 executing program 6: r0 = socket(0xa, 0x1fffd, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020307031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/21 18:49:46 executing program 4: r0 = socket(0x0, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/227) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) r2 = add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="22fd2263e89e05044f5c03f77c7501599a5ade556522d3e87e64676be3f0c3ba239684d6c0c326362ba8689807054235802d690bc34bf14062c1379c3b62c11510e37f019dcd297ab279ded8a765d34f8e4e4425cb2eba780cc117195770f211bf2d", 0x62, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) r3 = creat(&(0x7f0000000340)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000380)='selinux\x00') 2018/05/21 18:49:46 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x10, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_timedreceive(r0, &(0x7f0000001140)=""/4096, 0xc21, 0x6, &(0x7f0000000080)={0x77359400}) ppoll(&(0x7f0000000040)=[{r0, 0x403}, {r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:46 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x1d) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r1, r1, &(0x7f0000000580), 0x40c007) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb04, 0x80000) 2018/05/21 18:49:46 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) munlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x2, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000001c0)={{0x2, 0x20}, {0x401, 0x7ff}, 0xffffffff, 0x1, 0x80000001}) 2018/05/21 18:49:46 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00@\x00'}) 2018/05/21 18:49:46 executing program 3: r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:46 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x69, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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) close(r0) fcntl$dupfd(r1, 0x406, r0) [ 200.254810] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/21 18:49:46 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) 2018/05/21 18:49:46 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:46 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x3, 0x7c, 0x64}) ioctl$PIO_FONTRESET(r0, 0x40046103, 0x0) 2018/05/21 18:49:46 executing program 3: r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:46 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000200)=0x4, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) syz_emit_ethernet(0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff0000000000000875ebc7f0182212de6b743bf06670d35bc48b825f986f8f4e0051000030ac1414aa000000020000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50ebffff8f970000"], &(0x7f00000002c0)) read(r0, &(0x7f0000000100)=""/254, 0xfe) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xd38, 0x400000) [ 200.465458] QAT: Invalid ioctl [ 200.475861] QAT: Invalid ioctl [ 200.480260] QAT: failed to copy from user. [ 200.486444] QAT: Invalid ioctl [ 200.489883] QAT: Invalid ioctl 2018/05/21 18:49:47 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:47 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:47 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000000040)="2c12245ae56c473354dca237b12394c206d8e417318baf32dffb9d64423e304b98370727db347cb7753dfe5a40c2904266678b39d9f7f3f4406d92b0ed13f5786ad2b86b35a46d8902727b0edd7f41c26a0dee64948f0913732117e00312b82bfdc0c37d165c58a2db8aeb0b0deb1c4aa62cc3fac8abe48668a6e358903c42062ac347b41fe3f264eb01e320fb42f9c579741b6aaf636c25d93ade7ebb9ef002744ff23520de36724c9ff36d224b88ba441f73fd4dd1644d7f2bb94933a402ad8c896d6e0ee4925aa1797a3d7cdaae14a6a0bd5b8a64a49219a923554ff88de45ab28c787050f0b7", 0xe8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/05/21 18:49:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000003c0)=0x4, 0x4) recvmmsg(r3, &(0x7f00000002c0), 0x40000f7, 0x60, &(0x7f0000000200)={0x0, r4+10000000}) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x3e, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000280)=0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)) timer_settime(r5, 0x1, &(0x7f00000002c0), &(0x7f0000000300)) 2018/05/21 18:49:47 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x10, &(0x7f0000000000)={0x0, 0x6, 0x4}) ppoll(&(0x7f0000000040)=[{r0, 0x403}, {r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:47 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531001f00"}) 2018/05/21 18:49:47 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xed, 0x800) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00000001c0)=""/115) inotify_rm_watch(r3, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000440)=0xfc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:47 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x7, r1, 0x1, 0x9}) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) signalfd4(r2, &(0x7f0000000100)={0x7}, 0x8, 0x0) mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r2, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file1\x00', 0x400) 2018/05/21 18:49:47 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:47 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) 2018/05/21 18:49:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x6, 0x5, 0xffffffffffffff81, 0x9, 0x579, 0x8, 0x5, 0x100000000, 0x2fb0, 0x2e, 0x311, 0x1, 0x3, 0x2, 0x100]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x6, 0xd, 0x9ad83f7, 0x7, 0x2, 0x7, 0x5, r1}, 0x20) lseek(r0, 0x0, 0x1) 2018/05/21 18:49:47 executing program 2: ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x403}, {0xffffffffffffffff, 0x3210}, {}, {0xffffffffffffffff, 0x1008}, {0xffffffffffffffff, 0x8}, {}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:47 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:47 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0xd4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x149240) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x1ff, 0x3, 0x200}) r1 = gettid() capget(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)) 2018/05/21 18:49:47 executing program 2: ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x403}, {0xffffffffffffffff, 0x3210}, {}, {0xffffffffffffffff, 0x1008}, {0xffffffffffffffff, 0x8}, {}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:47 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) r1 = dup(r0) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'syzkaller1\x00', 0x1000}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x9dc) 2018/05/21 18:49:47 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = gettid() timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r0, r0, &(0x7f0000000000), 0x100000) tkill(r1, 0x1000000000016) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000180)={r0, r0, 0x8000}) 2018/05/21 18:49:47 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:48 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:48 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") readv(r0, &(0x7f0000000000)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) statx(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x10, &(0x7f0000000080)) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000001440)=""/236, 0xec}, {&(0x7f0000000380)=""/93, 0x5d}], 0x4) 2018/05/21 18:49:48 executing program 2: ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x403}, {0xffffffffffffffff, 0x3210}, {}, {0xffffffffffffffff, 0x1008}, {0xffffffffffffffff, 0x8}, {}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x3) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000140)=""/57) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x400000000, 0x0, 0x10000000, 0x100, 0x9, 0x0, 0x0, 0xfffffffffffffffe}) r3 = syz_open_pts(r0, 0x0) dup3(r0, r3, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x77359400}}) 2018/05/21 18:49:48 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:48 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = gettid() timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r0, r0, &(0x7f0000000000), 0x100000) tkill(r1, 0x1000000000016) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000180)={r0, r0, 0x8000}) 2018/05/21 18:49:48 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531fdfdffff00"}) 2018/05/21 18:49:48 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000001c0)={{0xbf, @multicast1=0xe0000001, 0x4e21, 0x4, 'nq\x00', 0x1, 0x0, 0x4e}, {@broadcast=0xffffffff, 0x4e22, 0x4, 0x0, 0x0, 0x521}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:48 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:48 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x10, &(0x7f0000000000)={0x0, 0x6, 0x4}) ppoll(&(0x7f0000000040)=[{r0, 0x403}, {r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:48 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:48 executing program 0: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup(r0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setitimer(0x1, &(0x7f00000001c0)={{}, {0x0, r2/1000+10000}}, &(0x7f0000000200)) setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={{0x3, 0x0, 0x2, 0x1, 0x15c, 0x6}, 0x2, 0x0, 0x7ff, 0x548, 0x6, "794b2f64956c893e27138d01ab3df40bca99a69b254261278b05d79063ff3fa8e8daa0aa5e1d43f9eb70c7a85359ba6bb8caf950824f7a9fa51bbbad3a8e6d6ccbc9dce5f430908025d0bf9b4cad0a4b19ac79e6f155a05ecded0530678ced2096c56d9d91197d349242783ea542e964e50bdcf334c7a279afe502c4aea8346e"}) ioctl$TIOCCONS(r1, 0x541d) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) shmget$private(0x0, 0x1000, 0x811, &(0x7f0000003000/0x1000)=nil) 2018/05/21 18:49:49 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:49 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:50 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) ppoll(&(0x7f0000000040)=[{r0, 0x403}, {r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x7ff, @dev={0xfe, 0x80, [], 0x13}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') r2 = socket(0xa, 0x1, 0x0) fcntl$setlease(r2, 0x400, 0x1) ioctl(r2, 0x5, &(0x7f00000005c0)="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") ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x3e5, 0xb6) 2018/05/21 18:49:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") prctl$void(0x7) tee(r0, r0, 0x7, 0x4) 2018/05/21 18:49:50 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:50 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:50 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) getsockname$netrom(r2, &(0x7f0000000500)=@full, &(0x7f0000000580)=0x48) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) openat$null(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/null\x00', 0x40, 0x0) listen$netrom(r2, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x204000, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) io_setup(0x9, &(0x7f00000001c0)=0x0) io_cancel(r6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5, r4, &(0x7f0000000400)="b870fc14a2dbc8f1213940a6fe943bce46d2cc3f3bcb7ccd4d8c1ac99e01a11b05f43af3e5bf7890122f72c750b3363226681acce2c3ceea47ab63797d65264ead055bb97ce42096c6a3eb675b2de0869ce21374ebac541954951fb6a5bc93324eb3afdccee51fbc799e885b2a11159eb45aabcda9f61296a10aafbf242488277d7f6980ce5e64e2572a1dafd2917d1405663c1dcfa7bdfa4a6c1580cc6f", 0x9e, 0x7, 0x0, 0x1, r4}, &(0x7f0000000240)) fcntl$addseals(r5, 0x409, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x4810, r1, 0x0) 2018/05/21 18:49:50 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000001f00"}) 2018/05/21 18:49:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000)=0x3f10, 0xffa) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000280)={{0x80, 0x1, 0xbb84, 0x101, "70baf0df3f5f6957d82756e6764f5fc1c11245e10ed392b41d483e734ca10c95ba08a578ae8dbe2a627563d2", 0x4}, 0x3, [0x2d, 0x1, 0x8, 0x1, 0x2, 0x7, 0xffffffffffff8000, 0x6, 0x5, 0x3, 0x0, 0x8, 0x0, 0xffffffff80000000, 0x0, 0x80000000, 0x3, 0x1ff, 0xfffffffffffffffb, 0xfe83, 0x8, 0x80000000, 0x2, 0x2, 0x1, 0x4, 0x80000001, 0x9, 0x2, 0x3ff, 0x2, 0x6, 0x3, 0x7ff, 0x100000001, 0x5, 0x0, 0x81, 0xff, 0x1000, 0x5d87, 0x7, 0x7, 0x62, 0x1f, 0x3, 0x3, 0x1, 0x8, 0x7, 0x4, 0x20, 0x3, 0x8d, 0x1, 0x8f21, 0x3ff, 0xff, 0x6, 0x1f, 0x9, 0x811b, 0x1, 0xfff, 0x0, 0x8001, 0x1, 0x1, 0x1, 0x2, 0x4, 0x10000, 0x4, 0x673, 0x7, 0x20000, 0x1f, 0x200, 0x4, 0x1, 0x20, 0x128, 0x3f, 0x3e2, 0x2, 0xfffffffffffffc00, 0x76, 0x4, 0x5, 0x0, 0x1b, 0x7ff, 0x9, 0x3, 0x7, 0x9, 0x4, 0xf34, 0x3, 0x8001, 0x1, 0x4, 0xfffffffffffffffb, 0x3, 0xad, 0x6, 0x3, 0x80000000, 0x0, 0x3, 0x2, 0x81, 0x400, 0x7, 0x7, 0x9, 0x73, 0x81, 0xfffffffffffffffa, 0x10000, 0x8fc, 0x4, 0x81, 0x4, 0x33, 0x35f84556, 0x0, 0x300000000], {0x0, 0x989680}}) 2018/05/21 18:49:50 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:50 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) ppoll(&(0x7f0000000040)=[{r0, 0x403}, {r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:50 executing program 4: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531fdfdffff00"}) 2018/05/21 18:49:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x63, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/21 18:49:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14) sendmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="6e7576649f4d55fd676bdcc4fac003507624666d6da614ce4b301db12b591eac957e05b0adfc0488095641aba78a43170fe4f0b500b071d9af3a8e128a131634", 0x40}], 0x1, &(0x7f0000000100)=[{0xc8, 0x1ff, 0x2, "9c73cb083985401250f4b797e20232b24e3ddac3056860070a3568ecd590829c4cd56bf7f0aec6f5f8a0e36e6f9eff5a5ae03cbcdc5714e0446bb907d119f134de039f5336c500ded32257ff39325aa31ae28c37cbced9b4f31fd0bc105529d728dcbd2ab00f4d02b8aea8c68a4f3695d424f7f95b8586a98d9698835781868ec065fc5c8920f690302f913004bc6e8acdcfce235b25ecbc09ff6a51778949d1fb12616a00e3f7e13f28ba5568d046e8a9ecb4eaa949242b"}, {0x70, 0x0, 0x9, "a219046c922705bf0db91fd614d37fbfe3b9b78dcdaa0ccd5bf77448eb2b21aa9c31a1a8691e05a95399a4ab6d53c13301a557ba9d86db60c5e67f5fcb2a7ac417e6c823bbb489ed3757cec319609f72b6e5fa6c173bcfd28123c40bed511f"}, {0x1010, 0x10a, 0x9, "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"}, {0x68, 0x113, 0x4, "fadc66632c4b3a86b30b6d766a002c40b550cb3e856648fdb065c44aee0a987d97ce920a196e4d5f130f858324c94a16634748d6c6778df0c2d10a736316f298ba033a7307783f4c4070e299df2c11e3505d356320164b88"}, {0x28, 0x10c, 0x100000001, "a97e1156592d5afea539d083db107142fcba"}, {0x10, 0x0, 0x6050}, {0x88, 0x107, 0x80000001, "31d99f7bbbe255564f9b573197445508bb8869d1c34ac203c2c42e9643ee9c8dfd0c91ce4df1a867fe6dc2ec6fac4aaf3e911da39cde642ad9ed56d428bf797506ccdbab79208855eec7fb052b1528a464e833fc3697d62e2a635ca844ce87d9c5740dd25748acdc169ca01fe3e6152c362eb2"}, {0x88, 0x10e, 0x2, "be893a1082ab00ccbf58d11f76d5a298ecde071a79ce85a276dc2b1d769a3b6d2c7886dfeb5968260cf555a1a2e3148349a3f2981fb9e2c028d7e8b1fa43a0571ea5f356f5b8ebf2acb325613d07c2a2ea2b94c2eb1fe627e5d88b85afb03f96d58358b350d3f6d9ed3e48497a13923651b2f11f"}], 0x12f8, 0x8000}, 0x4) syz_emit_ethernet(0x7a, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000001640)) epoll_create(0x7f) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x501000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000015c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000016c0)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001680)={&(0x7f0000001600)={0x30, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x400c014}, 0x8000) 2018/05/21 18:49:50 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:50 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x403}, {r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40802, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000400)="0679bddd4fa342b82902ae7cf0f9916ba890bef3f37319acf4f8e453f005e02784ce2a58b5ff548523", 0x29) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000000)="93fb2f3b768df3e450f561675e463b4a", 0x10}, {&(0x7f0000000080)="bbaa946bc551f82fc7b193370ab12bcb66973cc995d3db52301b898cf771c031429b13f4428eb929c20765ba855b61a0ebb2bfbab800860e6e5ecfa51628ec04835344a4bbd43c4dfabc4338203bcd5d6cfcfc14b5a46f7e4f553a52acc1baef0432532cfac1d0e9259c3844b9a2685d6b90", 0x72}, {&(0x7f0000000140)="ae0ea499a5764edceb0f08879bec38e199273324e50e5f2fd35d3c96b362bf1f67ee700e1e503c42552291a8c9d00d7a8ee4a063257479353a4f8b789e1bf59de9bd41bb7d6f26b763bfcbbe701968eb251e3e0701278141b24e0823b675cb86fef0b056f4f5e9e5ae501dc0ac926038d4190800bfc848d5bef891ff90164c4c28c7386a1efd3577548417f43dd1a9176a9bf02db29df278cddc11adb189b4f6884c62837f9ffae8dcb8b82cbe7c0dc5c6486cebfd9b16d3aa25d4d14b06d7f1c7f4d1aa4f78e5a5704a2ccf7b1a0eb51cb95520d0e9b50476dd0659ef3981f699a668f777d8857556f35cf6db2d22dd6a886800e5187ac43f", 0xf9}, {&(0x7f0000000240)="9f27fc14ae1503c177cd", 0xa}, {&(0x7f0000000280)="f295928234f1c2034c9622eaccc1eeb934b102b4e6939fd03f3a60caf6e574c1c7cc92837b2a28cf39f0649a4bc0", 0x2e}, {&(0x7f00000002c0)="1261d7390cf5d7e077be51868fb1fcfd4f79325ae3b3ff1d61478e45cb3df81a906d9f675d8bed06973fa985d1e1f9d31455d3daf2c04a931e35dd8655cd626deb8055f0aeff651c21609222edc3247af468cdbb0a8a55e1d9e7cd636abf81ed4b2fd3955b571cb3ac311e0fd2dd8b00e60f459471a5fc6236c88107d355831d71292852e1c835e1e0e80ff179", 0x8d}, {&(0x7f0000000440)="d66ff79914e3e53d47c06c7adc6aa782e200b603455c0af2a701996daeb7882e30f14f3750c20383a4474892d630a90b0f8f2681bec38e18f7b7b046da991b6ea5723600514c3a3bf1563ccf2c837f3262b44ef6326ee7b17cbc4d1d31582a9093d05d9d07373ad7438c1377adc5b328ace10399efef78263c85dd60e2eaa1fa2e39d41bc73e3f4904da388f3aac2bea40b6f2e290c573f8f9cc70eb28ea428cd405a07527024ac4cf9fbf72ce6adf4028a67291698e55806afb0ca5eca4a50aa4c2", 0xc2}], 0x7) 2018/05/21 18:49:51 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x0, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x3, 0x410, [0x0, 0x20000100, 0x20000268, 0x20000298], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x8, 0x0, 'sit0\x00', 'vcan0\x00', 'syz_tun\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0x108, 0x138, [@state={'state\x00', 0x8, {{0xfb}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xcd5a63203e2b8ffb, 0x2, [{{{0x9, 0x21, 0x0, 'syz_tun\x00', 'ifb0\x00', 'teql0\x00', 'veth0_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x3, 0x6}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}}, {{{0x5, 0x20, 0x8808, 'gretap0\x00', 'bridge_slave_0\x00', 'syzkaller0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0x108, 0x158, [@state={'state\x00', 0x8, {{0x101}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@random="cee6d059797d", 0xffffffffffffffff}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x7, "f3292cbaa95f154ab787699d3d151b4989c926ff5d06c544c84097a49270"}}}}]}]}, 0x488) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/21 18:49:51 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:51 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x3210}, {r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x5, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:51 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cee807e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x4000, 0x0, 0x0, 'queue1\x00'}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400800, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:51 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000fffffdfd00"}) 2018/05/21 18:49:51 executing program 4: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531fdfdffff00"}) 2018/05/21 18:49:51 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x0, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:51 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) prlimit64(r0, 0x9, &(0x7f0000000180)={0x7fff, 0x7}, &(0x7f00000001c0)) unshare(0x2000400) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00000000c0)=""/68, &(0x7f0000000000)=0x44) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000080)="2f3e805fe2f2f24526d58bd5384ad97704000000", 0x14) 2018/05/21 18:49:51 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x1008}, {r0, 0x8}, {r0}], 0x4, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) [ 204.994700] kernel msg: ebtables bug: please report to author: bad policy [ 205.026501] kernel msg: ebtables bug: please report to author: bad policy 2018/05/21 18:49:51 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:51 executing program 6: prctl$intptr(0x4f4c7218957613fc, 0xde) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x0, 0x0) 2018/05/21 18:49:51 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x0, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:52 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/05/21 18:49:52 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x1008}, {r0, 0x8}, {r0}], 0x3, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:52 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0xffffff86, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/05/21 18:49:52 executing program 4: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531fdfdffff00"}) 2018/05/21 18:49:52 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:52 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:52 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup(r1) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r3, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db67a542e5b78f8b29e0a27920f0000000000000009fb42f376589701a4", 0xa9824f69d137e633, 0x10800a, 0x4, 0x2, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x4, 0x80000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x202000, 0x0) 2018/05/21 18:49:52 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00@\x00'}) 2018/05/21 18:49:52 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r0}], 0x2, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) ioctl(r0, 0x0, &(0x7f00000002c0)="c626262c8523bf012cf66fb409129c8a9a61547aa6fdcd61e4014bb77a2d94aa1556d0a3f3eb48dfae7d409bddbdff1c31d834324250980ad19d52112cb84a0e797bfc64d8d2fe7bc6ae88f5669975f6f671bccedc327c6f259e389d03d46090ca1d9a04a70d000000000000000000") r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') fcntl$getown(r2, 0x9) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs$namespace(r3, &(0x7f0000000200)="71732f706400b7") getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, 0x4) 2018/05/21 18:49:52 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:52 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:52 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/05/21 18:49:52 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:52 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:52 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5101, &(0x7f0000000000)) lsetxattr(&(0x7f0000000040)='/\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000180)="76626f786e6574312323656d306d696d655f7479706573656375726974798c73797374656d2528197070703100", 0x2d, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x103fe, 0x1, 0x10000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)=""/61) 2018/05/21 18:49:52 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) restart_syscall() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x10400, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000280)=""/15) syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10000, 0x103080) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000200)=0x14a) read(r0, &(0x7f0000000100)=""/254, 0xfe) 2018/05/21 18:49:53 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:53 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:53 executing program 2: mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:53 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/47) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/21 18:49:53 executing program 6: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0xffffffffffffc5bc}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) r1 = getpgid(0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x301000, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) getpgrp(r1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000500)) 2018/05/21 18:49:53 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531fffffdfd00"}) 2018/05/21 18:49:53 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x2a000, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r3, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) dup2(r2, r1) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r6, 0x400, 0x70bd2b, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4000080) 2018/05/21 18:49:53 executing program 4: io_setup(0x1, &(0x7f0000000040)=0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x101000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_getevents(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0)) r2 = socket$unix(0x1, 0x1, 0x0) io_submit(r0, 0x3bd, &(0x7f00000026c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000080)}]) socket$pptp(0x18, 0x1, 0x2) io_setup(0x2, &(0x7f0000000000)) 2018/05/21 18:49:53 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:53 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:53 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c531e, &(0x7f0000dc5f98)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioperm(0x0, 0x800, 0x100000000) fcntl$setlease(r4, 0x400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000540)={'team0\x00'}) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r3, 0x4c01) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000a0ad017bf4983862f1543113b69c553e174ef701a27afa7da6b1b008000000a5d2f364ad3ffa9beccaa956936e5dc3afdec415a55c68244a44a8b3cb72a2681e9c34401a72dd616f40685b660cdf8d992b5eb0ac8c39abd10e73e87674a4281b582bb8c3030b099082b305965ccc4e1d4dab85710d69d0bbc2b732dfb324a81e019f09c75f292cbe396ccad969cc549d23e669962335b0edc48c991dca24fd666848620e97277921fede658ed544d7ac5d77ed5461b64261d389fe9bff"], &(0x7f0000000140)=0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xfd, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffff84e, 0x100ffd) 2018/05/21 18:49:53 executing program 2: mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48, 0x80800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000580), 0x4) 2018/05/21 18:49:53 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:53 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:53 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6919, 0x202001) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x8, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000180)='NETMAP\x00') [ 207.564101] print_req_error: I/O error, dev loop0, sector 0 [ 207.570252] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 207.578263] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 207.585988] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 207.593705] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 207.601389] Buffer I/O error on dev loop0, logical block 4, lost async page write 2018/05/21 18:49:53 executing program 2: mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) [ 207.609082] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 207.616771] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 207.624468] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 207.632149] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 207.639841] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 207.654196] print_req_error: I/O error, dev loop0, sector 1024 2018/05/21 18:49:54 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:54 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:54 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xb00, 0x159) sendto$inet6(r0, &(0x7f0000000000)="6a725a5f62d0ff01000000000000", 0xe, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x1}, 0xfffffffffffffe2c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1ff, 0x2) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080)=0x80, 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) socket$bt_bnep(0x1f, 0x3, 0x4) io_setup(0x6, &(0x7f00000002c0)=0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000140)="f3bca1f44eba78ac08fc336344f5", 0xe, 0x7, 0x0, 0x1, r1}, &(0x7f0000000280)) 2018/05/21 18:49:54 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:54 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00@\x00'}) 2018/05/21 18:49:54 executing program 0: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x80000000}) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x200) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/05/21 18:49:54 executing program 1: r0 = gettid() r1 = getpgid(r0) sched_setaffinity(r1, 0x1cd, &(0x7f0000da3000)=0x2) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r3, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00000001c0)=""/116) 2018/05/21 18:49:54 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x3fd) ioctl$KVM_SMI(r0, 0xaeb7) socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/21 18:49:54 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:54 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:54 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000001c0)={0x3, 0x1, 0x40, 0xffffffffffffff81, 0x679, 0x9}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000140)={0x888, 0x6, 0x8001, 0x584f0f34, "e27a6dcc1d240f8c9692e4a61781ae4f1cdc8b810c8d27e585baf3aa97bb429192a6af6cf12161855e3c9439", 0x78f}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) ppoll(&(0x7f0000000040)=[{r5}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/05/21 18:49:54 executing program 4: r0 = socket(0x8, 0x1, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pkey_alloc(0x0, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x80047441, &(0x7f0000d1df52)=""/174) fcntl$setflags(r1, 0x2, 0x1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/05/21 18:49:54 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) socketpair$inet6(0xa, 0x7, 0x8, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000180)=0x4) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000000440)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000300)=""/245, &(0x7f00000001c0)=0xf5) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) io_submit(r1, 0x1, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x140}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r3, 0x2, 0x1000}, &(0x7f0000000480)=0x3a) 2018/05/21 18:49:54 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:54 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:55 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x4}, 0x8) 2018/05/21 18:49:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0x30, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x20, &(0x7f00000000c0)="9f0ea7ba2aab56bd57d5bb0895cdabacbafa810f14bb879847a842b9d663fd99"}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)) 2018/05/21 18:49:55 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {}, 0xffffffffffffffff}) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='/dev/sequencer2\x00', 0xfffffffffffffffe) fcntl$dupfd(r0, 0x0, r0) keyctl$describe(0x6, r1, &(0x7f0000000100)=""/78, 0x4e) 2018/05/21 18:49:55 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x0, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:55 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:55 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000340)=[{r0}, {r0}, {r0}], 0x3, 0x5) 2018/05/21 18:49:55 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:49:55 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score\x00') preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000040)=""/9, 0x9}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000000440)=""/90, 0x5a}, {&(0x7f00000004c0)=""/23, 0x17}], 0x6, 0x0) 2018/05/21 18:49:55 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x0, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:55 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:55 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000001f00"}) 2018/05/21 18:49:55 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1000010000) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e20, @rand_addr=0x1}, 'ipddp0\x00'}) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x10000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x400, 0x0) 2018/05/21 18:49:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) sendmmsg(r0, &(0x7f00009b2ed4)=[{{&(0x7f0000a5bfda)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000ee1fd0)=[{&(0x7f0000652000)='Z', 0x1}], 0x1, &(0x7f0000b645c7)}}], 0x1, 0x3) 2018/05/21 18:49:56 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x0, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:56 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x7, 0xffffff3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = socket(0x2, 0x4, 0xfffffffffffffffe) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/21 18:49:56 executing program 2 (fault-call:1 fault-nth:0): r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:49:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0xb) accept$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f00000000c0)=0x407) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x3, 0x4) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000100)=0x32) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="726177e217000000000000000000000000000000000000e6ff00000000000000000000001334026a78"], &(0x7f0000000040)=0x24) 2018/05/21 18:49:56 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0xc2, @time, 0x8001, {0x7, 0xfffffffffffffffc}, 0x1, 0x400000000000000, 0xb51b}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20800, 0x0) 2018/05/21 18:49:56 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:56 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:49:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000c00)='/dev/snd/midiC#D#\x00', 0x7, 0x8000) connect$pppoe(r1, &(0x7f0000000c40)={0x18, 0x0, {0x4, @random="e1fba8e0ff48", 'syzkaller0\x00'}}, 0x1e) init_module(&(0x7f0000000040)=':\x00', 0x2, &(0x7f0000000100)='(\x00') sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, 0x18, 0x201, 0x0, 0x0, {0x1}, [@nested={0xc, 0x6, [@generic="cc01869a93"]}]}, 0x20}, 0x1}, 0x0) 2018/05/21 18:49:57 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, r0, 0x0) 2018/05/21 18:49:57 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x80) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x1, 0x0, [0x7fff, 0x200000000000000, 0x0, 0x9154, 0x3, 0x0, 0xd6, 0xfcf]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000180)={0x7, 0xe5d9}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000001c0)="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") ioctl(r0, 0x3, &(0x7f00000002c0)="add3ab802fb3f279cd87967c24a7a4ab459b49e45dac3f7ee3413f8fbe58756526d7df8621332f2e3e9c847b6e3afd2c1a83e873e07f2545523df328d7333adf791ac67457ef39b343bdc527362fe346fbf4f796e9c347a761d045bb37") ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'ip6tnl0\x00', 0x2}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/05/21 18:49:57 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010307031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='veth0_to_team\x00') 2018/05/21 18:49:57 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x6000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:49:57 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000001f00"}) 2018/05/21 18:49:57 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x80000001, 0x200000) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000001c0)=0x80000000) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x119902, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r3, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'nr0\x00'}}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/21 18:49:57 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, r0, 0x0) 2018/05/21 18:49:57 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0xd100}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:49:57 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 210.963563] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 211.003619] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/21 18:49:57 executing program 0: execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000240)="65746831656d312a2d0600", &(0x7f0000000280)='}trusted\x00', &(0x7f0000000400)='&.\x00'], &(0x7f0000000640)=[&(0x7f0000000480)='}\x00', &(0x7f0000000500)='\')\x00', &(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000580)='vboxnet1.\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x00']) unshare(0x2000400) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) recvfrom$unix(r1, &(0x7f0000000080)=""/246, 0xf6, 0x40000001, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000680)={0x0, 0x2, 0x10, 0x2, 0x400}, &(0x7f00000006c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000700)={r4, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x0, 0x5}, &(0x7f00000007c0)=0x90) syslog(0x0, &(0x7f0000000300)=""/228, 0xe4) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/05/21 18:49:57 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x50101, 0x102) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x1004400, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x3, 0xffffffff, 0x5}) 2018/05/21 18:49:58 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, r0, 0x0) 2018/05/21 18:49:58 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x64}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:49:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = socket(0xa, 0x7, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe1a6a8f0f1bcc885c8ba93c", "fe047b3377f4fc2eb04172bfa8e7d1c4b3cf144a23173b660800000000000000932dee00f4185d78f7ddd19a37cb5fa0a5629eef628582fba4bf4af44acfe059", "ee42e3ef08007289432c2203039b0f706cd7911300000800000000003131995a"}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '/dev/loop#\x00'}, &(0x7f0000000080)=""/125, 0x7d) 2018/05/21 18:49:58 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:58 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000b80)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) write$binfmt_aout(r0, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x9a3) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/21 18:49:58 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x321206, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000500)=@newsa={0x144, 0x10, 0xa01, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x32}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@extra_flags={0x8, 0x18}, @algo_aead={0x4c, 0x12, {{'rfc7539(ctr(serpent),sha384-ssse3)\x00'}}}]}, 0x144}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000001c0)={{0x1000, 0x4, 0x3d7, 0x2, "748ac3c85238f92545db766d372210f1e993d348eb59508f790e8e75240ecdd3b10e34216e39a873fc280d21", 0x4}, 0x0, 0x0, 0xfffffffffffffff7, r1, 0x20000000edc, 0x8, "482238af88a172dee37b2fa5b80c2543832fe48b18b514ec65222200b2ffaf3a0f0decd137fc671b1d8dc6dcc843875a709127a1425d12e241501ee2629dbce7", &(0x7f0000000080)=']\x00', 0x2, [], [0x8, 0x5, 0x9, 0x4]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$int_out(r4, 0x5462, &(0x7f0000000300)) sched_rr_get_interval(r1, &(0x7f00000000c0)) 2018/05/21 18:49:58 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000400)={0x1, &(0x7f0000000240)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000001440)={r4, &(0x7f0000000440)=""/4096}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) connect$bt_rfcomm(r2, &(0x7f0000000200)={0x1f, {0x400, 0x6, 0x0, 0x2907, 0x0, 0x40}, 0x1}, 0xa) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000001480)={0x1f, 0x6, 0xffff, 0x6, 0x7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) mq_open(&(0x7f0000000140)='/dev/snd/seq\x00', 0x880, 0x20, &(0x7f00000001c0)={0x3, 0x2, 0x9, 0xffff, 0x3c, 0x4db, 0x6, 0x7}) 2018/05/21 18:49:58 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000fffffdfd00"}) 2018/05/21 18:49:58 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2018/05/21 18:49:58 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0xd1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:49:58 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") unshare(0x400) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3f}) 2018/05/21 18:49:58 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 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) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/149, 0x95) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x1, 0x0, 0x10001, 0x13}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000380)={r2, 0x98}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0), 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='ip6gretap0\x00', 0x10) 2018/05/21 18:49:58 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x8}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:49:58 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2018/05/21 18:49:58 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 212.948563] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 212.955991] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 213.008838] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 213.016420] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/21 18:49:59 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x1) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x1000) syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb08004500005800000000002f9078ac1414aaac1414aa0421880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000000807005800000000a04100000000000000000000000000"], &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x40, 0x4) 2018/05/21 18:49:59 executing program 0: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) poll(&(0x7f0000000040)=[{r3, 0x8020}, {r2, 0x5206}, {r1, 0x1}, {r1}, {r2, 0x4}, {r3, 0xe}, {r3, 0x80}, {r3, 0x10}, {r1, 0x4}], 0x9, 0x4) 2018/05/21 18:49:59 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0xfcffffff00000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:49:59 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:59 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 2018/05/21 18:49:59 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100fffffdfd00"}) 2018/05/21 18:49:59 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x3, 0xbd8e, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x3, 0x0, 0x4000000000000000}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(r2, 0x5433, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x480000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000080)={{0xfc1b, 0x9}, 0x1, 0x3, 0x1, {0x800, 0x4}, 0x7, 0x8001}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ioctl$BLKALIGNOFF(r4, 0x127a, &(0x7f0000000100)) 2018/05/21 18:49:59 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:49:59 executing program 3 (fault-call:3 fault-nth:0): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:49:59 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x6}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:49:59 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0xd100000000000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) [ 213.423786] FAULT_INJECTION: forcing a failure. [ 213.423786] name failslab, interval 1, probability 0, space 0, times 0 [ 213.435198] CPU: 0 PID: 14954 Comm: syz-executor3 Not tainted 4.17.0-rc6+ #62 [ 213.442480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.451838] Call Trace: [ 213.454438] dump_stack+0x1b9/0x294 [ 213.458080] ? dump_stack_print_info.cold.2+0x52/0x52 [ 213.463280] ? debug_check_no_locks_freed+0x310/0x310 [ 213.468490] should_fail.cold.4+0xa/0x1a 2018/05/21 18:49:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x1000000000000000) [ 213.472569] ? filemap_map_pages+0xcd4/0x1870 [ 213.477081] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 213.482199] ? graph_lock+0x170/0x170 [ 213.485990] ? print_usage_bug+0xc0/0xc0 [ 213.490045] ? find_held_lock+0x36/0x1c0 [ 213.494094] ? __lock_is_held+0xb5/0x140 [ 213.498146] ? check_same_owner+0x320/0x320 [ 213.502451] ? graph_lock+0x170/0x170 [ 213.506234] ? rcu_note_context_switch+0x710/0x710 [ 213.511149] __should_failslab+0x124/0x180 [ 213.515371] should_failslab+0x9/0x14 [ 213.519153] kmem_cache_alloc+0x2af/0x760 [ 213.523286] ? may_expand_vm+0x1e3/0x8b0 [ 213.527337] ? copy_vma+0xe00/0xe00 [ 213.530969] __split_vma+0x11a/0x7f0 [ 213.534666] ? _parse_integer+0x13b/0x190 [ 213.538800] ? find_vma_prev+0x140/0x140 [ 213.542844] ? vmacache_update+0x10e/0x140 [ 213.547065] ? find_vma+0x34/0x190 [ 213.550593] do_munmap+0x2fe/0xf90 [ 213.554122] mmap_region+0x658/0x1870 [ 213.557913] ? __x64_sys_brk+0x790/0x790 [ 213.561960] ? arch_get_unmapped_area_topdown+0xba/0x920 [ 213.567396] ? arch_get_unmapped_area+0x750/0x750 [ 213.572221] ? lock_acquire+0x1dc/0x520 [ 213.576180] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 213.580229] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 213.585228] ? cap_mmap_addr+0x52/0x130 [ 213.589188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 213.594708] ? security_mmap_addr+0x80/0xa0 [ 213.599024] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.604544] ? get_unmapped_area+0x292/0x3b0 [ 213.608935] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.614455] do_mmap+0x9d2/0x12e0 [ 213.617894] ? mmap_region+0x1870/0x1870 [ 213.621937] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 213.625984] ? down_read_killable+0x1f0/0x1f0 [ 213.630465] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 213.635984] ? security_mmap_file+0x166/0x1b0 [ 213.640466] vm_mmap_pgoff+0x1fb/0x2a0 [ 213.644344] ? vma_is_stack_for_current+0xd0/0xd0 [ 213.649177] ? __sb_end_write+0xac/0xe0 [ 213.653139] ksys_mmap_pgoff+0x4c9/0x640 [ 213.657186] ? find_mergeable_anon_vma+0xd0/0xd0 [ 213.661927] ? __ia32_sys_read+0xb0/0xb0 [ 213.665970] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 213.671496] __x64_sys_mmap+0xe9/0x1b0 [ 213.675364] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 213.680369] do_syscall_64+0x1b1/0x800 [ 213.684241] ? finish_task_switch+0x1ca/0x840 [ 213.688720] ? syscall_return_slowpath+0x5c0/0x5c0 [ 213.693634] ? syscall_return_slowpath+0x30f/0x5c0 [ 213.698552] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 213.703899] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.708729] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 213.713899] RIP: 0033:0x455a09 [ 213.717079] RSP: 002b:00007f658facbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 2018/05/21 18:50:00 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:00 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000003840)=0xc) getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003880)) getresuid(&(0x7f00000038c0), &(0x7f0000003900), &(0x7f0000003940)) lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004bc0)) getresuid(&(0x7f0000004c00), &(0x7f0000004c40), &(0x7f0000004c80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004cc0), &(0x7f0000004d00)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004d40)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004d80), &(0x7f0000004dc0)=0xc) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004e00)) lstat(&(0x7f0000004e40)='./file0\x00', &(0x7f0000004e80)) getgroups(0x1, &(0x7f0000004f00)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004f40)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004f80)={{{@in6=@loopback, @in=@loopback}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000005080)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000050c0), &(0x7f0000005100)=0xc) getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005140)={{{@in6=@loopback, @in6=@dev}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000005240)=0xe8) fstat(r1, &(0x7f0000005280)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005300)) getuid() r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_getres(0x7, &(0x7f0000000300)) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000002b40)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0xc1}) [ 213.724771] RAX: ffffffffffffffda RBX: 00007f658facc6d4 RCX: 0000000000455a09 [ 213.732029] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020ffc000 [ 213.739278] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000 [ 213.746529] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000014 [ 213.753784] R13: 000000000000049f R14: 00000000006faf88 R15: 0000000000000000 2018/05/21 18:50:00 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="faff0000000000373700001f"]) 2018/05/21 18:50:01 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0xd1000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast2, @rand_addr}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8990, &(0x7f0000000040)={'bond0\x00', r1}) r2 = fcntl$dupfd(r0, 0x0, r0) getpeername$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) 2018/05/21 18:50:01 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:01 executing program 3 (fault-call:3 fault-nth:1): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:01 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f000084effc), &(0x7f00000000c0), &(0x7f00000004c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={0x2, 0x70, 0x4, 0x5, 0x2, 0x80000001, 0x0, 0x1f, 0x200, 0xc, 0x0, 0x7f, 0x8000, 0xfffffffffffffffa, 0x5, 0x1, 0x0, 0x8, 0x0, 0x2, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x2, 0x7ff, 0x90f8, 0x100000001, 0xfffffffffffffffd, 0xfffffffffffffff9, 0x400000000, 0xfffffffffffff801, 0x3b5, 0x401, 0x5, 0x6, 0x3f, 0x0, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x11044, 0x8, 0x1, 0x5, 0x400, 0x8, 0x58a}) 2018/05/21 18:50:01 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100001f00"}) 2018/05/21 18:50:01 executing program 6: r0 = socket(0x9, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getanyicast={0x14, 0x3e, 0x200, 0x70bd2b, 0x25dfdbfd, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2) getrusage(0x10002, &(0x7f0000000bc0)) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000200)={0xfffffffffffffffe, 0x3d0000000000, 0x10001}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) 2018/05/21 18:50:01 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/241, 0xf1}, {&(0x7f00000005c0)=""/8, 0x8}], 0x2, 0x0, 0x0, 0x1000}, 0x100) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000680), &(0x7f00000006c0)=0x14) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r3, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) getpeername(r3, &(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x80) bind$can_raw(r3, &(0x7f0000000480)={0x1d, r5}, 0xfffffffffffffcf5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r6 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r6, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xf4}]}, 0x24}, 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x100, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 214.820736] FAULT_INJECTION: forcing a failure. [ 214.820736] name failslab, interval 1, probability 0, space 0, times 0 [ 214.832074] CPU: 0 PID: 15001 Comm: syz-executor3 Not tainted 4.17.0-rc6+ #62 [ 214.839353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.848722] Call Trace: [ 214.851325] dump_stack+0x1b9/0x294 [ 214.854963] ? dump_stack_print_info.cold.2+0x52/0x52 [ 214.860163] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 214.865359] ? find_held_lock+0x36/0x1c0 [ 214.869439] should_fail.cold.4+0xa/0x1a [ 214.873514] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 214.878624] ? __kernel_text_address+0xd/0x40 [ 214.883134] ? unwind_get_return_address+0x61/0xa0 [ 214.888078] ? __save_stack_trace+0x7e/0xd0 [ 214.892423] ? save_stack+0xa9/0xd0 [ 214.896062] ? save_stack+0x43/0xd0 [ 214.899703] ? kasan_kmalloc+0xc4/0xe0 [ 214.903597] ? kasan_slab_alloc+0x12/0x20 [ 214.907753] ? kmem_cache_alloc+0x12e/0x760 [ 214.912081] ? __split_vma+0x11a/0x7f0 [ 214.915976] ? do_munmap+0x2fe/0xf90 [ 214.919704] ? mmap_region+0x658/0x1870 [ 214.923688] ? do_mmap+0x9d2/0x12e0 [ 214.927321] ? vm_mmap_pgoff+0x1fb/0x2a0 [ 214.931389] ? ksys_mmap_pgoff+0x4c9/0x640 [ 214.935630] ? __x64_sys_mmap+0xe9/0x1b0 [ 214.939701] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 214.945078] ? lock_downgrade+0x8e0/0x8e0 [ 214.949245] ? graph_lock+0x170/0x170 [ 214.953056] __should_failslab+0x124/0x180 [ 214.957300] should_failslab+0x9/0x14 [ 214.961107] kmem_cache_alloc+0x47/0x760 [ 214.965188] anon_vma_clone+0x138/0x720 [ 214.969180] ? unlink_anon_vmas+0xa40/0xa40 [ 214.973509] ? may_expand_vm+0x1e3/0x8b0 [ 214.978054] ? copy_vma+0xe00/0xe00 [ 214.981671] ? zap_class+0x720/0x720 [ 214.985370] ? __split_vma+0x11a/0x7f0 [ 214.989248] __split_vma+0x311/0x7f0 [ 214.992950] ? _parse_integer+0x13b/0x190 [ 214.997090] ? find_vma_prev+0x140/0x140 [ 215.001144] ? find_vma+0x34/0x190 [ 215.004680] do_munmap+0x2fe/0xf90 [ 215.008212] mmap_region+0x658/0x1870 [ 215.012007] ? __x64_sys_brk+0x790/0x790 [ 215.016063] ? arch_get_unmapped_area_topdown+0xba/0x920 [ 215.021505] ? arch_get_unmapped_area+0x750/0x750 [ 215.026331] ? lock_acquire+0x1dc/0x520 [ 215.030291] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 215.034342] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 215.039345] ? cap_mmap_addr+0x52/0x130 [ 215.043306] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.048829] ? security_mmap_addr+0x80/0xa0 [ 215.053140] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 215.058669] ? get_unmapped_area+0x292/0x3b0 [ 215.063066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 215.068592] do_mmap+0x9d2/0x12e0 [ 215.072039] ? mmap_region+0x1870/0x1870 [ 215.076086] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 215.080135] ? down_read_killable+0x1f0/0x1f0 [ 215.084618] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.090139] ? security_mmap_file+0x166/0x1b0 [ 215.094625] vm_mmap_pgoff+0x1fb/0x2a0 [ 215.098527] ? vma_is_stack_for_current+0xd0/0xd0 [ 215.103365] ? __sb_end_write+0xac/0xe0 [ 215.107331] ksys_mmap_pgoff+0x4c9/0x640 [ 215.111381] ? find_mergeable_anon_vma+0xd0/0xd0 [ 215.116123] ? __ia32_sys_read+0xb0/0xb0 [ 215.120172] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 215.125700] __x64_sys_mmap+0xe9/0x1b0 [ 215.129573] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 215.134577] do_syscall_64+0x1b1/0x800 [ 215.138452] ? finish_task_switch+0x1ca/0x840 [ 215.142936] ? syscall_return_slowpath+0x5c0/0x5c0 [ 215.147853] ? syscall_return_slowpath+0x30f/0x5c0 [ 215.152773] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 215.158136] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 215.162973] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 215.168177] RIP: 0033:0x455a09 2018/05/21 18:50:01 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:01 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x600}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x2000000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0xa, @in6, 0x0, 0x1, 0x0, 0xfffffffffffffffe}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) [ 215.171350] RSP: 002b:00007f658facbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 215.179044] RAX: ffffffffffffffda RBX: 00007f658facc6d4 RCX: 0000000000455a09 [ 215.186300] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020ffc000 [ 215.193552] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000 [ 215.200806] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000014 [ 215.208060] R13: 000000000000049f R14: 00000000006faf88 R15: 0000000000000001 2018/05/21 18:50:01 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x45b, 0x4, 0xa, 0x1}, 0x2c) 2018/05/21 18:50:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x4000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x2c0, 0x0) socket$netlink(0x10, 0x3, 0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r1}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, &(0x7f0000000100)=0x4) 2018/05/21 18:50:01 executing program 3 (fault-call:3 fault-nth:2): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x5, 0x48, 0x100000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000280), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f0000000140)="c7", &(0x7f0000000080)}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x300) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000180)="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", 0x1000) 2018/05/21 18:50:01 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x800000000000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:01 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 215.374581] FAULT_INJECTION: forcing a failure. [ 215.374581] name failslab, interval 1, probability 0, space 0, times 0 [ 215.385968] CPU: 0 PID: 15051 Comm: syz-executor3 Not tainted 4.17.0-rc6+ #62 [ 215.393252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.402610] Call Trace: [ 215.405227] dump_stack+0x1b9/0x294 [ 215.408879] ? dump_stack_print_info.cold.2+0x52/0x52 [ 215.414084] ? do_munmap+0x2fe/0xf90 [ 215.417821] should_fail.cold.4+0xa/0x1a [ 215.421901] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 215.427018] ? graph_lock+0x170/0x170 [ 215.430827] ? lock_downgrade+0x8e0/0x8e0 [ 215.434991] ? find_held_lock+0x36/0x1c0 [ 215.439079] ? __lock_is_held+0xb5/0x140 [ 215.443146] ? nfs41_sequence_call_done+0x590/0x730 [ 215.448181] ? check_same_owner+0x320/0x320 [ 215.452515] ? rcu_note_context_switch+0x710/0x710 [ 215.457454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.463004] __should_failslab+0x124/0x180 [ 215.467249] should_failslab+0x9/0x14 [ 215.471063] kmem_cache_alloc+0x2af/0x760 [ 215.475234] __split_vma+0x11a/0x7f0 [ 215.478957] ? find_vma_prev+0x140/0x140 [ 215.483020] ? vmacache_update+0x10e/0x140 [ 215.487270] ? find_vma+0x34/0x190 [ 215.490822] do_munmap+0x377/0xf90 [ 215.494379] mmap_region+0x658/0x1870 [ 215.498193] ? __x64_sys_brk+0x790/0x790 [ 215.502261] ? arch_get_unmapped_area_topdown+0xba/0x920 [ 215.507726] ? arch_get_unmapped_area+0x750/0x750 [ 215.512579] ? lock_acquire+0x1dc/0x520 [ 215.516561] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 215.520643] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 215.525666] ? cap_mmap_addr+0x52/0x130 [ 215.529657] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.535206] ? security_mmap_addr+0x80/0xa0 [ 215.539543] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 215.545081] ? get_unmapped_area+0x292/0x3b0 [ 215.549489] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 215.555038] do_mmap+0x9d2/0x12e0 [ 215.558498] ? mmap_region+0x1870/0x1870 [ 215.562561] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 215.566633] ? down_read_killable+0x1f0/0x1f0 [ 215.571127] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.576658] ? security_mmap_file+0x166/0x1b0 [ 215.581148] vm_mmap_pgoff+0x1fb/0x2a0 [ 215.585038] ? vma_is_stack_for_current+0xd0/0xd0 [ 215.589876] ? __sb_end_write+0xac/0xe0 [ 215.593845] ksys_mmap_pgoff+0x4c9/0x640 [ 215.597898] ? find_mergeable_anon_vma+0xd0/0xd0 [ 215.602642] ? __ia32_sys_read+0xb0/0xb0 [ 215.606694] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 215.611528] __x64_sys_mmap+0xe9/0x1b0 [ 215.615402] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 215.620406] do_syscall_64+0x1b1/0x800 [ 215.624279] ? finish_task_switch+0x1ca/0x840 [ 215.628762] ? syscall_return_slowpath+0x5c0/0x5c0 [ 215.633678] ? syscall_return_slowpath+0x30f/0x5c0 [ 215.638598] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 215.643954] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 215.648790] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 215.654146] RIP: 0033:0x455a09 [ 215.657324] RSP: 002b:00007f658facbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 215.665026] RAX: ffffffffffffffda RBX: 00007f658facc6d4 RCX: 0000000000455a09 [ 215.672279] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020ffc000 [ 215.679531] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000 [ 215.686787] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000014 [ 215.694040] R13: 000000000000049f R14: 00000000006faf88 R15: 0000000000000002 2018/05/21 18:50:02 executing program 6: r0 = timerfd_create(0xfffffffffffffffe, 0x80800) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x200000, 0x50) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="ea05f0834aebdb14fc3bf573f167b8f5c721eef0d6703b18d493d90c41d40705fb3fd68fa2a20e4a7198c0d37e1d2a62fdbb9fbbaa89e08bc7c6cea9c668237c7ad6768a42f4144e4466d39d3222306026a8a8e1c80538c2eda9abed23df201e56e2874e5368e5447f11ae58f3a354926fe0064b3f45fc42304c08bd2971a1044a5defa66ba3a28a9a37f950c24b6584cef462097934343c3fd33795b9d89d0641a02e3c25a74eaa06232678a553c071be", 0xb1, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) read(r0, &(0x7f00000001c0)=""/134, 0x86) 2018/05/21 18:50:02 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x600000000000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:02 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000af7c0a431d429520ffd1f400000000000000000007000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000800100000000000000000000000b73a01c2522aa66"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) close(r0) 2018/05/21 18:50:02 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:02 executing program 3 (fault-call:3 fault-nth:3): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="c4e175f86e0fc744240000680000c744240200000000c7442406000000000f011c24b9800000c00f3235008000000f3066baa100ed2b9a4420c69466f4c4c3f16c0300b8d69c00000f23c80f21f835080090000f23f8260f017c7efb66ba4200b800000000ef", 0x66}], 0x1, 0x38, &(0x7f0000000180), 0x0) epoll_pwait(r2, &(0x7f0000000180)=[{}, {}, {}], 0x3, 0x8d4, &(0x7f00000001c0), 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000b5000087a4550a8287546212ab5e884aeefe0200a38263f99f581ea4f9261fff00dd6fcb07a31300c80000186ef9893cb1cb38278a734e9694fde148e4e7145b4bd9f7c9cc6c2c812bc90fc5dc5f29014491b01000001bfb7d62bbf7ffffffffffff0c5ee8eb4c2281432f6e4b8062bb9320715071"]) 2018/05/21 18:50:02 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000001c0)={r2, 0x2}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:02 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00@\x00'}) [ 216.149573] FAULT_INJECTION: forcing a failure. [ 216.149573] name failslab, interval 1, probability 0, space 0, times 0 [ 216.160872] CPU: 1 PID: 15085 Comm: syz-executor3 Not tainted 4.17.0-rc6+ #62 [ 216.168146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.177485] Call Trace: [ 216.180070] dump_stack+0x1b9/0x294 [ 216.183685] ? dump_stack_print_info.cold.2+0x52/0x52 [ 216.188886] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 216.194060] ? find_held_lock+0x36/0x1c0 [ 216.198108] should_fail.cold.4+0xa/0x1a [ 216.202153] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 216.207238] ? __kernel_text_address+0xd/0x40 [ 216.211720] ? unwind_get_return_address+0x61/0xa0 [ 216.216635] ? __save_stack_trace+0x7e/0xd0 [ 216.220947] ? save_stack+0xa9/0xd0 [ 216.224594] ? save_stack+0x43/0xd0 [ 216.228206] ? kasan_kmalloc+0xc4/0xe0 [ 216.232079] ? kasan_slab_alloc+0x12/0x20 [ 216.236212] ? kmem_cache_alloc+0x12e/0x760 [ 216.240515] ? __split_vma+0x11a/0x7f0 [ 216.244385] ? do_munmap+0x377/0xf90 [ 216.248080] ? mmap_region+0x658/0x1870 [ 216.252035] ? do_mmap+0x9d2/0x12e0 [ 216.255649] ? vm_mmap_pgoff+0x1fb/0x2a0 [ 216.259692] ? ksys_mmap_pgoff+0x4c9/0x640 [ 216.263923] ? __x64_sys_mmap+0xe9/0x1b0 [ 216.267972] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 216.273322] ? lock_downgrade+0x8e0/0x8e0 [ 216.277455] ? graph_lock+0x170/0x170 [ 216.281238] __should_failslab+0x124/0x180 [ 216.285470] should_failslab+0x9/0x14 [ 216.289259] kmem_cache_alloc+0x47/0x760 [ 216.293312] anon_vma_clone+0x138/0x720 [ 216.297273] ? unlink_anon_vmas+0xa40/0xa40 [ 216.301582] ? __split_vma+0x11a/0x7f0 [ 216.305453] __split_vma+0x311/0x7f0 [ 216.309153] ? find_vma_prev+0x140/0x140 [ 216.313200] ? find_vma+0x34/0x190 [ 216.316728] do_munmap+0x377/0xf90 [ 216.320259] mmap_region+0x658/0x1870 [ 216.324051] ? __x64_sys_brk+0x790/0x790 [ 216.328101] ? arch_get_unmapped_area_topdown+0xba/0x920 [ 216.333536] ? arch_get_unmapped_area+0x750/0x750 [ 216.338362] ? lock_acquire+0x1dc/0x520 [ 216.342319] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 216.346368] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 216.351365] ? cap_mmap_addr+0x52/0x130 [ 216.355323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 216.360847] ? security_mmap_addr+0x80/0xa0 [ 216.365152] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 216.370672] ? get_unmapped_area+0x292/0x3b0 [ 216.375067] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 216.380587] do_mmap+0x9d2/0x12e0 [ 216.384032] ? mmap_region+0x1870/0x1870 [ 216.388079] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 216.392127] ? down_read_killable+0x1f0/0x1f0 [ 216.396606] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 216.402126] ? security_mmap_file+0x166/0x1b0 [ 216.406607] vm_mmap_pgoff+0x1fb/0x2a0 [ 216.410484] ? vma_is_stack_for_current+0xd0/0xd0 [ 216.415313] ? __sb_end_write+0xac/0xe0 [ 216.419274] ksys_mmap_pgoff+0x4c9/0x640 [ 216.423322] ? find_mergeable_anon_vma+0xd0/0xd0 [ 216.428059] ? __ia32_sys_read+0xb0/0xb0 [ 216.432105] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 216.437634] __x64_sys_mmap+0xe9/0x1b0 [ 216.441505] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 216.446505] do_syscall_64+0x1b1/0x800 [ 216.450377] ? finish_task_switch+0x1ca/0x840 [ 216.454855] ? syscall_return_slowpath+0x5c0/0x5c0 [ 216.459771] ? syscall_return_slowpath+0x30f/0x5c0 [ 216.464689] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 216.470041] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 216.474869] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 216.480045] RIP: 0033:0x455a09 [ 216.483217] RSP: 002b:00007f658facbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 216.490911] RAX: ffffffffffffffda RBX: 00007f658facc6d4 RCX: 0000000000455a09 2018/05/21 18:50:02 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x6400000000000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) [ 216.498168] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020ffc000 [ 216.505418] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000 [ 216.512669] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000014 [ 216.519919] R13: 000000000000049f R14: 00000000006faf88 R15: 0000000000000003 2018/05/21 18:50:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x20, 0x20, 0x201, 0x0, 0x0, {0x2, 0x0, 0xf0}}, 0x20}, 0x1}, 0x0) 2018/05/21 18:50:02 executing program 6: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0xffffffffffffffff, 0x4}) r0 = socket(0x9, 0x1000000005, 0x3) ioctl$sock_ifreq(r0, 0x2000289e7, &(0x7f0000000200)={"000008f12f00", @ifru_flags}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000180)="49077403b3f7cbe05999dcc3d81f027ea319", 0xd) r1 = fcntl$getown(r0, 0x9) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140), 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000002c0)={0x80, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/l2cap\x00') ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000280)={'veth1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) capget(&(0x7f0000000040)={0x20080522, r1}, &(0x7f00000000c0)={0x14000000000, 0xea, 0x1, 0x2, 0x54e848fc, 0x1}) 2018/05/21 18:50:02 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:02 executing program 3 (fault-call:3 fault-nth:4): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:03 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x8000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) [ 216.639275] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 216.708693] FAULT_INJECTION: forcing a failure. [ 216.708693] name failslab, interval 1, probability 0, space 0, times 0 [ 216.720062] CPU: 1 PID: 15124 Comm: syz-executor3 Not tainted 4.17.0-rc6+ #62 [ 216.727339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.736689] Call Trace: [ 216.739267] dump_stack+0x1b9/0x294 [ 216.742883] ? dump_stack_print_info.cold.2+0x52/0x52 [ 216.748062] should_fail.cold.4+0xa/0x1a [ 216.752105] ? save_stack+0x43/0xd0 [ 216.755719] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 216.760806] ? ksys_mmap_pgoff+0x4c9/0x640 [ 216.765028] ? __x64_sys_mmap+0xe9/0x1b0 [ 216.769076] ? do_syscall_64+0x1b1/0x800 [ 216.773123] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 216.778470] ? graph_lock+0x170/0x170 [ 216.782254] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 216.786820] ? find_held_lock+0x36/0x1c0 [ 216.790869] ? __lock_is_held+0xb5/0x140 [ 216.794927] ? check_same_owner+0x320/0x320 [ 216.799243] ? rcu_note_context_switch+0x710/0x710 [ 216.804156] __should_failslab+0x124/0x180 [ 216.808389] should_failslab+0x9/0x14 [ 216.812174] kmem_cache_alloc+0x2af/0x760 [ 216.816309] mmap_region+0x9a6/0x1870 [ 216.820096] ? __x64_sys_brk+0x790/0x790 [ 216.824144] ? arch_get_unmapped_area+0x750/0x750 [ 216.828969] ? lock_acquire+0x1dc/0x520 [ 216.832929] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 216.836975] ? cap_mmap_addr+0x52/0x130 [ 216.840939] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 216.846459] ? security_mmap_addr+0x80/0xa0 [ 216.850764] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 216.856285] ? get_unmapped_area+0x292/0x3b0 [ 216.860678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 216.866199] do_mmap+0x9d2/0x12e0 [ 216.869639] ? mmap_region+0x1870/0x1870 [ 216.873688] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 216.877735] ? down_read_killable+0x1f0/0x1f0 [ 216.882213] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 216.887734] ? security_mmap_file+0x166/0x1b0 [ 216.892215] vm_mmap_pgoff+0x1fb/0x2a0 [ 216.896095] ? vma_is_stack_for_current+0xd0/0xd0 [ 216.900924] ? __sb_end_write+0xac/0xe0 [ 216.904885] ksys_mmap_pgoff+0x4c9/0x640 [ 216.908932] ? find_mergeable_anon_vma+0xd0/0xd0 [ 216.913669] ? __ia32_sys_read+0xb0/0xb0 [ 216.917717] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 216.923247] __x64_sys_mmap+0xe9/0x1b0 [ 216.927119] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 216.932121] do_syscall_64+0x1b1/0x800 [ 216.935995] ? finish_task_switch+0x1ca/0x840 [ 216.940481] ? syscall_return_slowpath+0x5c0/0x5c0 [ 216.945395] ? syscall_return_slowpath+0x30f/0x5c0 [ 216.950310] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 216.955658] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 216.960490] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 216.965661] RIP: 0033:0x455a09 [ 216.968832] RSP: 002b:00007f658facbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 216.976529] RAX: ffffffffffffffda RBX: 00007f658facc6d4 RCX: 0000000000455a09 [ 216.983782] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020ffc000 [ 216.991035] RBP: 000000000072bea0 R08: 0000000000000013 R09: 0000000000000000 [ 216.998285] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000014 2018/05/21 18:50:03 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) socket$inet6_tcp(0xa, 0x1, 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, 0x120f, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet(0x10, 0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4200, r4, 0x0, 0x11) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 217.005535] R13: 000000000000049f R14: 00000000006faf88 R15: 0000000000000004 2018/05/21 18:50:03 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x20, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x3, 0x0, 0x0, 0x3, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x40, 0x10000, 0x8000, 0xbe, 0x100000000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x9a) 2018/05/21 18:50:03 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 217.044274] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/21 18:50:04 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x0, 0x202, 0x0, 0x0, 0x2897, 0xfff, 0x4, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x9, 0x3472, 0xe1}, &(0x7f00000000c0)=0x10) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0xeb, [], 0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/235}, &(0x7f00000003c0)=0x78) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140), 0x1) 2018/05/21 18:50:04 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc3) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f00000001c0)={0x10}, 0x1, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x10) 2018/05/21 18:50:04 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0xfffffffc}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:04 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:04 executing program 3 (fault-call:3 fault-nth:5): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6970366772fb3000", 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x10}) close(r1) 2018/05/21 18:50:04 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100fdfdffff00"}) 2018/05/21 18:50:04 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) poll(&(0x7f00000001c0)=[{r2}, {r1, 0x8000}, {r1, 0x8000}, {r1, 0x84}, {r2, 0x20}, {r1}, {r1, 0x200}, {r2, 0x1}, {r1, 0x4001}, {r1, 0x1000}], 0xa, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x3ff, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:04 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0xfcffffff}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:04 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:04 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x401, 0xc000) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="843b30373cb7", 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'erspan0\x00'}}, 0x1e) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0xb0, 0x0, &(0x7f0000000300)=[@release={0x40046306}, @increfs={0x40046304, 0x4}, @free_buffer={0x40086303, r2}, @request_death={0x400c630e, 0x1}, @dead_binder_done={0x40086310}, @request_death={0x400c630e}, @register_looper={0x630b}, @acquire={0x40046305, 0x3}, @request_death={0x400c630e, 0x0, 0x2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x18, &(0x7f0000000280)=[@fda={0x66646185, 0x2, 0x3, 0x17}, @fda={0x66646185, 0x8, 0x1}], &(0x7f00000002c0)=[0x0, 0x0, 0x30]}, 0x7fff}}], 0xef, 0x0, &(0x7f00000003c0)="751a1cf1076ef186b57a1335cf2982a4657c97e8cccbadc99b4749a3a2b659a63ce36be3c5e869bff9da3b6346cdf1309b1a2d4e018f32effabaabd5ace1a17f65c74cd806f9aa50f51f2f7b52991748ba6ed33d639a0fda3ba1a6d8261611e3fe26b63a5926e79f0383547567c7f0d7c1e8eb33bd310f086e01582474c76a88c90d0c6ad7260b389e2352318b31bdb4bcaea254c5984877929a0155013d53313e9bf7df2cd59bb87e31be17e26228c1fd03aca090c3f8aedc2536ac3ba7d2fe9c1fdcfbf4bfcf076d070f3122012b42092c4c2da2c6b539adbddd3a76190bcf37cded1eb2d48049ac903eed09f759"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000780)={0x74, 0x0, &(0x7f0000000600)=[@increfs={0x40046304, 0x4}, @increfs={0x40046304, 0x2}, @free_buffer={0x40086303, r2}, @acquire_done={0x40106309, r2, 0x1}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x48, 0x28, &(0x7f0000000540)=[@ptr={0x70742a85, 0x1, &(0x7f0000000500), 0x1, 0x0, 0x25}, @fda={0x66646185, 0x5, 0x4, 0x3b}], &(0x7f00000005c0)=[0x28, 0x28, 0x18, 0x28, 0x19e99465b0d29bc5]}}], 0xef, 0x0, &(0x7f0000000680)="323f1b514deea6fe782ff3d789d9ad40a92db68703f28fbe715c80870877969c071c5cedd1946aae02b704ff19a3c694e42fffad7eb7733ce9608d4151fb25fba3c4c7aaf2cc6b44179d532a3e508672c445a80f45cbe8fec2ca2d17922dafa87cf12be80d78eb6e41d0b1a87e431f55a58f3ab1d24f18663125aaa2438c593eb0b9e4376c35b9e8b516f57bcb8a9bb20034e226e9f75f7794ce970a879d2b0fbeabf040cf835fe95697e13f6324a76da22f64c5afe42f9d2f2f34f6e932d48239af2ed37b17c0a90643af3064b0f6e5fcaae03fe15c68ea909c70d80bf68b1371ed95cb94d81eea2026cc5ea9ea1b"}) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="ffff00010000000029009b6a63e82f0dda1dcca841f245d82b9cc3b091d60000"], &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000200)={0x21, 0x7f, 0x4, "2ecd810c3c4f5d2280960dca54e7c42599f10d58cccb503a89ed77a185c94e36e1"}) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x402) 2018/05/21 18:50:04 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:04 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000d8401aa777ccf6f91f40b88fd550feb0e9622a2ea1f2f13561fa392d10fce3b9dcb5c31b9076b25aecaeb6540df95b57bc91357c2bf8db7a20528c45e017501618494522e0706bc6f6cfcc8f3c073aac8b7a83a281dca9af864d6eab4125e8e64b89b64f237ed2456f440e003e2d08efafeb83638e96da58a224b07890123586422f5cdaf2b3ea5599b42427"], 0x48}, 0x1}, 0x0) r3 = getpgrp(0xffffffffffffffff) ptrace(0xffffffffffffffff, r3) dup3(r2, r0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/21 18:50:04 executing program 4: r0 = socket(0x11, 0x1, 0xffffffffffffffff) connect$rds(r0, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='io\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) ptrace$poke(0x4, r1, &(0x7f0000000100), 0x40) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x7, 0x8}, 0x8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000001300)) sendmsg$netlink(r2, &(0x7f00000013c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40000}, 0xc, &(0x7f0000000180), 0x0, &(0x7f0000001340)=[@rights={0x38, 0x1, 0x1, [r2, r0, r2, r0, r2, r2, r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r2, r0]}], 0x80, 0x40000}, 0x8040) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001400)={@remote}, &(0x7f0000001440)=0x14) 2018/05/21 18:50:04 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x64000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x5c, 0x82, &(0x7f0000000040)="a9df321948e7b9681911662ed0d4be81199ac6adf82280e9f6b855ffdac17671f6d62ff3588136bb29af50bcb318005b1488cec3d4ea5708826d192d5cd507c19669ea306ef969fb43aa1f9ac20e4d90b8fe37426b22d6f14e918212", &(0x7f00000001c0)=""/130, 0xede5}, 0x28) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x9, 0x30e) prctl$intptr(0x24, 0x3) 2018/05/21 18:50:05 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x7fffdf003000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:05 executing program 4: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000100)={0xaaaac32, &(0x7f0000000640)=""/209, &(0x7f0000000140)=[{0x6, 0xffffffffffffff2c, 0x80096b, &(0x7f0000000580)=""/166}, {0x6, 0xffffffffffffff4e, 0x2, &(0x7f00000004c0)=""/150}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x5e, "764947498b1acc71194ee612fc5a5c5bba10e760468372048d0c3cc2afc30623e8201f6455a41430d11e9fc6c56f84b075a2495162a07449958ff651146bc443c0bc617c585da35b282915176b12dc046885b242c53e4d04bd5206b12cc8"}, &(0x7f0000000080)=0x66) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1}, 0xc) setrlimit(0x1, &(0x7f0000011000)) r2 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x0) io_setup(0x80, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000000c0)=';', 0x1}]) 2018/05/21 18:50:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$setopts(0xffffffffffffffff, r2, 0x3, 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f00000008c0)=0x6) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) r5 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r6 = request_key(&(0x7f0000000700)="6c6f676fd9dd564c", &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='\\@eth0security\x00', r5) keyctl$restrict_keyring(0x1d, r6, &(0x7f00000005c0)='syzkaller\x00', &(0x7f0000000600)="2d259000") getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) socketpair(0x2, 0x0, 0x3, &(0x7f0000000500)) r7 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r7, 0x8000000) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x480100, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000640)=@assoc_value={0x0}, &(0x7f0000000740)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000900)={0xfffffffffffff001, 0x40, 0x80000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}) connect$ax25(r3, &(0x7f0000000940)={0x3, {"faa9a55163de7a"}}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000780)=@sack_info={r9, 0x1, 0x400}, 0xc) connect$ax25(r8, &(0x7f00000000c0)={0x3, {"280ebca111bdd7"}, 0x480000000000}, 0x10) socket$inet(0x10, 0x3, 0x4) ioctl$KVM_GET_FPU(r8, 0x81a0ae8c, &(0x7f00000002c0)) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41153628effff0000000000005ccd11f0d680b598bc593ab6821148a730de33a49868c62b2ca6", 0x4c}], 0x1, 0x0, 0x0, 0x800000000000}, 0x0) 2018/05/21 18:50:05 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:05 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x6400}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:05 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0xfffffffffffffff7, 0x7, 0x1003, 0x800000000000000, 0x5, 0x5, 0x80, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x1, 0x6, 0x0, 0x1}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000680)={r3, @in={{0x2, 0x4e23, @rand_addr=0x1000}}}, &(0x7f0000000780)=0x84) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r4, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000840)={0x7ff, 0x5, 0x1, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/05/21 18:50:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x40) r2 = dup(r0) dup2(r0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, 0x1, 0x9, 0x7f, 0x2, 0x40}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={r3, 0x1000, "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"}, &(0x7f0000001200)=0x1008) 2018/05/21 18:50:05 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00@\x00'}) [ 219.189007] QAT: Invalid ioctl 2018/05/21 18:50:05 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:05 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r3 = accept$alg(r1, 0x0, 0x0) recvfrom(r3, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10c) socket$inet(0x2, 0xb, 0x0) 2018/05/21 18:50:05 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1002, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:05 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xd1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) [ 219.211542] QAT: Invalid ioctl [ 219.220279] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 219.226104] QAT: Invalid ioctl [ 220.161802] QAT: Invalid ioctl 2018/05/21 18:50:06 executing program 0: r0 = socket(0x12, 0xa, 0x1ff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x5, 0xfff, 0x6}, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000000c0)={0x10000000, 0xae, 0x33}) ioctl$sock_SIOCETHTOOL(r2, 0x8927, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fcffffff002000000000cb732ddbb5382684be000000f155b400000000"]}) close(r2) close(r1) 2018/05/21 18:50:06 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xfcffffff00000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:06 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:06 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000001f00"}) 2018/05/21 18:50:06 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1004, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:06 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200000, 0x0) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000280)={@empty, r2}, 0x14) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000180)={0x10000004}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6, 0x20, 0x4, 0x7ff}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r4, 0x1e, 0x0, 0x994, 0x89}, &(0x7f00000003c0)=0x18) r5 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x1, 0x48001) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x80000080044dfc, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x828f, 0x1, 0x3ff}}) 2018/05/21 18:50:06 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f0000000040)={0x28200}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) 2018/05/21 18:50:06 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) mq_notify(r2, &(0x7f00000001c0)={0x0, 0x33, 0x4, @tid=r0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:06 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:06 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x600}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:06 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x101e, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0xfde7) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x190, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040)) prctl$setmm(0x23, 0xffffffeffffffffc, &(0x7f0000015000/0x4000)=nil) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) io_setup(0x10000, &(0x7f0000000000)) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000240)) 2018/05/21 18:50:06 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) r3 = dup3(r0, r1, 0x80000) getsockopt$inet6_dccp_int(r3, 0x21, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/21 18:50:06 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:06 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x6400}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:06 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x7ffffffff000, 0x0, 0x12, r0, 0x0) [ 221.264679] handle_userfault: 4817 callbacks suppressed [ 221.264683] FAULT_FLAG_ALLOW_RETRY missing 30 [ 221.274679] CPU: 1 PID: 15322 Comm: syz-executor6 Not tainted 4.17.0-rc6+ #62 [ 221.281951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.291304] Call Trace: [ 221.293902] dump_stack+0x1b9/0x294 [ 221.297530] ? dump_stack_print_info.cold.2+0x52/0x52 [ 221.302722] ? kasan_check_write+0x14/0x20 [ 221.306958] ? do_raw_spin_lock+0xc1/0x200 [ 221.311205] handle_userfault.cold.32+0x44/0x5a [ 221.315882] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 221.320451] ? debug_check_no_locks_freed+0x310/0x310 [ 221.325622] ? find_held_lock+0x36/0x1c0 [ 221.329675] ? print_usage_bug+0xc0/0xc0 [ 221.333721] ? print_usage_bug+0xc0/0xc0 [ 221.337769] ? check_same_owner+0x320/0x320 [ 221.342072] ? do_raw_spin_unlock+0x9e/0x2e0 [ 221.346464] ? __lock_acquire+0x7f5/0x5140 [ 221.350684] ? graph_lock+0x170/0x170 [ 221.354479] ? find_held_lock+0x36/0x1c0 [ 221.358530] ? lock_downgrade+0x8e0/0x8e0 [ 221.362663] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 221.367839] ? kasan_check_read+0x11/0x20 [ 221.371970] ? do_raw_spin_unlock+0x9e/0x2e0 [ 221.376359] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 221.380926] ? kasan_check_write+0x14/0x20 [ 221.385143] ? do_raw_spin_lock+0xc1/0x200 [ 221.389363] __handle_mm_fault+0x38d8/0x4310 [ 221.393759] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 221.398495] ? graph_lock+0x170/0x170 [ 221.402278] ? find_held_lock+0x36/0x1c0 [ 221.406340] ? lock_downgrade+0x8e0/0x8e0 [ 221.410482] ? handle_mm_fault+0x8c0/0xc70 [ 221.414698] handle_mm_fault+0x53a/0xc70 [ 221.418740] ? __handle_mm_fault+0x4310/0x4310 [ 221.423305] ? find_vma+0x34/0x190 [ 221.426827] __do_page_fault+0x60b/0xe40 [ 221.430871] ? mm_fault_error+0x380/0x380 [ 221.435001] ? graph_lock+0x170/0x170 [ 221.438791] do_page_fault+0xee/0x8a7 [ 221.442576] ? vmalloc_sync_all+0x30/0x30 [ 221.446708] ? find_held_lock+0x36/0x1c0 [ 221.450756] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 221.455598] page_fault+0x1e/0x30 [ 221.459058] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 221.464658] RSP: 0018:ffff8801ac54fd08 EFLAGS: 00010206 [ 221.469999] RAX: ffffed00358a9fb2 RBX: 0000000000000018 RCX: 0000000000000003 [ 221.477256] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801ac54fd78 [ 221.484505] RBP: ffff8801ac54fd40 R08: ffffed00358a9fb2 R09: ffffed00358a9faf [ 221.491760] R10: ffffed00358a9fb1 R11: ffff8801ac54fd8f R12: 0000000020013018 [ 221.499026] R13: 0000000020013000 R14: ffff8801ac54fd78 R15: 00007ffffffff000 [ 221.506300] ? _copy_from_user+0x10d/0x150 [ 221.510520] __x64_sys_sigaltstack+0xe9/0x3a0 [ 221.514997] ? __do_compat_sys_sigaction+0x5a0/0x5a0 [ 221.520095] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 221.525621] ? fput+0x130/0x1a0 [ 221.528900] ? ksys_ioctl+0x81/0xd0 [ 221.532526] ? do_syscall_64+0x92/0x800 [ 221.536481] do_syscall_64+0x1b1/0x800 [ 221.540357] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 221.545183] ? syscall_return_slowpath+0x5c0/0x5c0 [ 221.550095] ? syscall_return_slowpath+0x30f/0x5c0 [ 221.555012] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 221.560366] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 221.565196] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 221.570362] RIP: 0033:0x455a09 [ 221.573531] RSP: 002b:00007f3475babc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 221.581224] RAX: ffffffffffffffda RBX: 00007f3475bac6d4 RCX: 0000000000455a09 [ 221.588473] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020013000 [ 221.595721] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 221.602973] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 221.610227] R13: 00000000000006c3 R14: 00000000006fe2e8 R15: 0000000000000000 [ 221.741896] FAULT_FLAG_ALLOW_RETRY missing 30 [ 221.746501] CPU: 1 PID: 15352 Comm: syz-executor6 Not tainted 4.17.0-rc6+ #62 [ 221.753767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.763102] Call Trace: [ 221.765673] dump_stack+0x1b9/0x294 [ 221.769286] ? dump_stack_print_info.cold.2+0x52/0x52 [ 221.774457] ? kasan_check_write+0x14/0x20 [ 221.778673] ? do_raw_spin_lock+0xc1/0x200 [ 221.782894] handle_userfault.cold.32+0x44/0x5a [ 221.787553] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 221.792119] ? debug_check_no_locks_freed+0x310/0x310 [ 221.797288] ? find_held_lock+0x36/0x1c0 [ 221.801330] ? print_usage_bug+0xc0/0xc0 [ 221.805370] ? print_usage_bug+0xc0/0xc0 [ 221.810010] ? kasan_check_read+0x11/0x20 [ 221.814144] ? check_same_owner+0x320/0x320 [ 221.818445] ? do_raw_spin_unlock+0x9e/0x2e0 [ 221.822839] ? __lock_acquire+0x7f5/0x5140 [ 221.827055] ? graph_lock+0x170/0x170 [ 221.830842] ? find_held_lock+0x36/0x1c0 [ 221.834887] ? lock_downgrade+0x8e0/0x8e0 [ 221.839024] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 221.844206] ? kasan_check_read+0x11/0x20 [ 221.848332] ? do_raw_spin_unlock+0x9e/0x2e0 [ 221.852719] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 221.857284] ? kasan_check_write+0x14/0x20 [ 221.861499] ? do_raw_spin_lock+0xc1/0x200 [ 221.865723] __handle_mm_fault+0x38d8/0x4310 [ 221.870113] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 221.874849] ? graph_lock+0x170/0x170 [ 221.878633] ? find_held_lock+0x36/0x1c0 [ 221.882680] ? lock_downgrade+0x8e0/0x8e0 [ 221.886816] ? handle_mm_fault+0x8c0/0xc70 [ 221.891043] handle_mm_fault+0x53a/0xc70 [ 221.895087] ? __handle_mm_fault+0x4310/0x4310 [ 221.899661] ? find_vma+0x34/0x190 [ 221.903192] __do_page_fault+0x60b/0xe40 [ 221.907250] ? mm_fault_error+0x380/0x380 [ 221.911381] ? graph_lock+0x170/0x170 [ 221.915161] do_page_fault+0xee/0x8a7 [ 221.918941] ? vmalloc_sync_all+0x30/0x30 [ 221.923070] ? __fget+0x40c/0x650 [ 221.926503] ? find_held_lock+0x36/0x1c0 [ 221.930554] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 221.935392] page_fault+0x1e/0x30 [ 221.938834] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 221.944435] RSP: 0018:ffff8801889afd08 EFLAGS: 00010206 [ 221.949777] RAX: ffffed0031135fb2 RBX: 0000000000000018 RCX: 0000000000000003 [ 221.957032] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801889afd78 [ 221.964283] RBP: ffff8801889afd40 R08: ffffed0031135fb2 R09: ffffed0031135faf [ 221.971533] R10: ffffed0031135fb1 R11: ffff8801889afd8f R12: 0000000020013018 [ 221.978781] R13: 0000000020013000 R14: ffff8801889afd78 R15: 00007ffffffff000 [ 221.986062] ? _copy_from_user+0x10d/0x150 [ 221.990282] __x64_sys_sigaltstack+0xe9/0x3a0 [ 221.994761] ? __do_compat_sys_sigaction+0x5a0/0x5a0 [ 221.999844] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 222.005361] ? fput+0x130/0x1a0 [ 222.008621] ? ksys_ioctl+0x81/0xd0 [ 222.012229] ? do_syscall_64+0x92/0x800 [ 222.016184] do_syscall_64+0x1b1/0x800 [ 222.020055] ? finish_task_switch+0x1ca/0x840 [ 222.024529] ? syscall_return_slowpath+0x5c0/0x5c0 [ 222.029436] ? syscall_return_slowpath+0x30f/0x5c0 [ 222.034348] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 222.039693] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 222.044519] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 222.049687] RIP: 0033:0x455a09 [ 222.052854] RSP: 002b:00007f3475b8ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 222.060541] RAX: ffffffffffffffda RBX: 00007f3475b8b6d4 RCX: 0000000000455a09 [ 222.067790] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020013000 [ 222.075044] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 222.082293] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 222.089550] R13: 00000000000006c3 R14: 00000000006fe2e8 R15: 0000000000000001 2018/05/21 18:50:08 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:08 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x217, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004800163c0000000000009078fffffffcac1414bb440c0500e0000001000000000400907800000000450000000000000000000000ac141400e0000001"], 0x0) 2018/05/21 18:50:08 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x20ffc000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:08 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x8}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYPTR=&(0x7f0000000300)=ANY=[]], 0x0, 0x0, &(0x7f00000003c0)}) ioctl(r0, 0x7fffffff, &(0x7f0000000080)="d642118b85d70617dd510d0331d8d8dda88779ddcf3779062bc43985c552508c094933da58f20e702b19784502b79ce3ecaa89724b37c8c6fd179f04e106adcd2df763b2f44dd7bc3b8ce8effebada0eec0bb5bf57b37136afacc35743dcee630ca96e81c7d186dc8ebbfbdad0f07d88029fedb12b6f74a39545f1449389014ec27908aba8529c19ba555ecb7a3c9df5225fc4cb84908f1769e7335a074821fd5cb7e6946d808f241a1a39ece8d54a1a1a0425b40596e5f5e59d449f1f74720ce04b858eb7dabfdfe12c033664276384436239a0493b115afd25513c69a1e44f") r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r2, 0x29, 0x13, &(0x7f0000000080), 0xb6e7d10d529ef8d7) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/154, &(0x7f0000000000)=0x9a) 2018/05/21 18:50:08 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x6, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x10000004e) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x81, 0x9}) 2018/05/21 18:50:08 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 2018/05/21 18:50:08 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:08 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xfffffffc}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) [ 222.187583] binder: 15373:15375 got transaction to invalid handle [ 222.193987] binder: 15373:15375 transaction failed 29201/-22, size 0-0 line 2856 [ 222.209200] IPVS: length: 154 != 8 2018/05/21 18:50:08 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:08 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:08 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:08 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/rfcomm\x00') r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002700)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000002800)=0xe8) r4 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002840)={0x0}, &(0x7f0000002880)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000028c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000029c0)=0xe8) getresgid(&(0x7f0000002a00)=0x0, &(0x7f0000002a40), &(0x7f0000002a80)) sendmsg$unix(r1, &(0x7f0000002b80)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="d14859ba060d1ebd2eb99f040b5f82eec4e81824350ae846752f1b68878fb44c805c63e5e4bde29f11de3df1b85a3ec5ab0544af517a8e8f72f734fe3b1449fefa9584db559e8b7da0cc60b21c95dc8b0a8111aca1755b9519c48688f387c600094a9a223267d319fa73c47800509b07689f569cd7f56d4e121b0bcc9d85497b35b54253eb624422c5d4b2298cd6c9990809fb1d5cc69c815bdd1598a2e52e90fb5c9e5fa0f9891b2eb7e232eceb709c63b875a6fd836e9f4c1ec379393507f34d318ee19d3dcec7723a3667fae0c50fcae2432765d03fde99548bdf14f271712f0e22dff3efdd9bfc101d66a2a35466a413abe50ddf8c4e705ee3ef0dcd5777cd638d25a3f9ccec1c2d8de902fc8ac9e93837f25acfe89a866959559a37f66989471140a3276b1220779676c593de26b00d619f3c9bb3f9b40fc99e845c9856b48b53efcc461084de3f0cd1cab20c736027821b7a433762c7351e77649167d9264a366b00416bb297b1657f2b635313c3fee43f86a779d9da91ca396ab7f3ac8cbe2682b6b8e25915808f20caccbb63724ebc7727c2f8481667c434fb0f52437cba01cb268e02e7fa4cfad5f31c3933ba3d9c12c9935c9d67717326d72162c802e56f70675edfbdab463508c3a228ea78a794eb411d3405a81ff85aa84ec27eacd7523c96d2f3a4e0f81c17e5d27a1b61c00d923124765797877604ded4e41fde5cda1362ab2fea1a44c02f2b0e0d5cf1800aa2ff46b547ecf62e5b3f525aceb374711682b2d964c21b99cdd488fb86098ae6d34f6f43630b9d3145fa65dcde7467fcf42af9f367cc9b02245be411c6450ce025966b11dd3f9cd58d862972debcbae188289900651c67392ad7e6802bc23f6e6b75e887e1e1b31aec0edfb0d47026e4c8fd69478bb817828394a87c9eb2d06d77fd454854504a7ecb3413cbb6f9f6291115b33f9915771ae0c9d79a5cc58d66a34181241cac80d5ee5dba1c427e5560cf799dac57112ce974767328ca6858824765d4adf1d8b612d38d0c1d5d9fbafb7f4e8540f9d95a48843172e7cb87a7f5ae0332534e82f590bffc13627578ff20ae8cbb40a40e7ab963f04f7147d75403d796d14b7b08debdfa6433015a8d8062a8e0ce0d2881225d293b056125b0f69bd6e6c29072b84efbadbf46fa2b942b69dac22d0a40742803d3e94ecc80f11f4d0ad3b64763c6b08a0ff1b25cdf29d331831f62582d0bcd85d88911f35c16f4ad3c58113387cf75bcd361ce4f0a73d37f1293e1fba858782adf7fed0660e1d1c62163b062fb9a81b607df2cfe312a05c03abd0dc927935d1c497e41872bdd7b12a4544c1507ce34ee7e7230b1c1a7fbf967e4ad34bccd11ff0052b1cddf416294e676f37687e9dc66532b6a1fb5898edb3900482dc37267d6dda049708fac5b32224147ce56609d8f449483b6648589731c3d05194d9a7dcb84db35471cb31411e942e859a71581a091845217742d47c46b36758ef6c13ee7819c8d1d7a02216ca3c515d3b5477a7d0678fe830dfc033331a9d966716bd565e08039625beba2be9bfe3984a2c7eb2de2a8cd6eaaddcb32b0b602a061a887e0b61efe0f4d60347531c9d4a944243a28c52be4dfa6d0880a30ee3175f6a26842915c5d5559945aa7cf82d745064589bd25455ccb7ac8dec5f01a56182e979da511ebf0f3443e0a2b56a6cfeb09c369eaa272f01f44e6bf033a3d55b2316e085ec665f25c730016676e506c8e1570e8fd0ee002863d05262a924fbd7e2e9f6b5ffafba809d186f606d87e489c7e0ef1330bf06b006986d56d47d681e0e3ce7a7d591c2fe07bf2ec2cb49e6121c5ce706b293ef878c67114e38b86ef406ad3fff51704ad1d7fcdaf8e2a3fe46766add411748eb9ebbd35fda1ba29050eac1090ffaf7960c90bb5f2b23763fc27e966fb9561f4e2afdb5b0b504a563edd921c814e1e321a1546ffe0a3c981017da93f668144ea1f599ccdc2dc56ffd7fc2b66826364ca8d09909d6b5ff1f27ea32e459e1602d85788e984fd346afc8d18b92f495da77311dcbd9a16e898a761badedf21ac97c447cf1d17708d4bb9fefcf7d6484274b3664d363993fb5b4b71dc81a72bdcbf95b5fcd0478029fb504b14e68e9bc87dfce663670ecc478e42b1b919af55733f26fada33d74631c4e647702fdb2a3ab14c7897dee5987ac193ec88af17bdf9ef8acef08776eb531162d21defd6ce70bedb0cd7ba2806fb5a7ffc7629463a5221812463a60ea8e88f726da7d9ce84b1b2befe4997196720e302f75c6f4a9fd593322fc44f94280eef3c7c4ac266328070973bff63f06df59333afe6f314bd12d3714a8e428ec34bda3e0ff83fe726e71dd2079a5cbe3966a26bd38c44a5e488db624e9b0693d19d08ca58f00f03aa7e963b3ab3738b439833a3802fe0a45c2c0674e2bbb988cdc69e9a48c26266bfd8cb96d39530518da2572062422131fe0d6d58930d1dbe44c3e98dc1687feae9bd391cea0e902bee50abd295515a704cc00dd9c7612b45d4bd61e45be051b655675e30193e183d029cd793d1513399c6ccaca26bbd7d9de8d3b817461ef6b876835ee2e742f19edd5aa47df0e88ed7d4dc51c16149dde053984a18fd2a1595a6344dca8af5e99d158066d70fecb5ca018fa21dbf68d06d86aef664e3db2aeac8f8f1c212abb73bc0ddac505e421833d25cbe6910017178d3f87b82741abaf209d417808fca5bf21cee8bbea576a614f99b75d7bdc5cf5a60f490a77a809dd4a493013b2b5950f846080005f242570b980c7378eb160e7fdc8eee7180134c61f27b5e208928ba9a2c9647a018f202c8e703c2ebf07063f22ee4a22e1d8da9a39463d8fa6224ab881d35b66831efad1d00eb9591a5d3938e5f594c38eb4f80a3cdf3331eb685fb412e6c64c29f3abf7263ec2ca600365689cb4d56d590c8277cdb3a8013efa1f61199441f29f3c7c52295351913deb78971c7d9abef92d777299f52d83824c858a927e1dbfcd217da6a08e65a48a4becc30ced967ae483fc7e004b3dc1bb59d4d69e74842e3ec92f2e7e4b882c0b39a21a38fd23f7f6e4e18e6a39137cb40ca2a77732e7778f89d61f4442b563be336d903dbab60f9667e442ac5ab5a742155df377a43f78803eaca3ca937c531007bed790735457d4fb5a8898b09a4ae774f067b746fc29e5874270973c6eca9aeccb67ee606d4579958d928af04d5ca854c2f9d59d04f75bb61338d2c70c5269568b87c2625ff0f5840f3589c9627d044195fd62692fccd68cbf3ddcfd36816d9700ec807cc07ad8501a07e4b2f82003c3088e32b226db818b1fa2589499314200d603ad583d2e09173b2aedfce5203226fe378c172ab4040ec47c3e9ac2ca099500e2c6688c637dd23ce2fd266167487bdfbcfcda56d39ff7bd88dadb15648d8333b363c9f5f8901e34b696b429a6902a438fffd334f3067fd25edc3f55299141daa7d10be4675a20d32072892f5e131cdd3ee84418370e51c4946ba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0x1000}, {&(0x7f0000001300)="acd01edacc6ae4678649c508b3342cd3ce8a8a4f71385f11985e02507b4599f7ec0a0f3b07ba745c0c3384b539ad6ee770f561e59cd5efb66e60e68beeed3a327659c0d128c865488a9023bcf40220798c52ec3815eb98e0fc2874d781c90106221b57eb6e6a98d65f2a3011b4a769", 0x6f}, {&(0x7f0000001380)="a20581e4a878dfc3559529eebd38225f2acb30a75aca04d51bf5a0cd91106c7932ed55ad09d82746579d508573c0dd3f2016c32aa56fea872e22bd9820a33b812fe52ea251bd7e1a3c695b6129cdcd8ebfda8ac6d87ce4363f661e3252c6a5a3622d6c4ae9c3dd334f33b185d7ca0ad3193e0168a0ba79914ee385d4df5d67ffaeec", 0x82}, {&(0x7f0000001440)="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", 0xfa}, {&(0x7f0000001540)="ac01a4ecaef2ddbe17ce1fb9f975ead32a0ca14a85c8abf7e7a51070bb2d23da73f757d4a4e5b05cafc206e54d8a534901e728ac6b9af37a9a273c4e4c279acc421fd1c8c7effed6787167de741601393717b33e9c8e47ff082e32b522b4d58ca8f03f458f9bb2d4c2f1b4a2683cc7a1dd22486da431b927c374111873185733f188aed2d1caffa578a6789520301a835267a3cf0089cf", 0x97}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="d6725d406bebd95a2fd72c05ecda8df8b5513bc1dde05b9d116f08a720c87fd4aead7d120b35d329a641318981a9ba89aad5dae2409e794a13f62627dd2c29e6b6da6f8a9addb2314e66ff498ae518f3b70966", 0x53}], 0x8, &(0x7f0000002ac0)=ANY=[@ANYBLOB="28000000004000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x10}, 0x20000880) r8 = gettid() rt_sigqueueinfo(r8, 0xffffffff, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x2ae3}) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)) [ 222.230889] binder: 15373:15375 got transaction to invalid handle [ 222.237279] binder: 15373:15375 transaction failed 29201/-22, size 0-0 line 2856 2018/05/21 18:50:08 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xd100000000000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:08 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c426262c8523bf012cf66f") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x5, 0x56, 0x80, 0x8, 0x2}, 0x14) socketpair(0x5, 0x80000, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000100)=""/145) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xa7b3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x9, 0x1, 0x1, 0x3, 0x67d3dcd9, 0xf, 0xfffffffffffffff9, 0x8, r4}, &(0x7f0000000280)=0x20) 2018/05/21 18:50:08 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1f000000, 0x12, r0, 0x0) [ 222.349902] IPVS: length: 154 != 8 2018/05/21 18:50:08 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0xa, 0x2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000440)={0x1, 0x0, 0x2000}, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl(r2, 0x8912, &(0x7f0000000500)="c626262c8523bf012cf66f978984c9e3239b4afa9b5fc12e7bf2784555a33f69b422aae7dbca029d8dedf6e8c4acb549216b276c10814b808c653d9196cc127ac13a2bb54c89fdd2eef403b5dd90d27b39e1e1a262522821bb7a1b59ef2a7714e26037af1cf04750c41ade") ioctl$LOOP_CTL_REMOVE(r0, 0x89e0, 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00') r3 = accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x8) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000004c0)={0x100, 0x9, 0x1, 0x1, 0x7}) sendto(r1, &(0x7f0000000040)="5b1dea7df2ca8d004cdd3b215b5b619de046fd21e8986c30bba8d9761d58d0e606b7ae8051da51ec62f6422f37d31fd1002b0f48b6602fe70ed6392c4d2378a0fed4e996f230fb9ab7b1e0f47d41708ced9e4910f4fe997825fb5144b9e89deaa49b0ee4a243c0ca98ac17883c79ad123362d1d49bda0648fc31b37c5c4883ee350f126ee3e456439226021f13ad60a042abe419b6045ee3083b362b04beb916e622a76b0ca3fe03a6ef2d86bf00ca5ddd2b71dbf0930a", 0xb7, 0x40, &(0x7f0000000180)=@ll={0x11, 0x1e, r4, 0x1, 0x52, 0x6}, 0x80) recvfrom$packet(r3, &(0x7f0000000280)=""/241, 0xf1, 0x102, &(0x7f0000000200)={0x11, 0x16, r4, 0x1, 0x8, 0x6, @random="5a937a19d7f2"}, 0x14) 2018/05/21 18:50:08 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 222.410298] binder: undelivered TRANSACTION_ERROR: 29201 [ 222.416618] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/21 18:50:09 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xfcffffff}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:09 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/136, 0x88}}], 0x1, 0x0, &(0x7f0000002500)) r0 = inotify_init() readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/6, 0x10}], 0x286) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001740)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendmsg$kcm(r1, &(0x7f0000001700)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x3, 0x4, 0x1, 0x1}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="ed124857ba09cf982131d4686f14a19dc76f5a143d6265bc4e257c6923bb0761eada6624bcf106806b64504e8e304f3ebd48a9a5f4afee2a8b9dc348ca4ed10a1f94d916ad29048705b27482adcb741b7e01ddd3567554a6c47ef4522c86e5586844503c149ddba6d8aff3bf714f35ec28cc1b563011e62e4970c91e05e77a5cfb689f07b42d7c327e8da955a28e2ac14720952eeaf1879aa742db", 0x9b}, {&(0x7f0000000100)="a24b21e0b87417fae182bee8b27fe0533c", 0x11}, {&(0x7f0000000280)="96e0c36972773d9e9a6f2b55edf15c0e5fcb5c3244f42ad71719df418ec0b2a3277f4834023135c27ca79429dd711d22a3863c357addf0b8ec3d4eb96102e54208e0b51f64757b2658582d1ddecb909e13ce3d4d5ed959acc724395061711850c060c48d0f91e720b4d5c26ec8e6be2514f7bbab9761301ab0b383957cf43307ba11", 0x82}, {&(0x7f0000000340)="62607f9c70f3014f24ad7395c7a6b078d448095cce382281b32408a94df9e8b0890a6a6f72de0da3", 0x28}, {&(0x7f0000000700)="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", 0x1000}], 0x5, &(0x7f0000000400)=[{0xa0, 0x1ff, 0x5a, "227028cb67b6bf6488857500cc9708bbafe51bd9beea8309ec73c32483a990bb3bd9617887a53cfd5ca7d71f679279de98d58e10a3c1be1744d96fd46ed99cc0b25904ecab1a5883d99674ea6c33ac0a1c2ba906b90d6ba205766f46446eefa2bbaad2385b86dd1fd60a9d07fe94871e76f6776eb901d422c04e1d78e8c443b03bbdc11406567b2a61c80e"}, {0xa0, 0x11f, 0x3500000000000000, "6459cde2e1406e188f7ee77f808a79452be6afa804f5579c0d8b6a59b1b99943a30f858b10a22cba11ab09ce789222c885f67845b9b636bb619d6786cd36b2a5d9b793c7dc4d56370159d57b7eacc9697bf81d3be795479d56777bca28b6a0adf0dd99a162e2dba93f492fb3b380bb7d476475808dbc040b4d6aa4e2f356f3f2e643694bb4334baa8283c209375c35"}, {0xe8, 0x10d, 0xfffffffffffffffc, "8f85ba586c53f592573aa72ce8f802c4547206c4583949ebf479bb07d07c1409d9c2167e48a0ed107650d985af222e4f1484dbfbeffd20f461aed9fdf60a5c62dbaeb60458dd8d70fb033a41e5d7e466b316a5495e57d5ac8eea6516ce026ed9b51c756cd1a8a4581f5404b82cea61ca874eb0dd98e4fa9c08af9514df5deaf408e03096d98fbde86c74d96eb7c4fc74be16490326c6d558b0f384e49833ffb42471b28574e9f14473d1fb3cd3035d4406b2c91e665749b78f6b75cca8c3b5bccd8bafec8dbb8eac1a0067c8979613369bd734"}, {0x98, 0x0, 0x0, "d75ddf206753fff0dd17026eed3459d086436802da2cce7ce579ee129b78d2e9a976f1d3aaa8d0ab9f9e742db2c2954fad3c05273efb7c45c0505341080810d43b937923ebe09577ed24a1ffab5902407cd048ab129471fb99225ed8937f3c4d48d3a6d7dfcfc0b45c6884c6305e0b81d41571eedcb9478c9269814f2e134713b1ba45"}], 0xfffffffffffffe54, 0x20000000}, 0x48080) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) getegid() creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001780)='/dev/rtc0\x00', 0xdebe2d3977e9985f, 0x0) r2 = shmget$private(0x0, 0x1000, 0x51, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000017c0)=""/39) 2018/05/21 18:50:09 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:09 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1f00, 0x12, r0, 0x0) 2018/05/21 18:50:09 executing program 4: sigaltstack(&(0x7f0000436000/0x4000)=nil, &(0x7f0000000280)) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/05/21 18:50:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x8000) sendmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000001fc0)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000002100)="81", 0x1}], 0x1, &(0x7f0000002200)}}], 0x1, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000001, 0x800, 0x20000) 2018/05/21 18:50:09 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:09 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000001f00"}) 2018/05/21 18:50:09 executing program 4: r0 = socket(0x200000000000011, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/21 18:50:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") io_setup(0xfff, &(0x7f0000000240)=0x0) io_destroy(r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x3]}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0xaa4f9e75236a5e0a, 0x0) fcntl$setlease(r1, 0x400, 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000280)={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000200)=r5) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x0, 0x0, [], 0x80ffff}]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) 2018/05/21 18:50:09 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x64}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:09 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:09 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xffffffffffffe, 0x12, r0, 0x0) 2018/05/21 18:50:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fcntl$notify(r0, 0x402, 0x8) exit(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f0000000340)=""/57, 0x18) 2018/05/21 18:50:09 executing program 0: r0 = bpf$MAP_CREATE(0xe, &(0x7f00005e6fe4)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="9b2206c7322c740aa7ad1d846a5b8ab638c42d72", &(0x7f0000000040)="17a8dda09f822be160db25a16dfbff40aaf8f3c86c228d48e87d3a3df71922fbcc21626222cd89daeed126c616e6f03690c82ddd5f826e6991fcc4c705a4b579a5c22edecb791979f5e6099ba5a6", 0x1}, 0x20) 2018/05/21 18:50:09 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x800000000000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c98e262c8523bf012cf66f") r1 = shmget$private(0x0, 0x3000, 0x1800, &(0x7f000057d000/0x3000)=nil) shmat(r1, &(0x7f000057d000/0x1000)=nil, 0x3000) 2018/05/21 18:50:10 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:10 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1e00000000000000, 0x12, r0, 0x0) 2018/05/21 18:50:10 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xd100}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sync() r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fff, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040)="361be33d07aec33e217f81d87a6848f766b9a07ffe98d02ea71a8f2694d4139a47fa9842cbbddbd54ed2c7077cebf384a5d71dc80c26a352991134ef17609a339e992c427b1237ee33453d237142407b3040672469664e7caad6c1002f297a33223d496bab8c416b92651608fab6b0e9c20a260ed817ab46163d364862667d9cce59c4aa71fc30a3bdb111500277a46da9770c6e9ef5525a", &(0x7f0000000200)="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", 0x3}, 0x20) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000001c0), 0x4408b2c9) 2018/05/21 18:50:10 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000fffffdfd00"}) 2018/05/21 18:50:10 executing program 6: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/05/21 18:50:10 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x7fc) read(r1, &(0x7f0000000100)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setown(r2, 0x8, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) umount2(&(0x7f0000000000)='./file0/file0\x00', 0x0) r2 = getpgid(0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xffffffffffffffe3, 0x20, 0x3, 0x800, 0x0, 0x81, 0x40000, 0x4, 0x0, 0x3, 0x5, 0xfffffffffffffffd, 0x68, 0x8001, 0x5, 0x4d8, 0x7, 0x81, 0x8001, 0x1ff, 0x1000, 0x3f, 0xff, 0x6b, 0x81, 0x6, 0x5, 0x800, 0x9, 0x9, 0x1, 0x3, 0x0, 0x401, 0x1, 0xab3d, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000040)}, 0x800, 0x1, 0x3, 0x3, 0x7, 0x4, 0x9}, r2, 0x10, r3, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000140)=""/46, &(0x7f0000000180)=0x2e) 2018/05/21 18:50:10 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x20) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000180)) init_module(&(0x7f0000000040)=':\x00', 0x2, &(0x7f0000000100)='(\x00') sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, 0x18, 0x201, 0x0, 0x0, {0x1}, [@nested={0xc, 0x6, [@generic="cc01869a93"]}]}, 0x20}, 0x1}, 0x0) 2018/05/21 18:50:10 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x6}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:10 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="7f"], 0x1) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) write$binfmt_elf32(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000008f5f0000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/21 18:50:10 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8000000000000000, 0x12, r0, 0x0) 2018/05/21 18:50:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sync() r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fff, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040)="361be33d07aec33e217f81d87a6848f766b9a07ffe98d02ea71a8f2694d4139a47fa9842cbbddbd54ed2c7077cebf384a5d71dc80c26a352991134ef17609a339e992c427b1237ee33453d237142407b3040672469664e7caad6c1002f297a33223d496bab8c416b92651608fab6b0e9c20a260ed817ab46163d364862667d9cce59c4aa71fc30a3bdb111500277a46da9770c6e9ef5525a", &(0x7f0000000200)="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", 0x3}, 0x20) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000001c0), 0x4408b2c9) 2018/05/21 18:50:10 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0xc0a00) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x371) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:12 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x600000000000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbf, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a30000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x79, 0x10000a, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) 2018/05/21 18:50:12 executing program 0: getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000640)=0x4) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1ff, 0x402000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="650fc76a036766c7442400070000006766c7442402280000006766c744240600000000670f011c24baf80c66b8f4d2cd8c66efbafc0cb8c5a5eff3a766b9dd0b00000f3266b9800000c00f326635004000000f30c0642100c1ac3e4c00ca0e00ea87007c00", 0x65}], 0x1, 0x65, &(0x7f0000000180), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x14, &(0x7f0000000040), 0x50) 2018/05/21 18:50:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$notify(r0, 0x402, 0x4) r1 = socket$inet(0x2, 0x6, 0x3ff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x694040, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000001) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'ppp0lo#md5sumem1vboxnet1cpuset)em1wlan1[:--cgroup\'+mime_type\x00'}, &(0x7f0000000100)='/dev/full\x00', 0xa, 0x1) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000180)={0x0, 0x2, 0x6, &(0x7f0000000140)=0x4}) fgetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)=""/194, 0xc2) r3 = socket$inet(0x2, 0x7, 0x9) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000300)=0x2, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) exit_group(0x800) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SG_SET_DEBUG(r4, 0x227e, &(0x7f0000000380)=0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000400)={0x0}) r7 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x113, r2, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000740)={0xc4, 0x0, &(0x7f00000005c0)=[@increfs_done={0x40106308, r5}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x38, 0x50, &(0x7f0000000440)=[@flat={0x776a2a85, 0x100, r6, 0x3}, @fda={0x66646185, 0x8, 0x4, 0x8}], &(0x7f0000000480)=[0x0, 0x18, 0x40, 0x68, 0x20, 0x78, 0x78, 0x48, 0x18, 0x20]}, 0x2}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x48, &(0x7f0000000500)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000540)=[0x40, 0x38, 0x38, 0x18, 0x78, 0x68, 0x38, 0x0, 0x78]}, 0x3ff}}, @acquire_done={0x40106309, r7}, @register_looper={0x630b}], 0x5d, 0x0, &(0x7f00000006c0)="3ca46a85e7112e1c2b40fd7a6bccf700bd67d929c1755fcea13ee0e719dbb609d868b549faf0f28d2930246d38a828cfbbdb09e8da2d8206cd0933de69c60c66f99e17fa719f50d71feb63bcc9fce6c92511966ad8543f399c277e9052"}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000780)=0x10001) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000007c0)={'vlan0\x00', 0x6}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000900)=0xe8) fstat(r1, &(0x7f0000000940)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000a00)) write$cgroup_type(r4, &(0x7f0000000a40)='threaded\x00', 0x9) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/vcs\x00', 0x202002, 0x0) r9 = fcntl$getown(r3, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000ac0)=r9) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000b00)=0x10001, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b80)=@security={'security\x00', 0xe, 0x4, 0x578, 0xffffffff, 0x0, 0x378, 0x378, 0xffffffff, 0xffffffff, 0x4a8, 0x4a8, 0x4a8, 0xffffffff, 0x4, &(0x7f0000000b40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0xffffff00, 0x0, 0xff000000, 0xffffffff], 'vcan0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x3d, 0x40, 0x7, 0x13}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3f, 0xcd7, 0xff, 0x14, 0x4a, 0x80, 0x200}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x228, 0x258, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x3, 0xffffffff, 0x1}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x9e8, 0x8, 0x7, 0x7, 0x2, 0x3, [@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x18}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}], 0xe}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x1, 0x5, 0xf32d}, {0x3, 0x8, 0x6}, 0x4, 0x4}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xff000000, 0xff000000, 0xffffff00], [0xff000000, 0x0, 0xffffffff, 0xff0000ff], 'veth1_to_bridge\x00', 'ip6gre0\x00', {}, {0xff}, 0x67, 0x91bdb87, 0x0, 0x40}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x80, 0x80}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "395ef6bee32815ae32e12cfd7ecc5f8aaafdba598eede1afda3db4eb27c4"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) 2018/05/21 18:50:12 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000000, 0x12, r0, 0x0) 2018/05/21 18:50:12 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:12 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x2e, r4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:12 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000001f00"}) 2018/05/21 18:50:12 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x285, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x2fd) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) [ 225.816679] sock: sock_set_timeout: `syz-executor0' (pid 15594) tries to set negative timeout 2018/05/21 18:50:12 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x6400000000000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:12 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x12, r0, 0x0) 2018/05/21 18:50:12 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@sco={0x1f, {0x9, 0x2, 0xa9, 0x2, 0x6, 0x7}}, 0x80) fanotify_mark(0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 2018/05/21 18:50:12 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 225.865710] sock: sock_set_timeout: `syz-executor0' (pid 15606) tries to set negative timeout [ 225.883881] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/21 18:50:12 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000000, 0x0, 0x10000, 0x1f, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='tmpfs.', 0x0, &(0x7f0000000280)) [ 225.936765] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/21 18:50:12 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x8000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:13 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x9, 0x8, 0xd80}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/05/21 18:50:13 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1f00000000000000, 0x12, r0, 0x0) 2018/05/21 18:50:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00'], 0x2) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0x1b, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x30) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x6, 0x8, 0x4}, 0x10) 2018/05/21 18:50:13 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) ioctl(r0, 0x0, &(0x7f00000000c0)="002a25558d3bc1c91f2c556fd248b84cc5de6668cc1f2a21bbade7ba1838405d5c6e54bcd39b11e26a29ee58bfcf45f2cff11ad561abe93bfb7ea8320dc6b5be310d48cd2fbdec345fc91f21b25a1f6847ca6d780b42b1c2931b22208f7bb21a8941daef734be845e3518fa04b5c23374d0dc28674d47c31f656c1872e5f9a78002f818ddadd644345c6882313909d8cf5597f66abbb8c1f74f7b81bf77403a72527982f1af51447589bcafa1012a5f49331794c48f4b5aa0466ec9f4873ef5fb6a8c2bdd061f4e3381e74f656e26ed1739cb9d39da7322290dc6d9f153d3b81741594049867b5e7") getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xa547, 0x4000) 2018/05/21 18:50:13 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x6000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:13 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x119, 0x0, 0x0, {0x3}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:13 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000fffffdfd00"}) 2018/05/21 18:50:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f0000000180), 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=""/236) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x1) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000040)=0x54aa55ed) 2018/05/21 18:50:13 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:13 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x3, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x7fff, 0x100000001, 0x77, 0x2]}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x8001, 0x4) 2018/05/21 18:50:13 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000000000000, 0x12, r0, 0x0) 2018/05/21 18:50:13 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x64000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:13 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa601, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d80], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x38c) 2018/05/21 18:50:13 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x8, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x1a}, @alu={0x7, 0x3, 0xc, 0x2, 0x6, 0xe8de3da036f90b16, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f0000000080)=""/251, 0x40f00, 0xfffffffffffffffd, [], r0}, 0x48) 2018/05/21 18:50:13 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) [ 227.144351] kernel msg: ebtables bug: please report to author: Wrong len argument [ 227.201251] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/21 18:50:14 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xd1000000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:14 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:14 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x800) r1 = dup(0xffffffffffffff9c) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x9, 0x2a, 0x1, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x4000}) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x10000, 0x0) 2018/05/21 18:50:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(tnepres))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) 2018/05/21 18:50:14 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000000000000, 0x12, r0, 0x0) 2018/05/21 18:50:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000400)=ANY=[@ANYBLOB="66696c74657200005d77a8de000000000100000000000000000000000000000000000000c8000030f916bce8cd4c12635dd60e81d483e784f640d3eb652d46adef1924f3932ef2665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f77b786b88748da14efd3b97f62d6508e9ee43aa2a87f20cd27de2e7ecfc45f47b29d37eef6e82c23d197ee44a77665182881237a8ab1c501c399e5230cc0380c61204d0672caecee95a59257"], &(0x7f0000000500)=0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) r4 = syz_open_dev$audion(&(0x7f0000000600)='/dev/audio#\x00', 0xb6a, 0x2000) getpeername$ax25(r4, &(0x7f0000000640), &(0x7f0000000680)=0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r3}) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x4d24d481045c330b) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000040)={0x114000, 0x100000, 0x0, 0x6b01, 0x2fa4}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r6, 0x5e, 0x10, 0x9}, &(0x7f00000003c0)=0x18) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f00000005c0)={0x3, 0x1ff, 0xa69, 0xfffffffffffffff7, 0x4}, 0x14) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_udp_int(r7, 0x11, 0x65, &(0x7f00000006c0)=0x7, 0x4) getsockopt$packet_int(r9, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe52) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x1, 0x1, 0xb95, 0x7e7, 0x8001}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) 2018/05/21 18:50:14 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000001f00"}) 2018/05/21 18:50:14 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgid(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x422180, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000004c0)={0x0, 0xb78, &(0x7f00000001c0)="eff3cf79a9448f21fa8c58ae1411d0241e4a67dacb7f97ca652ee085f14dba6a4beaa10dd9f12c0b8b0733a8ea5ef4ec6b05aa79ef94ab20505653760f5897e0a6ecc645e7480fdaa5da63061c133f9853d5fb31471cad6765c1b173b0f781534e6b754c1b8c0ce7e7c834e8b49e6cc8e1811455e1a60d5c61443e295a2fb379fb54f7fc1a10ebb365e98e", &(0x7f0000000400)="adcf522b0b0049119b8adfc6dbb23ff3690643d0c61fb21c777d3b80bbee57fb14dc9ae22fee891ab3c1443a1cf8ca8b5563f11fb4c9ab15da55d546a2d6e763398ea531ed46a7c5fda4b6796dbd4c4fe154c55619f8b013fa7d3846e12e4633cec2f22657698b06c4e80101bae2bbd86c63ec3c4585c6838047b0618f9196f0d7f59f8b198775952c6ad8775e0290e4df08508154f751eadaa11bd57b31f05c037d807962ffb92c3dbd1a", 0x8b, 0xab}) sched_setaffinity(r1, 0x1cd, &(0x7f0000da3000)=0x2) r3 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000fb6000)=""/28, 0x1c) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r4, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000500)={@multicast2=0xe0000002, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:14 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000645000/0x1000)=nil, 0x1000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sched_setscheduler(r1, 0x5, &(0x7f0000000000)=0x9) 2018/05/21 18:50:14 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x2, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:14 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:14 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfeffffffffff0f00, 0x12, r0, 0x0) 2018/05/21 18:50:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x8000000000000, 0x30, 0x7e6, 0x9}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000540)={0x0, 'team_slave_1\x00', 0x2}, 0x18) r3 = creat(&(0x7f0000000000)='./file0\x00', 0xe0) signalfd4(r3, &(0x7f0000000200)={0x2}, 0x8, 0x80800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x320) 2018/05/21 18:50:14 executing program 6: r0 = socket(0x2, 0x3, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x7, 0x7, 0x2}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/21 18:50:14 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:14 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0xf, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:14 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1e00, 0x12, r0, 0x0) 2018/05/21 18:50:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="0405a0"]) r2 = ioctl$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$KVM_RUN(r2, 0xae80, 0x0) r3 = socket(0x9, 0x0, 0x8001) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x61}, 0x8) 2018/05/21 18:50:15 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1300, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:15 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@local, @multicast1, @remote}, &(0x7f0000000080)=0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000140)='ns/uts\x00') readv(r0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/105, 0x69}], 0x1) 2018/05/21 18:50:15 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x0) 2018/05/21 18:50:15 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:15 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0xfffffffffffffff9, 0x20}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000240)=""/174) fsetxattr(r1, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)="47504c2d282ce67365637572697479266367726f757076626f786e6574302973656c66707070306b657972696e67656d302a253a6b657972696e6700", 0x3c, 0x2) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xee, 0x20000100000000, 0x8, 0xa, 0x80000002, 0x7fffffff, 0x2, 0x0, 0x9, 0x100000000, 0x5, 0x3}) 2018/05/21 18:50:15 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000f40)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x80000003) inotify_rm_watch(r2, r3) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000140)=0xb171) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000740)={0x0, 0x6}, &(0x7f0000000f00)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000f80)={r4, 0x100000000, 0x10}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) process_vm_writev(r0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000400)=""/136, 0x88}, {&(0x7f00000004c0)=""/53, 0x35}, {&(0x7f0000000500)=""/190, 0xbe}, {&(0x7f00000005c0)=""/99, 0x63}, {&(0x7f0000000640)=""/250, 0xfa}, {&(0x7f0000000740)}], 0x8, &(0x7f0000000e40)=[{&(0x7f0000000800)=""/101, 0x65}, {&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/16, 0x10}, {&(0x7f0000000940)=""/35, 0x23}, {&(0x7f0000000980)=""/165, 0xa5}, {&(0x7f0000000a40)=""/138, 0x8a}, {&(0x7f0000000b00)=""/201, 0xc9}, {&(0x7f0000000c00)=""/199, 0xc7}, {&(0x7f0000000d00)=""/241, 0xf1}, {&(0x7f0000000e00)=""/58, 0x3a}], 0xa, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:15 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000fdfdffff00"}) 2018/05/21 18:50:15 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x64}, 0x8) 2018/05/21 18:50:15 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:15 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x0) 2018/05/21 18:50:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x10000) r1 = socket(0xa, 0x1, 0x0) socketpair(0x2, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000140)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0xb, &(0x7f0000000080), 0xb6e7d10d529ef8d7) 2018/05/21 18:50:15 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xd1}, 0x8) 2018/05/21 18:50:16 executing program 6: sched_setaffinity(0x0, 0x128f89f95b64e5ca, &(0x7f00004a5000)=0x2) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000080)={0x0, ""/230}, 0xee, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800c2, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/05/21 18:50:16 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x26}]}, &(0x7f0000000140)=0x10) prlimit64(r0, 0x0, &(0x7f0000000380)={0x800, 0x9}, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x7}, &(0x7f0000000240)=0x90) unshare(0x2000400) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x6, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000300)=0x9, 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x800, @thr={&(0x7f0000000000), &(0x7f00000002c0)}}) 2018/05/21 18:50:16 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1e, 0x12, r0, 0x0) 2018/05/21 18:50:16 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100000) tee(r0, r0, 0x5, 0x6) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x100000000000400}) r2 = dup2(r1, r0) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000080)={'vlan0\x00', 0x1ff}) 2018/05/21 18:50:16 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time, 0x0, {0x0, 0x1}, 0x80000000000, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:16 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x600000000000000}, 0x8) 2018/05/21 18:50:16 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 2018/05/21 18:50:16 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:16 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x400000000000000, 0x12, r0, 0x0) 2018/05/21 18:50:16 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x600}, 0x8) 2018/05/21 18:50:16 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x11010601}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x200, 0x70bd2d, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa2d3}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x80c0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000001000)=""/1, &(0x7f00000000c0)=0x1) socketpair(0xf, 0x1, 0x9, &(0x7f0000000180)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000001c0)={0x2}) 2018/05/21 18:50:16 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:16 executing program 4: clock_gettime(0x0, &(0x7f0000005140)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004f80)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/82, 0x52}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)=""/170, 0xaa}, {&(0x7f0000000540)=""/218, 0xda}], 0x4, &(0x7f0000000640)=""/179, 0xb3, 0xdb}, 0x4}, {{&(0x7f0000000700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)=""/77, 0x4d}, {&(0x7f0000000800)=""/170, 0xaa}, {&(0x7f00000008c0)=""/208, 0xd0}, {&(0x7f0000000200)=""/1, 0x1}, {&(0x7f00000009c0)=""/195, 0xc3}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/208, 0xd0}, {&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/48, 0x30}], 0xa, &(0x7f0000001d40)=""/105, 0x69, 0x9}, 0x7}, {{&(0x7f0000001dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000001e40)=""/93, 0x5d}, {&(0x7f0000001ec0)=""/249, 0xf9}, {&(0x7f0000001fc0)=""/143, 0x8f}, {&(0x7f0000002080)=""/113, 0x71}, {&(0x7f0000002100)=""/206, 0xce}, {&(0x7f0000002200)=""/18, 0x12}, {&(0x7f0000002240)=""/203, 0xcb}], 0x7, &(0x7f00000023c0)=""/75, 0x4b, 0x2c3f87a}, 0x87}, {{&(0x7f0000002440)=@pppol2tpv3in6, 0x80, &(0x7f00000027c0)=[{&(0x7f00000024c0)=""/207, 0xcf}, {&(0x7f00000025c0)=""/223, 0xdf}, {&(0x7f00000026c0)=""/243, 0xf3}], 0x3, &(0x7f0000002800)=""/67, 0x43, 0x800}, 0x6}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/199, 0xc7}, {&(0x7f0000003980)=""/68, 0x44}, {&(0x7f0000003a00)=""/43, 0x2b}], 0x4, &(0x7f0000003a80)=""/159, 0x9f, 0x7}, 0x40}, {{&(0x7f0000003b40)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003bc0)=""/108, 0x6c}, {&(0x7f0000003c40)=""/116, 0x74}], 0x2, &(0x7f0000003d00)=""/78, 0x4e}, 0x1e6}, {{&(0x7f0000003d80)=@alg, 0x80, &(0x7f0000004f00)=[{&(0x7f0000003e00)=""/206, 0xce}, {&(0x7f0000003f00)=""/4096, 0x1000}], 0x2, &(0x7f0000004f40)=""/47, 0x2f, 0x5}, 0x2}], 0x7, 0x60, &(0x7f0000005180)={r0, r1+30000000}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000051c0)={{{@in6, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000052c0)=0xe8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) close(r3) r4 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r4, &(0x7f0000000280)="26b4d5b3f4a38628261d351427fd82e879f1673682ccb706600ea4ecf8839ce62f580b86b2c61b5e99698ea044ee894f1eea5567528b2b175982114522edbf5d3ffd097f098069c12dfd38a4dcb68da543c6061703acee224c8e3028f033fa3c3ee0aa66dcb635753dd212bedb59ace7b3bdf568cde43dd467e63df17664628078989e32c638dea01e1e9c94f13f6388a74b0f52843acee6c2fa770df538c917cf0393014fe62b235a2aec3b184528245bc834a0f1c9742dcd994c384ed0f9854c1161112d6d52b6cf3143ba0813370b310cc3fd0adcfb1d2b55f86d12a6439d8f40989610213e483e31099413d9a5", 0xef) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/05/21 18:50:16 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1e000000, 0x12, r0, 0x0) 2018/05/21 18:50:16 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x8}, 0x8) 2018/05/21 18:50:16 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x5, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) [ 230.550959] openvswitch: netlink: Message has 4 unknown bytes. [ 230.563232] openvswitch: netlink: Message has 4 unknown bytes. 2018/05/21 18:50:17 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xfffffffc}, 0x8) 2018/05/21 18:50:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x40000) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) 2018/05/21 18:50:17 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b3b000), 0x4) syz_emit_ethernet(0x12, &(0x7f0000591fee)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000746ff0)) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x200, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x82000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x2, 0x4) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000040)={0x5, 0x2, 0x0, [{0xfd9, 0x492a, 0x8, 0x6, 0x5, 0x8001, 0x2}, {0x5, 0xc00000000000, 0x7, 0x1ff, 0x8, 0x3ff, 0x100000000}]}) 2018/05/21 18:50:17 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:17 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00@\x00'}) 2018/05/21 18:50:17 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:17 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x1f00) 2018/05/21 18:50:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000040000002a, 0x0, 0xf000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) getrlimit(0xa, &(0x7f0000000000)) fcntl$setflags(r1, 0x2, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x3ff, 0x2, 0x1800000000000, 0x1, 0x8], 0x5, 0x7fff, 0x13, 0x4d, 0x5, 0x7, {0x10001, 0x6, 0x4, 0x7ff, 0x20, 0x8, 0x21, 0x80, 0x23, 0x3, 0x8000, 0xffff, 0xd25e, 0x2, "a4defe88859bb853d97b8b526a2217a9f67f927da04810850c10b900d565c2c1"}}) 2018/05/21 18:50:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x100000000000006, 0x0) dup2(r0, r1) 2018/05/21 18:50:17 executing program 0: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r3, 0x9, &(0x7f0000000100)) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000004480), 0x0, &(0x7f00000044c0)}], 0x12ff93c4aabc37, 0x0) 2018/05/21 18:50:17 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x6}, 0x8) 2018/05/21 18:50:17 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x4) 2018/05/21 18:50:17 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='pagemap\x00') timerfd_gettime(r1, &(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000025000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000100ffff00000000"], 0x24}, 0x1}, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/05/21 18:50:17 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:17 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x6400000000000000}, 0x8) 2018/05/21 18:50:17 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0xffffffffffffe) 2018/05/21 18:50:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000140)=""/41, 0x29) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) accept$inet(r2, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = socket(0x2000000011, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = accept$alg(r0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000001280)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={0x77359400}) 2018/05/21 18:50:17 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt(r0, 0xfffffff7ffff0001, 0x2, &(0x7f0000000180)="00b50000", 0xbb) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/21 18:50:17 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x0, @multicast2=0xe0000002, 0x4e21, 0x1, 'fo\x00', 0x0, 0x7, 0x42}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x5, 0x3, 0x9, 0x0, 0x5}}, 0x44) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x97f0, 0x5, 0x81, 0x7e72}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x81}, &(0x7f00000001c0)=0x8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000001061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) [ 231.585907] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 231.593335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 231.635792] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 231.643192] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/21 18:50:18 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x100000000000000) 2018/05/21 18:50:18 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='uid_map\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendfile(r1, r1, 0x0, 0x200006) 2018/05/21 18:50:18 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ethernet={0x0, @broadcast}, &(0x7f0000000180)=0x80, 0x800) sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x2, 0x15, 0x10001, 0xb, 0x30, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d3, 0x8, 0x20, 0x26, 0x1, 0x1}, @sadb_key={0x10, 0x9, 0x390, 0x0, "a1edc9efe11d819efb8a95caf2b7f0572c703c251f0c37f84b96ecc168cb1df8788f48d5212577546e6d0036c988e644db74db5acd85ddc1b07a1872b3584282be84165943e2983d47b556df419ae2d4fa4a0050c55f8601d697f075afd0c2059c52d083c963284fd7bf5f2d59df3b4e6987"}, @sadb_key={0x5, 0x8, 0xd0, 0x0, "e680aa269d47409030ca383aadce8b8112b2896d6d275b5db9e0"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x6e6bb4, 0x6, {0x6, 0xff, 0x200, 0x8, 0x0, 0x3, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x2}}, @sadb_x_filter={0x5, 0x1a, @in, @in=@multicast2=0xe0000002, 0xa, 0x10, 0x4}, @sadb_x_sa2={0x2, 0x13, 0xd5bf, 0x0, 0x0, 0x70bd26}, @sadb_sa={0x2, 0x1, 0x4d6, 0x2, 0xff, 0xf4, 0x4, 0xa0000000}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0xb, 0x0, 0x14}]}, 0x180}, 0x1}, 0x4000000) r1 = open(&(0x7f0000000040)='./file0\x00', 0xd140ef0a5979172b, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000000)=[0x406], 0x1, 0x9, 0x1, 0x0, 0xffffffff, 0x9, {0xe452, 0x7fff, 0x198, 0x2, 0x7, 0x6, 0x1, 0x9, 0x1f, 0x2, 0x3, 0x1f, 0x4, 0x1, "2b34855d67abb776bbe38253b21125b3cea43a04004a882a3f2eeae80308c995"}}) 2018/05/21 18:50:18 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x2000) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)={0x1, [0x0]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) 2018/05/21 18:50:18 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @tick=0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x8001, 0x4, 0x6, 0x7, 0x2, [{0x2, 0x3, 0x9, 0x0, 0x0, 0x40d}, {0x72cef40c, 0x8, 0x4, 0x0, 0x0, 0x280}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:18 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00@\x00'}) 2018/05/21 18:50:18 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:18 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xfcffffff00000000}, 0x8) 2018/05/21 18:50:18 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x200000000000000) 2018/05/21 18:50:18 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:18 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) read$eventfd(r0, &(0x7f0000000040), 0xfffffffffffffed7) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x400800}, 0xc) 2018/05/21 18:50:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 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, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000085040029da732765999dd30ff20f50263a72095aee05bcf3c6652c21b0cbed177de481c8ba03357cfc529243dc5b1ae9293138e531e88b8442b59419be08519c03ec75e8b39f2de18206e7060fa4b0c77cc019cce0a1e15630b6a71c6e93844633"]) memfd_create(&(0x7f0000000080)='/dev/kvm\x00', 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x103000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r3, 0x12, 0x2}, 0x15) flock(r2, 0xb) 2018/05/21 18:50:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe0000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800001efa82b17c20867fcf46647c196976f8fcb1a27ea8867075100b8d3db670d35c149008d9c55ae6f64fab780070d8c551d8dcdf24fb435abe8d891969cacbf6046b068bd6bff5a8ddca95b22335c8fa4b22bb2336d2bbaea841f6e81c7e1c343cc88e914f2544054c7b8702653c7db87f589b9d063858784bac0407bcae4fe8d54b9da64c12dd7ccd4b64376602f395de3484d5f37f65c527d56b9177344242bc24875f0840235799c683f8d727ccc248e8ee837a57841c3c4dfcc2ad51302cca2819ab4839afefad5484f676b4356113507ed829"], &(0x7f00000002c0)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2a5b, 0x40) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/21 18:50:18 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x8000000}, 0x8) 2018/05/21 18:50:18 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x1e000000) 2018/05/21 18:50:18 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x64000000}, 0x8) 2018/05/21 18:50:18 executing program 0: r0 = socket(0x10, 0x80002, 0x0) getpeername(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) fsetxattr(r0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)=',][GPL#keyring,\x00', 0x10, 0x0) 2018/05/21 18:50:18 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:19 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x800) finit_module(r0, &(0x7f00000000c0)='/bdev\x00', 0x2) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r1, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) dup3(r3, r2, 0x0) 2018/05/21 18:50:19 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)='\t', 0x1}]) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x10001, 0xffff}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000140)={r3, 0x92}) 2018/05/21 18:50:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x800, 0xfffffffffffffff8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x5, &(0x7f0000000100), 0x36b) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge_slave_1\x00', 0xec20}) 2018/05/21 18:50:19 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xd1000000}, 0x8) 2018/05/21 18:50:19 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x1000000) 2018/05/21 18:50:19 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000fdfdffff00"}) 2018/05/21 18:50:19 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:19 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x3, 0x1, &(0x7f0000000280)=0x4442}) inotify_add_watch(r2, &(0x7f0000000140)='./file1\x00', 0x10) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) signalfd(r1, &(0x7f0000000400)={0x81}, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f00000001c0)={0xfffffffffffffffc, 0x100000001, 0x0, 'queue1\x00', 0x6}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000300)={0x1, 0x0, [{0xc0000007, 0xffffffff, 0x7, 0x1, 0x4, 0xff, 0x3}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:20 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x1f000000) 2018/05/21 18:50:20 executing program 6: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) r6 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x20, 0x200) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c000700b0fd52b4b4f4676b13b4413fdeedc200ee08d11ced75c67935cc1b1527f7b50bca5a3055de5c274e5784eb1f86b2cdbd628b19bcd0", @ANYRES16=r7, @ANYBLOB="080425bd7000ffdbdf250d00000008000500050000003800010008000b007369700008000100020000000c0006006c626c6300000000080001000a000000080006006e710000080002003b00000008000500400000000800040000000000080005000700000008000500ff0300000800050000000000"], 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r5, r5}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/05/21 18:50:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) ioctl(r2, 0xffffffffffffffff, &(0x7f0000000100)="96a468b85a1e5ec88a64eb9e9b9f2c2e21dc239bc75332cdcf0d6e883fb88eaf8ea8ed95e10cc6d37ef4e630bf9a22ec8c85055825615914805996a667411472b754ef4984af9b1922852b0a78eb77138726ff6f357b27554d443be54f837e18a38a758472f12f6df4a86edb385dc87ff28b3fc2fec289400412818388eecabad367650da124315338") ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/05/21 18:50:20 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:20 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x800000000000000}, 0x8) 2018/05/21 18:50:20 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4a0a02) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bridge_slave_0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB]}) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000200)={0x1ff, 0x1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fcdbdf250d0000000c000300080005007f0000010800060001000000080006000800000001010000000000000800040002000000"], 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x4004004) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000002c0)=0x22, 0x4) 2018/05/21 18:50:20 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x2000000) 2018/05/21 18:50:20 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:20 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xfcffffff}, 0x8) 2018/05/21 18:50:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x374, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x488}]}) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x4240) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e21, @rand_addr=0x7}}}, 0x84) 2018/05/21 18:50:21 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffff7fffffff, 0x20000) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x29, "c8bd26e22b414f737622d5d686d8c91759645f591219c0414c36b1e9b6b701cc8f9a416e55501d6ce5"}, &(0x7f0000000180)=0x4d) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x101, 0xffff, 0x4, 0x32, 0x10001, 0x4, 0x0, 0xfffffffffffffe01, 0xdbf, 0x4, 0x3}, 0xb) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a84308910000000a0008000a000a0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/21 18:50:21 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/68, 0x44) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486312}], 0x0, 0x0, &(0x7f0000002000)}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x80000000}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000008340)=[{{0x0, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="100000000000000079e9723f00000000"], 0x10, 0xfffffffffffffffd}}], 0x1, 0x0) 2018/05/21 18:50:21 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x2) 2018/05/21 18:50:21 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:21 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x6000000}, 0x8) 2018/05/21 18:50:21 executing program 1: r0 = gettid() r1 = getpgid(r0) sched_setaffinity(r1, 0x1cd, &(0x7f0000da3000)=0x2) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r3, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:21 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000001f00"}) [ 234.804601] binder: 16199:16201 ioctl c0306201 20007000 returned -14 [ 234.814748] netlink: 45 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/21 18:50:21 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xd100}, 0x8) 2018/05/21 18:50:21 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0xfeffffffffff0f00) [ 234.849572] IPv6: Can't replace route, no match found [ 234.849765] binder_alloc: binder_alloc_mmap_handler: 16199 20006000-20007000 already mapped failed -16 [ 234.868614] netlink: 45 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/21 18:50:21 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="14266d"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40901, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="0f0866b85c000f00d066baf80cb8b464c18eef66bafc0cb8f2350000ef3e660f38df7495079a03000000a400f20f0158000f2242260f381e37b9800000c00f3235004000000f30f30f212f", 0x4b}], 0x1, 0x48, &(0x7f0000000040), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 234.896146] IPv6: Can't replace route, no match found [ 234.903948] binder: 16199:16201 ioctl c0306201 20007000 returned -14 2018/05/21 18:50:22 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xd100000000000000}, 0x8) 2018/05/21 18:50:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x374, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x488}]}) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x4240) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e21, @rand_addr=0x7}}}, 0x84) 2018/05/21 18:50:22 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x400000000000000) 2018/05/21 18:50:22 executing program 4: r0 = openat$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$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48}]}) r3 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0x8000, 0x400) 2018/05/21 18:50:22 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:22 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100) ioctl$KVM_RUN(r0, 0xae80, 0x0) unshare(0x8010040200) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/21 18:50:22 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x84}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800c, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20000000000000}) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x77, 0x95, 0xffffffffffffff01, 'queue1\x00', 0x8001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:22 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000001f00"}) 2018/05/21 18:50:22 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x2020000}, {0x8, 0x101}, {0x7, 0xa4e}, {0x2, 0x8001}, {0x3, 0x6}], 0x5) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'tunl0\x00', @ifru_hwaddr}) 2018/05/21 18:50:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x102) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000002c0)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "b231d17db106a27f1986935791c9ac9ee380506b46bd0770599f12709aff5541c4520f73e91716fbdc789740ac9a0696c3c4b2d5fd3c436db813f321230e419a"}}, 0x80}, 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmmsg(r1, &(0x7f0000004880)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/44, 0x2c}}, {{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000004680)=""/116, 0x74}], 0x1, &(0x7f00000047c0)=""/153, 0x99}}], 0x2, 0x0, 0x0) 2018/05/21 18:50:22 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x6400}, 0x8) 2018/05/21 18:50:22 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x1e00000000000000) 2018/05/21 18:50:22 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0xfffffffffffffffc}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) dup3(r1, r0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x401, 0x5, 0x6, 0x40]}) 2018/05/21 18:50:22 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:22 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0xbd) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/21 18:50:22 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x20000048) 2018/05/21 18:50:23 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x4000000) 2018/05/21 18:50:23 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:23 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x7) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3ff, 0x0) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$KDDELIO(r2, 0x4b35, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000006a00)={"79616d300001178b00", 0x4012}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) 2018/05/21 18:50:23 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x109501, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0xbca5, 0xfffffe01, 0xfffffffffffffffe}) 2018/05/21 18:50:23 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x20000108) 2018/05/21 18:50:23 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00@\x00'}) 2018/05/21 18:50:23 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='io\x00') ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000001c0)={0x4, 0x0, [{}, {}, {}, {}]}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x1cd, &(0x7f0000da3000)=0x2) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) inotify_rm_watch(r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:23 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) get_mempolicy(&(0x7f0000000240), &(0x7f0000000200), 0x6142, &(0x7f0000002000/0x2000)=nil, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 2018/05/21 18:50:23 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x200100) socket$inet6(0xa, 0x80006, 0x3) recvfrom$ipx(r0, &(0x7f0000000140)=""/158, 0x9e, 0x2, 0x0, 0x0) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r2 = msgget$private(0x0, 0x24) msgrcv(r2, &(0x7f0000000200)={0x0, ""/6}, 0xe, 0x0, 0x2000) 2018/05/21 18:50:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) clone(0x0, &(0x7f0000000340), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/21 18:50:23 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x1e) 2018/05/21 18:50:23 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x2}, 0x1c) listen(r1, 0xffffffffffffff7f) sendto$inet6(r0, &(0x7f0000003d80)="b0", 0x1, 0x0, &(0x7f0000003e00)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4c0002, 0x50) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/21 18:50:23 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:23 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000280)={0x0, 0x0, 0x7fffffd, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "1faf933fc77a9cdd393a90416fe8b587"}) 2018/05/21 18:50:23 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x1f00000000000000) 2018/05/21 18:50:23 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/105, 0x69}], 0x1) write$fuse(r1, &(0x7f00000000c0)={0x3a4, 0x1, 0x3, @fuse_notify_inval_entry_out={0x7fffffff, 0x3ff}}, 0x7) 2018/05/21 18:50:23 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:24 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2000) openat(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x8) open$dir(&(0x7f0000000040)='./file0\x00', 0x27fe, 0x0) 2018/05/21 18:50:24 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x8000000000000000) 2018/05/21 18:50:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a000007000000000000000006000000001a00fe800000000000000000000000000000ff02000000000000000000000000000100000000"], 0x38}, 0x1}, 0x0) 2018/05/21 18:50:24 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000080)=[{r0}], 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000100), 0xfffffffffffffd47) 2018/05/21 18:50:24 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:24 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00@\x00'}) 2018/05/21 18:50:24 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1, @in=@dev}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x2}, 0x1, 0x0, 0x10001, {0x0, 0x100000000}, 0x3, 0x7fff}) getgroups(0x0, &(0x7f00000002c0)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000003c0)=[0x0, r1]) fstatfs(r0, &(0x7f0000000140)=""/197) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r2 = gettid() ptrace$setopts(0x4200, r2, 0x7ff, 0x40) 2018/05/21 18:50:24 executing program 2: r0 = mq_open(&(0x7f0000000140)="65746830001c2ffd53df16b067b55bbbba6fbf7565955a080e34181e093e07e2285400000000000000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x20}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r1 = dup2(r0, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/21 18:50:24 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x1e00) 2018/05/21 18:50:24 executing program 6: r0 = socket$inet(0x2, 0x4, 0x800000800000001) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x40000000002, 0x7, 0x3, 0x3, r1}, 0x20) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc) 2018/05/21 18:50:24 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:24 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000400)=""/4, 0x4}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f0000001480)=""/24, 0x18}, {&(0x7f00000014c0)=""/134, 0x86}], 0x5) r1 = socket(0x11, 0x800001, 0x4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40002) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x7, 0x80000000, 0x543f876, 0x400}, 0x6) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 2018/05/21 18:50:24 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:24 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:24 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x1, 0xf, 0x80000001) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet(0x2, 0x807, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x200, 0x5, 0x7, 0x20, 0x5}, &(0x7f0000000280)=0x14) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0x2, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5f800a09}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0x0, 0x1, 0xbda, 0x9}, &(0x7f0000000180)=0x14) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000040)={0xfffffffffffff49b, 0xff, 0x1, 0x1, 0x81}) 2018/05/21 18:50:25 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:25 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:25 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 2018/05/21 18:50:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1c7281, 0x100) r1 = ioctl$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$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48c}]}) 2018/05/21 18:50:25 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x4) r3 = accept(r1, &(0x7f00004e4000)=@hci, &(0x7f00003e9ffc)=0x6) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/05/21 18:50:25 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x7, 0x5, 0x2, 0x8, 0x5, 0x100000001, 0x20, 0xfffffffffffffffd, 0x100000001, 0x1, 0x6}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:25 executing program 2: mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x4000000100000, 0xa1, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x7, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x80000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="e10000008081e930039dc05b6e5a1d462187f6d16b10e6f58ed1c81f331315f2a198d7e468b112c1b7ea2da65e6567c7aab014c921b904b15eaae202f99a601f87a5ec91a77913ee1ee80a9d38cd9898ace6ec29f2346ec63781047febf3c889a51e69dbf2048da45380f68fa6ae0cc57fb10061f8c06768563891615e22bb59987dbc400ecb9d7c71360d76646f94e8e9622aab5b32636ad78818781209e7f4306555f593ca866bc4f471df68e3175f36537da7b5412127bdf004647d6c7da3d51ca007e10a9818635ec45c430734caaa880bb27fa42c14ddb2ee83427c738b09dd671c50"], &(0x7f0000000300)=0xe9) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000080), 0x4) 2018/05/21 18:50:25 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000140)={0x0, 0x9, 0x1000}) 2018/05/21 18:50:25 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) dup(r0) 2018/05/21 18:50:25 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:25 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x41d, 0x700) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000003280)=0xe9a, &(0x7f00000032c0)=0x1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0xd26, 0x9, 0x100000001}, 0xc) r2 = gettid() sendmsg$nl_generic(r0, &(0x7f0000003240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003200)={&(0x7f0000000140)={0x30a4, 0x13, 0x320, 0x70bd2d, 0x25dfdbff, {0x1b}, [@typed={0x8, 0x8f, @u32=0x7f}, @generic="3cee88645f375dfe64dcbfb1e505ef68f294e7aeed454371b11f27a7334ba0611acdd577261a67f4ca780e14b9c2cf3062ae894b9c6e7bec0c716e2562b62807d369054fa700f12a6c95a908c0d5d0f07e7d6337254ae56ddcdfbd2634adeb94575f7b0ce4", @generic="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@typed={0x8, 0x64, @pid=r2}, 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@typed={0x14, 0x8f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x30a4}, 0x1, 0x0, 0x0, 0x1}, 0x4b7bd4f0f04a77c6) clock_gettime(0xfffffffffffffff1, &(0x7f0000000080)) 2018/05/21 18:50:25 executing program 4: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001b40)=[{&(0x7f0000000080)={0x27, 0x0, 0x6, 0x0, 0xbb43, 0x5413, "8e7a148d641c842510cce0048077fc05807b3cdacefa471b38afe46b33e2937e48be387863db280df6561a7b4e3fcd7e2f5ffbc04c885c203948c799e6f726", 0xe}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000100)="1383fbf41a1710a944c8ab0e22e70c87ce85e2f8d212234edbf71c522343a49bbfeed2b7be4198edab57af7e86b58134258491affdc990cce049271fed1c40ab5e66525bb0ca5d3abc9e764ff93da058ce8f04824d", 0x55}, {&(0x7f0000000180)="99317112597c3bc4f744030449deb937e2d3cfbec170c082aa9a1e3ee06f00999837aa461ee4c2553a5cc16c8e3b8eb5b47836a17f981b2aac2b3e2eede42f73aedff831db38", 0x46}, {&(0x7f0000000200)="dc53ef388a7b40c9b62cc8860eaf84e651eeb0ab2084f383c404915d190fb4c82c9cf54f19b5ebb4cd2e74e25bbe7b1ca939633f18abba6d5c12fff86475ad2dc3bcbeb6bb8c899c569460fdd50ab7c8cd75d1b0daf4a3eb20c1773a80ffac54c3ecf68f95bdb819e379827f0b7b60c98fe7567672d037b701c1f4cadc074e02d8380e84b98c42a713a7c973b25fda4e4cad1086ec637b57f1a6a6e2cbf162ef33db67226b0dd85aebc005b8fed68858f0c49616e17e7f43130a452b91ec2535acf6188e812bde6cece07ddbf42074958a201ce608f37358cb97c76d71c596f9dae8c437e166bddc08932833341f32569fc723512f", 0xf5}, {&(0x7f0000000300)="f9f3528f7d83a8cf35a749d692f696cb8c047616e4cb34269fde675724f1c9484b29e3c535a8006f28b9ba5540588adbc954adca162207c80fcd55460ba34f646e8f190ada3d2d", 0x47}, {&(0x7f0000000380)="1c91d7f7b662d378ecabe93849f5769901658e98f69d01940b42d74f4d1d6d653c197039b4da5461105e774217b6f4cd9fb4786ad2a69cd5a85d8e10e328ff85da5cc75bf6e9cc3c377cfdce99d64e6a3b881c79b8", 0x55}, {&(0x7f0000000400)="c1efd2df42d68e88e844a3c88cd52c30fa8751a2672f534e82297ca301086334", 0x20}, {&(0x7f0000000440)="64ea4f58d2", 0x5}], 0x7, &(0x7f0000001c00)=ANY=[@ANYBLOB="3800007b8da47c00010100000400000087dbb6534d79f9ac0431d91060944e2d48e4fcd0fe37c40f5579f2d4a4498b6104234745f32647cbb32b2e0aca72eeabe9aabdbae8291594"], 0x38, 0x800}, {&(0x7f0000000540)={0x27, 0x1, 0x0, 0x7, 0x51d000000, 0x6, "be76896f6107f91de3e26ca002ab002a1ef8a286a5698219c3d8f935b059247401fef4e9fbe55d026c8fc2d547310518e6c6bb89735857db805ac0c4dbe5d6", 0x23}, 0x60, &(0x7f00000006c0)=[{&(0x7f00000005c0)="edf19d18133766b7c0d4c8e5ffd103be53edc590bea85e1966a2bc9152cb7e216a95039120be5a69041c3fe9ce5e45a9be3e9bdf06b157294e3674614446041226fa3ed806413877554fcfb44c8e56555d1653", 0x53}, {&(0x7f0000000640)="791751bbfe8c2266dba8126f1f0b39bec17d179a88e4f6cbb89b75c6c2ea335a68b08fe97ca6925a9c7cd1e512b6929da33b62d41157ae30d98511bd6600df3720a07d07ab06123756167aa78780e6800c06e24ac20ab81fa9a951a34a1cfbfd813dd98cfbbd5acb9cf6f51e1cc5cf84bfd9c9453c517d90d59d843e00c87493", 0x80}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000000700)={0x27, 0x0, 0x1, 0x7, 0x3, 0x4, "31428eff2456edb65ba772daf86ec9a8f997bcc9bb44158fe15b83909b850971e56ef9bd79a92e1e1b9971b2c630b8de991bdb4c77b1a1a6e1842cea830ef7", 0x2f}, 0x60, &(0x7f0000001ac0)=[{&(0x7f0000000780)="42d92943d5386fbe56bae00677b493357607d544ba2d9e1cd2baf3936fce50087dd5da28af3341a3d95ba948c6e78adddf5b9625742899c71fcb3d76d18d1ee11c27a5e80ce64b4068a806b75a028c6e2dbd", 0x52}, {&(0x7f0000000800)="35b4542e3db8c1cab485f2d50b681a27ceaa12356686d840f64a88894ab42d0c463512628a048815c564", 0x2a}, {&(0x7f0000000840)="f48caac5b5424e0bd4c449fa27f72c2663d3ec21ae410c50b554e5f2fd31d46dbe1ed708f0092c5a3a930882bc7cfa438693f7f37ec1725279690cef02e40fe3ea0410e18c3455bbfe7b6a9236", 0x4d}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="e62a16412852c803f0d6f68122", 0xd}, {&(0x7f0000001900)="e4356937a8ae1a770f7206ee41b200eec532", 0x12}, {&(0x7f0000001940)="1cb5ebb70c2546a05535e56f8948f4c4a306a21f9cd6c6466fe2b3514c33645cd7947f200ba1852338b10f9ff69ae81173f71839a9ff26967129b2f6c22503bd4ecb0081731a6fef917a6ad0606bf355d0bde660edc2400c8a0a2f70ed691bfed20f3808876b2c81d7cd90a7637efdddec805d221211e89841cc990c27ef010c4f652b70fc535ee3b1c378681c44d839cd11fb4bd4bd492068f602cde30c5c6589cf0e88cea506cae09a5d91362d9ee23b139c87d86a73a7c7a142f6c838d9a29dccc69fa7a8e9bd258f28ff6ac1b5935fabf88d942f21dd082b49064ab7f90a08", 0xe1}, {&(0x7f0000001a40)="9f8a654d916a35925b4bd80fb1f7c2a8968437d83787bf8c0f8c2a9ea322289fcd99ce1909844d00a42bb5de5c69aac60bfb8648da6479630aa32824ffc9ca9b26a92aff54804148c6e25ca23804066f56fc0555839342d5f0f370721091670a9a8941b5c2280a6597f4972927c1ae800bc911", 0x73}], 0x8, 0x0, 0x0, 0x24004001}], 0x3, 0xffa0b535ebcb757f) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x48100) r1 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x813, 0xffffffffffffffff, 0x6) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/05/21 18:50:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x48, &(0x7f0000000080)="5c9be781", 0x4) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x200000, 0x0) linkat(r5, &(0x7f0000000380)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00', 0x1000) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg(r6, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r6, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x451}], 0x1, &(0x7f0000000480)=""/106, 0x6a}, 0x1) 2018/05/21 18:50:25 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1ff}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800) 2018/05/21 18:50:26 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x9, 0x32}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0xfffffffffffffff8, 0x1, 0x6}, &(0x7f0000000140)=0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x2, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00') setsockopt(r0, 0x107, 0x6, &(0x7f0000000000)="e7748ddb7df87d7787b2c0094714d79541d0f0dbbc7efb8b4392bc43c9350abe2fcc34e317809883ddf5918840e36ea21e741666bc4e57e1eff26eda44888506d6bb9178d1c86e7ae8d67b2f26ea2d06abf5e9e467", 0x55) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000000040)={0x1d, r3}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000f100024002500000000388dbba2b150d176"], 0x20000348}, 0x1}, 0x0) dup3(r1, r2, 0x0) 2018/05/21 18:50:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x2a1) listen(r0, 0x110000000012) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x280000000, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt(r0, 0x401, 0x0, &(0x7f0000000200)=""/122, &(0x7f0000000280)=0x7a) sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="02006b88e41eb177020000000600000033787294665a6b4d9ff1d9b6393eb083d6834551815ed0557f45fe6e785627909a6a4a171f792b409c74dd5d18bc7826ce0b0e6ca51739403da9c450f8abd34280ac46de69322cdb1073d508542452e19b2a604676f19d05d8fc52c6b6ad4487af2075c3f0b7b36baec3d31655fdd090b295f2faa76dba43ba844cbe78a27d"], 0x10}, 0x1}, 0x0) 2018/05/21 18:50:27 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:27 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) r4 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getpeername$packet(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000008c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000900)={'vcan0\x00', 0x0}) accept4$packet(r2, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000980)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000a00)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000002c80)={@dev, @dev, 0x0}, &(0x7f0000002cc0)=0xc) accept4$packet(r2, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d40)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000036c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000037c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000038c0)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000003900)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000003940)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000003a40)={@remote, @rand_addr, 0x0}, &(0x7f0000003a80)=0xc) getpeername$packet(r2, &(0x7f00000040c0)={0x0, 0x0, 0x0}, &(0x7f0000004100)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000004140)={@empty, 0x0}, &(0x7f0000004180)=0x14) accept$packet(r2, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004200)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000004240)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004340)={'gretap0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000043c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000044c0)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000004500)={@rand_addr, @broadcast, 0x0}, &(0x7f0000004540)=0xc) accept$packet(r2, &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000045c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000049c0)={'ipddp0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000051c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000005180)={&(0x7f0000004a00)={0x760, r4, 0x4, 0x70bd25, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r5}, {0x20c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0xbc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r14}, {0x12c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r17}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0xf8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1a}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r22}, {0x11c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10e}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}]}, 0x760}, 0x1, 0x0, 0x0, 0x40}, 0x8000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/225, &(0x7f0000000000)=0xe1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000280)=0x12, 0x0) 2018/05/21 18:50:27 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x2, 0x7, 0x6, 0x6}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0xa0000000000, 0x2, 0x583}, &(0x7f0000000200)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0xbe, "992fd0bf06c1c8bed274c222b531e9a887720831147f022accc18bf694aa018c1c712cef395df71172e048b3d5b6dba9ee6a733717550cc99f74000bab555f18b9761e2b5231bd9ea3fbfa9a0d77312185199bc3ce78feafa0f043261b76c469cd7422631c34b37906c9013fd495b5384e71f7d41b094a107e6aa9ba715cccda8abba9c315e429c4cf1e30a92777ccfded5a1c41dfc7c8cebbb0b8d2c0d9f6f336d482e3fb59b009d6daa61b86c8130b638cddcd0db44bd0e4a0b829ea3b"}, &(0x7f0000000380)=0xe2) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000a80)="880f", 0x2}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="dca9bb9869a9", 0x6}], 0x1, &(0x7f0000000280)}, 0x0) 2018/05/21 18:50:27 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000000000001f00"}) 2018/05/21 18:50:27 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x0, 0x8000000, 0x3, 0x0, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:27 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x20000000, 0x2000000001d, 0xfffffffffffffffe}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x400, 0x2) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x3) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/05/21 18:50:27 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x5, &(0x7f00000000c0)=[{0x1, 0x5, 0x2, 0x3}, {0x8, 0x2, 0x5, 0xfffffffffffffffc}, {0x80ffffffff, 0x33, 0x7fffc, 0x90}, {0x8, 0x4, 0x80000000, 0x5}, {0x7fffffff, 0x7fff, 0x7, 0xfffffffe}]}) r0 = socket(0x13, 0x6, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x0, 0xa56, 0x201, 0x1, 0x8001, 0x28, 0x400, 0x200, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000005, 0x10810, r2, 0xfffffffffffffffe) 2018/05/21 18:50:27 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x4, [0xb3, 0x5, 0xdf, 0x7ff]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x7, 0x1]}, 0x8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) [ 240.739670] audit: type=1326 audit(1526928627.059:4830): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16600 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/21 18:50:27 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") inotify_init1(0x80002) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/21 18:50:27 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f0000000380)='memory.max\x00', 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e23, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0xd}, 0x3}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000180)={0x4, {{0xa, 0x4e24, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0xf5a}}}, 0x88) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x200000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000340)) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000280)={@broadcast, @multicast2}, &(0x7f00000002c0)=0x8) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) connect$pptp(r3, &(0x7f0000000300)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) 2018/05/21 18:50:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000300)={@loopback, 0x0}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x10, &(0x7f0000000280)={@empty, 0x0}, &(0x7f0000001940)=0xba) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001980)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000001a80)=0xe8) syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x1, 0x200) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001c40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x118, r1, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0xfc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x32f}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r5}}}]}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4840}, 0x4040801) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x202202, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=@newpolicy={0xc4, 0x13, 0x0, 0x70bd2c, 0x25dfdbff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 0x4e24, 0x0, 0xa, 0x80, 0xa0, 0x0, r3, r6}, {0x3, 0xbc, 0x103a, 0x6, 0x7, 0x100000000, 0x4, 0x9}, {0x8b91, 0x5, 0x908, 0x5}, 0x9, 0x6e6bb1, 0x3, 0x0, 0x2, 0x3}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x88c4) timerfd_create(0x5, 0x80800) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r9, 0x4048ae9b, &(0x7f0000000000)={0x70003}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000180)="c744240000500000c74424020a000000c7442406000000000f011c240f0134120f20e035020000000f22e0e193ea2c010000e6000f00520ec4e1be5f7cd4a266ba400066b8f4ac66efdeb7eadb7cc866bad10466b8dd0566ef", 0x59}], 0x1, 0x22, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID(r9, 0x4008ae8a, &(0x7f0000000400)) ioctl$KVM_RUN(r9, 0xae80, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/21 18:50:27 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 241.663756] audit: type=1326 audit(1526928627.983:4831): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16600 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/21 18:50:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x2, 0x102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000540)={0x80000000, 0x2, {0x3, 0x3, 0x8000, 0x3, 0x5}}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000002, r3) write$rdma_cm(r2, &(0x7f0000001cc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001c80)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r2, &(0x7f0000001d00)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r4, r2}}, 0x18) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="a6b73be8a25ae409686482a36754b4251e2b14f362377289d4eedfb93fed6eef73c1939d1ca14d778f4883460b105ac9615e2682b5f6d04c02c34b96ecd7bf05b3f3228a072ff30fdcb9aaf6d931512a5342b0948a82c9fe2a1da556b9ef52a8e383eff2eef6342a72a27e624d46ef8914d38bb3cfd2df381f1bdef44657a7af8870a6a043ba0260d8935e1b44816111805eff054b37da329907ae58fd6d14baa797909cb893e769d325b56c45d0ffb61508", 0xb2}, {&(0x7f0000000280)="990928d00b13eda199ae1fb1527db5eb0a901f98fa996935ebf2afa18576309c7fd9c89cb6349a574dbb247feaeec04781db06c5aed68723ae0f93c995d2dbbab536100772ec85c7fb188c747f6f2cb85e6e1def00a9521dc1a27a9e9bd833f50cdb588082b99f50136dd956feef7c6424a0a79966586074bf297938b63fb47ff083a7bd636e63b4ad00aa19ef44719813bf8db9b5c05d7b67acde81cd72c5974d", 0xa1}, {&(0x7f0000000340)="24f884401cfe0a46d02c7e0f721f80167300b63a1683a828b09ff5f6d03aa1cceb061c90e8d5845d4495de7300b3da7e359838d4551371a9d86c2613a19bddc87a91f91877b70750d9102ffef049715251f602d4237a6089496d209e599ef7687d1f0c73276419eb080125873b4b547a849de69da84b5dc403da174dd41cb3b89665f886c3512cd1776a5431e0555299a293aa6b6fda30b67d30f4c59aed9c61cfd9b93a14007c1d471565b77b73df204c778ce1c069755c53ed648b60deb799fcf8a858a065425fa437b1183347bfbe4aefa9920a87327e34d6490cb4a7539ecf0addbb", 0xe4}, {&(0x7f0000000440)="12c3c928737eb9c0f0af023b263b842ff6991b528b16be1724dba94dca2c560d3a5e8539095a68f232334c897a28a770b32f64fc407172a9920aeb62df707904f1979c713392127288185b3389629bf8304dbfa3bc6129f7842780f9e4cfc12dd3765dcb8fb11bd08eeca4333bf0f1a90831a41cc1c3887212707c6f9b598e12cd096dcc5c138d50d321db1f9d6ec06d53a2ffdc8dd8560e2a8d99a07cdae400f20c4c7481b7908f1f13902ac314", 0xae}, {&(0x7f0000000040)="b23e52d6695a7d172f8432aa420269dceeea5d15c0917d2ed50534f48f267fe40032324fe70750859bb02c5f642d7b6f8826aed1a24f95f1fd4f949661dd439215e3e51a", 0x44}], 0x5, 0x2) 2018/05/21 18:50:28 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r2 = getuid() sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x1ec, 0x8, 0x0, 0x4, 0x70bd29, 0x1, {0x5, 0x0, 0x6}, [@typed={0xc, 0x4e, @u64}, @nested={0x1cc, 0x94, [@generic="b59ca3496018c39c3ca101e3ac97aa10402fe49b1fd8b9a265bf252b0902c2661ebfb08489b8e8b0ebfa7f372a907a023cada7540446da469bcb5b712a5b55beb866f2e288e1ee722fb78d85d79239f92419d391212c23d1b24439a8fd020739324dce48c9ee98ddf69b6fe7a11c9180078d1d0d828fd14f3c2d1083cba3410b1a9b40dcb42361fff11ff15bb904d745a34e9b9f55555f8d7a2636059645ee349bf29d833de9cc3ae9becdc4ddc292d58be4318b48b50265e601c02cb27a38cdb3ff8880d73d2ebdbe69a7", @typed={0x8, 0x79, @uid=r1}, @generic="f0a3b8611379e9153e681ac02f509e2f02c87f6a5a7df11f34adae0a926d924ad69a84db10ed4f48de7939538836adce080c7d35d85fd3683a49321470e3c9266da637d2133236486d2e6834597cd7a19b13e001e7fe84718391ebfa30d3dd498a5a6770ecb9b0f227140b3b0d1d7df92a7b30c13cf7b40d43e925bfd4942bddccc84ff431356f4c0526c58684c29f4865139f634cb41e2c21777ead2cca9a754fe36d5edbd0316c7cbf4c29752d0c19d57183cb91b04c9b64a0d325fb5461f7b33cba70938a3f6b5370d643a69a99d514169814a9b7fc9699dd503a8ca5a65a4595c9", @typed={0x8, 0x8a, @uid=r2}, @typed={0x8, 0xb, @fd=r0}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/05/21 18:50:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) tee(r0, r0, 0x1ff, 0x0) 2018/05/21 18:50:28 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x248001, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000640)=""/76, &(0x7f00000006c0)=0x4c) 2018/05/21 18:50:28 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:28 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x7c}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000700000000000000000000000000000e3ff000000000000000000000000000000000004"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:28 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x200000000000012, r0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x121001, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x10000) 2018/05/21 18:50:28 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000fffffdfd00"}) 2018/05/21 18:50:28 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES16, @ANYBLOB="79e72789c60856489133741021e929a6d3d33368e1c4f73b588a3594d3bfb425fa5b435e25502838864c3ece5477a307776965003ba255533c882dcfd83abe7eddd612dad17c2698a963c1df613a535109d6ca115b4ff420d08fdfae366fbc1e808fa31a668961c68059332995b0451aa31c6d2189c9d3b6dd11390bc3e58fb50dd79916383d328cd956d84c05f280b6073878b8ea35956545572592f8f1a7d27730ac4e8c64fe97f910e199419bd3b0b79f5fb5eb832a1284f46cd5cc3fef5a6072"]]], &(0x7f00000000c0)={0x0, 0x0, [0x684, 0xab5, 0x0, 0x4000000000004]}) r0 = socket(0x4, 0x6, 0x7) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bpq0\x00', {0x4, 0xd4, 0x469, "8c3546e1cbd9", 0x1}}) 2018/05/21 18:50:28 executing program 0: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000140)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x105008, 0x0) pwrite64(r1, &(0x7f0000000180), 0x0, 0x6400) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0xd46e) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x10}) 2018/05/21 18:50:28 executing program 2: r0 = mq_open(&(0x7f0000000080)="4874dbe305", 0x40, 0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0xdf9}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:28 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001040)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0xd5, "5d1052c79371e992bdd8757fe1ca64acd5e79079fbbfc0c4abea624a5cb9c5ac80e1e8ec3c4b24b044a2a78862bc8ea4b31c7754995336ac62379e2fb753ae646192b2ac0d01c7a930b2936fe3055e433bcbb0beea95e7a830518daf65cdcc92ab4ac1b5ba10c0d1b023a8755759db805121a8e495ba543d274aeb9d39bfec108dcff00dc277c42804a22e003e1d50c45656a3921b6d6cb31797962abad00ccba5408be2774d2eb54539d63b932703f9590305ce915be640a77788ba3d940a7c9bcbc80d3c1bd47651b7e5d3c37001ba3ab2fe2c07"}, &(0x7f0000000180)=0xdd) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:28 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:28 executing program 6: r0 = socket(0x4040000000001e, 0x4, 0x0) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000080)="001390bf", 0x4) getsockopt$ax25_buf(r0, 0x101, 0x2ed46314a125504b, &(0x7f0000000000)=""/46, &(0x7f0000000040)=0x2e) 2018/05/21 18:50:28 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r0) 2018/05/21 18:50:28 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:28 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x800, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2000a1, 0xe2fd}) r1 = getpgrp(0x0) migrate_pages(r1, 0x2, &(0x7f0000000000)=0x1, &(0x7f0000000140)=0x100) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:28 executing program 4: r0 = memfd_create(&(0x7f0000000300)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) fcntl$addseals(r0, 0x409, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x6, 0x0, 0x0, 0x2, 0x9, 0x2}, 0x200, 0x8001, 0x3f48}) bind$bt_rfcomm(r0, &(0x7f0000000240)={0x1f, {0x2, 0xfffffffffffff801, 0xf5, 0x800, 0x8001, 0x3}, 0x5}, 0xa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000380)="df130cb375be2e110ad5538f1f227566d0d9888ab54e25ced321c3e6652819f917987ae627a93fbdda126d70ca31a8dbdf73943c2e0201c0ec3be36c1428da53eedf6529c07680093f7a5d8d507abe62821a259cda0f8da912189f1116969db228def5b50119e61fc671ba6b23d15522a6e7cdfae1c1727ff5461017a2bd94f11d2ff6c8e0bcbb3b9758d489fc2864b52e49bc80e2596e1b58f77ee9682ce3ec77402d60a5be52386cbe29abf63bd4041cb836139a00aea76cb7cbdf0b8f3d379206b8101aea39e10a11add03f0ce56bb7484e26153f46907d07d1b3afcd7ba3cd6ed7f11669b5ae100dab5b7c1afa3ee1eabc840ec29433", 0xf8, 0x0) uname(&(0x7f0000000140)=""/239) r1 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000000c0)={0xa41, 0xa, 0x4, 0x3, "2a3cb0b907ee39c11b2e9f11df24d5f312e4e4a23bf449e8fcf3d33ca06bd4e5"}) 2018/05/21 18:50:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x1000000000000000}, 0x1b3) ioctl$KDSETMODE(r1, 0x4b3a, 0xe96) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) 2018/05/21 18:50:29 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r0, 0x0) ioctl$sock_ifreq(r0, 0x8973, &(0x7f0000000080)={'team_slave_1\x00', @ifru_map={0x9, 0x0, 0x9, 0xffffffffffffff7f, 0xfffffffffffffffe}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = shmget(0x3, 0x3000, 0x78000003, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000180)=""/73) socket$alg(0x26, 0x5, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYRES16=r1, @ANYRES64, @ANYRES32=r1, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYRES32=r1], @ANYBLOB="91c5196c0a5bafda2b892a2b6a76c168d13d1210d2f90c3b2c7797"], @ANYRES16=r1, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20040000}, 0x80) 2018/05/21 18:50:29 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) pkey_alloc(0x0, 0x3) 2018/05/21 18:50:29 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000400)=@ioapic={0x0, 0x80, 0x0, 0x1f, 0x0, [{0x1, 0x81, 0x7f, [], 0x4}, {0xfff, 0x4, 0x8, [], 0x8}, {0x80, 0xfff, 0x1, [], 0xfffffffffffffff9}, {0x5, 0x3, 0x7, [], 0x100000000}, {0x9, 0x5045, 0x207, [], 0xd5}, {0x8000, 0x1f5, 0x8001}, {0x7ff, 0x4, 0x2, [], 0x1}, {0x40, 0x9, 0xfff, [], 0x6}, {0x8, 0x9, 0x100000001, [], 0x9}, {0x6, 0x5, 0x10001, [], 0x2}, {0x2, 0x2, 0x8, [], 0x4}, {0x0, 0x3, 0x9ff4, [], 0x5}, {0xeb, 0x6, 0x1, [], 0x9}, {0xffffffffffff81b8, 0x10001, 0x1, [], 0xa0}, {0x219, 0x78, 0xfffffffffffffffe, [], 0x8}, {0x7fff, 0xfffffffffffff800, 0x6, [], 0x2}, {0x7, 0x6, 0xffffffff, [], 0x5}, {0x9, 0x8, 0x5, [], 0x97b1}, {0x8, 0x20, 0x1000, [], 0xf55d}, {0x1f, 0x2b5, 0xffffffffffff919d, [], 0x1}, {0x0, 0x800, 0x0, [], 0x10}, {0x1, 0x2, 0x7, [], 0x5}, {0x100, 0x9, 0x100000001, [], 0x3}, {0x9, 0xff, 0x8, [], 0x1f}]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) 2018/05/21 18:50:29 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7, 0x80002) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) r3 = socket$inet6(0xa, 0x80003, 0xff) close(r3) 2018/05/21 18:50:29 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000fffffdfd00"}) 2018/05/21 18:50:29 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) read(r2, &(0x7f00000012c0)=""/224, 0xe0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x1) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0x8, 0x0, 0x400, 0x5, "58eefcf0d95e222b33e20989867132a9b2dc373b7da962c22c4e2e1cbe27f7af864444cb9838de508e8c318c", 0x5}, 0x0, 0x0, 0x3, r3, 0x1f, 0x8, "69817b357f657dca6538577eb41a2f749752244067b68a99cf093457d62252a4ff204d12fd0d79d8348c01c51e766c49a994b48d1c252f6f648d4e3a4c48a2ea", &(0x7f0000000080)='\x00', 0x2af, [], [0x1, 0x8, 0xfffffffffffffff8, 0x7f]}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000140)) 2018/05/21 18:50:29 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xb2, "75d2b6fb61f49a3d1604ee44e112aeb6bfe4c33d9c7f7ec80866a882c2cd7d440205bceefb70036d5b9f03fa946fd00bcdab4c366f667a330de19bb5316e196b6fafc70d59f1e169b6869376f281a6265ecd4acba84caeca18c2224f01a66de6fd856b7775bef5545879043bf73386fdaa0604ae5b9ab0193cbe7727632dbd039babbc333d41ba49b5a68cf1e4cfc7f09adfd1473cd9245a6627958db7db9f93c1bb7055d17a8ede70953307efec1f6833b1"}, &(0x7f0000000140)=0xd6) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000180)={0x0, 0x4}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x47f, 0x4) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000240)={{0x10001, 0x5, 0x4, 0x0, "5f99ffc17695ab8f0188eebbacf57cb662b0ea2c53c1965c95bcf1de7de5e65692247889426b02a426632525", 0x1000}, 0x0, 0x0, 0xffffffffffff64a2, r2, 0x2, 0xffffffff, "626c84c8544cf5902d7beb3071adf79a8a8f11f92036eb9958ed369dc8ad3f8ee46d1e0f11e526ddad1aa59620a473df5c08c3788e92a917478eead7fe99faed", &(0x7f0000000200)='*\x00', 0x2, [], [0x1, 0x592a2a38, 0x1, 0x8000]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0xfffffffffffffff9, 0x0, 0x1, 0x7f, 0xbf, 0x0, 0x13, 0x0, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x6000000000000000, 0x1, 0x10001, 0x9, 0x3ff, 0x6, 0x4, 0xfffffffffffffeff, 0x9de3, 0x1ff, 0x1, 0x0, 0xb87, 0x1, 0x10000]}, &(0x7f0000000580)=0x100) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000600)={0x0, 0x490, 0x1f, &(0x7f00000005c0)=0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000740)=0xe8) setuid(r6) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000780)={0x8, 0x0, [{0x8000000f, 0x0, 0x1, 0x9, 0x613, 0xfffffffffffffffd, 0x4}, {0x80000009, 0x80000000, 0x6, 0x0, 0x100000001, 0x8, 0x1000}, {0xc0000001, 0x0, 0x7, 0x5, 0x412, 0xf4d, 0x1ff}, {0x5, 0xfff, 0x6, 0x0, 0x10001, 0x3d7, 0x27}, {0x40000001, 0x3, 0x2, 0x2, 0x8, 0xdf, 0x20}, {0xc0000001, 0x5, 0x2, 0x9, 0x80000000, 0x7, 0x7}, {0xc0000000, 0xfff, 0x6, 0x5, 0x1, 0x7fffffff, 0x4}, {0xc0000001, 0x19b8, 0x2, 0x80000000000000, 0x6, 0x7, 0x8}]}) r7 = syz_open_dev$binder(&(0x7f0000000900)='/dev/binder#\x00', 0x0, 0x2) fremovexattr(r0, &(0x7f0000000940)=@known='system.posix_acl_access\x00') getrlimit(0xf, &(0x7f0000000980)) getpeername$ipx(r1, &(0x7f00000009c0), &(0x7f0000000a00)=0x10) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000a40)={0x3, r0}) socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000a80)={0x1, 0x5, 0x0, 0x6b98, r4}, &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000b00)={r8, 0x5d3a, 0x4, 0x12d9a92a}, &(0x7f0000000b40)=0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r7, 0x81785501, &(0x7f0000000b80)=""/79) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c00)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0xacee, 0x4e21, 0x10000, 0xa, 0xa0, 0x20, 0x2, r5, r6}, {0x15, 0x6, 0x20, 0x43b7, 0x2, 0x0, 0x9, 0x101}, {0x100000001, 0xff, 0x9, 0x200}, 0x26, 0x0, 0x2, 0x1, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d5, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x2, 0x3, 0x9, 0x9, 0x1f, 0x6}}, 0xe8) prctl$getreaper(0x9, &(0x7f0000000d00)) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/urandom\x00', 0x200000, 0x0) ioctl$LOOP_CTL_GET_FREE(r9, 0x4c82) ioctl$sock_inet_SIOCGARP(r9, 0x8954, &(0x7f0000000d80)={{0x2, 0x4e21}, {0x306, @random="6268e74d3f81"}, 0x22, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bridge_slave_0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@loopback, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000f00)=0xe8) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000f40)=0x6, &(0x7f0000000f80)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000fc0)={0x9, 0xff, 0x8001, 0x9}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001000), 0x1) 2018/05/21 18:50:29 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:29 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:29 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x602313ce, 0x101, 0x0, 0xf, 0x17, 0x0, "096b482031655a36db531de60367fa19525f776371a5b34a36a53c7712789fb5ab2b67784a27f09cd24b09870290d7e75e5e122ff8d73b493f5c55bed0828b2e", "4d2f9d5f2a3ac48879885f8aed85bf3fecdfe7406cb911a8ea4dad52c95e1f78e8d3193e4cffc9a1482ff77c07bd12d6ba378b692b4dc5abef32876fef0f4e02", "8fd6bac60674d118d04a218017dfa67136967d70ad8261493a0fe9c74633fb72", [0x8]}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000280)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000007c0)=""/174) read(r0, &(0x7f0000000100)=""/36, 0x24) 2018/05/21 18:50:29 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x400, 0x100, 0x400}, 0xfffffffffffffd5f) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x635, &(0x7f0000000000), 0xffffffffffffff88) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) [ 243.304893] binder: 16762:16765 ioctl 81785501 20000b80 returned -22 [ 243.344771] binder: 16762:16772 ioctl 81785501 20000b80 returned -22 [ 243.428484] PPPIOCDETACH file->f_count=2 [ 243.455168] PPPIOCDETACH file->f_count=2 2018/05/21 18:50:30 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:30 executing program 2: r0 = mq_open(&(0x7f0000000100)='eth0\x00', 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x0, 0x1}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xc708, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000200)={0x2, 0x6, 0x7f, 0x6, "92da589da98cc47461bf6b4c74667cd23121bdc32d4413a9c741f67561e5a64e9fe010a945f7744d42e811e5", 0x9}) socketpair(0x0, 0x80003, 0x9aef, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000140)={0x1, 0x5, 0x4, 0x4, "343dad6d6dca180725a20b806f4cec1e7d93efd94bf20fee8e6a454f56e350ed5e2a151a27fc2edbad46e6c7", 0x8}) 2018/05/21 18:50:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00000000c0)=""/79, &(0x7f0000000140)=0x4f) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) 2018/05/21 18:50:30 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) memfd_create(&(0x7f0000000000)="65746830f65e00", 0x2) 2018/05/21 18:50:30 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff024}, {0x6, 0x9}]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x425}, 0x14}, 0x1}, 0x0) 2018/05/21 18:50:30 executing program 4: 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x81}}, [0x1, 0x7ff, 0x3, 0x0, 0x0, 0x8, 0x1, 0xed6, 0x1, 0x10000, 0x7, 0x67, 0x4, 0x5, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x66, &(0x7f0000000080)={r2}, &(0x7f0000000040)=0xfffffffffffffca7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000200)=""/103) 2018/05/21 18:50:30 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0473672e07"], &(0x7f0000000200)='\x00', 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffff9c, 0xc0a85352, &(0x7f0000000400)={{0x9, 0x6}, 'port0\x00', 0x18, 0x0, 0x0, 0x2, 0x1ff, 0x3, 0x400, 0x0, 0x2, 0x1f}) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x2e73) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:30 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000001f00"}) 2018/05/21 18:50:30 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:30 executing program 6: r0 = socket(0x1e, 0x805, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x1, 0x3, 0x7fff, 0x2, 0x2}, 0xfffffffffffffffd, 0x7d8, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x8, 0x7}) r2 = socket(0x1e, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0xea38, 0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x80000000}, 0xff27) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80004000}, 0xfeda) 2018/05/21 18:50:30 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x20, @tick=0x4, 0x8, {0x3}, 0x1, 0x1, 0xff}) 2018/05/21 18:50:30 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f0000000140)="6ced945003d58319a37a6a39b54a11d943a7474594dc1f2c23b6fd6b80bcc49a3d7ddb9e750505866d19", 0x2a, 0x40, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2) write$binfmt_aout(r0, &(0x7f0000000140)={{0x10b, 0x6, 0x2, 0x377, 0xdc, 0x2, 0x2be, 0x7}, "c4aefe67d92264c877b7498b90cfedd893ff3a93973b7646fb24910f003f52dd30d75844b2f191443322d09304dd5bf0b86b2f1bf064b69f7626c2d1a245ae9a71a221fbd0514984fd554e026d70086859e945e9bd3644058b7cc752a47606516a9c44c379f51f4daccf7af6ef8fab200df7ef650607aa044d6fff34694c8ca4c3738449c110f156f50098fca58bc3443225f21f4f9e6bff07e375afa97890a8d315b9e3", [[], []]}, 0x2c4) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/21 18:50:30 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) close(r0) 2018/05/21 18:50:30 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000013001103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000e2dd272b00030007001400c101f445e4ed8a606c6176655e31000000000000000000"], 0x3c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000180)=0x8) r2 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffeac) setsockopt(r1, 0x108, 0xb, &(0x7f0000000240), 0x2a2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) prctl$setendian(0x14, 0x1) 2018/05/21 18:50:30 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:30 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x8}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x10002003}) 2018/05/21 18:50:30 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x20, @tick=0x4, 0x8, {0x3}, 0x1, 0x1, 0xff}) [ 244.628913] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 244.652188] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/21 18:50:31 executing program 6: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "71756575653100000000000000000000001f00"}) 2018/05/21 18:50:31 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x0, 0x1, 0x2, 0x114b, 0x3}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x16}, 0x3}}}, 0x84) 2018/05/21 18:50:31 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00', 0x1f00000000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:31 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xe4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x4}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/21 18:50:31 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3}, &(0x7f000034f000)=0x8) listen(r0, 0x0) 2018/05/21 18:50:31 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="617cac5afe4355c82e4e7258fe8087b87e3f53bedd4ed77eceba0ffc39ddb18bd5008ea0258d0385dc9b800ee3dc35cddba11cb9a6458351f9ebf6a267a5e227daee108883a09ff47079c6b3aab8b54ecf9a7c22ee845bd1b1c4da1bca28d541aae64ca99ce00eefa1d865dcf865d23ae4a2afd94f94df5e294caa189324f87d0d926a08b8990074bfd976d4430b70", 0x8f) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c65302070726fdcaed48f48c89208636c5f6163636573732076626f786e65743028656d30776c616e310a3340a99c268b442ef989fd8c1a9046ced2df024d3dc80d81c838f9f78e037b07e1fed84a57c68736f986fe68816f196e5a62c0d464a8467fcb453145317d4f7289a487c8298ccf97177a79485d9f269b67b726c7d98550b9816655db484df254badd0574306612b5e317bc6f6a3698160c561dbb60fa1b118e41cb6ebe65ab5a6dc9b71ff3e1917d53ff2741518e926c4c693d6ad72d43fc399a5746386a02a6"], 0x49) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010fd1)="2f000000210003fd6dd40000060000000203000000000000000000c8080001000000737e0beee2ff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/05/21 18:50:31 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x100}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0xa0400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000480)={r3, 0x80000, r4}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40001, 0x0) inotify_rm_watch(r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) inotify_add_watch(r5, &(0x7f00000001c0)='./file0\x00', 0x21000000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x400000, 0x0) mq_notify(r5, &(0x7f0000000140)={0x0, 0x33, 0x0, @tid=r0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) 2018/05/21 18:50:31 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000fffffdfd00"}) 2018/05/21 18:50:31 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00', 0x1f000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x6a1e) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000080)={0x1f}) r3 = socket$unix(0x1, 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000180)=0x5fd6, 0x4) flock(r1, 0x4a3df2925ee9daf2) ioctl$int_in(r0, 0x541f, &(0x7f00000000c0)=0x7) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000004dff000000000000f9ffffff000000000000000000000200000000000000000000000000000000001898a04dc3e6c727800bda000000000000000000000000000000000000000000000000000000006c2b5667ed2987cfdea983b17f55e6ff62d4e9ca08b2478ece79d76d96da6a71b08aeb5c93ebfe9a062c84cbc0fa726bae6fde0b463df2d31ccfe69a76c9bf1479fa51d901033da90de0bb48863713f842229be7cfda8b0b677831798bbdddc801c1a77416284eeb339d3412fd000000000000000000009d35bf098a1c583c"], 0x78) [ 245.507992] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/21 18:50:31 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9, 0x3, 0x1, 0x2, 0x3, 0x80}, 0x20) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'vlan0\x00', 0x60}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/05/21 18:50:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="726177000000000000000000000000120000000000000000000000000000805953c8eb0091d6438b3031223f538b455a1f5000aa2bd438b6a3290f7d7f950374bbfddde2eb09098de46f4e279d994efab6a17eedbcf59fa1ffe6c232010807c629f4d3ae72f99cd12ec8ddf8729a1fa815c9aeb2f9693280cec2e482fe4afe5b8f686a2c18d2500cd0e674a0112e5247a1e2"], &(0x7f0000000040)=0x24) 2018/05/21 18:50:31 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r1, &(0x7f0000000140)={0x1a, 0x31d, 0x6, 0x20, 0x3, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00}) ppoll(&(0x7f00000001c0)=[{r0, 0x1010}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/05/21 18:50:31 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/icmp6\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/84, 0x54}], 0x1, 0x100000000000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x9b, 0x3e8f, 0x1, 'queue0\x00', 0x100}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x30000, 0x0) 2018/05/21 18:50:32 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00', 0x1f00}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TCSETSF(r0, 0xc0046d00, &(0x7f0000000000)) 2018/05/21 18:50:33 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8040, 0x0) listen$netrom(r0, 0x936) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/21 18:50:33 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x414800, 0x88) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7fff, 0x20, 0x7, 0x6, 0x1, 0x1, 0x80, {0x0, @in6={{0xa, 0x4e23, 0x21f, @empty, 0x4}}, 0x8000, 0x7, 0x2, 0x4, 0x10000}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r1}, &(0x7f0000000380)=0x8) r2 = socket(0x11, 0x80002, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x1f}, 0x4) seccomp(0x0, 0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x100000000, 0x9, 0x28000000000, 0x101}, {0x9, 0x3, 0x0, 0x4}, {0xff, 0xfffffffffffffffb, 0x20, 0x200}, {0xf99, 0x5a, 0x1df6000000000, 0x8815}, {0xf37b, 0x9, 0x81, 0x7f}, {0x898, 0x1, 0x2, 0x6}, {0x6, 0x1000, 0x4, 0x7}]}) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) seccomp(0x1, 0x1, &(0x7f0000000300)={0x8, &(0x7f00000002c0)=[{0x6, 0x80000000, 0x2, 0x7}, {0xfffffffffffffffa, 0x400, 0xa00000, 0x2}, {0x7, 0x6, 0x80000001}, {0xf017, 0xfff, 0x3, 0xde4}, {0x1, 0xb61435a, 0x2000000000, 0x3}, {0xffffffffffffffff, 0x800, 0x2}, {0x0, 0x6, 0x2, 0x6}, {0x8001, 0x610, 0xac26}]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) 2018/05/21 18:50:33 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x1f00]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x7b11fffffffffd) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7b11, 0x20000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/21 18:50:33 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x119902, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x4, 0x81, 0x9, 'queue1\x00', 0x8}) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000000) inotify_rm_watch(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 18:50:33 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000000c0)=0x28c) setpriority(0x2, r1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000040123080072812c608a021964d9d9c6"], 0x14}, 0x1}, 0x0) 2018/05/21 18:50:33 executing program 5: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000280)={0x0, 0x0, 0x0, "717565756531000000000000001f00"}) [ 246.818805] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 246.826829] PGD 1cfd19067 P4D 1cfd19067 PUD 1c83be067 PMD 0 [ 246.832644] Oops: 0002 [#1] SMP KASAN [ 246.836435] Dumping ftrace buffer: [ 246.839962] (ftrace buffer empty) [ 246.843659] Modules linked in: [ 246.846853] CPU: 0 PID: 16973 Comm: syz-executor7 Not tainted 4.17.0-rc6+ #62 [ 246.854113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.863475] RIP: 0010:_copy_from_user+0x100/0x150 [ 246.868307] RSP: 0018:ffff88018554fa80 EFLAGS: 00010246 [ 246.873660] RAX: 0000000000000000 RBX: 00000000000000a8 RCX: ffffffff83538c60 [ 246.880943] RDX: 0000000000000001 RSI: 00000000000000a8 RDI: ffff88018554fb00 [ 246.888209] RBP: ffff88018554fab0 R08: ffffed0030aa9f75 R09: ffffed0030aa9f75 [ 246.895472] R10: ffffed0030aa9f74 R11: ffff88018554fba7 R12: 0000000020418ff8 [ 246.902741] R13: 0000000020418f50 R14: ffff88018554fb00 R15: 00007ffffffff000 [ 246.910007] FS: 00007fd068bdb700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 246.918222] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 246.924092] CR2: 0000000000000000 CR3: 00000001d95ca000 CR4: 00000000001426f0 [ 246.931357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 246.938618] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 246.945879] Call Trace: [ 246.948467] snd_seq_ioctl+0x1e8/0x440 [ 246.952353] ? snd_seq_open+0x5c0/0x5c0 [ 246.956334] ? snd_seq_open+0x5c0/0x5c0 [ 246.960303] do_vfs_ioctl+0x1cf/0x16a0 [ 246.964186] ? __fget_light+0x2ef/0x430 [ 246.968153] ? trace_hardirqs_off+0xd/0x10 [ 246.972872] ? ioctl_preallocate+0x2e0/0x2e0 [ 246.977277] ? fget_raw+0x20/0x20 [ 246.980726] ? fget_raw+0x20/0x20 [ 246.984177] ? __x64_sys_futex+0x477/0x680 [ 246.988404] ? do_futex+0x27d0/0x27d0 [ 246.992198] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.997734] ? security_file_ioctl+0x94/0xc0 [ 247.002143] ksys_ioctl+0xa9/0xd0 [ 247.005597] __x64_sys_ioctl+0x73/0xb0 [ 247.009485] do_syscall_64+0x1b1/0x800 [ 247.013368] ? finish_task_switch+0x1ca/0x840 [ 247.017863] ? syscall_return_slowpath+0x5c0/0x5c0 [ 247.022789] ? syscall_return_slowpath+0x30f/0x5c0 [ 247.027716] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 247.033080] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.037921] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.043104] RIP: 0033:0x455a09 [ 247.046282] RSP: 002b:00007fd068bdac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.053987] RAX: ffffffffffffffda RBX: 00007fd068bdb6d4 RCX: 0000000000455a09 [ 247.061251] RDX: 0000000020418f50 RSI: 00000000c0a85320 RDI: 0000000000000013 [ 247.068512] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.075770] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.083032] R13: 000000000000030a R14: 00000000006f8990 R15: 0000000000000000 [ 247.090293] Code: 4d 85 e4 75 38 e8 e1 a3 25 fe 4c 89 e0 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 ca a3 25 fe 89 de 4c 89 f7 e8 c0 00 62 fe <00> 00 00 00 00 00 00 00 e8 83 0c 19 04 41 89 c4 eb b4 e8 a9 a3 [ 247.109583] RIP: _copy_from_user+0x100/0x150 RSP: ffff88018554fa80 [ 247.115885] CR2: 0000000000000000 [ 247.119401] ---[ end trace 0a627160c7d4eb3e ]--- [ 247.124164] Kernel panic - not syncing: Fatal exception [ 247.129988] Dumping ftrace buffer: [ 247.133510] (ftrace buffer empty) [ 247.137195] Kernel Offset: disabled [ 247.140797] Rebooting in 86400 seconds..