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", 0xff7, 0x3fff, 0x0, 0x0) 2018/03/17 09:03:27 executing program 4: r0 = socket$packet(0x11, 0x400000000000003, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x19, "92721656a1cc9f5c145a175cbbd3f627c138299bc59af97dd8"}, &(0x7f0000000140)=0x21) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x83, "0739f32514fd545e1c8cb3c8a5567ea896e45a052c7f9226bb7e9a9189999528bc3ef3678f02045e0dc7fddd5a515e1969bd30d58c136f80594c5a634e4139c85fcfbb236ca9bf8b3e629d3454c6b8ab266c5d9610e40169cab1373bcc17bff117ebd41d974994c4dd404860065088487e4d661d51e77ee203ec8ea6727878c5615d86"}, &(0x7f0000000240)=0x8b) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x200100) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x4c5}, 0x4) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000002a070f477bade3b0302b00000194"], &(0x7f0000867fe8)) 2018/03/17 09:03:27 executing program 6: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) mknod(&(0x7f00009eaff8)='./file0/file0\x00', 0xc000, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x80000000, 0x8000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000240)=""/127) socketpair(0x4, 0x6, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0/file0\x00', r2, r3, 0x1100) 2018/03/17 09:03:27 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/17 09:03:27 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x2, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/17 09:03:27 executing program 6: mkdir(&(0x7f00000001c0)='.', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='.', &(0x7f0000000140)='iso9660\x00', 0x8004, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/17 09:03:27 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0xffffff7b) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x7}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/03/17 09:03:27 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x209, 0x244040) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0xc) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000140), 0x0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/03/17 09:03:27 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x8000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0xc07, 0x7, 0x20, 0x1, 0xabad}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000), &(0x7f00006cd000)=0x8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x0, 0x3f, 0x9, 0x35, 0x5}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}, 0x1e) 2018/03/17 09:03:27 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = semget(0x2, 0x2, 0x113) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000000)=""/216) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/03/17 09:03:27 executing program 1: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000cff7)="766d6e657431ab2500", 0x9, [], [0x10001, 0x2, 0x4, 0x1]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x1, 0x1, 0x80, 'queue0\x00', 0x1}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/17 09:03:27 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x301000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/2) prctl$intptr(0x8, 0x2) 2018/03/17 09:03:27 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xa000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'dummy0\x00', {0x4, 0xffffffff, 0x80, "300d452b3c83", 0xb3}}) syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x2, 0x5, 0x8, 0x2}) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x9, {{0xa, 0x4e24, 0x27, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x88) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil}) 2018/03/17 09:03:27 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x8224}], 0x1, &(0x7f0000000140)={0x0, r1+30000000}, &(0x7f0000000180), 0x8) 2018/03/17 09:03:27 executing program 3: clock_getres(0x1ffc, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x0, r0}, &(0x7f000042c000)) 2018/03/17 09:03:27 executing program 7: socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) open(&(0x7f0000000000)='./control\x00', 0xfffffffffffffffd, 0x0) read(r0, &(0x7f0000000080)=""/16, 0x10) 2018/03/17 09:03:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000440)='./bus\x00', &(0x7f0000000400)='./bus/file0/file0\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000300)) lgetxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/254, 0xfe) pivot_root(&(0x7f0000000240)='./bus/file0\x00', &(0x7f0000000280)='./bus\x00') syz_fuse_mount(&(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x4, 0x0) 2018/03/17 09:03:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x8000, 0x0) epoll_pwait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x5, &(0x7f0000000240), 0x8) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) clock_gettime(0x7, &(0x7f0000000280)) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000000)=""/84, &(0x7f0000000080)=0x54) getsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0xe, &(0x7f00000000c0)=""/22, &(0x7f0000000140)=0x16) shutdown(r0, 0x1) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20}, 0x14) 2018/03/17 09:03:27 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000a15f5e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp}}}}, &(0x7f00003b5000)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9371, 0x4000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x4) 2018/03/17 09:03:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x0, 0x8, 0x1, r0, 0x401}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000180)={0x5, {{0xa, 0x4e21, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0x0, 0x6, [{{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8001}}, {{0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}}}, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}, {{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, {{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}}]}, 0x390) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000000580)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000280), &(0x7f00000001c0), 0x2}, 0x20) open(&(0x7f00000000c0)='./file0\x00', 0x50042, 0x3) 2018/03/17 09:03:27 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') sendfile(r1, r2, &(0x7f0000000040), 0x3) 2018/03/17 09:03:27 executing program 4: getpgid(0x0) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = getpgid(r0) tkill(r1, 0x2001b) 2018/03/17 09:03:27 executing program 3: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1ffd) prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) 2018/03/17 09:03:27 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x880, 0x0) 2018/03/17 09:03:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0xfffffffffffffcdf) 2018/03/17 09:03:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in={0x2, 0x4e23}], 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 09:03:27 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='projid_map\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') r2 = semget$private(0x0, 0x3, 0x3ff) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000000300)=""/140) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendfile(r1, r3, &(0x7f0000a12000), 0x1) rmdir(&(0x7f0000000180)='./file0/control\x00') [ 42.265630] SELinux: failed to load policy [ 42.283262] SELinux: failed to load policy 2018/03/17 09:03:27 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="e4000000210011040000000000000000e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300e000000100000000000000000000000000000000000000000000ffff0000000000000000000000005c0011000000000000000000e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000c001000ff000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r2) 2018/03/17 09:03:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) msgrcv(0x0, &(0x7f0000000180)={0x0, ""/79}, 0x57, 0x0, 0xa4a3ad41a879dddc) 2018/03/17 09:03:28 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/17 09:03:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000040)=0x200, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x80000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r2}) fstat(r0, &(0x7f0000ed8fbc)) 2018/03/17 09:03:28 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00', @ANYBLOB='\x00\x00'], 0x8) dup3(r0, r0, 0x80000) 2018/03/17 09:03:28 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000600)=""/4096, 0x1000}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x8400, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000340)=0xc000000) r3 = socket$inet6(0xa, 0x2080003, 0x8000b) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x485}}, [0x1f, 0x1faaa000000000, 0x57f1fac4, 0x1f, 0x3, 0xffffffff7fffffff, 0x401, 0x8001, 0x200, 0x1, 0xffffffffffff1311, 0x6, 0x401, 0x314, 0xffff]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000004c0)={r5, @in6={{0xa, 0x4e21, 0xe9, @remote={0xfe, 0x80, [], 0xbb}, 0x15}}, [0x7, 0x5, 0x4, 0xf1, 0x10001, 0x0, 0x44, 0xfffffffffffffffb, 0x7, 0x6, 0xffff, 0x1, 0x7, 0x9, 0x7]}, &(0x7f00000005c0)=0x100) dup3(r4, r1, 0x80000) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=""/253, 0xfd}, 0x0) 2018/03/17 09:03:28 executing program 1: recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/214, 0xd6, 0x0, &(0x7f0000000000)={0x3, {"ce9126aff36918"}}, 0x10) r0 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x1ff, 0x6, 0x9, 0x101, 0x0, 0x6, 0x80000, 0x2, 0x921, 0x4, 0x0, 0x2, 0x2, 0x401, 0x1, 0x10001, 0xffffffff, 0x5, 0xf52, 0x1, 0x5, 0x400, 0x0, 0x1a, 0x400, 0x8001, 0xfff, 0x4, 0xca4, 0x7, 0xffffffff, 0xfff, 0x5430, 0xd6d8, 0x200, 0x100000000, 0x0, 0x20, 0x1, @perf_config_ext={0x812, 0xea}, 0x4218, 0x40, 0x9, 0x6, 0x1000, 0x7, 0x4080000000}, 0x0, 0x2, 0xffffffffffffffff, 0x1) fsync(r0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/8, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) syncfs(r1) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=@known='user.syz\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/17 09:03:28 executing program 3: socket$can_bcm(0x1d, 0x2, 0x2) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/17 09:03:28 executing program 7: socket$netlink(0x10, 0x3, 0x400000000a) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/17 09:03:28 executing program 2: r0 = socket$inet(0x2, 0x200, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000000240), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f00000003c0)="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", &(0x7f0000000100)=""/189}, 0xfffffffffffffd43) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000240)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000001ffc)) 2018/03/17 09:03:28 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x4}, 0x1fd) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xfffffffffffffffd, 0x400, 0x80000000}, {0xd2, 0x7, 0x1f}, 0xffffffffffffff07, 0x100000000}}}, {{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x4, 0xfffffffffffffffd, 0x1, 0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x4, 0x40, 0x6, 0x0, 'pptp\x00', 'syz1\x00', 0x1ff8000000000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x4}, {0x2, 0x9}, {0xb, 0x5}, {0xf, 0x4e}, {0x2, 0x7}], 0x5) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @rand_addr=0x8000}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000001580)}, 0x1000000000000) [ 42.450210] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 42.457949] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 42.479352] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 42.486955] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 42.495619] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 42.503054] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 42.514748] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 42.522257] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 42.531625] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 42.539051] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 42.547561] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 42.554944] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/17 09:03:28 executing program 7: setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000000c0), 0x4) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000980)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000940)={0xffffffff}, 0x13f}}, 0x20) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cmdline\x00') ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0a080039040000fa", @ANYRES32=r1], 0xc) 2018/03/17 09:03:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4000000000003ff, &(0x7f00000003c0)) io_setup(0x100000000003fc, &(0x7f0000000180)) io_setup(0x81, &(0x7f00000000c0)) io_setup(0x12, &(0x7f0000000140)) io_setup(0x80, &(0x7f0000209ff8)) 2018/03/17 09:03:28 executing program 3: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x401) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000780)='stat\x00') readv(r1, &(0x7f0000000f80)=[{&(0x7f0000000ec0)=""/161, 0xa1}], 0x1) 2018/03/17 09:03:28 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = dup2(r0, r1) r3 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0x20, 0x7, 0x7f, 0xc7a4, "a181f8592945a03dd8799cd41d5f5e12910d9e392131755f55fbd157e27e03e2fd6a0ff380c282730d9358f9", 0xafa}, 0x0, 0x0, 0x4564, r3, 0xa44a, 0x0, "0d9bffd0d90ef05f23b6c71c92c51df98c743cc8ea11d89391139767eef43458f54a117e91a5743e9988d55b2ded28531c8f9bba2fa3bf55cdc7cf63aca2819c", &(0x7f00000000c0)="2a5c6d643573756d29e46d643573756d75736572656d306d643573756d0900", 0x1f, [], [0xfffffffffffffff9, 0x8, 0xae6, 0x1]}) 2018/03/17 09:03:28 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x47, &(0x7f00000001c0)=0x0) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000280)=ANY=[@ANYBLOB="05000061af05000000f65e000000efff0900009b00002000a79e", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000be8ac2688e3f1b1b"], 0x48}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffffff, 0x80000) getsockopt$inet6_dccp_int(r2, 0x21, 0xe, &(0x7f00000000c0), &(0x7f0000000140)=0x4) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000040)={0x3, 0x4, 0x1}) r3 = getpid() getpgid(r3) 2018/03/17 09:03:28 executing program 2: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100), 0xfffffffffffffccb}}], 0x2, 0x0) 2018/03/17 09:03:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x0, 0x0, 0x22, &(0x7f0000ffb000/0x1000)=nil, 0xfffffffffffffff8}) 2018/03/17 09:03:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003fc0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="dedaf2cf581e555f6d3ecdab042690689ad2355d18a6dbac28f655e2a2c426fd3d1f2da8804fb229ffd999f4f931ff85fdf4192db5e30742e374723b561d4213be02ae7b470b2459b7f79b8bbc8c970c09cd5461f25c6450118e91a3fe3758bf4083c587f99480024d9d4ccb66db818d102136fbb9d0afb8d673c63faa9e63b4d5c5c47e4f6cff25fa451c7b0c7393e7d8876c85db0fded9b6b30d179c9624bbcc3ee26d576d3891cc91233d1ca95d186fc9a84fde4368392a5e1dc883e4bd88c7a1fb53ecb537c03ebf", 0xca}, {&(0x7f0000000180)="5b8d07ccd94246fefaaa7d60f4ef72cb52", 0x11}], 0x2, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x18, 0x20000000}, {0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000380)="6fd7f07fb64e61fd04ae2210f030477101755d74f9097426b336059fa1fa47d028929efd32c6c37ecd9e7d130f076f054a066c67d583471e1400c07cdb04edcc488bcbc52a2f0e019f4b77f7f7dbdb600936b1173f7c4d8fa1a739913f997d6626b6b33e755d4d87a56bf58a8f8f98d8591254521482f5075da7d2fef52940cb034eed0d1f2b2c1208520cb7f0b80ec55688d8c5c6af3dc9a67e9040f2a504de0ff553434564dd4dce754fb49280a9beb3626152f1fdf329db9b783a8a44", 0xbe}, {&(0x7f0000000440)="083c25c792a19a2224130ff2a26e7235cf36d30de22b1c4f7f414db3b14af64318beea5bdce1a0a135efbedc19c3be7dec89c96afa56c40ad10a4f0a8e077a20bfaf780c60ae383d98e5a286cc6f1b561390fc3901a5d966ec0b481fa2f9d86f05b4ced1d8b4ac1ebe11259ec1af828088e7ff67afafb6e3ef46ac3bb840799b3ec44cf7c83a756e80f8d94085df07fb034c7035f3ba360df7be66e66394cd24ab628063f2009f7bcf4ca117f29d781cf0df809119682ca6a5fbcb62c85c3a9cfee97aee254adf0eae3853faf44b0ce2902a4b2a2d4cd4ac62bb7c0b908aac07f7550ed6b9dfddf2acadc074b464e15bfb51", 0xf2}, {&(0x7f0000000540)="46f3e02558f2cf07ac2d0c664a4b6f6b1f45", 0x12}, {&(0x7f0000000580)="863fec89c91be8bb2961fb654a572894b6a5155c8fee39d91050c3e32e1926d6202ff92426788aa1e17b72bf21a05ff00d3415b922363fcbf18070a2f266dca01aafe406bd9c1e16b6e36a444a431c90aad0776e17efad370070a96b02a9f4b8aa5444727dc0c25b53c23d9672d40899d3f5d1645e58c0dd0e8fb3d9a9f5aeb08d6da7a02b2b0ccca3a221e60f2b2554f58c35bd7c289e77d2f3cc268455b73abb1ace5616ab06ce9a09d77a6d672652b2d4eb43123a6ea0af8eddb358dde6fa44220fda6a386284a36b504f726d68f40e6eb52ffee218546d5cef755a3c4e73f7dab274e6", 0xe5}, {&(0x7f0000000680)="b63ea96d4e52076e7e9ae53f000d32ca0711af907e6f947b86904d7d5f96440565799e9d83ed144dbc8d583ee1b309e7ec09166e1a91766a31e6c25d06149eb39062e9158a936ce2cc54b06fecc92b56999635bfb824ffed2d655ce9a739ccf4f22e53d2619fe690b83c92ea6e4a7a8e2752dbabfce5e56541a4b9c319dd8a257d6ed37e8c971ef974f9f708f6bd7403da1a3d1e197712753e8992d2eb271cd6ad66d7faad306e007fbbdd7735a8a54bcc7b1cae81954868bd399813012d977fb108cf2dcdcc5dbba44504397050ef1a0c8268daaf2e1a86e463d772acf294bbf788aef58d620fc0d540", 0xea}], 0x5, &(0x7f0000000800)=[@assoc={0x18, 0x117, 0x4, 0x1000}], 0x18, 0x4}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000840)="ede8af3a0e06de1ba1dd91e32f904946315dc01608b3909518bf0c604ef1823eca3cfd319e854ebae79241aae69c3a20815bb045bbd0e1044ff48dc2cdcd22fbf4e153332dbfeb771654419c676523ccec63ceee90c0a6abe671bfcf69705f8f7a15242350aa8652ea9f4705ac04244620356495d546323f3e9dbef1a7fecc16f8281cb38a3335b7884d41f5530e791ce7ba165307176336cd32b7aca5bdf419a3f31b2e6e4715e5558cfd3fb9d70282729e4bf42266e8c72dd779ec140c0f1a2fa0e334d1c6bc02afe660f9c5b1d8128eb1062af1dbcf8022b13b2f77c01666f98a76b730124a6ecf", 0xe9}], 0x1, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000980)="da353bd005b271c9873c879f8310c04d43e8928af228b077426ad77244b03cd07522a52b63ad7db10e6d041638e6cb056000b4d7c20e822b9fef397ac874443412b67f0f6b0d26fd49c5459987cd967f4390361a7e1e55856fa0", 0x5a}, {&(0x7f0000000a00)="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", 0xff}, {&(0x7f0000000b00)="47a2d770a25851fe52bf9e75d2b9cfe80a20ae1919e41f58f460b53765e9f82d21fc0a7867b6df68eb118fa360b30e035916ba3673eab3b7a4d69a2a43250454d4480c1144e350cabcdffba06a9eef7929f0ae3bc26a388fa8e935920f93cf38908a2dc4ad3251ea97668d37deb326bb7817045eef373090e018cb4a621af12663ed259d43f11ccbf35697b3d9f1e0179fbbbd74c8cd9961e417765c1f5036555847da36e2a4d2fa", 0xa8}], 0x3, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000c00)="8f428ad8037930ef7c401941f1a92d924d617ce8db38a243c9d5a38caf1a6efec41d9ec01c0fefef01ec40a311f4eab11e93bffc276fb315ae91638236bb6bb290895a849b7f51a216114aeac492c6249f47a833de4756682415ef8bea34ddd6b86895e5bf032c4a79aec902094c45fe7f25db95d1bf4447cdd5a56f223b7b21dff8265d0a2c3e78eeea16b07fdcda7b83488e2970b68256c1dda21f5f6fddacd1ea548b9d475f626e20414e9be46ace253b5b5b584c14807da302bd3b5cac6c8611aa31cc9b628ccc617bbae1f7f08afeaa728dbd73218d4b42781b46681ab419b119", 0xe3}, {&(0x7f0000000d00)="313eccf7779f3472d485f7d5d1f92af47f988a0b8122e56ec4f1bdf495b9261ff70c958da2df6c092c56666b198b55ebe35e8ab45dec345637cb6c3a51c95c4422bd635b22ebbe8ce83341a389694bd92b3d9e4feffa1efef43bc9dc11108c4df253692c06cfb722748eb923c599b7861bb47cd60276f6d89d08251e158495e1ffaa434384ee900dd4ebec5949e4c1a0dd3e5c896eda5df3f6b800abed9b441ef592072a2c5a26ab5d0cef156b0930f77b3005550aefa9291f446fcadcf099aed328", 0xc2}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)="4f5db21786f474c2c52df5995eb42ebfb62154b353d945ea74753c6c6c74dd5939232455d98e821c2399837bca77ddf11f1b9405f4e41564a800a827d83221dca25e6c6d6e8961bd2ac6a6820988d673409e11c4ff21c68035ed5eb72733f5b6b5f502942a4d7fc27dd45148f72cf42f164bbd5311de831de9442213ee6acd2937977028f1d0287667a0363e", 0x8c}, {&(0x7f0000000f00)="b1b99f977dc94ae15f46de14a7c49f826766563d4f2a912123ec466ef2c44e82792c3fc370581dfbad9d9d31b60a30bdef44689f053055879bfe60cd83437319e7119dab7bd3b00af80901d08fcd3f48c912eb52dda8d7", 0x57}, {&(0x7f0000000f80)="e9c3b4d20b41988eaf91e216109d7970f0a4af481d47169ff4b43bf043e4b67310cee1053b4d3c6d5177833b88d0ef8a5a81c85940130d7d30c80366533378b4dbbb34ba8339411a4d7c759f4635d1b5df264fd8fb69b58d8e70fcf610883c723ed45f83ffe8b6d5403c", 0x6a}, {&(0x7f0000001000)="183e59dded5a722608f029c9240e2409dfe93b7c21d88201de34cb36b2f212a16e1a3bf8b18f1936de1559a8ae100e3c4752bc5011db5d65af5e31e2", 0x3c}, {&(0x7f0000001040)="9fb12541a2eaaa3998de023501f6e52c741d759e1cda8a3b5eac31d020a54dd51b2f0c1f26db4a0b3e7b8752f061e6366b19d6c337870388808f40bf8ea9249b9f6a726ba650f843828be69e9605a59d86debd77397443e32c0d2e1c2f42e710e08da685e9a4f637b5073b38486745d2", 0x70}, {&(0x7f00000010c0)="d03362132876c064c5f44a8d96cc52441562fa3b08f1ce8b497fd12afd5e4c6f27e21ad44bfb5e06b6c981e8db23bfbc67fe2013f9fab1c7c1ae669c41f8d9818f5ca0dbe5d7a280dd5073a437b88f4165db652c0ceda887aa7cae43249eee2ac20db31ba31a4f0c85bc1ee8804663d8", 0x70}, {&(0x7f0000001140)="2f25f09614ee6d53122470d617677afd9c571b4a12940055f34ac7caa513302b6720f91184843ee2800e8547dc0c20aea3601470e01be78b0b7436843d381d96659c10779915d465c5d75a42d7af595a9ee9591e5d8773b446207832f3bf2bb447557147ab947eab8db7e0bb0bc85c42931db89879c1143d5050a43d1b50299ed78052588af1adb084969924600b1ec8a9d5ea65297956bdb274a609425e8ecce100b1592ccb9482e38ff535d283999cfdf89bd67411ff62", 0xb8}], 0xa, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000012c0)="32da23d51b8a2b46fe9293d42d016893fb6809d6adcdbc085a3d152e230fea", 0x1f}], 0x1, &(0x7f0000001340)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0x7c}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xf0, 0x117, 0x2, 0xda, "77fbb2970d9d6b74901f923a4fb183adb60bd56d0be125509828af6e5fa0e5765e9d4cb27c7e6b220efdb5e381bbc4c0b69b6d9da6f55895836df5b7c14a9784f54b798c90bb8797e80b115430825b8e1d22581286759279784a9f9b77c96ce346ca9553507972543b9ccc5cf531866e3b11e8055830cead5bf2b08d75287f6c310aff2d3d5751777cf61534367c185b91ee457962bcb004bcc1cd55d16bb5536d2a45a4f3e128e0b0cb471f98ab12231821c553e48931e96d8a232c072a95a044ee40edf53b1d615bb096670c804e87979759a61e070129b948"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7f}, @iv={0xd0, 0x117, 0x2, 0xb5, "08f550c283e83493e01d811cf4063ff9e5b512818734abb7bd351f575667c9793b63a611e75d0617025a1586e208fb722a59a17a1672713f14b42be9670693ec12478f4caf587a6705ba3d27985421ec005f715a1b394a052691019aa9939ddf3f001b38db6039c24602ff942fab0b931ca52af9d476e633ebd6517e031d8a81e7cc5dc40b4ee1d45e4367ec6f9a8c065591901724bfd79a9f677809fe6ab553eb3d73be13bd048c8cdfad5f41ae376c5f0702896b"}, @op={0x18, 0x117, 0x3}, @iv={0xf8, 0x117, 0x2, 0xe2, "89d955c6d92286a4b0144264adc7c92ffe123eb05365126898ca9ed14fcd691ac42b34c5681918da0cc3365dfc87815ea58eb4df759801e60c4a9c9fb0366fdaf87692f2d669cd0bda9f04bfd97097528ac569050cc6a7c5698c2a9221acfe82cd4e330a8e6899a277bd062e505a3218f32cdbdb799eca89d9903726363434395bfe9327b828ec354e4373d9d2101d35c014d350f56d84a57ad36864860e86cea72d74e2b4f44fd9b38ee21d2b42df7695978681b426ea1af2833ab1bdf9990c319b1f9bb3afdf79ab58239c3fc0435d60286e23a9963abd64f1c43f71abf6e46bdb"}], 0x360, 0x4000000}, {0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000016c0)="d2e9808d350c041efe560039c0e1f53509aa", 0x12}], 0x1, &(0x7f0000001740)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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@iv={0x118, 0x117, 0x2, 0xfd, "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"}, @op={0x18, 0x117, 0x3}], 0x1148, 0x884}, {0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f00000028c0)="07fb704f674da2e6470081cfb54e4d370f579ad2f853bc859cbdc90b834c7cb1100cdbcbd8b62a117d2658a2eda565c6f9f0d62d7f33f8aaaa93ac4f82d6655decc7821ec4090100b5cbd2d15caf9f2fac39882ced28a258ec07140043a7926bb3fa033c6385f0b8be640379898b7281d14abd26db832058ed252dcc9d966ee6130007306592cb8d887603b4c82f41c64a824550b77723ea7c2885c0439056899156731a33e90773bb7957a1b748d98511869088765583e1c8323b0801cf1e904739ed9737bb", 0xc6}, {&(0x7f00000029c0)="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", 0x1000}, {&(0x7f00000039c0)="eb1493bb262d203e37ed5e681a935b89f778ace5f9ed944f", 0x18}], 0x3, &(0x7f0000003a40)=[@assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3}, @iv={0xa0, 0x117, 0x2, 0x8a, "7f2c841eb3e6607a6e5ac561aab8e1eb63038a66a6381a83d82c22af3bf2cc6ac2f6b834cf60235525bca744fb7a81e6c2f8e2eaaebbaeea344e597fc8793580545aa8e89a52488336307d087a6f04abcc75d161a88c27eaff2530fa0249ec1277d905a28822b9a5a7e2b1e3c2f0b2d9507132045d59ecbd58ae4e1bd6c9731110a355bc7cca70b50125"}], 0xd0, 0x80}, {0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000003b40)="5fc7cc4a5ab54c7979205d2b856ab6b0af91e5fc9e4f0ff14d1cac3623891b6a7b0aabf35c7e2cd0572746e1d66587d13cbbdd96e1385c9094267d8b5a67d798b7645371ff0761ce481bd5632497e6d6a19fd5e5dc7ef24565d5aad1731bfc89c0847535b8485ddea76ebb2958a09697255ae46d6fa6a976db8ed874145701d3fc7655afc4c0888fc8e7188bad464897d9c86dcef2e63670857d687f810c6b1e05adbe6af172c8d27f0733ade10bffef9b2d375c1a804f80a0d69f200d870dcfb53a7877406fa3ce98c34f6bf73f49f08b30eb", 0xd3}], 0x1, &(0x7f0000003c80)=[@iv={0x110, 0x117, 0x2, 0xfb, "d16bef9d09a595afa95c969b87b16efc24c369cc0c51c12efbeaa736d89ad804edbe2ac4163b14ff761efce9a4fce01e31673d1e23e2940d693b5e3840c360d55aff29b30eb632e10c55418c9a25a2c2920ce3df65282ad95d2cb7dc6065bcb0b8116bec83263a728cfb9afb2bc0d8e4d4b08722548d57093ede256d18d70cc40c4ffb75e8184913c37ca3e413f353c87550539ceff9f5055692a328d150b704a9e8d5c347b17b6c8117f4f4de16c09fa528b7967ad50edbb272794ad4ee23bc13cafdd0a299b4f556f589ca13b2fe228418388fada24aa20c6316d8fe4dfbbf4a2bed2d9a755b798924ad6a0d9dd941a13930500056128dfb3959"}, @iv={0xb8, 0x117, 0x2, 0xa1, "ea12285e24fa24d92bacf3159692fad9cfc127f31a2a90d60f58a6619065fbab0793b9cc0864478e388327ded455f287850d52463df33e4bbb68591f07963cec80174faf6fb88e278d60833b9d06c468ae60fa8bfa2bfcfac8aabb12f8c9af54ca4aa544efa6d017017b4b903115364d23155e062c41b5f7374b16e2b717c69c75da09e6babf1a6561b7d00a298023655086e4697a80e09fc9f8a5a879413423e5"}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}, @op={0x18, 0x117, 0x3}], 0x328}], 0x9, 0x10) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x5) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="b3", 0x1}]) 2018/03/17 09:03:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="000000040000"]) 2018/03/17 09:03:28 executing program 3: r0 = socket(0x2, 0x80003, 0x3) r1 = socket(0x1, 0x7, 0x6) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"df40800ea3495c"}, 0x200}, [{"0db05b0f09d11f"}, {"013ade23183cec"}, {"04ae1c0d0d92e2"}, {"265c2b8c48d230"}, {"67797bddeace54"}, {"de83a5d278d866"}, {"8d13885a3a10c4"}, {"4bb522a20b10c5"}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x19b, 0x1000, 0x0, 0xffff, 0xc0, 0x3, 0x8000, 0x7f, 0x40, 0x6, 0x1, 0x8, 0x2, 0x0, 0x401]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x8, @empty, 0x3ed3}}, 0x5, 0x6, 0x1, 0x3}, &(0x7f0000000040)=0x98) 2018/03/17 09:03:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) 2018/03/17 09:03:28 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r1, 0x40001) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, &(0x7f0000c84000), 0x2) accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80, 0x80800) 2018/03/17 09:03:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000000), 0x1) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x8000) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x42000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000046c0), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x101ff, 0x3, 0x6004, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x40000000040, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={'ifb0\x00', {0x4, 0x20, 0xa8e, "242f5996409b", 0x6}}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100088}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/03/17 09:03:28 executing program 5: socket$key(0xf, 0x3, 0x2) keyctl$join(0x1, 0x0) 2018/03/17 09:03:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@pptp, &(0x7f0000000040)=0x80, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x899}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0xdba4}], 0x4c) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x208) 2018/03/17 09:03:28 executing program 2: socket$netlink(0x10, 0x3, 0x1f) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7366, 0x101) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2008000}, 0xfffffffffffffd32, &(0x7f000000d379)={&(0x7f0000012e30)={0xffffffffffffff56, 0x16, 0x300, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x75071c5d88150e2b}, 0x1, 0x0, 0x0, 0x800}, 0x3) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) prctl$getreaper(0x19, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x334}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xe5, "02283ae61cb7a1465cc9418975d947838e023c41a25fe660e5667a19fd9d89b9bae3740cd5525eb1007a7d44cdfcfbf6216e042d77d783bfeaf964bd291b45dcddee63679ea7a9ed030f551e980d060d2fc6d3bf142cbd71081568e5eb35a0cbf790e12b7a572ef1637b6b9fba57ccc9c2aef1b3abc6657f8cf071077b242b3e69e0382c7742a66c9c615ad70accd0896990a686e2a386f9583939e2ce459fc57b870daa08997f43eebe761245ce9f473be2480a23539fc770df73a0dc8ef89a378440a2cb240b493a2836beee9c5807d869914000f10758989cdc28276a4c5265cbe19033"}, &(0x7f0000000140)=0xed) 2018/03/17 09:03:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000001540)={&(0x7f0000000180)={0x1394, 0x1c, 0x200, 0x70bd27, 0x25dfdbfc, {0x1e}, [@nested={0x28, 0x39, [@typed={0xc, 0x1e, @ipv4=@multicast1=0xe0000001}, @typed={0x10, 0x35, @u64=0x1000}, @typed={0x8, 0x4a}]}, @typed={0xc, 0x4f, @ipv4=@multicast2=0xe0000002}, @nested={0x1180, 0x8d, [@generic="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", @generic="eaa55a104202361c472d4770982baa62004e43e84f936205746e60b1eac5c086ef9002bf05ba0ffdf69ec6c1368b29417048bb00f6b669126bbf279b638232d6e5249c6c25e248b85eb63792b0f351b97dc92852da87278e4dce0968d2c2ad69b2dd9e9fa9f9466bc9d94e118b05fc8b3b7ec6b249271b14b98467f7ad3c782ff619e5940da6030142680eb32d8d07ec36a123a3b5ffc34e", @generic="e4cd37aa346c6cf96946e15162e6330b5b88424c6f09a673af2288d94a1afdb75da14570320a64c2f1aed17e3625b20ca8d1133e93db19b74156b06024f33dc0e699f3ac7a3835798e51ca9dba9309cbf95343ab220b005a57fd72b3ee66681d57a9aacd138568844a5c28c6ded15e15d6c53bcb2ed1192e1c8b1e526542af7bd895b780fe73947dedd286f8998d5768b2b10a9f703efd1f53d155c770feb495b140c05e1d5f94780e7a145c09f422f774f557d9a43e1dd198a0b98fc0cff89c3e2dc1e34caacd7d3a6fde7fdf33f99bc417dce30ef98b47baea236041f965b0b4"]}, @typed={0x38, 0x16, @str='cgroup#*vboxnet1-vboxnet0posix_acl_access*}*\x00'}, @generic, @nested={0x168, 0x91, [@typed={0xc, 0x9, @uid=r1}, @generic="8a43f467f0dd2dcdc23ed381739ebde5b5c32707f175cebbbdc5563d3dd934e2feebc1d904f1d21c4019b2a2cb6316f0ee1eed86f640bc0029e42bf0b6722a3daed0e2856c053bc5378f76075875a651dfb2f3a64c4d3d284e5aacedc41bcec3af905042dcd61a1de40f057f3376fbe12c798d44a6adff085dac8fe7c07520b97499f112f0c349982d139ad7d5d7ed17683469d824e49beeb6cdcdd1e4f34d93ab8689d763d39efb4a4d75", @generic="dfc027e7408756c89a885e8ae33ff0dad3f28ca41c15af11dd6b7bc2944261a52815b898fb074542fb2fc76b8030e0e967be5bd1673a13b3ae92fc74f7d76faaa8f0b47ef0c43eddb89ad69698abb1a9b6dbef63e750", @generic="16ca65cf356e62ecb05fb7d1fb53267e5170783d97cf633a9ec982fad23c5ee1c72404a7a7a0240c3f3e862d0e490d9845cb63a18bede660ce4e90635eb900a47ef1d8b5aa27db2437", @typed={0xc, 0x3a, @str='\x00'}]}, @generic="4cb3673779a59f208483b6b7a0254aa7582499bc02d4fb65e8d67475e282b96d9adf1838d6235a582c1584"]}, 0x1394}, 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/03/17 09:03:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 09:03:28 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/252) perf_event_open(&(0x7f0000b5a000)={0x0, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) 2018/03/17 09:03:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0x8, 0x5}, 0x101c01) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01d90f019a00800000c4c1c91545e33e0f01cb66b834008ec0b805000000b9d30000000f01c1b8010000000f01c13eab66b842008ec82e8064025d3f", 0x3d}], 0x1, 0x4c, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 09:03:28 executing program 7: r0 = socket$inet(0x2, 0x7, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x101000, 0xa0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000480)=0x104, 0x2) set_robust_list(&(0x7f0000000200)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x800, &(0x7f00000001c0)={&(0x7f0000000100)}}, 0x18) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x40000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000003c0)={0x2, 0x1000, 0xff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000300)={0x7dd8, 0x0, 0x7, {}, 0x7, 0x1}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000380)=r4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) futimesat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)={{}, {0x0, 0x7530}}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000240)=0x10000, &(0x7f0000000280)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x1f, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r5, 0x0, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x77359400}}) 2018/03/17 09:03:28 executing program 0: sync() r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4442, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0xe3, 0x4]) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000180)=""/120) 2018/03/17 09:03:28 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x3, 0xfffffffffffffffc, 0x8047) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r1, 0x0) mlock2(&(0x7f0000ed4000/0x13000)=nil, 0x13000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000440)="aedc7593bff1df49ace915cf662175383ae7c6bb70372ae257a3c633d2be77bd572eafe13c82581fb3325d3c272ef884e94413857a5b7a36471dd060b6e179abd46bf94654994c1574bf041c57b5e1a4810358c3881bf293eb46277277bef76dca93b8ebe9f8a17cc3092af6bf088e27226d5fc6f18301add1b6ef15b28271d2411b13b2a6ef4c35cb502cd705743356ad301cdfe4eece669d9638b522daa504a8f93f51e56f80075a45b907e2c25e11637a215f73a9066456c5f122") 2018/03/17 09:03:28 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="348d7debda73cfef7a7d478d321d46f6e80bac4d2f6987d0616ceb585113730c98a373c5aa39e50169ec8b5b061e82c16edf6dbe8475439a54e18e2574374cb00d0aee72b498abf21b87bd0b6fe877728ffe9bbfec73ce77fe88899f9878d400bbb477626b611c8bd0f0f714c598cf1f7be5e1757c5d66fee60b31b4a942b18a63eb2b5600e1554c33a8a63b2e4e1054eccf2666630842a144b4e36d17dd377d7cdc10553be19bff43530d6275ee09", 0xaf, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000500)={0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000740)={0x14c, 0x0, &(0x7f0000000540)=[@reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x30, &(0x7f0000000280)=[@fda={0x66646185, 0x0, 0x3, 0x34}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f00000002c0)=[0x0, 0x28, 0x0, 0x0, 0x0, 0x78]}}, @clear_death={0x400c630f, 0x0, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000340)=[@flat={0x776a2a85, 0x0, r4}], &(0x7f0000000380)=[0x60, 0x40, 0x40, 0x48]}, 0x4000}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x28, &(0x7f0000000400)=[@ptr={0x70742a85, 0x0, &(0x7f00000003c0), 0x1, 0x0, 0x28}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000440)=[0x48, 0x68, 0x40, 0x0, 0x78]}, 0x8}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000480)=[@fda={0x66646185, 0x6, 0x3, 0x3e}], &(0x7f00000004c0)=[0x0]}, 0x1}}, @increfs_done={0x40106308, r5, 0x1}], 0x59, 0x0, &(0x7f00000006c0)="cb18d977bc0d12664766a25a2ad467ad3971f5e04c4e1cd4308afe4190e9b1447a1ea28dcc5353fb8034f23cdfe7897c892fe1daef16a492ef465c6660bc0783fe76994ab7c0038dbd0e15fd3a1894bc799f5b76ddf89014cb"}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="17", 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000780)) 2018/03/17 09:03:28 executing program 3: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x9, 0x3, "4fcdb9b6452cdcc021142e36cde881cc5b7d36c603bc805550958abf536368d59d40bfc7bbc8fd4a9133b68361c401a87890c8bdbac0245ce538dd9d2ea0c7a977e4e3daf3d43376c712429577c18b7f"}, 0xd8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) futex(&(0x7f0000000480), 0x9, 0x1, &(0x7f0000000500)={r2, r3+10000000}, &(0x7f0000000540)=0x1, 0x1) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000002c0)=""/93, &(0x7f0000000340)=0x5d) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x3, 0xfff, 0x800e, 0x5, 0x8, 0x0, 0x744, 0x4, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={r4, 0x2}, &(0x7f0000000440)=0x8) readv(0xffffffffffffffff, &(0x7f0000a6fff0), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000), 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000240)=0x1f, 0x4) nanosleep(&(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)) 2018/03/17 09:03:28 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) modify_ldt$read(0x0, &(0x7f0000000140)=""/66, 0x42) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x4, 0x4, 0x0, 0xfffffffffffff000, 0xfffffffffffffffe, 0x8}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x0, 0x0, 0xa000000000000000, 0xffffffff, "51d417c22134edc87223f95136e35fbb8451a92f3d95cf06681ff62eaa30cd6205add7cf634cb430d06c55f9", 0x36de}, 0x0, 0x0, 0x2, r2, 0x10000, 0x2, "2f78331571ed4a71b759d6bebe5e4b2bb2e71d6d13b4b29c95de090f924dc6e1ea7e54c1bb79c7f5941535701bc533fed725f3b3712808106489e87c0d3bfba8", &(0x7f00000001c0)='-\x00', 0x2, [], [0x7, 0x7, 0x61c5f5c2, 0xffffffffffffff1f]}) 2018/03/17 09:03:28 executing program 2: seccomp(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x20, 0x0, 0x6}]}) 2018/03/17 09:03:28 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) socketpair(0x18, 0x80f, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}]}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0xcc) accept4$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0xfffffffffffffff0, 0x0) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/17 09:03:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007faf18)={{{@in6=@mcast1, @in6}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000353000)=0xbb2e274280146333) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000fabffe)=0x43ca) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000220ffc)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}}}, &(0x7f0000193ffc)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000989000), &(0x7f00000a6ffc)=0xfffffffffffffddf) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f13ffc)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006abffc)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf0ff4), &(0x7f0000fd4ffc)=0xffffffffffffff6c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000825f18)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) r1 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2203, &(0x7f0000000000)) socketpair$inet6(0xa, 0x3, 0x3f, &(0x7f0000000000)={0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000017aff4), &(0x7f00000a6000)=0xffffffffffffffea) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000d67ffe)=0xc) 2018/03/17 09:03:28 executing program 5: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@local, @rand_addr}, &(0x7f00000000c0)=0x8) 2018/03/17 09:03:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0), 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000082bfc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000c74fe0)={0x14, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/17 09:03:28 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd3, 0x801) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x10f000, 0x1000, 0x4], 0x40, 0x3, 0x1f}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001200)) 2018/03/17 09:03:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r1, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x440200) syncfs(r2) shutdown(r1, 0x1) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)={0x28, 0x2d, 0x1, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}, @nested={0x4, 0x1}]}, 0x28}, 0x1}, 0x800) 2018/03/17 09:03:28 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x989680}, 0x0) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x311181) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x5, 0x3, 'client0\x00', 0x7, "82d4cf2895157995", "5c26baafa7bbdc0a66935f64a0f8d77093a13a56b6a1f97a804508c8aec5c219", 0x100000000, 0x7ac}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/03/17 09:03:28 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r1, &(0x7f0000001280)) userfaultfd(0x80800) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000001300)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r4}, 0x10) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00000012c0)={0xff, 0x5}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000011c0)=0x1f) signalfd(r5, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000001180)={r6, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r2, 0x400, 0x1) setsockopt$inet_mreq(r5, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r0, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/17 09:03:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r4 = semget(0x1, 0x1, 0x100) semtimedop(r4, &(0x7f0000000000)=[{0x0, 0x8, 0x800}], 0x1, &(0x7f0000000040)) io_setup(0xa3c, &(0x7f0000409000)=0x0) unshare(0x8000400) io_submit(r5, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/17 09:03:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="080020001c000703b80099000000010016014502edc57fc1c8ef221f537ce89aba7826e04d945dc14943da0ff9d93fe6ceae5ee08e473d7eaea9f95a9a1d20afd5349c36e40e1b6e955f42", @ANYRES32=r1, @ANYBLOB="0600ff000a000200aaaaaaaaaaaa0000"], 0x3}, 0x1}, 0x0) 2018/03/17 09:03:28 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000000c0)='-\x00') ioctl$TIOCCONS(r1, 0x541d) io_setup(0xb3, &(0x7f0000000180)=0x0) io_destroy(r4) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r3, r2}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000) exit(0x3fc) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000300)=@buf={0x79, &(0x7f0000000280)="5ebfc99e310f2e90c29711828c9a0f76fc51a51a2621f3c42fefeaea72d2f0336b78b1c822dfac5f795d1082787b3471ea1a51e8bcedd67a046c0a5064681845853d742212fd5c7ccbe8776ed8d3ca8c1068c16ee153456c6210b7870d34d0a86cc89925ca802319ef48e680d376fb50c0200ccb9cf6bf4ee6"}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x200, 0x0) semget(0x3, 0x2, 0x628) dup3(r0, r0, 0x80004) 2018/03/17 09:03:28 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/47) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"6f674a057b68f8"}, 0x180}, [{"b0d17a977c6d1e"}, {"9ae04f2e5115bb"}, {"46bb621eb35b7b"}, {"fcd0f2b3f220c5"}, {"b0bba86377fe37"}, {"bbb34c18f7330c"}, {"9e7bdb0dd290f6"}, {"1db75c79e63b9c"}]}, 0x48) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0xdff, 0x100000000, 0x8, 0x3}, 0x10) 2018/03/17 09:03:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x101000) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x112) 2018/03/17 09:03:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x9212, 0x6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8001, 0x8, 0x6, 0x3f, 0x41}, &(0x7f0000000200)=0x98) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/41) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) 2018/03/17 09:03:29 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000000000)={0x2, 0xb, 0x2, 0x0, 0x231, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x1b, 0x10, 0x10}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e20}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0xffff}, @sadb_key={0x1b, 0x9, 0x648, 0x0, "6ac388103857d84fc5064e997b202f9eaeadc0f0d64187e157ec79267c19c5805a2c4a9e5add6c80c81588be2cc582decac5afb065d938c7d6b00606d1b479ed753f977a7701559a0339a55c1f078b117193e6079f8249f031cb74b2f54722121b670f9cc0561ef3775ac4cd0395021b85cec0adda4de8f2a4fb4683f0f8bab4472aeeca2bccd79f29ac970047ee1001ed03de3c958009148aa0629a8f902eec24661007b9e59acee2f4493c0b65d7728eb8ffefe29ef6517d29f3e46217d90589eaaeddcee2683716"}, @sadb_address={0x3, 0x0, 0x3c, 0x20, 0x0, @in={0x2, 0x4e21, @broadcast=0xffffffff}}, @sadb_key={0x201, 0x0, 0x8000, 0x0, "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"}, @sadb_key={0x8, 0x0, 0x1b0, 0x0, "ed5c8c9f49e825ad501af2939d470e35f5eb1e348b7f86f26115df169b81873bdf2ea09f7d6b48ae5bafb05ec80729068c93c5ac6c92"}]}, 0x1188}, 0x1}, 0x20000000) unshare(0x3f9) preadv(r0, &(0x7f0000000340), 0x0, 0x0) 2018/03/17 09:03:29 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/03/17 09:03:29 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0/file0\x00', &(0x7f0000000040)='ramfs\x00', 0x2000, &(0x7f00000000c0)="dfc183c5bcbaca776850d21d7106d3f1fc1a7f7255") r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') [ 43.378063] QAT: Invalid ioctl [ 43.391846] QAT: Invalid ioctl [ 43.396163] QAT: Invalid ioctl [ 43.399961] QAT: Invalid ioctl 2018/03/17 09:03:29 executing program 7: r0 = socket$inet_sctp(0x2, 0x400000000000003, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/17 09:03:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x6}, 0x2c) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000040)=[0x5, 0xbb, 0x400000000000076b, 0x3, 0x25, 0x2, 0x100000, 0x2, 0x8, 0x400], 0xa, 0xfffffffffffffff8, 0x1, 0x3, 0x2, 0x5, {0x434, 0x1, 0xce79, 0x4d2e115e, 0x5, 0x1f, 0xaa4, 0x1, 0x3, 0x200, 0x0, 0xffffffffffffffff, 0x0, 0x400, "fc58788aaa92b4187535f97965d96f07e71b86fa8ff180b637c1ddafd596db86"}}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x1, 0x3, 0x7}) 2018/03/17 09:03:29 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000040)=ANY=[@ANYBLOB="ac010000170015030000000000000000ac14ffaa0000000000000000000000000000000000000000ac14ffbb000000000000000000000000ff010000000000000000000000000001ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000090000000000000000000000000000000000000000004e2000004e2000000a0000000000000049b62966aeb8629bc1537ba2acd534a8b5e971892a9aea2618dff80ba25a98e775b70469104d5b21c64ee89834b4906514e2a07418fe8fdd506af9738011bb74440f0e6117c5f87647c700004eb9c300cbb5198549f7b35bca8dac9e1d4019f982946d61dd13f49d49be33dc020432748576fc93fbf4a7422b0c5e39bf43e82b7d74749b692f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084000500e0000002000000000000000000000000000000003300000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000002b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1ac}, 0x1}, 0x0) 2018/03/17 09:03:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) execveat(r1, &(0x7f0000002ff8)='./file0\x00', &(0x7f0000002000), &(0x7f0000002ff8)=[&(0x7f0000000000)='\x00'], 0x1000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x18140, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/03/17 09:03:29 executing program 7: r0 = socket(0x2, 0x2000080003, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syz_tun\x00', 0x4}) [ 43.480575] netlink: 132 bytes leftover after parsing attributes in process `syz-executor0'. [ 43.484031] QAT: Invalid ioctl [ 43.495634] netlink: 132 bytes leftover after parsing attributes in process `syz-executor0'. [ 43.505582] QAT: Invalid ioctl [ 43.513465] QAT: Invalid ioctl [ 43.518056] QAT: Invalid ioctl 2018/03/17 09:03:29 executing program 2: semctl$GETVAL(0x0, 0x5, 0xc, &(0x7f00000001c0)=""/125) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x7fff, 0x4) 2018/03/17 09:03:29 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x38, 0x40000000023a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "2851b9", 0x0, 0xadd7106bce66fa84, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "5b77a3ca7ddcb744"}}}}}}}, 0x0) alarm(0xcc) 2018/03/17 09:03:29 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x7f, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/03/17 09:03:29 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x16}]}) r0 = dup(0xffffffffffffffff) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xfffffffffffffc01) 2018/03/17 09:03:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0xbc, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f0000000200)=0x84) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/17 09:03:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/if_inet6\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x6, 0x3f37f49e, 0x2, 0x2203987f, 0x4, 0x5}) syz_emit_ethernet(0xcf, &(0x7f00000004c0)=ANY=[@ANYBLOB="a671d7a0cf1cdcaaaaaaaaaab9ffffffff192086dd60d86507000000000000001001000000000000003900000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000480)) 2018/03/17 09:03:29 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00008a0000/0x1000)=nil, 0x1000}, 0x3}) r1 = pkey_alloc(0x0, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x100000000, 0x8000) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) pkey_mprotect(&(0x7f0000519000/0x4000)=nil, 0x4000, 0x0, r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) socketpair(0x8, 0x80006, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000100)={0x7fff, 0x3, 0x1, r4}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) pkey_mprotect(&(0x7f00001ff000/0x1000)=nil, 0x1000, 0x2000005, r1) 2018/03/17 09:03:29 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x3, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/17 09:03:29 executing program 0: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1040400, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 43.544186] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present 2018/03/17 09:03:29 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=r1, @ANYBLOB="000000206ac2eded4512e0c280d1227776686497a29a660ee45af8221bcb62bc9ebc124dcb5edba196aac8ec7e42b5dfeb679a1b17eccf433025ddfcc5f5318433a8863c30d61c53dd56805ae0bfc5597be7f6b7b7c8973fabd3164f346cf8d83bf5a30d72398abc1cc7c545a6bf58b397e9"], 0x48) r2 = memfd_create(&(0x7f0000000040)="105b2f2928766d6e6574312928757365725b00", 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x280, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r4}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e23}}, 0xffffffffffffe282, 0x5a1}, &(0x7f0000000280)=0x90) 2018/03/17 09:03:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xffffffffffffff92, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000018000103000040000000001b0a0000000000b3a1c49e829336de04dd8d7cf791e7", @ANYRES32=r1], 0x24}, 0x1}, 0x0) 2018/03/17 09:03:29 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) epoll_create(0x9) gettid() 2018/03/17 09:03:29 executing program 4: r0 = socket(0x1e, 0x0, 0x8000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) sendmmsg(r1, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000004c0)="e5", 0x1}], 0x1, &(0x7f0000000600)=ANY=[], 0x359}}], 0x1, 0x0) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x80, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x3f1}, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getrlimit(0x0, &(0x7f0000000000)) 2018/03/17 09:03:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb4fa0)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0xfffffffffffffe23, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001100)=ANY=[@ANYBLOB="1e005965cbe9409f5e0000ae619a8fafca2a81374bc77c0738e93810f200c4ee7aaee52c4d8f6c24baf7af7c665af658df5d63ecc04bd31ae85c20c97d2ef681b215cbd3b72c51008959b67d8d2d0faeb8dbe44e4dbbeaaedf70bde612e54240455d82331cd3ef2572202a0164bef9db7ebc39d6da7749b9538e7c3ab599"], 0x8) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000010c0)=ANY=[@ANYBLOB="6471addc2aa20cf362fb38e1e20e89c9af73c210cd2b68f3a2e30aa6a3ff17e137d23567d691aa2c70dcf9"], 0x8) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ppp\x00', 0x8002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000001080)) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000001180)="fff0f71fd1d03c8a") 2018/03/17 09:03:29 executing program 3: syz_open_procfs(0x0, &(0x7f0000000180)='attr/keycreate\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'security.', '\x00'}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCNXCL(r3, 0x540d) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00000000c0)="baa000ec66b80c0000000f23d00f21f866352000000c0f23f80f0155fa0f20da0f0011f081917a232900baf80c66b828bd0e8466efbafc0c66b8c073000066eff3650f01c80f2b621fbaf80c66b8bea1a38666efbafc0cb8de97ef", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/17 09:03:29 executing program 5: r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000000380)=0x954d3645d00d192c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x80000001, 0x7, 0x8, 0x1ff, 0x100000000, 0x10001, 0x6, 0x9, r3}, &(0x7f0000000200)=0x20) recvfrom$llc(r1, &(0x7f00000002c0)=""/191, 0xbf, 0x100, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4de64231afc60632f", 0xa}], 0x1, 0x0) fremovexattr(r1, &(0x7f0000000100)=@known='trusted.syz\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) getsockopt(r1, 0x100000001, 0x50, &(0x7f000000d000)=""/8, &(0x7f0000000000)=0x8) 2018/03/17 09:03:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'erspan0\x00', 0x910}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x2a3, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)="73010080001e000000", 0x5c6e, 0x425, &(0x7f00001a7f05)=""/251}, 0x2ed) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1a5003, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="a1abc76d8855a7f2890c21ae060523d9830e8d9b4cad85b540f8970223b1ae2b57df3dbf01721d91ffb3a72ac0af90c7e48b4453def77358164e2187c0602917ffb28476aa119ea1708af776ab46848fee2b48816f07b0d7334db1bef7ccd76a39ae7cfb003c61b2c3e41bf814bcd4909f279d3c951f6ccd22e98f4c7ecd288f1200ad9feaa97e9d8ff69be51cbf0c20f9e67f0bdad8f808757c3f7cf8e852623527a062a182344d0b7f943e56bccf61407443e63e06a0e57c4e199a213ac701cebdb9749ca1a135bd67890260da3ed6c17e", 0xd2) [ 43.638943] QAT: Invalid ioctl [ 43.652417] xprt_adjust_timeout: rq_timeout = 0! [ 43.656546] QAT: Invalid ioctl 2018/03/17 09:03:29 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) writev(r1, &(0x7f00000008c0)=[{&(0x7f0000000000)="2cc7021638cd520a5786d1cb2c547255981f4462ec10b3df90d6c942eb2d79d2583fdf2f5d8d7d45677b8292f862306e88489a65821fa6c16bd5c819a367a8323022b15ae4dfadde6f12b13f8c4d5800c30139b9ab15bc", 0x57}, {&(0x7f00000000c0)="dec63397288ddbc3274fc7df755c5959314d4e08db1512597462cebee96d5f95c1d622582601bc45be649c8c27aea674c113b76fe50cd5946e2eb805eda33251c13eaa802e5f9bb3705bca", 0x4b}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000400)="4d191f9f25bb1e20056fd05d2a2490e4f49172b9362560f599f853a65b78cc7aac55875d7c06255b3726fbd9fe849b1349845796ee246ed860aff14458887391d6b0f881908ea1f473", 0x49}, {&(0x7f0000000480)="79f0099cf045688392f5fe0721e5f81a36d1d58488a146c1f4e47527a3527fc26e9755c7a8c390fe7138a45da1d0f84930af8840518eae2ded1b8e279214484679", 0x41}, {&(0x7f0000000500)="28b9c3cd75a75ee3df1953317f8c55feb3525fb75c86dd8f90cc7cd447cc6c97457a30de675d553158fb6f9088f7f910264b3daf575de7bb0f18eeefa59869e23c4c4d4b55e59f29b3f67a088a1ecfde7c205d4261afe7cac521fe0a72ff4785d522275b191719bb510c095d60e557b9e005", 0x72}, {&(0x7f0000000580)="9015ca7361ee5e164d8e4fb4125003f92edbf67099e5539d975e39ee4ce0acd406cf138f56ad43a1d469b9b5ed2e486a3ff5bd12c7fb7d904dfc95444200afd5ac053d62e68290cf95fe19ecf7a149db9d9cb4e150e09ef41ba014a37af8ba7862771ccd4473a7656442a736ac123664e5719ae5cd8fdad1035f12f2e684681ad34ec9c2d0a09a3c15dcff33ecb7bf5322f4caca5b567bdaa167b56e7516fe03ad0bf2cfdf48939f06ce187eb27c7405d64a38a559a1", 0xb6}, {&(0x7f0000000640)="ef03ec6f90d9a0c65860b8dbd067e7fdad29417d3674def969d5c1934ceb2b070bc1a2dbb7eda2390403a464fb6f7c4c4d3ee13a66dec857d0e0a01f17e81d7dc6671f61ff2bb20d165aa69bf884b927fe4443a0e0578f6792f49e1195243f842a97ab57a0719535bac7b823a8b541f89a1e9b7a1c31b4de756919b1fa68bd137bd1f54177c728b9c38e71010281f4bab5d6bae94614b217c0b0557a817182c61e860f313645bb697ac357d202564f6f5146c5a5876e892d32989c7dc3dd6cfb0cc0", 0xc2}, {&(0x7f0000000740)="b05868bec26177bf4004b5d5aa02e3ae052f08bfb0c272389b30508c806d6572c5c267b7d5b2836cbfcf43bc549170525ebb7e8196a30afaf0c441add5d7a49c0754c335fabbc06049ab2086308658b418536a9e389004157da060312d5db181cec5220ce78564e82661337281c433ca947bbb", 0x73}, {&(0x7f00000007c0)="62e7847d4ea0fcd8a33c958cc69524ddad6f30eb94bc654932ff64db3009196a6c8cfe966715421ff8556aeb1e06e6c57ab0ad298313e51d9479e8a3edbceb1a59f16c1a22becc166afd189a7974168d5d33dfd3f8723013c357ca649f2242d0dd4ac20d0cdf55a00c909aefa2ca432d8a24b768df88d0556d3a22823a3eea457033f0b856f3e7cd8a351286334290fc4528f22a067e4064c576a8a2f8c3a7b47f733fbbbe9503d13f4626afb505b5c5ee2558bb2bffe58a9a5a5c140f9e05548993d44c5ec35f5d6834ea4a1933e0f9b2714e6d972aa6ef7c0d50af3eb9a8a694", 0xe1}], 0xa) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) dup2(r0, r2) 2018/03/17 09:03:29 executing program 0: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, r0) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) 2018/03/17 09:03:29 executing program 7: r0 = socket$inet(0x2, 0x7, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) listen(r1, 0xcc) shutdown(r0, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000001c0)) r3 = accept4$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x295, 0x80800) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000280)={r5, 0x2, 0x5a, "741ac415b5a5083e266a16c6d867e094c8b28931c353964fbaea454391f23e4c3335d7c3d26ea1128e37466b0965cccdda02a47a103dcb0790efb977598b762eab66fc93638a028a85eac66b4d735b9de75ea002ebcb6b1f4b68"}, 0x62) 2018/03/17 09:03:29 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x240, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x23, @tick=0x3f, 0x3880000000000000, {0x800, 0x54b}, 0x9, 0x3, 0x57}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7e45, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x2, 0x2, 0x4, {0x0, 0x989680}, 0x3ff, 0x101}) r2 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000569fd0)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000678f6d)=""/147, 0x93}, &(0x7f0000661fff)}, 0x30) 2018/03/17 09:03:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f85000)=0x1, 0xd9a4e94f68219be5) socket$netlink(0x10, 0x3, 0xb) bind$inet(r0, &(0x7f000021d000)={0x2, 0x1}, 0x3e) syz_emit_ethernet(0x3b, &(0x7f0000adff8e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x1, 0x19, 0x0, "0000000000040002004a5d513ebe6eceeb"}}}}}, 0x0) [ 43.858594] syz-executor7 (6353) used greatest stack depth: 14872 bytes left 2018/03/17 09:03:29 executing program 2: eventfd(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x80007ffc, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x32000, 0x0) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f00000006c0)=""/190) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000140)=0xfffffffffffffd8b) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'ip_vti0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000180)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000280)={"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"}) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/245, 0xf5, 0x0, 0x0, 0x0) 2018/03/17 09:03:29 executing program 1: r0 = socket(0x1, 0x7fe, 0xd58b) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1e1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) getsockopt(r1, 0x1, 0x2, &(0x7f0000838000)=""/150, &(0x7f0000c4e000)=0x96) 2018/03/17 09:03:29 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x402) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0xd1, [], 0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/209}, &(0x7f0000000300)=0x78) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x40002) fcntl$setstatus(r1, 0x4, 0x2000) 2018/03/17 09:03:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) 2018/03/17 09:03:29 executing program 0: prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x5, 0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x1f, &(0x7f00000000c0)=0x2) r1 = socket(0xf, 0x0, 0x80000001) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0xffff, 0x4) 2018/03/17 09:03:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) time(&(0x7f0000000000)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffff) 2018/03/17 09:03:29 executing program 3: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) pread64(r0, &(0x7f0000000000)=""/39, 0x27, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="240100001900000125bd7000fedbdf25ac14142a000000000000000000000000ac1414aa0000000000000000000000004e24ab394e230c620a00a0802e000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000400000000000002000000000000000010000000000000778800000000000008000000000000000000000000000004020000000000000004000000000000004c000000000000002a030000000000000008000000000000000200000000000000080000be6b6e0003010300000000000c0015005d07350004000000080018004f86195e08000c000300000008000400760800002c001300e0000002000000000000000000000000ff010000000000000000000000000001000000000a00000014000e00fe8000000000000000000000000000aa08001900ff000000"], 0x124}, 0x1, 0x0, 0x0, 0x100000000}, 0x0) 2018/03/17 09:03:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4e, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0xc68, 0xff, "7c8822f8d55fa790c3ce7171177146a08dc36e3e5673e0ce2767dbb44eba81d0d38f5371159c4e24a9593acde52ec4a8a3716550c9b3a65dcd8c6d1194009d992f88df747567a618255bb64ab34f5d1c35f15d572d7b7daf40d925c3218c06d67f31b4501799247d0df095663b17688f74ac8ea5183574d949b9f35e2fbdd2b9000b976497e22badd1b00b9c061176eb77416e3fa01c5d0668bb27387eb6863c53ef44d16a9bb7ee003c12bf538f3f293a03aa931f93d0c170cc7e2f316bd52532060f62d84eea5083e322e62bd6a8e5c11192e031"}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/17 09:03:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x1, r0}) 2018/03/17 09:03:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x220) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000200)=ANY=[]) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="936df85c4197a166"], 0x20) write$rdma_cm(r0, &(0x7f0000001900)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x40, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r1}}, 0x48) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b89000), 0x0) 2018/03/17 09:03:29 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0), 0x4) quotactl(0x80000201, &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000140)="aeb29614ae5983a8ed29d70e29dcb2d2a3286794da708ba5d3fd2c02144755388affb475f84de7d2cb0477b1824457abe3e33e13e5324b5aa4dfa97055ac6299ab7f0dbe6a9f7e714d365d06c85b1b4418867f668171ec1f6c") r1 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setpgid(r1, r2) bind$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x1, 0x0, 0x0, 0x8, 0x6, "e54911ad3c5946be550af928309fa665ae31b8795a2ffd2fade7ee15bfbffce4057055146cfdb1ca8c6ddf15c7e326de90aa1017da9eb43c641587a3c93498", 0xd}, 0x60) tgkill(r1, r1, 0x2b) 2018/03/17 09:03:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x0, 0x20013, r1, 0x0) 2018/03/17 09:03:29 executing program 5: io_setup(0x5, &(0x7f0000000000)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='com.apple.system.Security\x00', &(0x7f00000003c0)=""/191, 0xbf) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000002c0)=0x1f, &(0x7f0000000300)=0x4) io_submit(r0, 0x2, &(0x7f0000002200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001b40)}]) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x7, 0x30}, 0xc) 2018/03/17 09:03:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = accept(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000140)=0x80) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x375, 0x2) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4) sendto$inet(r1, &(0x7f00000001c0)="e9", 0x199, 0x80000000008806, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000fdbfe0)=[{&(0x7f0000000100)="89", 0x1}], 0x1) 2018/03/17 09:03:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000000000000}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000003000)={0x77359400}) 2018/03/17 09:03:29 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/03/17 09:03:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffa, 0x84) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000000)=0x10001, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2c, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/17 09:03:29 executing program 6: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x8a, "ed6daf3b01ac6bf275905549ea9f01dbcf44303bc2cdef780b9263fe99caee03637f11a65e8b47c382068dd93731810701712c7b89f5461b0ec0495f4a7f8e5e1d66661b566bac3c21660bf5b6e28ddc7c91f990a6a6bdfae9b3d17da9dface6bd175e32f44ef5694c63223976ec357923d2cd3171ae67d3bbc14801ff451656dbe8ccc562e80281dbbc"}, &(0x7f0000000080)=0x92) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000004c0)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0xfffffffffffffffe}, &(0x7f0000000480)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x2, 0x208, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x200002c8], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x280) 2018/03/17 09:03:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000d80)={0x9, 0x0, 'client0\x00', 0x4, "889f960b6b362994", "8aa8ff3326be6840feb92d66c9660ef97f2cd59a603756320a01d5c3c0badadf", 0x800, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x3) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffffffffffffffff, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) sendmmsg(r4, &(0x7f0000000cc0)=[{{&(0x7f0000000100)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="3523d36fca15c154758cd38071c19d0b78b8bb2afe759115822329a157385a9afb094489a39868c4766624cbe14ad160005ce91835ba2e1df70aaaa8ce0b3aa720f378e258cd26b169c339a6c6de4bf2cbb061495b30d4f920e781332cfae411e10f2e77", 0x64}, {&(0x7f0000000200)="eaff51a0b19b0e2b", 0x8}, {&(0x7f0000000240)="d503ed6724b70eb6221d0dda9011295c066b9a2f1d4f8f", 0x17}], 0x3, 0x0, 0x0, 0x14}, 0x400}, {{&(0x7f00000004c0)=@ll={0x11, 0x1b, r5, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)="da97724d6d1615e325e580c73374158fdc0dcda73cc4b9492e453213fd6ff34fb1320e6e9d16ccb8c72a3c1bfbfa421234d8239cc14f00a7e0fd5223667517775a966913ff85271596f82952213d09027e0467ab1a73d2cd4a7a0aa516a0406a9de3553ff59814d6a316b76fa4a2", 0x6e}, {&(0x7f00000005c0)="7deaff99f88ba5d482a5661526237e89afa3d21091d173618cb2d56d45ac6fbca4b96fc2097b4d4ba81fc3c8", 0x2c}, {&(0x7f0000000600)="c42add192078d5d8d8fa58cf50c481c6a2f8d718a8c716123f9c0dea634bd1aecf6cb94c9b972141567cf47e12285884ba040b0032e77b8f186784d2575aa3b68ecf40f070eb57e4547e64e73cadd51434f67f9872e50815a40f8e75cd3f08f84ac762a17b602afec5e4946487d871288e3722d793b9d2b3120bdcd10dd9370c6795cb36fb32035963e3d72ba5e873679be86759d4a0fcbd36102f8937e0bd667519646983a70494d0f0beb3e6c63f1093f51f2f9ce656c43906c36c2f83d5acc340f7f0", 0xc4}, {&(0x7f0000000700)="575b30857f2369673f61d6114ffb0cd790286db5748e65799ce1290fd3dd98590d6e0221cd6d07f5860967d7ea0953bc3a33c72f77f0e8f941b577857ef92ffc968aed0ee8b3987c8485c239bcf39c44a1772f1054f2cb59090b6a3b619b8e0eece1f38a6d6eebc035e9e38a9ad744a541c91061b79b9f06a03bdc872abc6af6212155f6b2769e08bbed11bfa43911586d8b104f6376c94bdb4cf83ce17fea1397a424cf82a54bd12d701d02d518c4986e048ed60ef06af273a146ddc78d38d4250d789631f1f5e0e5320a409a846164c712e9378bb800643957e8", 0xdb}, {&(0x7f0000000800)="121f8d51b4afbd42cc01466ef3aa78d1252bcf726f542af72026aefcdf", 0x1d}], 0x5, &(0x7f00000008c0)=[{0x78, 0x10d, 0x8b4, "f8eb3ba04dc498e5a011a45fcab13767d632b087445e69a9ee5ce034e0b0a96174def35de7f67959a80e16e31f20916d6b9e81c16d541d524261485e28a14309364ab7f58ae5a4496f69573789f359af1cc5ef601d123391dcb64dd2260c616ffcd637"}], 0x78, 0x1}, 0xfff}, {{&(0x7f0000000940)=@rc={0x1f, {0x6232, 0x8, 0xb6, 0x7, 0xf221, 0x2}, 0xffff}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)="4585681eb43a4a127e45cf5489460025d74132bae6f11c7ffddcd64f70afe5dac48182552118c3772da551def975b363", 0x30}, {&(0x7f0000000a00)="fc68894b999674024a310b6fb8491c914e1fc865d6796d4e687b90f828a3f6c33e33100c093eb9bb0c194c8655cd3854e88e7ef898d78b17a146204b4fbd0f77842ff91c6b705f8007d648f79b3f04f47c8a709aaacf721a18e118ff6667246d0fbd179067c7e9f858c76a9e7eee79fed49705e6", 0x74}, {&(0x7f0000000a80)="fe94a1f1093b74177b680bcb582519b5fa8aafe633c1fca5a0eed75bf25a9810f2d63f5c29e9c3b94a6bc1618c85fe5025e50ac5beb943f59db383e437ca0a1b4b8a5e9c812a21093ee5a28dfd854a9a2a95757a719615fe5f7d55b1aef2c47d8fbad4e27409535e6056da5be90d44567cb9a66ae39732e11862afa0a5", 0x7d}, {&(0x7f0000000b00)="05628777ad9316f1afea26381ef428b9fe53b5d00d49f096d5b934277206910786a733a68442", 0x26}, {&(0x7f0000000b40)="43596bf4c4e814402371a92fe765a38fcdc7c545e37ee13a7a5bbb9025dde5f5595c0e63d8f9716c3a1d69de2f7ef5715c35a5a87525da029e7aa01b8b37adbead283c80348bd5d302b756382a01a6511a17e1afdcbf5efe5b7162ca7ef23a10ed42a4f6f5beb4e3b0fc6d21336e1338e0bfda534fffbc1d04f19ad8737e19620d4900b989925a31cac17a1a9dc5d2d81f9a7e4c720aedfadd4483cd013f1862510b80d2a375a535a89d0df8b2bad36c83529c0e43d007bc945220205b1ebb067f559606480b5d0f896defd7e71506e50aac327ce6bd590a1b8d63df06", 0xdd}], 0x5, 0x0, 0x0, 0x40000}}], 0x3, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000b1000)={r3, 0x0, 0x2, r3}) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = socket$nl_crypto(0x10, 0x3, 0x15) r8 = gettid() r9 = getuid() getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000080)={r8, r9, r10}, 0xc) 2018/03/17 09:03:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000100)=')\x00', 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x101, 0x4) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@nl=@proc={0x10}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000300)={r0, 0x4, 0x866, "7be12d6fe7c757b947f1a7ad466692d912e3f8749879a80d137dd8783d5775bf54a3646111bdbdfcbf9f0bb2738e2926f595bea03cca3802eeed387cdbc84764b62548f3d8549ec4667041b5b97b303451b65d45551d86890e727352f6f7b8d86cc845f7234b1535116c55306544a85685fb97294593282b031a822ab28f199f0d20127dc62a3328995456253a2ee8115798d6ec2b0a14db703ed2c0c2a96bf62ebb1ee4174067af4bc62815ed7686608c30778b7fade12d86c0992c5034f5a9ece814d6c69ea3ee0f62ac0aa579b78cdde3404b77278b21c1d43ea1a45c0161bdb7be4cefa03199756f771c8443828feb5a45"}) ptrace$cont(0x1f, r3, 0x8, 0x9) 2018/03/17 09:03:29 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0xb61d, 0x6, 0x400, {0x0, 0x1c9c380}, 0x2, 0x4}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) 2018/03/17 09:03:29 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000000000)={r1, r1, 0x200}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x8}, &(0x7f0000000100)=0x8) ftruncate(r1, 0x73c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000000c0)={0x5, 0x5, 0x2, 0x4, 0x2}) 2018/03/17 09:03:29 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) 2018/03/17 09:03:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="24000045ef004e00342b", 0x1a9) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x101000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c000800040000000001f4ff01", 0x29}], 0x1) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000100)={"8c88aff1665e68df8356c06a9697ff87ff2f17a529750faa5c0953d5ee4e988ff765d0d7e879c43df08e8146e1e967c850048b53a36aaffe64c665f802809fcbb7519f162df5ca1ccd192dbd69236b8c920e826381e78e829f0519576926182f04a4fa5089d3d186520e478aa6bd4fcbe1b9bd89fc9c14ec1f849ba0da3494f09c6443aba2885a3baa19f7fbdd5393b76cc0b1fb7d5d0f9f27a8ca676befa13574f6060c26b9f51b03eb30f83dd0b365ffa699798b596b6e53e1bbf89b35d4aa98400ec87d7c3bbab5b3ae3f8bbe3e67fb7ddd59c9bc66bff2151ccbac01233b51e708304652eededa3bbdc0b1bc1cd16a45d7b146e0aed59aa1a14516846b972cf982dc569b114d28225c39d1359f31f4f9f7c544303017362fbff60c26d57b7d61a93aed86db8e101f75b54b7a2d63a8682157e4e51219c90f3541b613bfadef11f24b118f46456e70d05e9c6677039cfc48cc9278bcbb9206b060e1c0198239cbabf9dcc42f55b67d9efe04da17973a62dcc5ec43af7aea0476484f8151673cda6abc1ed8430e3bad8903a52c78cf02555e59a2c5e34355a42b5103cac35e69f3f7d77bf31dbf1871825690f82a02023a5b2175cc83330d2057cac4ce7282dd176f45d62184073b6887dd07578fa9f1febaa4f8b1a7154deb1a592f496756657787fbaeab4e0bb8193ae5be2c71637b6fe8686b3556f483381f3160071dbd165a3d5cd0567030332a08ebcfa8e8cbac4205b0aa79261f0beba0cac8fb787467ba21263ce0a5224dbe6281e1c60a7f96ac532772b383a13da33f92988ecb2e39a75e42c71843dfe1d7f310cbbbc04f0bf735c8904dcbc2d8b62017ebcd8f038b4beeae2bfa574012527047f7e04818b25170d46eec6f8b5e0a538d4d9d6a0ffc0b39c43fb181a0086c4b5732b74aa16cc72d0e26cdd6a8d4a1a58c8445f83020a16b8c4e6de1b15c836194746e57556ceb5678bf0a75bdc532c8eb7ca9282ea7fc8be5f44652d54155abfe88149a533b9ba16be1eb0ea38bd60862129c482b0d34aa5c2d52ec512e45e7f7acc200d31616720558bd4b75b48281a5d55f61e55a817c0e2160505ae0b4315c01136c1c64b0d3c8b63bc4c312ee23a321a352810bbb0a822ce533dbd3ba2b2b89066374f14414ebe3a3a097376a890f8304015b669edd9a7961925eddfb64f14fb45f36741159a42275edde81821c0a943652ec498ed38c63a19af4e435f0f24d8afe84fc821132de5b128d70d1497d6ecc5bc67a5b8b5e5a497a80abd3bf9e077a0012771e631eaa52ca4ab03dad026bf16439b35e123e9e6d134519a5ff41f2fb48952c686efd040b2974b70de342558ef1912017e4333dee5f2c3b6331cdc69440629184c17728a4c13ddab79dfa7fd97cd62ea657bf4325f9495115daad8e8a6b4b806c8e4d22109642f65a96eac2702169"}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20800, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f00000000c0)=0x3, 0x4) [ 44.099692] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/17 09:03:29 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) bind$packet(r0, &(0x7f000001cfec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/17 09:03:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) quotactl(0xffff, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="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") lseek(r0, 0x2, 0x0) accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000280)=0x6e, 0x800) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000005000000000000f78273a0e45a2e3e3c81815326ce1795d4b543a9d6d1db49858c547cd644c84b642ef47ad28a903a110088a7dfd0b60bc93e67"], 0x20) 2018/03/17 09:03:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x2, 0x1, 0x31, 'queue0\x00', 0x40}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast1=0xe0000001, @rand_addr=0x3f}, 0x8) [ 44.147654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=239 sclass=netlink_route_socket pig=6432 comm=syz-executor2 2018/03/17 09:03:29 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000440)='co\x00m\x00') exit(0x1ef) sendmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000040)=@full={{0x3, {"311a815a80d591"}, 0x7}, [{"989c74630bb143"}, {"046e16e6141731"}, {"38009c55d84b5e"}, {"b25062d2380239"}, {"f1783114008d1a"}, {"9bb8eb177fbcaf"}, {"35cace7f47fa65"}, {"949ca1aefbf144"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f00000000c0)="f40ebb747597fbb1defcbca7b2048ffc35e6b84bf957b0098e56c5c8860bdd7e269c148225ab12c0f3ec43e8657646369a8636cf7b66bb15cd54eb55c4d6c8f681f4a42fbc23b32889ff1e81d6ed5a52420ba0a4c1b2e1da4e97a209796e0fbee6d0f373cb1e4aee1388417cd42cd1e27182bb7ef3b6b0a42467", 0x7a}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000000140)="9a", 0x1}, {&(0x7f0000000180)="dc66477c69fbb7a2f3362e12e0af21cbc164e33ee89df6d14f980f", 0x1b}, {&(0x7f00000001c0)="1eed9bd726b0e5aed76f1c435210073897244fdeb58e43f2bf57a35df01ed774fe9bdc0657b2d9513c73d4a18b964e6013115d99de1746aedd9c3dadff67cea759c62694a5d609caba9302808d6e4142", 0x50}, 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0x1000}, {&(0x7f0000000240)="3a4247b637d81e5e1396a8cb1eb1beff7fe9", 0x12}, {&(0x7f0000000280)="ccb00bb33d22631a2aa90673f943b6b29d0145111328b87877959603bca61f390fdbd009d9a0ec5b3f665b7ceeb82c70fedffd462242c5c9af8ea3bcf7c65e42979ec28c89d3fabda9264bbd720374e4831aa1d8fce3acdda8cfc40a004ffd80c62e408c6f9f407ea08f643a749b9976e22b7ffdf07a4253b56dae7a2e", 0x7d}, {&(0x7f0000000300)="20bdd5bd3ce3b83823c379d4d90818417e4d3b48c8135b68eae584d64ec823e5d3cb2bc6", 0x24}], 0xa, &(0x7f0000003500)=[{0xd8, 0x1bd, 0x8, "2c6ab36531a9263c98494abb473d131b05ec520713836321780f02146b7bc17cd769082c15d1d97c0d9f78445aa32148a072a3ea8e024bd0efad03141c4f94496153aa723ed41560da6f7bcd1e1b46acc551853ad6c641c4a5e72190314b570f2779364c1d8b45f0aed5873257497d5b0b235e716e07ff5312ee8f99430b9681f721e5b69c0a765a110d2086cff20a5f2b75ee56c33c00b2c86a06f7a5c24dde18381690b4ef91a95fc270c7efd1b84edd3c45522fbab1c1a4d232f95f1172514d80caf3ad1cf8c0"}, {0xf0, 0x10f, 0x0, "daa50f1089943f075dda21280a3a32a0879e2de24a43733ce068ff2887d608d619a804d230c4e55bfa64619c156b5580105bd1f26ebcfeaa1f7ccc541fb216e2e9bc958c05849fa5f53bad37c89e22c8548840a69a71331645981c2c763414cdde1c0bb6a8faaa6e14668d5f7f94f0f7bcfeff905254915ba501d3964eed96bd1036abdfa62e1a51e4a4c2533020138b59e7c6e8f59ca1e24a55b8c155391782a0bd05cd264007832927a8b4fe8c92e7859cd8d95060aa3dc887216866579c9bb7c8d64dbe1149e63fe5e288b32b4a26ad564326bb30941b12aae2"}, {0xd8, 0xff, 0x9e71, "b5d902f971c654d1dc56ec61d1fab3ae020338b15ead8de625709cd52430453b9ef7ac724e508b5a7f969dd56fcb2bdec9e964f422c8e359eb441031572ec78ddeb965e3d5657ed89a24a954cfb08a149c86d301dd940be4e54bcf6c8be49e2a2a1c6d47967367849164ebdeb025427563321f6570eb619c9c2d9158e719be6f5f0dac7895601999a42de42e9b7bc6d53552dbf8b261e4aa47f9af28cf1bcf7bb8b4c89cc2b9a1fceeba5de877ef79d59922b8dd581d721a9edc4be860059fb54ec51635"}, {0xf0, 0x114, 0x7f, "cd48f15471307c7588e7a9c8fd64bf5a181c6acaba010eda8bde37272d8c16055a2c8f4e04b185fd749707cba251254c5d02f20d2a2f8ffea8499ee21de32f1cff565d059425c540e3553f73bf8a4cf20e99baa88092438230e7f6e73251cc0a91010c9dc43fe21dbb97509dd9d223838c36420d5bde740edbd6ba90199e8f7daf71b4c011abd00755d66af8a2e38474adf8254e5d5eff9201438fb3e7864fb45aa6f423624f422aa0757473f02d9f4f845a2a9fa38be83aca10db9c5b569fd85f36334e9d363242a9ff14f381d7c03a96eef16307e1f50618ec1de4cd"}, {0xb0, 0x0, 0x9, "8ab98347626d17956e11465a817c7be5c7a2df82e559931ce44d6af28d69ad8c1f60a4293e7c8534ceb26b2cc8864568ed7b74193afd5a5909c12dae6b5861771245866a8565427e71bbc7ad5daf62900a6cc45c8da46d859b7a051f572b24add04c047670dfe9a00d57c5b354ea977bab6218bca5a01efd53d313760011451c490c597da508301990b1ec1ab437e7eaed3860e1528031f4e4ce6672"}, {0xf0, 0x109, 0xffffffffffffff00, "53687fa8e37b15e38726f4b7a765ab50e588ac5e57d2db43846f2fd768c0f922244661ccf445aebcced9c775e43f9fcef789b3797df283fc772d4bfb670a63e934583e420b99cd76d157ecfdcec57d9673460e97cb856fecc640d585780283f7f10a64cd9f5bb75e2defa462f888af8cf8a031acca6cdd1782f433386aff18037bf2fae387ed8247304c45d2c4ba435b69218e63de296bf0b0e72a9de855ccd512bd89c97124f95d65cda36ee275df17179474a5067a227c2ee6b7acbc924322d361913ab8166c694642e386523699357eda9fb608c61b13f13449c284a3"}, {0x100, 0x117, 0x8bf, "de7c69b9e96de861d068adf5d1574041d0597f116adf3ba4c15af03cfabcfa52beddad77a1db236a7c342a66f0f843f4226706d7651fc6b45626be9b12c52db6486d6ab98491da89701713be11c25283c0f686d9d1f70a5203068b80a8f366e4caf2031c449e7e272d56f671a8020a203f33e629e46e7ec88465395f88d3ab4bb158f002aaf988cd6418d5e8b54fdb7dfb5c4c6df8c6514c040fd4c555b8dbda282d322523b58ada4c5ac64691049600107fc7e60a60f6c8d34882b61cbbcd97c671194bc08416e91405dcf90a4d295eeef5218160e91f0e689d0650ae28703e531ea366a38cc9ea6b22"}, {0xa0, 0x10b, 0x7ff, "664e84bfdffc0e9e851a5ad7a23226997c3f70f6e7510602e5983b2bcb4af3d9acbd5d0c1a7a6dd145612784a4bf3b2c401b313adadd0813bf0613c745f34c3d3c2622d4496443cc576b23794cf3af2b2032fb2eefb4a2771ad0fda552a372ca3b6bc29845b3f590b9f6a831d616cd6fc661221d185ffc5be58dad6d1800ccc572ded4bca2c18e8ab77f9606c26c68"}], 0x6d0, 0x4000010}, 0x8080) fsetxattr(r1, &(0x7f0000003f00)=ANY=[@ANYPTR=&(0x7f0000003dc0)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000003c00)=ANY=[@ANYRES64=r1, @ANYRES32=r1, @ANYBLOB="66ccd0a9ee73bb4b0c8e8b8502ee5a0bb962ff98e2de5346d39c1f54291a6a22da0b25add4d80fbd30dc4633d589764de691a83edff0ba0337da8cb40ecc284f8b7fd0ff97f33ceb21e5d5ff699a768a9eb54e4878d991597af04f3d4ece6380193ef00d", @ANYPTR64, @ANYRES32=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000003cc0)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYRES64=r0, @ANYBLOB="acdd8da0ea8416b0d7cec236d38d559639b78ebf8bd39aa319b8699cf337611275b99cb652723021525f18d5594f1ac23b250ef4233641a6093bac9a0583ad1e856e6ce1321c34d45d8738f7b063627a825f223099024267560669360a3099857d5220c775c2f8a3d3ecc12b146fdb0c20500c9d191c39cccd8cc946e6258ad87e05e9a55199243187abd4d85858778a556876c931bbd7d321f443db6180eab657275ac6e92fe3621b98f1d73004429854ff2fda37ae246a83776e4ac9d59af615cc9c0834a8c30386edf64782a6939968d7405416", @ANYRES32=r1], @ANYBLOB="28c7886bac1f16386787422e5fcb9e78ad8d2181237fe17cd7efea32ca45d43bf845ea", @ANYBLOB="09ebe84bcf0cbe8ac2e7c541c817ad4e10b33966c486a7be1fc838b82690c2040182983891f8af3332d76d399989971978d7e2928d625b2c3c20e819552d8a80185b31605d637b52a0ef675ceed097d2611b0d524e30024c3cdb6eca", @ANYBLOB="d50294fbd46e05ff9bb95fc7c32641b75469ee363b241bc0ec4bbe87fafc89", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYRES64=r0], @ANYBLOB="d19da420df40725183ff391158b92e82f265711d28f428ef9b81fe202b95acf0b3f17664052791cbba86774f7b53467ce84a217660539b24e7ae85408ac75373956e6d76fb4b9e6ea800f60f4e8b9a040db30af96638802e"]], &(0x7f00000004c0)='ppp1.!trusted\x00', 0xe, 0x0) [ 44.206898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=239 sclass=netlink_route_socket pig=6432 comm=syz-executor2 2018/03/17 09:03:29 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005386, &(0x7f0000000000)) ftruncate(r0, 0x1fe) epoll_create1(0x80000) 2018/03/17 09:03:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="260000005e000900000004f839ef0000fff30f000100000000050000000000000009ff6e35ea", 0x26) fstatfs(r0, &(0x7f0000000000)=""/42) 2018/03/17 09:03:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380), 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x82, "491a0d11a1e2efb4f74d38493c353537ccb4109449de5d36a15e3a32dd579183cc1f73c07ee0085bb4466ac099dde59fc21e97132793edcaff47ba0438fba395a1bf35d08d0513c4ea18ffa4405ad0db1548054efbe034a27d7c48efefc5d64c327dc1d45daefd7fa229a8f683dec06c46bdbdfe5509bae1b9c79905b58bdb907f4c"}, &(0x7f00000000c0)=0x8a) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x80000001}, 0x8) 2018/03/17 09:03:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000080)={{0x4, 0x8c14}, 'port0\x00', 0x2, 0x408, 0x3, 0x1, 0x800, 0xbed0, 0xe3, 0x0, 0x3, 0x1f}) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/17 09:03:29 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0xa, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/17 09:03:29 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ftruncate(r0, 0xffffffffffff2c94) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000099d000)={{0x0, 0x1}}) 2018/03/17 09:03:29 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000002000)=""/4096) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) dup2(r1, r0) 2018/03/17 09:03:29 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x100000001, 0x5, 0xfffffffffffffffc, 'queue0\x00', 0x2}) 2018/03/17 09:03:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x3}, 0x14) open_by_handle_at(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="bb000000090000002a006b1ec4d09a795358e8ce109524d5217d34e36544174401c48eea5f9fde410057bf9f6306bc1b8c174039672e58b8432302b3348ae51d027ba3707b7ed384709b230874165fb907f68f6bbf8307f51e89625a6c47f5e0fc4175ce71f03e4b68b290754cdd262813ff44eab5282c900f5e9bb3d5d8f757c9f07120e817e0e37e74fe68eb2f260101000000000000b1016a4ed914e77bf5865a6b04015301a745c7a7f3a42fe8ee9b3d5278ad468865087fd16634f906a5b28184b55cb95c42072bcdb04af71c"], 0x0) fcntl$setstatus(r0, 0x4, 0x5ffd) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000200)) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/17 09:03:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='yx\x00\b\x00', 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x4001}}) chroot(&(0x7f0000000040)='./file0\x00') 2018/03/17 09:03:29 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)="6e65742f735d636babe1516047e2c8d39a73746174e117c773aae013fd59acabbb3c4fb07c90c83b0811e4f8a515c3c84518a9474a1489d8345046333c445dda85c0ea8106376cb2f7100c233992a02343f973a7a45afcf9a16557a5032ce65990a9d7a6cd3237f03b07edffb92f0300000000000000ce29c881a2839916fff73fe1fa1d045dd9ee4651dd3c87fbc201ce27469f1b3d73b0ab498046d5d68c6ef61fa25e716c15260eaac240ad672386edae51f8158a17126bcbbbcdb68453d56e2f7c7a4a11d3") ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0xb14) getsockname(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x3ff) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f00000000c0)=0x21, 0x4) setrlimit(0x8, &(0x7f00000a3ff0)) mlockall(0x1) dup(r2) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000006, 0x4, 0x2) 2018/03/17 09:03:29 executing program 2: mkdir(&(0x7f0000000180)='.', 0x80) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f0000f18ff8)='./file0\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='.', 0x4) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x200002) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x2, 0x3}) 2018/03/17 09:03:29 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x200002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="b50000007db0945d5c7ef292d04dbcad2f8f876cc07710056888977d62319e8c93dd95775558c5daa0ca450792632d4b79ad279426f0165b19c952f33381b7acea9c89307d66637d3635bff43a9e24712cbfc81d388eda1430dc24e5500011bf23f882cf78528b748f99770274bef50371001ac75736be73a32170511dccbac1b67cec019b8c0da532beb8964833c61fafb9c8e6f14d185b6564c8de5100a28b8e3660b09b1f07e15787ed48677000b938106e7ea88b7877d467f0"], &(0x7f0000000100)=0xbd) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x1}, 0x8) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f000085f000), 0x0, 0x0) 2018/03/17 09:03:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x2b7, &(0x7f0000000380)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x26, 0x80000) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000240)={0x0, 0x3, r1, 0x7ff, r3, 0x5, 0x3, 0x778}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{}, 'port1\x00', 0x0, 0x0, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getpid() 2018/03/17 09:03:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) prctl$setptracer(0x59616d61, 0x0) 2018/03/17 09:03:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a0fa0)=[{&(0x7f00007abf7e)="dd", 0x1}], 0x1, &(0x7f00009e9000)}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3ff, 0x408400) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100), 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7}, 0x10) sendto$inet6(r0, &(0x7f0000b10fa2)='>', 0x1, 0x0, &(0x7f0000476fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 09:03:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10000000085) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x401, 0x8200, 0x1000, 0x5, 0x27d08635, 0x1f, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xfffffffffffffffc, 0x82f, 0x3, 0xc0000000000, 0xfffffffffffffffa}, &(0x7f0000000100)=0x14) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r3, r0) 2018/03/17 09:03:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x4, 0x1, 0xfffffffffffffffd, 0x80000000]}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x802000, &(0x7f0000000280), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) 2018/03/17 09:03:30 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/17 09:03:30 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)}, 0x0) munlockall() 2018/03/17 09:03:30 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) 2018/03/17 09:03:30 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) socket$pppoe(0x18, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000, 0x0) 2018/03/17 09:03:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e6574af61727000") ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000400)=""/146) flistxattr(r0, &(0x7f0000000140), 0xfffffffffffffed1) fremovexattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="06000000000000000300000000000000020000000100000003000000000000000400000000000000050000000000000002000000000000000000000000000000000000000000000000040000000000000000000000000000070000000000000000000080000000000900000000000000000000000000000000000000000000008c0400000000000000000000000000fafeffffff0000000004000000fe4fcbe5a932089cb88bfc0000000003000000000000000000000000000000000000000000000000000000005aaeba7a4f1aa7b625f4f691d907876c9205d100b3f836c2807192"]) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x5a538, 0x2) sendto$inet(r0, &(0x7f0000000300)="f4a156bb883805c9e811a0333fe2a2791d83072db8321606f5894bb109e8811f6c3e2b81d200000082ae4e04af00000000000000000000dfb7b4ba5d27239bb2edcb277951922b89c3a341be6493cfdac44f02311fe65177cf44ab302ce1cd986ed522fb5e6a49566c02402c77850990151f73c8eea038bf20e303e9525e2c8ed01501f09b1a15511e0560d04d84b800335ee5ad06889535ff120f552e573cf5923bb48d607a99ef2d69426fd5c23163258bbf3008df5952b5a27e640f968c1ed23efcc2e40fbf9ae5ff4fe23433566aab4d9ac3ef2f3827869ce6f6ff196a78e8687a", 0xe3, 0x8000, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/17 09:03:30 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0xfffffffffffffffe) 2018/03/17 09:03:30 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/145) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x4000000010000002}) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x100) 2018/03/17 09:03:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) 2018/03/17 09:03:30 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x37, 0x3) 2018/03/17 09:03:30 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="737374656d5f753a6d626a65020000003a68616c645f6463084223fdd676ca0a353aa6b5202814636d5f657865635f743a7330202f7573722f7362696e2f6304007364200000202e6287a27c626cfa01805e50c0eff28f680000000000000000"], 0x60) r1 = socket$inet(0x2, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8400}, {r0, 0x8008}], 0x2, &(0x7f0000000040), &(0x7f0000000080)={0xbe5f}, 0x8) close(r0) 2018/03/17 09:03:30 executing program 2: request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='@\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x8) r1 = getpgid(0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x0, r0, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x3, 0x7, 0x2, 0x6, r1}) futex(&(0x7f0000000040)=0x2, 0x1, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x1, 0x2) 2018/03/17 09:03:30 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) rt_sigpending(&(0x7f0000000040), 0x8) 2018/03/17 09:03:30 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x3) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000000c0)=""/131) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000180)=""/147, &(0x7f0000000240)=0x93) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r1, 0x6, &(0x7f0000000080)) 2018/03/17 09:03:30 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x4, 0x1]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x2, 0x5, 0x4, r1}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00002a0ff8)=@assoc_value, 0x8) sendto$inet6(r2, &(0x7f0000856f71)="11", 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 09:03:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x0, 0x400) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000200)=""/233) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) sendmmsg(r2, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f00000003c0)=[{&(0x7f00000000c0)="96e3", 0x2}, {&(0x7f00000001c0)="aa41128aecf71170cd55887b30ee4e7f5c5f9b1163d9d039ddaecb1f27f5b03eb9e1d8149b7964ac6065b6c4f44546a6f8894804f7ba22dc8e68231edc6ae7", 0x3f}], 0x2, &(0x7f0000000440)}}], 0x1, 0x0) 2018/03/17 09:03:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa1", 0xd6}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) sendto$inet(r0, &(0x7f00000001c0)="c4361061f64e8479c659547b4b056f0decde2192f85ce69451f1116fdfd2b095fa2d2c07072ea9575624097a218ade44f5e1a3e622060a85f9dd4db9a1f2b11dda5c", 0x42, 0x0, &(0x7f0000000240)={0x2}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 44.585969] binder_alloc: binder_alloc_mmap_handler: 6516 20000000-20002000 already mapped failed -16 2018/03/17 09:03:30 executing program 7: get_mempolicy(&(0x7f0000000240), &(0x7f0000000080), 0x8001, &(0x7f0000ffa000/0x4000)=nil, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000100)={0x9, {{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}, {{0xa, 0x4e21, 0xde62000000000000, @loopback={0x0, 0x1}, 0xade}}}, 0x108) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000000c0)={0x16002, 0x7000, 0x7f, 0x3ff, 0x4}) 2018/03/17 09:03:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000092cafc1ad9660615b353146458fab0bd08586cdf0c14d9d7e480a45f867a2da4c8461b4594dd735c90a879cab06e0a38a19963e54509d32cab2f56acda350f3e792f7c8f699722b4b47fc67ead3cc40819b5276b48308a0617f150677c04ec7dc6830a47580d55e06e156679ddc6327d59c093061bd281f5b25c4ef5845163b0"]) 2018/03/17 09:03:30 executing program 5: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000002, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x8000, 0x1, 0x100, {}, 0x5, 0x800}) alarm(0x8) 2018/03/17 09:03:30 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x5) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800009, 0x40) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) 2018/03/17 09:03:30 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/17 09:03:30 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x200000) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000080)={"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"}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) ioctl$int_in(r1, 0x8000008010500c, &(0x7f0000006000)) 2018/03/17 09:03:30 executing program 3: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f00000001c0), &(0x7f0000000300), &(0x7f0000f8b000), &(0x7f0000000240)) mknod(&(0x7f0000000080)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f00000001c0), 0x400) getsockname$unix(r2, &(0x7f0000000140), &(0x7f0000000200)=0xfffffffffffffeca) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/17 09:03:30 executing program 2: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f00000002c0), &(0x7f0000000280), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/17 09:03:30 executing program 7: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000000)=0x54) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) 2018/03/17 09:03:30 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x440, 0x103) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) 2018/03/17 09:03:30 executing program 0: setrlimit(0x7, &(0x7f0000becff0)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x80000000}) 2018/03/17 09:03:30 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0x6) ustat(0x73ec, &(0x7f0000000040)) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)={0x3}) 2018/03/17 09:03:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) eventfd2(0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xd4, 0x400200) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x3b, r1}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080), 0x10) getsockopt$inet_buf(r2, 0x0, 0x33, &(0x7f00000000c0)=""/67, &(0x7f0000000140)=0x43) 2018/03/17 09:03:30 executing program 3: r0 = memfd_create(&(0x7f0000000000)='vboxnet1$(\'mime_type-wlan1\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in6=@ipv4={[], [], @dev}}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x2f8, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0xffffffb7, 0x1000000}}, {{&(0x7f0000000a80)=@can={0x1d, r2}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080), 0x100000125, 0xfffffffffffffffc}}], 0x2, 0x0) futimesat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x0, 0x2710}}) 2018/03/17 09:03:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x2) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x8000}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)={0x0, 0x80000000000}) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000200)=""/191, 0xbf, 0x0, 0x0, 0xffffffffffffff2a) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x3f, 0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000140)) fsync(r0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffc, 0x40000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000080)=0x7, 0xfffffffffffffd62) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) 2018/03/17 09:03:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x101000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)=""/46) 2018/03/17 09:03:30 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x2, {{0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x79}}}, 0x88) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000140)={0x4, 0x1, 0x1, 0x0, 0xbbde, 0x7fff, 0x7, 0x20c, 0x7fffffff, 0xffffffffffffff7f, 0x3bc3, 0x0, 0x0, 0x1, 0x3, 0x2, 0x7, 0x7, 0x2}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001240)=ANY=[@ANYBLOB="de3825a29a3726aec0193ed708521d2f60a56d72c13816c617e396670940a7ac059f0faf08be370ff296e29b62dc13ed6fc497ddd16ca85bedffdd74a2a121cecee08222b2867844e67d7e81a037339e08b8da625a7ea6e3072c92a5ed342cc7480fc5f3492e2bd7f5c3f7367eaa4439f1a14a2314baaf66995f6def061bb7d784943e1b3d2b494bacee97c2d18cf7e7d619bc9a2746e690e90c0e7058fcfd30d21913166f8afecf9983915ecddcb1efaa3a5451b231ad8f3f600f00c976aadfa0ed7dccdbc34ac32aa5577abd8aca9d1c8cf878f20c39490f55e2e5817fef39a22b48615a76c2220755a5684eabd26f946dff057c4fca", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r3, @ANYPTR64, @ANYRES32=r2, @ANYRES64=r2], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r2, @ANYPTR64], @ANYBLOB="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"], @ANYRES64=r0, @ANYBLOB="0abe40b3c2dd38e7b57b30d4203310415c211e047f7808bc1f53d05c158bbaa42f825490c5e3774e80c18e7c04ec2058993b52fd34d2e82b5d"]) 2018/03/17 09:03:30 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2713, &(0x7f0000000080)=""/13, &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) 2018/03/17 09:03:30 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xf35742884e9d0d6e, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/03/17 09:03:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x5b}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x80) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 09:03:30 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000340)) io_setup(0x4, &(0x7f0000000380)=0x0) io_submit(r3, 0x4, &(0x7f00000007c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f00000004c0)="962311eb57b8aa701396cd6df322c19adf8c0c839e991476b88d3d8ca4fc37603e20555299589dec78c0e5835175abbc36efa5e63506bf1b1f87d5adf87f5626758689abe7ae88fc400e60db9a1356611e2cfa265472eb72bfee57d9f7e06dd0e11d2a40cc3c2c8d5b060995f6a7211388a641e9bbada561736632b826e711ef906f61a3a54b4df0ad3c68b68152064bd65bfbbcc29d92d5b8e922e5351ae190c5189ceb717ae725ba1d18e9f576212f8091c1c8b43066516a6d81b9052f72e68ea58fb47cdc7639114b7f3a2071e827bfa0417d96b7a24952dfeefe2a965b9e88", 0xe1, 0x7bfc, 0x0, 0x0, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f00000005c0)="79de934cedef3badcefebe8c2b65554e181fca5fe20c331819e7578bfd49b113922f4043ca25a9eab7ee9a571a230b46da69d63d268e94780dc6776ed7dd06fea041cd2d5a8860b63c799076bf10b86363a36e471768a6cfa357a6825f78fe79267bbef8f6dbe8edf3482e128f97d60224aa7755a3d2c47ccc53522499fd95476ec0c36dc8b362b301e7428a7c7e9fe4c0646adf099d4f470f", 0x99, 0x5, 0x0, 0x1, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000680)="79a8bd6f3aada262c5102e0f87764aca057b6c1d817055f843f0562bbc5c053c5cfb9831120307d11fde7d97802f9f55b0678a3c1920d050adeb888cc38a6a4d49ca5f06417957bce0e5a209b5fb0646e0f42980a857f3c669874d2386d67284a5a7b59c8b13bb15d26fd7aa8d56b1cf63c286498b64276970aca0441257e89a1178ddfbd02cee3e7f56d35aa7ae4f64a61028108f2dfbac02ba01f35142b07ba5923c1e83c727d1482130244f31d1969009b14832dc", 0xb6, 0x1, 0x0, 0x1, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000740)='_', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/17 09:03:30 executing program 0: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xc, "226ccc11516327b637e94b32"}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xfffffffffffff801}, 0x8) 2018/03/17 09:03:30 executing program 2: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x810, r0, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/17 09:03:30 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="40000000000000000000000000000000edb743c01158c149acc51c94eb3b3f9e663bdfe9bed8acb264aaabe51e8ebcc88e53237218302dc6f98e27bbf040a5e730b16db5742aed4deec9b9a3b6f8aabe63ce47b7c7e55fd46c08ad57ea2472afca4e54fcf0662ff7bde8d6e4d56b1fa81ab400c97ee0209660e3e8f0e0f39379488e2e4820142542b1cdea3888fb0655e74dd17a174454403c2f04c31aacded73d40252bee3674ef41de8a37e9a65759cea167548acc9d33e8bf"]}) 2018/03/17 09:03:30 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000280)={0x0, 0x0}) sched_setparam(r0, &(0x7f00000002c0)=0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) syz_emit_ethernet(0x32, &(0x7f000082e000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) socket$kcm(0x29, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000200)={0x78e, 0x2, {0x0, 0x1, 0x8, 0x3, 0x200}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) ioctl$KVM_NMI(r3, 0xae9a) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="2e0ff7ddbad104ec0f20d1f30f5be7207041770067dcd60f090f21d9b800008ec0", 0x21}], 0x1, 0x14, &(0x7f0000000140)=[@cstype3={0x5, 0x6}], 0x1) 2018/03/17 09:03:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x58) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x98) 2018/03/17 09:03:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x10}, 0xd, r2}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b50fdc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x18) 2018/03/17 09:03:30 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x120) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ebfff4)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)) 2018/03/17 09:03:30 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x81a7, 0x180) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x20000) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x67, 0x4) 2018/03/17 09:03:30 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) socketpair(0x10, 0x3, 0xffc00000000000, &(0x7f0000000080)) ioctl$TCSETSW(r0, 0x4004510d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = memfd_create(&(0x7f00000000c0)='/dev/sequencer2\x00', 0x3) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) 2018/03/17 09:03:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r1, 0x200}, 0x2d7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x217}, 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000001780)=""/253, 0xfd}, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001880)="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", 0xe01}], 0x1) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)='#', 0x1}], 0x1) [ 45.156554] sctp: [Deprecated]: syz-executor7 (pid 6680) Use of int in max_burst socket option deprecated. [ 45.156554] Use struct sctp_assoc_value instead 2018/03/17 09:03:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffffffffd456) futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000198ff0), &(0x7f0000a28ffc), 0x55da77f243942654) 2018/03/17 09:03:30 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffc, 0x496a01) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x80803, 0x87) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x6}, &(0x7f0000000180)=0x90) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000280)={0x2, r1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="70000000a5a9690aac0980a32ebd538d108751eade0921c963176441de921b49a67f5b7413f2363f845cb44ca8a1a6312342ae60c4adfa12664a0501b6285baf8ec771670078bdb239dba2938873525394a0116211f5c8d1ba30cbe0385e45812750d22cf6c602011dae409e63b5f91ded78e7a841fd"], &(0x7f0000000240)=0x2) 2018/03/17 09:03:30 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) recvfrom(r0, &(0x7f0000000040)=""/170, 0xaa, 0x0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x1, 0x0, 0xd0d, 0x2, "c11ca39872eefc2d24275bf3a5f5886829699188489f3911f605667212c77cbc9c40ef117437c13183f0da7f8f6ad6278b7b3ec5f4b49d83c4d24447787cd7", 0x23}, 0x80) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/17 09:03:30 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1a, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) 2018/03/17 09:03:30 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000080)=0xffffffffffffff9e, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$unix(0x1, 0x1, 0x0) dup3(r2, r1, 0x0) 2018/03/17 09:03:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in6=@mcast1}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) r2 = fcntl$getown(r1, 0x9) capset(&(0x7f0000000440)={0x399f1736, r2}, &(0x7f00000007c0)={0x68b8, 0x2, 0x1f, 0x7, 0x5, 0xe18}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000140)={0x7fffffff, 0x7, 0xd8b, 0x2}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x10001}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000280)="1d83b0837eea33f1a89b8747522953065ecc612f9dc04fe9d1ea51a4230f43abb772df65", 0x24}, {&(0x7f00000002c0)="b730b2255dc49ea8c8d24668a984e99253a8c7df0bcdce045d35af77503487ab925c35264622780c5797fe315966820401d398d90c7af8500567860a11a7dd48de590646f05f6557dea9ba110558c2feab802d0e367b337efa64dbac0e5c089f521ba9d87a4be145761a67b7d10bd8d98494086c12cc5e48872fb7c310bcad25383c72c10bfb4db966ae4c19f0ddf02e638321f98b4c6a687b7c0a35a680eeddf5514b500f93e55397edb8119c3c7fb4fe2b871e9d77cd3f22bc", 0xba}, {&(0x7f0000000380)="75218d9f7b58b7e0edabc40470b7f9dcebd16467d03f54901f563cc5c73cbf56cce82ac6551ca377efcfca717b44fd574d568d3240b934142f5e1a045d6059f5b7c4ee417f31c688e073ed53e5faf56580abb8b93c956c0c0dd4fdd254354ba110fc512f8c4f2c24a19269fc62676e4ccd0fb349d05ad37dd989c93c98bfa1b1bb6fabd2ebd0de97ac57c861e1e2263798f1ccdec0c5ec2724bce6fba5db6e245e52fe2429d61bb7b7f62cf119c93a0906eec7ba6e8c6844faa70fb56a", 0xbd}, {&(0x7f0000000440)}, {&(0x7f0000000540)="2c03c4b3fcaa2b1f41e15841fee0ed58da497c54611c49971a51acb060352acaa1befece23a9b5d4452666c9a24ee1aac408eaf51cc1cdd96d09b0d6f7c7ef8ad94accfb16954103b860efde01d6b159c4fa4b87cec5590b6b2663c472f2f0b00eeef78fd71483235e12f3f02ea1b15905605101b1a70f912e018875ab8dae1c79c39cc2ee619f2512289510992fd90583b1b755dbe6b8fd6364fa28d6aeab4ec3ca0d2764f828e948b07fc9e9c3346bc2d694bdb673fa13ff26bc217fea1fd04cfae73a78f5", 0xc6}, {&(0x7f0000000640)="2bb21c43f68c02e1592ffbbbbcbb2f3cd0670b0c9854059cf0ab830e72eb4aecc265afceeb4317a948e452cdf1b6278586fb8a26c8408a3d8d995a17a3b3af6772b3674c6855a693483004974bd6b6a51791e6c0c809f194362228d65ba80ca8fd7230556a713b828ca0697ffc32df3108c420cba54f5d3db3645b059ff43c18bab280ca3eaf99fa62b3cf610382a70d6200e71e95c4e76d06ea3287f990d05559258d12108ce2cea13c527ab0d19fcf8dc68d6ffb63473147e356a34d02b7a2778299762e", 0xc5}, {&(0x7f0000000480)="eb9c2dc1c8490cff17f2514b52c056a5fa92222d0f0dbbd463c268d5b221b3997cb22b9a4c7cf4177f", 0x29}], 0x7, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000002900000004d251008900000000000000de71a2001ed737755e7e3aa16e8c24b9df300f7c9ceb43c7d09baf2c82449b5d1722c10601fed4b154a9e8187b7ef81ee995bae41a8d5314fa7770a1f91557baee825df195150e9af1d66ab4ea218c3830af4b26ed1a10153f1b1bd576e3820e6d7873c9e6ffa1e26014e2eec383ccc98ef8170bc38fcf8d81b1c93f9bb3e9d65d831dc1b7823f94a44227eba705d5ed473a56848ca00b752366a5e5f6f49030bedd0e0c3a31d873641bdb24ac2858913e1e4702366828d85d8b"], 0x18}}], 0x2, 0x0) read(r0, &(0x7f0000000200)=""/128, 0x80) 2018/03/17 09:03:30 executing program 7: prctl$getname(0x10, &(0x7f0000000100)=""/87) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) writev(r2, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x1, 0x3, "7fe0a7e995e8", 0x9}, 0x10) 2018/03/17 09:03:30 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0x3d8, 0x6, 0x1, 0x8, "75b92a8a7c54db66bf610fb0ad088cc2e725d00cbd5a7f7010c3069bd78c2b9b10ef81fe69ba50a3b8aa89f4", 0x200}, 0x7, [0x6, 0xff, 0x5, 0x80000001, 0xffffffffffff0000, 0x2400, 0x7, 0x2, 0xffffffffffffffe1, 0x3, 0xffffffffffffff81, 0x7fff, 0xd4, 0x1d2, 0x7, 0x3, 0x1, 0x20, 0x2, 0xffffffffffffff80, 0x1, 0x1000, 0x800, 0xfffffffffffffffc, 0x9, 0x8, 0x4, 0x8a8, 0x5, 0x2, 0x6, 0x2, 0x8, 0x3, 0x5, 0x6, 0x6, 0x7908, 0x106, 0x1, 0x0, 0x8, 0x200, 0x200, 0x810000000, 0xaf, 0x20, 0x6, 0x6, 0x18e8, 0x3, 0x1, 0x6, 0x60e8, 0x2, 0x4c6, 0x100000000, 0xfff, 0x5625, 0x48, 0x8, 0x1000, 0xa1, 0x1, 0x6, 0x8, 0x3, 0x8, 0x7fffffff, 0x7, 0x1, 0x4, 0x0, 0x9, 0x4000000, 0x870c, 0xff, 0x800, 0x6, 0x7fff, 0x6, 0x7fffffff, 0x8, 0x0, 0x20, 0xfffffffffffffc01, 0x9, 0xfffffffffffffffe, 0x5, 0xffff, 0x100000001, 0x6, 0x0, 0x1f, 0x3ff, 0x9, 0x91, 0x6, 0x10001, 0x9, 0x9, 0x9, 0x1f, 0x9, 0x200, 0x5, 0x7, 0x80000001, 0x0, 0x3, 0x1e, 0x6, 0x5, 0x3af, 0x1000, 0x7, 0x10000, 0x1, 0x3, 0x80, 0x100000000, 0xfffffffffffffff8, 0x5, 0x2, 0xa1, 0x8, 0x0, 0x5e]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x3f, 0x4) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) mmap(&(0x7f0000779000/0x2000)=nil, 0x2000, 0x2000004, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0xaa2b, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000) remap_file_pages(&(0x7f0000710000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10050) socket$inet_udp(0x2, 0x2, 0x0) [ 45.205265] sctp: [Deprecated]: syz-executor7 (pid 6680) Use of int in max_burst socket option deprecated. [ 45.205265] Use struct sctp_assoc_value instead 2018/03/17 09:03:30 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = gettid() ptrace(0x10, r1) 2018/03/17 09:03:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)=""/208) lseek(r0, 0x4000000000000, 0x0) 2018/03/17 09:03:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f00000009c0)=@un=@abs, &(0x7f0000000040)=0x80, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x54, 0x0, 0x80, {0x2, 0xc000000000}, {0x82d, 0x4}, @const={0x4, {0x4, 0x7fff, 0x2, 0x2}}}) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}], 0x1) 2018/03/17 09:03:30 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1058) 2018/03/17 09:03:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setsig(r1, 0xa, 0x24) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) 2018/03/17 09:03:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) ftruncate(r0, 0x1) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x3ff, r2, 0x3, 0x1f}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000040)={0x5, 0x3, 0x800, 0x7fff, 0x200, 0xfffffffffffffffb}) ftruncate(r1, 0x0) 2018/03/17 09:03:31 executing program 7: r0 = socket$netlink(0x2, 0x5, 0x0) lseek(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x40102) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000100)=""/142) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x80000000, 0x0) 2018/03/17 09:03:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b33000)={0xfffffffffffffffc}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x163000, 0x0) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) r5 = getgid() r6 = getpgrp(0x0) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r8 = getgid() r9 = fcntl$getown(r0, 0x9) getdents(r2, &(0x7f0000000680)=""/4096, 0x1000) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) sendmsg$unix(r2, &(0x7f0000000640)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="1c4566ea3fe5e3a51d545fe41812b6e670a5e91714ffc26f52135b8261046f", 0x1f}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="3800000000000000010000ef00000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0x168, 0x1}, 0x24000004) 2018/03/17 09:03:31 executing program 6: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0xc80, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x100, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'syz_tun\x00', 0x4}) 2018/03/17 09:03:31 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x160) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x8, 0xa2, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0xda2}, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x3, r1}) unshare(0x400) fcntl$dupfd(r0, 0x402, r1) 2018/03/17 09:03:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/17 09:03:31 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = gettid() syz_open_procfs(r1, &(0x7f00000001c0)='ns/mnt\x00') timerfd_gettime(r0, &(0x7f0000000180)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x100000000000, {{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, {{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}}, 0x108) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) 2018/03/17 09:03:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) syncfs(0xffffffffffffff9c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x271, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x28, 0xaff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/17 09:03:31 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000054bff7)='/dev/rtc\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000340)) 2018/03/17 09:03:31 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0xffffffff00000001, 0x40}, 'port0\x00', 0x20, 0x800, 0x1, 0x5, 0x7, 0x10000, 0x0, 0x0, 0x5, 0x3}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='/dev/ppp\x00', 0x9, 0x0) getgid() 2018/03/17 09:03:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}, 0x0, 0x0, 0xfffffffffffffffd}) 2018/03/17 09:03:31 executing program 2: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)=0x0) timer_settime(r0, 0x0, &(0x7f0000d9efe0), &(0x7f0000ef9fe0)) 2018/03/17 09:03:31 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}, {0x0, 0x0, 0x0, 0x0, 0x5}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r0, 0x7, 0x2}, 0x10) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/20, 0x3}], 0x2, 0x0) 2018/03/17 09:03:31 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)="1cf49e5e5d8490183a185182f7311becd18de9969a9fe10c02576ca470dd60be715de6df876aa54fc3867b3cb53aa47d373f64221dba8b91ee044e4002f016915efcf6866c9d93911afa0153de9180aaeac977b83da708b01f18339ee878c2482a8928f17c5ad891442b1e9f8b6ee0af56eeb500cb76eb66cba7d853482e0ca3593e5ae97fe166be401f28d5dcce5e3d6d0cf92115cbacb6c357b265a58484f86bfcd36e0f06e0c111aee9ab6065e4e4676ec036e9d94d51c11655e5b91f6d79a7e68f2fd523995f1bbffaf3e9c4af69f31db580e52963", 0xd7) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="02050000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={r3, 0x58}, 0x8) r4 = accept(r1, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xea}, {0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0xfffffffeffffffff, [0x8001, 0x8, 0xc3e, 0x64, 0x7ff, 0xb2, 0x8, 0x2]}, 0x5c) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x101000, 0x0) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000000200)) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x65, 0x1, &(0x7f0000527000)="82", 0x1) 2018/03/17 09:03:31 executing program 1: request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='ppp0!ppp1\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) io_setup(0x4, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f0000000140)="62d5c4f7d5578f3c9c7ceef30d90881a08c2d8c3483b1dc29b383f1565a223fbc635bbae214de1f645e824b620baea6602d6f0e9c3a8b0bde6ba02df21045f6f9b070db176bdb36d838f22446fe31c1dc24f745209842c41c6a01775f02ddcf4528fabcd6093fff788f2e013f75a187a4e191232a61f041c297dec41cec12130f7eefc80a189e110b10eebc9bfe64b08a79ebc3371e67c1d6a560a39c57bcec7a414ae59819c664de7439b3a9ef20477cc362120a443dd2e96565ce0e75cb478c5156766026030838d95177038cca4f56e1a2bc7956c8905c6e7fe11faf0562b64392ef30959bd056bdde2cff04edb8c2e05babd3aca540c219d28a12c3f77f70cf64f9b59c83ac248386f5e142edad12e3fb9d115f0895bd59a963554fe5b2a99b633edf388ab6f00898b90859e4033579bd50f224069265c30270999c6d73fc5e6ef03a0aa1855a7fecf02a1905773ca1d68112186e1f29ac334a70214a8f3e79983d90dd7e1b11dd28557df70c6639b9b1d45d5875429700a5d39ddd5eed177cb5b7bf615b44f2fc3088256152aaaf18375e706c4e79354c59044419c23effde55e925e6f74202d351b25d6a72c30bc51dfcba78c2c3510e399ec751d87cec641bb298aa755c6a056313d483b56a6970c53a7296970e991c0fa0470a1aab6ff653cb2a3f63bf7cef384674a391a6facf47a791409cd6ae8803515043553f497c90448a362173d23ac6ec809a3a072e9dbcca9cf10d62ccbf1f0136c3078f2aa2ab5b30f708f536ab6127dc5cf2f699925644880696ef6021283541396b04c4a4f06ebb66ad36b817f12648bc3a3c87985860b64160dd0b62425a828dbe1b9488f153d69b0c37e6f89b642378b2fb1b6c05ccb152b997cea5ce8eaf9036c8d9957493e93b67e9a1295c07ef4c73bf1a768b41e24a7d39b0932a22986b585c6b1ff35eba4ba326b23760a00275eb9e63e713868168ab03ac144aa0b53b29c7ec0671e3f5fa683b528f1f691478d98d6e7d87461498fc37e448d9800fe696b4e95948cf5310a7a22f87c89baeabbaa5154bc99ad981f13a64dd92c49e31800bf845a4dfc167b56b5ae84bad30809ac1f2bb8e9a98c8090ae94808c5525bd1b66875042cf09ff9464c2e36229df1025e70cd5f14b1f9876563b69c70d6d1cfb94a3c8186ea23d6fd9d3e4e274a2ee23de52040d40b60b76f409a9213ea402bbb0bfc920e0d39fd8550826833ad702ad0ff802612a2ef20c981905bf0b4193b5c867e9ae4f54c19b9a0575ed6d893a36c3286f666b7ffddddaca3a9e5a45cc0601d7966b54c83cfc7a99d83444bade294fe41a11567286adcd2e571d0d15d051a17fc24b463ff73bcd0d469c8a7c19163719ddadf3c7b4d0f4c0862bd366365e0fa142546b77fedef3424d0fee1629145dd10a7b93b9199ecee789c0cb560eaba737b24ef71c0c4040db68fe02f11049bc106326f48843b1679947712ff18fd77361e6e17350e2473105c6bdd5907b64b272daf86b387ae92625bde7d2cb89c6254d498895415b904549bfd11146888ba8881e422d776fa8585a09fae7a9f5e3baa7574db0a2cd4999a177712ae14575a58c8c72f0f0aacca447f93aef6a4ff4573aaeb5709bbd46774e2c8284db71fd4eeecc312eb9c3b89dad89c90004398781132e5b1dd653695e59dc9f2a1de99580865ea2cf6ad60cb39fbf815c209b9771dff9587a0736041c56e59a559844810762dc8e6172d973252af531968de8a7b08e631c41aa454ee28980041f9ba2270578566178124a99e825e47696a49cefc65c07f6204eec85c144f289e82a10f5e9196f1b6581cc470185867452b58e8e09232fa3859b0cf9d95890d8b8bc8a65bf4cd5472a0214618bbe9dc6bc3ffcc9f946ffcf2976b39ce1a2af77d28d75db1ae2e6f620b55501dd1e7609b42a46471002d51a59a9ce2556dc14dd03f056140e729100da30337cdd1a2ecc96e8fdacfcf5ce5b7cef850f8e87a92319009037012d2cf9d409111482e01639f0a0d605a116073ad46c299c8b8290fd6bef2718d986206f11284c4873077a1b432dd99a544aa73e766f432c15da22f9585ecdab8f744023866d13cf1d2215f0dbe84d0de9f1102be2220d74799a1763bbd1c4accf1ff5cf9c3e8820191c28da4aeca2a3fe9ce3aa2ab40fc532c059293174cdecd3e06d5e69a6fbb9b31962ff9fb97bb275ac65b55b5cbd9a54482210f06bccc5a8e7d1236a3a6b00b95f83633fee1a9a0602a040be28e007a3d8cd8bdde553599b04c19389431481846a637bcee1381d12cd30dd132df595dd461d78fbc47303587329caa29c5a35be9e4d44ce92c8c975f5530551bc776581a3d7045d124caf1fd7ed3a94f6d8ab344b6f7beea3c6b5844ab5c13b2f99575e42b2287f782c7e8dbf5835b2441481f7957d77a761d3e1c030d4d012df72e6eaea79a5fd89a27e26e0bd972f203be7730f141264a85325e63d29b0be44b38b1d4aa59acc4de69bfcb5233ee5a6daab2203641867f45846bffe7b12a5f0a8e679f6bb52f83381232a5c3eb31501c1c264f142b649cd0b3fcbcd38e8659faa170f99b4b797e33a8314513ac62735d0e3c44979b99ed8137c530c0412cdb0884d8a3a64a3ffe11620125d63185209c1c82c884f642f79d419b6a3fae2e275c8d6c676f44ca5dfd6223781e8955fe075f71b64ba6f2e89537d268716ae66ae96338e4e76060158f887154b3c7e07651d03231e6a93435adc45f51fa717b04792ba4ee3c34109647ee1976a40d67690317676d44b6652c5c03c8163dab2de80696b5d0b728068fd75e1545230ae01455b4f0018b7108dfa359f74f53c3986b430ca6f1d322e12f4df54521237fdb9d059366c3483953ba25287b203eff7aa0e43662db200cf088f0d31cce06d8c3bf1381beef411ff7fd2cdd66dd19bb522592dd79c87ea9b1416789bb30bf0bf55796ec83a258a90a0e4f12474247d1de835a94a7edcad348a6384e29c49dba05055d0a16ab315ae8fa18414bdf6078ecd62cef48986b180d9fd65a8fa24016488dd2e7cf02875930621914ccf9c3743f21d7ac93f3e75abdbfa4ffc65f8ab81e9d1af509312b2b5f51cf3ff89b68cfba6e86dc1dcf1a9477997b47849b7b3305bc5c81625b25e9123428191afc84854046c260fbd934d472bc6c819b0aa2e7d4f38b62809ab50401230c6ebd6a857826b79aadcf2d81c1523d9aa5476622fd0305f606415de9920d1d9aa649e07d4732d5327b7781e5c020e6821df470b38a13bbf8f3afbaa29a730db71ce62a0b07f6cadd8220668990f882251f4b72a68cbd65d41a1e6b19a4e43683c5fd9dcbcaf0309048c12dfbf56dd8680edd9976362c3c3e0cb4de2f41429e2a944e0185b8090f93c4a9826050de211c4ae71fca91d8f8f2433e5cc3cfa4de43c3175330c670433f53e16a4df0c7741a4a69d09635f79c2003f13b8f71483ee77a308690a7831711f3a8af7b5b1960b3d055cedcfdf0568b199492b55d9c14db16a1c449995a5249c8f8d19fe0370fa65b913975ea8347964427477037bd07e44efa1c759942ce56c457780b151990bb8dc3713265fe7897ccefb5d6c606f001f9f731d79e017c21aae48d81fa28450bb42cedfdd4b045fc99e8bc384afc8cfa5a34221bd1722a52aed466d2b91a5a6bdc520924fb2c5c7fdd93bbd792709bdc1c5e9f364ef800627b0be19dfad4323bc8e7111da76805c3f70c19675faf92f0e33f0c88e0d7106290e7e4eb1fda3361475244da59771c8142b3eaa2585e0b0e731800db1cc77bd66c1bbd0675111c680ef3c66f261e073fb2f63a03480f1696519ca1a264c94220d7e1bc0ed817708d114ece3095bce011389ed9fa645531b20fafb647c9c41d35c3b1ffbab2ed627f6ab8f1ea92172d4a08cb702ad0524014634564adb50c5af42a480e922df761f7aa9e74c484265db36ff572a35a76e8c0a4292c30fcc47544a58bfa4a4e5f723796957264dd5a5e0d93f60a66a42e506e16a0a1733e1b72b6f8632d80baf7691e9554d719f0d4fd9cd349896ae3ec26c92936d7715ba2b6fa4f0b157d39c01b312372719c4944ee06b3d8e5839b087ed875b96458408c9a814b78e1d9883621a0f553f296acacc014025b9a7f6e2d814047616d5cd11454aeb1a93d8b9ada731a49f5ce8d88729b85e4d72551fabb94d2559ccf816f66be5ff0e0f22f7120672563eb12d7de90f75ee5a6010d51664204cb12c47639a540b4babaff3ad885617ca91f7a5820b2c650641075bf6f81312586bdf9b85ad556813b731970f2546c9a8e33db9aa5413c5ee565d77fda6ceeec28213f2c57ab48415c1f70ddcccb2ab92673061a21435f9ee9484157e6632a98e95aef1bcf3f9416f67595faada3d4abff40269bf685b1c6de3fe3554dc2eba818a1ca705cbf2bb1e45b44ae847497b48caa793d6fc43a83e9f4d1db8429d20538655a1f9db57698eb316adfabe00422f563b7390896793469f7b13cd615308bd5277fd408d6ff6ee8692e4399b8995da2509658792d9422326d80cffc36b69f68d92c1d8588e51681d66520362ce75dc966ba66e9653aa56c1a4841df04215a54706403beff039846ca8120d794d799670ffd1dfd56368368a55d5788d383e494a9fa971f9c89327c2126eac07bf940295d2d1fd6620509876576617018eabe272fe64053f77204409174af874ae9f03af651c4d947bc70e03609d522fe8d2a68dcbacfee3e891350e8f2f44558e28541db357132ec899ce27690664cfdc837f153fddba85179ec0edcc2115cbfba86468d765e96ba629bb766fe9f156d454bddb8db6601e518d01fd44f202af65168aabada3769fbc31a8ef5a81f0e0c5e2ac3a6e6e5548b4d71a787886c343f23c5d0bc3160a90663d2a861d4122fc071c29479c1e20b3027d32d47eaba900777da01ea756562739f98ff675a0028a5056d172dcefae383e6761e5de3d08800b516be571710a07f0315e3d149ff5e68e52efac46cce3241f4e83ca630f8320bfdddda63377319bb227e19a17311a6655e4eece8ee8c8684c205fa7994e781e73e5e994a07c4d15b4667ba419ec605d95fb512ff6c8b7a19fc773bef60e26a946b3649d334db72a49efd33c6a85285868e69434b939056897db5100be792caa998466bdcfe932cd4b05f41d65cac7e3b9be2b775a9cdf9df0bceab2834cb6a30166bbed3c2fcb951740218513c3583458f3ac389c69976fe12b98014f045b2d2a84d6afa42ed7b16521ba18aecc62f1fe73c77ab2c8e2fd4c8582dfd105896c7750e6d1db721b635b401d80f136ee4621cb04f6bfa032ae90c7aca6a4705f03cc7fad0ce66d7816cb8506dcf9ab9f5c88c9a3e3e2b2fe79fedfb7f1224e3a7e7b6877f912cd5fbc6742755cd762d2ee89b66b70680bd0bfed1a4447ec1a94e9dc317b5975fd7f1b13a2e1042bb73fba33192df0d4db6b3e4e38d224b72765aed62c6c5101d69d1a0ad552c9946e9c5fe890fd0346a44780be71b1e5ab178de7ec6a7c6605b69f26b92f51a866d57bbb567bf76521d528aaed8f0f0b675e3e7683bc6d9094a8305b65febf4a50d67b9e76a7f4869a3b13b3274d4eb1b45718e65dad115f90b0975f09b0530208b3d438b0aa9a158c5eb3ee4f250f873ac3975e9a62dc9ee09c34892607fbf2c8c25b5dc0342c73883b916df15d3e6172f4e6545dac76b19a3640eee038b70627955024e679ba1b7b3cb62dede5fd7f62bcef9198e6d467faed4264b62966d532454a429ba5af1318", 0x1000, 0x81, 0x0, 0x1, r0}, &(0x7f0000001140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) sendto$packet(r0, &(0x7f0000001180)="3fada458492335be827487c04234374a0c9eff9e61dee35c6fad76e7c3ac0df300c6d9b21ee5fabd698da0b5d8178f5b3cc537317b773ff9a79f0bc817c57de3ccda380a4fcd1feb4718d6ebf7dff3eea13f1098e26feadd10693329f8c8bbd471d4ec64594b49d023d8bdb6597680c251da4528d452665ca2fa89b836ddb080cdf2e1ca9895182f3b5ab0117c355e6dbd17676affbf2bfef44342755101a7511dc5da373ac039244510b97f3e7f655cc47b2269a353d0a9ae13e25125ca283f4709e4131a31a5211a793a060b83c27ba9bc285e4952ed1b4ea8feab4cc5aeed055f6187", 0xe4, 0x800, 0x0, 0x0) readv(r0, &(0x7f000010afb0)=[{&(0x7f00007f3fe6)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/17 09:03:31 executing program 3: syslog(0x5, &(0x7f0000000100)=""/173, 0xffffffffffffff5b) 2018/03/17 09:03:31 executing program 5: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_mtu=0x400000}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20002, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x301040) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000180)={{0x17000, 0x1004, 0x4, 0x52, 0x4, 0x7, 0xfffffffffffffff9, 0x9, 0x1, 0x21, 0xfffffffffffff7c3, 0x5}, {0x1f000, 0x3000, 0xa, 0x4, 0x7b, 0x9, 0x1f, 0x80000001, 0xa880, 0x6, 0xffffffffffffffe0, 0xffffffff}, {0x4000, 0x110000, 0xe, 0x20, 0x7, 0x10000, 0x9, 0x1f, 0x72f4faa4, 0x80, 0x4}, {0xd000, 0x0, 0xf, 0x80000001, 0x7a4, 0x1f, 0x6c1, 0x80000001, 0x4, 0x80, 0x1000, 0x2}, {0x10005, 0x10003, 0x0, 0x7, 0x1, 0x8000, 0xc90, 0x8, 0x2, 0x9, 0x5, 0x8001}, {0xf003, 0x4, 0x0, 0x1, 0x3, 0x8, 0x7, 0x4, 0x0, 0xff, 0xfffffffffffffffb, 0xa35}, {0x0, 0xf000, 0xf, 0x2657, 0x1, 0x8d61, 0x1, 0x1d2, 0x6, 0x3f, 0x3, 0x10001}, {0x10000, 0xf002, 0x10, 0x3, 0x7fff, 0x8, 0x7, 0xed, 0x2174616f, 0x40, 0xfffffffffffff7fd, 0xfd51}, {0x16000, 0x5002}, {0x1d000, 0x2000}, 0x1, 0x0, 0x0, 0x105, 0x8, 0x2c01, 0x5000, [0x4, 0x8, 0x7, 0x8000]}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x47) 2018/03/17 09:03:31 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0xc, 0x0, 0x2}) ioctl(r0, 0x4400000000001278, &(0x7f0000000080)) 2018/03/17 09:03:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}, 0x1}, 0x40) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x84000) connect$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x0, 0x2, 0x7, 0x3, 0x100, "475919640018a3b3f05ab37ea3beb2d8e2000446f4e7cc4f85f6c52bc17a251a4307ff413e196d8a6d6f5f69f82ef27c20b45c0b9ba5c9ca38f80dae83eb25", 0x38}, 0x60) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="7edf8e857247ce02f84f6e1a4a12dc7263dcef381206c23f32bf8cff82627c22eb72e683fda05fa0164e78a04c4094dfb0efc5e354ca5c3f55bde051e8793cea6eca199c0a08ce53dded98095e7caedaba3db7d760715cec97", 0x59}, {&(0x7f0000000100)="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", 0xff}], 0x2, 0x1) 2018/03/17 09:03:31 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000000ffc)=0x4) 2018/03/17 09:03:31 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="50000091db5f955420ac030000000000070000001a0000000008000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) 2018/03/17 09:03:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000063fbf8a03c9538aff5b474c7ad79868556b88da7d48ee2fc79156be7371a3676c3b7d7f0145fbc8ceb47da8f416e69aa1329350e9434a2d1da18a03cb49b875c7e8aa774a87a7d437061c952b60784c8bc54a2e682fedcce4d133dc6fc09df4908d69cf8b93b70d62d2101cb22c02324c722736021129b497274b2692f70294313879ff629a25784c37b92e607d6db2a0cda69af78145b0263ab6c6c7801a9f07d1c4a03ede85bd85c4f632c808023a75a313dce933b000000000000000069fe781bd26cbefd7b8107b0c08f719ca8980c51d3ce1c04d8263a4620a676a3bfbd3aa78d") r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x200000000000, 0x1) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000980)=""/151) 2018/03/17 09:03:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xb002, r2, r3, 0x8, 0x92020) 2018/03/17 09:03:31 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x20000000}) quotactl(0x80000201, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x4db9, 0x6, 0x10001, 0x100, 0x100000000, 0x8}) 2018/03/17 09:03:31 executing program 1: r0 = shmget(0x3, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000001000)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') preadv(r1, &(0x7f0000af6000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/03/17 09:03:31 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) r1 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x6, 0x400800) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000300)={0xffffffffffffffe0, 0x9}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x4091) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000400)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k', 0xe8ab66812657c72c}], 0x1, &(0x7f0000002980), 0x3c5}, 0x0) recvfrom$inet(r0, &(0x7f0000000240)=""/127, 0x7f, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='teql0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/17 09:03:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001680)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001780)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) r5 = gettid() r6 = getuid() getresgid(&(0x7f0000001e80), &(0x7f0000001ec0), &(0x7f0000001f00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0}, &(0x7f0000001f80)=0xc) fstat(r0, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002180)=0x0) lstat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002280)={0x0, 0x0, 0x0}, &(0x7f00000022c0)=0xc) r17 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002300)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000002400)=0xe8) r19 = getegid() r20 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002440)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000002540)=0xe8) r22 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002880)=0x0) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r0, 0x9) r27 = getuid() getgroups(0x7, &(0x7f0000003380)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmmsg$unix(r1, &(0x7f0000003480)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000140)="a2a1271790966cb8e299947e37e1c2e606603e", 0x13}, {&(0x7f0000000180)="7b0507d578d632a082b5f29050b02a3ab7b2f7b15f2d99db2bbc762ce62dcdf4339cdb8a887d41ed1eb06d54fc94581cfc2869d3", 0x34}, {&(0x7f00000001c0)="dea26d499902f9387e5329f281a4f232a6868fba68526a06f3b6753be284a5060efb5bb1955d1b28dd13b3b3ed0503", 0x2f}, {&(0x7f0000000200)="d9074850e0722876cd4efaa8d11afcefcc80cdeb2ddccaa9de758b00561cd79116767e7ef40c1667385927c8754e019ed09daec6007943ff13896721d2cffe500cf3f3251831bbd08c6bce46c4226b51", 0x50}, {&(0x7f0000000280)="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{&(0x7f0000001d00)="a592c6c00c61a342c500a6a1f3bfe0b89720589153b7cf49694b0e4484073b00801917a8cfd3aacd496959f83de9a7a5b36d3a890a0ad7029dd17053d4b4acc385dc470ba379bf901519ca30738901777157022b7800d704471561efd013c52e36468bd98493fe9d055b9a7a77da2087eff05c4c9ca292a8ad3c18658f81c2bede12ce690e219a2c96aba1145239fd0aa3bc3783a494e6080a347a25ff4bbd3dbadae153e845c2728e005ab25e2370d299", 0xb1}, {&(0x7f0000001dc0)="002c573793085598e1b42e72eabaa960", 0x10}], 0x8, &(0x7f0000002580)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x128, 0x80}, {&(0x7f00000026c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002840)=[{&(0x7f0000002740)="8479e1cad6e76ec1aa5526160fdb504be40619a1136e2de3e082", 0x1a}, {&(0x7f0000002780)="3c94e6d621e025acbd759587a9eb7e68bcb5a4265247fc151b6356929d417f7cd9e413a14eb778cbd65181e53ccfe298b8f0bd2ca9cd8ea2af6475295f9e8082413a1a463792c5876092aaffff7606eeb561ad13440b0e28432f8d1070f4bc", 0x5f}, {&(0x7f0000002800)="3d1b52f490a763ee77168770a69c", 0xe}], 0x3, &(0x7f0000003600)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="0000000028000000d541e97fe399a0b2dbc367e62374090af3c9226a93275d3fd24235382487747c284a5abe792dbc040837f235f15e0b6b379436f81af2eee68ef3269a7baa65b11a9a4805f37f000000000400000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x10}, {&(0x7f0000002ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002b40)="ac89ab023abcad9a8dcf82772ed0b3ad250aef5862683337e693abd184cc3ec62edfe9e2e26035caf811abc57ff18fae445d342f602bb0d76f3865b4aa892794eab65dd7555441a987457a3edd04adbe0b991d58598cfaf28717b23b2abc226d6dda025e1b7fca0a741c336c43e2b7e557f43e62680ce7ad26273b0ead46a84dd721c4f496393825ef4c57b095db30b325316fd82681b534f764b4e43ce003a8fbaef56621fedfc6d5633943c4b7af2769413cb9", 0xb4}, {&(0x7f0000002c00)="ae2d3f9cfa028692f6bc3c30e1d00849f2d5b6990e83f58eb080428e84930e6a728a8898fcfbcf2b44f95b60463d3e348b0fe20832cde1176eef959402a4f66a501b0cb60ac0be13cd3025c509b2d964de3eb5124941e49daa4f588bf22f1f5bdda2185bae39efe28e14dc144db1d8ba14b5ba6a634e2b7a012c41921bd146b0df4b691724f029bf34e6b810edd23dc2b3b2a10088d451fc912b16e897a136cf6e91aa2aaaf813c623a6f33d6380a530aa0f92165006bcc6395dc489fb5632423516b493fa313c126e7df92ec3165b7032b6c8cb8d402f0630de9197ce4962", 0xdf}, {&(0x7f0000002d00)="3436d4321e74ac4117634301f2c841062f16c13b9c52fd8b58ce11bdd1b66ce2e6e07677a871a797320ec97ed1a09c008f52ec5a6f980d3be13ba5ed97752f9b3ad1ccb572d9882cf100be6769a6b0b92a02536e4d7cb56813dcf31936fa6bde589e85b897430a760c7017d53dbf3da1e2e193179d6bbd124437137a6a5feda9e94cdd5678cef40d9e0cda992f4a71506d497b49264f765334b0b8c26b024e97659df09df54a6a6c9cc1b87b81ebd45a925270f4cea9a749b22b682e0c3b02e0ea421deef4b591b03eb5c1ebd15ee469fc602ca1d8c8c67448b1e296c6e9d86891a23de7d4d3fa8d683dad6cddb6670d2e275f59", 0xf4}, {&(0x7f0000002e00)="ccc1b3da2d5e24410b48a2ef2d8037ca579b1a95ef6f249ea43f7c79b0131023216b", 0x22}, {&(0x7f0000002e40)="819c5a7fc2338d46c8fc6559756af932d06fd9518077570213e3bb8a288dee264d2ce6dd874a26b78efa07b5405a1202009983d1ae548b87297c4a4d0a3c512370978eea5ce5b08eb737ab2e7f5d64c2d25a3b35d931b3bcd8c97c4ef231e04eadd09b1c6d6ae07edb969d2f61794f7418e382b452c260835a604c067e75502c916da89abdfbd90645771852946faf95f7f5019f8d5e7a6ed0bd7e0db85a0130c45d71ec3bef67495d31b2e277d76e77", 0xb0}, {&(0x7f0000002f00)="08711a4096fd8b5ed3925fe108c9a7f10a2d3c8681570f6590bb", 0x1a}], 0x6, 0x0, 0x0, 0x1}, {&(0x7f0000002fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003040)="134ed427cefa587fb28d96b276464c4f833956b279c4c8009be7f5bde9a27802d1335b82b1022c91a5f30c35e9a624a826d646c85f8a1401428b29d1c5a497cfb82c92d22f832d27a11b87962bebfc451fcdf9a5861de9648757103e12f244ce2a0de51feca9d14afb18c6e28a5fba47f1f78f21a09524625fcff08bfb71ca548aa8b9d82c757fa311a818bf", 0x8c}, {&(0x7f0000003100)="34803a23e52540aacd7e71371dfdbdcdd84a2eab6a42b5f562b059b24f8d942c38cd3ad53270750f94fa", 0x2a}, {&(0x7f0000003140)="53e7fe2d7593f3cdbba84ba2af2ef06c7de6fcff2667008883c5ca1806011caf8d1dd0fb60fa9c6ff5bb0e82f19f7af51a038d7354042cc8a0feede263d73c7b7eaacffda035b5060f8b8b081f6996bd18622b1299fad67e", 0x58}, {&(0x7f00000031c0)="e98775da6b86e82805e73a1bf92a8308dee1f3d43c9ec8e00007916db862e49a3773edfef0895d08961547fd71ed4a8f794220dbea1bf3ba73038b6ba2b3b9fa0fdcef0bdd0928b5be8b447767ec8ead80b37c0ea592a0b32d40727b9981a900b4dc19f5e89f58425b3a73ca6b1263dc", 0x70}, {&(0x7f0000003240)="327ee121037ed2c46e30adff12b20afde558f5911f6fc1250def0b63b1d44b8dd6", 0x21}, {&(0x7f0000003280)="f88144b44cc8e0006f067c45b58ee6820706db14bda9831a44118493e5a623e5703d0376b56420c1732b1f6a1efdea63c99d31a3d4c9a2b5f3b9641377e9a21e89196e9cac91fe29fde9453027667453cdb87a87e7d4a00bab3df0", 0x5b}], 0x6, &(0x7f00000033c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="00000000180000e37eda689c0000000000000000", @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xa8, 0x40000}], 0x6, 0x20000004) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) 2018/03/17 09:03:31 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x8, 0x4, 0x9, 0xe}, 0x2c) close(r0) 2018/03/17 09:03:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xe9}], 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) dup3(r0, r0, 0x80000) setns(r1, 0x40000000) 2018/03/17 09:03:31 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x149200, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x4}, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="b4000000000000006c0000cdd43500000200009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='erspan0\x00', 0x10) accept4(r1, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x78be6750507ddf79) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x1000, {0x3, 0x101, 0x101, 0x10000, 0x59, 0x8}, 0xf4e3, 0x100}, 0xe) 2018/03/17 09:03:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x4, 0x7f, 0x3ff}, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/17 09:03:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) 2018/03/17 09:03:31 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2018/03/17 09:03:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) statx(r1, &(0x7f0000000100)='./file0\x00', 0x2000, 0x1, &(0x7f0000000280)) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000000180)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0x1f) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000247fff), 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x3, &(0x7f0000ffc000/0x4000)=nil, 0x6) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r2, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r2, 0x1) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000080)=0x7, 0x4) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/124, 0x7c}], 0x1) accept(r0, &(0x7f0000000080)=@l2, &(0x7f0000000140)=0x80) 2018/03/17 09:03:31 executing program 3: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000240)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = timerfd_create(0x7, 0x800) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/131, &(0x7f0000000180)=0x83) fchmod(r2, 0xe) sched_getscheduler(r1) 2018/03/17 09:03:31 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) getegid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="289739a852165b432893b6858c975142844b961371b27d93983b7409044878ca9ae24666fe23263b44163a0af9293b4bc082dbf64608e89db1d8d57d5a2af631a10ccea825a0285754628986227fef4ab0fcc583b21fcb5237fb29bde7c42e9e1f95933b60c991268b6f1b107e188bfa988e1cd7bae521e93ba29136c9a4e86e685ff8583e1498b7f90e5aa4df5b8cadf5", 0xfffffffffffffe96) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) 2018/03/17 09:03:31 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001380)={0x0, 0x0, 0x5, [0x80000001, 0x4704, 0x0, 0xb883, 0x1]}, &(0x7f00000013c0)=0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001400)={0x0, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x73a6846d}}, 0x5, 0x1}, &(0x7f00000014c0)=0x90) sendmmsg$inet_sctp(r1, &(0x7f0000001600)=[{&(0x7f0000000780)=@in6={0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0xfc}, 0x1c, &(0x7f0000000d40)=[{&(0x7f00000007c0)="ac0c9354f04f1c37b6fd2c97f3e9120429ba6bf7749436687d7208b8afb948d3f67e3aa234f7a8bc2d9877c17a835e41de2506d8e80cadcf3d211fb583fcd4f883915f81ae0ca16e20fb760a534c1561bcff5d7f4d3c78623c2a631bf56f5f9be099a96bf0e904c66db0d0009786a1ac447418fb4f8c44e827882853f6fda527c25bfd59b7c9a7d04b49e211edf5773f1834b1f7535ce3881bddbeb9f92e33798042bd198eede3a4124ca2f33a538f9bef7a4538e3e180954e6caf64cfee5b5766b380e30151494391c55db7120368ed2bb188", 0xd3}, {&(0x7f00000008c0)="0bc784dcff9202b6ad8a1480fd9c53ed094777528731f5fa86c15d51f9d1e46385cc30ca7d946a842164f454c4a57ce46efea79326df17e2e0d8b48274cce2669b425928d9238be29ace3507fc2665ea39772210bc06d3c40bad382761af3cff5707200964068bc0b75a5c3f1d751871bffb91468c22d0698f55114d61e466ffe9221b4422915454743265fe43e6fa466e02023d", 0x94}, {&(0x7f0000000980)="cde28be2f45bb7670438e07b415ffaf585a9762ca9c4796f91f68f9946d77b82e55c9e3f9cc32220b82351d599d796f5fd01ce794cd1a5bddc471437d56f7324b8f577633a7767a7a922ca0a1d142a7188224b12a2c7327a238ceb77741a1e158667918e7a8a870f34475c1b432ac6658693724eee776f8d4741a1be028a5d49b1930deedec497a1abf8a38f9341de98aba10c6fc397b16970d722d676483d3bb2bda3028d9de49e7aa62f908484614274c0453b26266b79f59bd8805fa21bcf2d", 0xc1}, {&(0x7f0000000a80)="115261c10775ec38d80fe4456c8da6665da9f57211e4dca46044e4c4921eec4c56280af323421a8830070898d6d4872463021de1b6d5", 0x36}, {&(0x7f0000000ac0)="20d81971ba843d66795b1f693a5a8e7cd68074455870862b5ed97396", 0x1c}, {&(0x7f0000000b00)="fbe19ca9dad7bc6f0807b70aceca52579da35ed767f63006e13196c22e22a4cec4c5bff5954da0484a1630354b2f240b18c0767300d28e1927541244d420d29793269177cee42b090fc3f75616e02dcab0d0d49ffd43720c840db851d688e0c7fdee2c668d0dd8527b0bb266222967e1a42429d9df491643e0c7876e2082b02f98dc48a1dfe3d2d3fe30a85f3dddea4c5158b825e2f8a10ba118fb", 0x9b}, {&(0x7f0000000bc0)="1dc89fccf073214ae1185577293366d8afe20e01625d5c5e351e86da4d4a9250fe15f57e34af2b97163a661467c4aea3c6577469a8d42bc2782f173f5141abed", 0x40}, {&(0x7f0000000c00)="07b0192fc42ee8afb8b560d8e576eac31c70f87649b13cfc9d1f0c9c805845cf2593059fe73c7b181d7c3464853a23d358f30202a60de0627c266364f62844e2c3179834a4648ac79a953742e4241289a3b8e6e0041826a1f4bd7c7b2e7932296b791bc2b314c1a071a50a496efb3b25", 0x70}, {&(0x7f0000000c80)="0e67f072c369d47f3b6cbbcf867224594916ab1a7f29ceaac3a97c74f6400418d38804fd820ad921f457830be006aff5dbfa984d04010cba4402fed6c72bd2faa2f95ccb516cf41e10d37092b8007738c9ccd243f87e099c2f9386f0505210fce7349de8af67acc8c617aad565f724afc065e7baa8e6b194", 0x78}, {&(0x7f0000000d00)="0f29f1a90d990dc7f00a2fc1dc73832b5b600c372e97401e1d68fd2bedbb42dfde908b2a1737409db32571", 0x2b}], 0xa, &(0x7f0000000e00), 0x0, 0x4000000}, {&(0x7f0000000e40)=@in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x100000000}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000e80)="59f84c07affd5347e66aa0fe4ec97d8c6eea4b86fd4b47a03c3c3a5f4ebef93960c5dbe73ec0d9befa75d2abde5b36d79b98b48cb7e8509b36f96d32269d03e3bc0555d720ed14b741c72e3272dc36463b8621de0fc7b7207ea24b860a004185d79f18c404c9d8c81e519dcb54f0512aa3b330eb1f6f6b4ffb6bdc1d2961cd88d61fa95fbff88b1ac741f65a7bb81567ea50c082b0470c69c916b50402165581690ed01750fe294ec1abc102e3b77a2c39d43d479c49d9994530d1ebc7781b374c91da2141e9e1afa7d4dc02bf0d1be369384b5989874f6501150908cd", 0xdd}, {&(0x7f0000000f80)="ab20fc592bf707aa62e7953ec6d49931565eaf33fee1c2534db64e8307440c1ec3aefb57543aef0d97ab9a67101c26488881204fc17058d17e095f9ab73ea00a29791e5a5337177b0bce24ecf314ae97deb04a89f8583736227036726fcaeaf7b62fe167da20bc8737d8b2118bae5a01891edfd8adcb23efbbc52129ab59d6402d6e7f69e4f5a8fc5c840869e51c424226aaea28bc7ceaaadce144f39288d16c80a4d5dc9c643a321f64bc0b4ec234ab3c841244b4d7cd", 0xb7}, {&(0x7f0000001040)="8c8babcbdab724d13770c2e4dbfa5eb884493f84afc5bfd1f5604ed53023872d4b44b69b24d70ffe3819daed3c774472e64932dda60b7a190d14bdad1be4e23e7af840d021d0e08b762139c291535422a9fa9312a4fc993d9b704f6927de3b484b97fdea8e9ab0dc2cc4a658aea1273a075e34349b0c382eeda0a4", 0x7b}, {&(0x7f00000010c0)="47b7fea1db5b4483a051a3e98d587e59b076efe7078b8773807fe8ba0449718a78b42e3140815cf205359630a02ae9ee498f4f87f2a03243fb49f5f88f9c23388cd10b6481bbd00f88385b816ae688aa1f6ad62666207874d762ae17ba0667303c493999bf67b8a4157ba3ec86d1667c55a9a452b3f0d1edbea8071858619384b4d56918d1ee31ebc6186741daea65a2ec85a143bbbd1ea711fd6058584ed2ac931bdc5acfd04a84f14b97700d24529e08eca57fe9100a8b7602b2b16805f95ca8c73fddc2675c3f74945139b6737ca6a6feaa7f7153bb893737cadc36a3ea0a9ebc1d395efe9628f97e034b6c", 0xed}, {&(0x7f00000011c0)="68502cfdf30d9ae0a208c6eab06a0b42a1883b6d6bd84afbadb64384bfc8c1e64dcff65fd27ede1b519f84bbdc34e6e105a8167804f00f588d2a2b9fe51330407934db9cc46f0655f6235b9345639f0cab4196459e0af9e43f61bff8f14fe4d61346247da6cc91d8f65710b97cd12c57e07c9e7435c01e5e187e01dbcd710d3e7eab48175e85b37c673bf42cee767e2a9eb37819dac523babce575d8e88033", 0x9f}, {&(0x7f0000001280)="0becad1b2a5c9d8ced4f36471988b58891a84bc36c6617f4e73f6cdfc13d437ba9efa0e5c4b5ec8cc717f68198caa13d48e5cdea727c98dbf7f7a6888d0469338fc72bfbe8102990eab019647e6b4b4a", 0x50}], 0x6, &(0x7f0000001500)=[@init={0x18, 0x84, 0x0, {0x9, 0x8, 0xa9, 0x81}}, @init={0x18, 0x84, 0x0, {0x5, 0x1d22, 0x8, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x7a2, 0x7, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x8000, 0x10000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0xc, 0xbf, 0x1, r3}}], 0xf0, 0x4000010}], 0x2, 0x8840) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000740)={0x2000, 0x5000}) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="8742f2c261d0b1ee8d870b1892f663d0a08b53a3d4a8af009653c4474bd25cb45df42c107471b276f1605a6cd23191922d9f1631cfc7b6a173aad6dfdc01db31dec75453a30ce26d4c754ad4285073651e75e7c50f6a41c728819cc0863627d4f234c57ce9641df0"}, {&(0x7f0000000100)="7c5091e713fba7938f3bcdf1df5e4946fd6b57307c5586eb41540587c10e8ffdc566ccaed535db173ae11f244301919d32e7d69f35d1194bb289eb6f4397f0ac1e65d4a974b47397e643d0400ce729578a44cbad9870adde8637d34c362927f654cefce371b6eedb2d56547a42b7a0b1eb4bd568c6606777706387e59451535b7f3b230355f72eb0118654c8795ac62d7e6e0a5043cf5287c2af99a6e25fd4a1c7582be9456adbb3615de05ebb14b82bb8aeec5b9819c359ef671bbe4ace"}, {&(0x7f00000001c0)="c160f3ddd186b246395d38dbe60643a9dbe153a6d29c3e6a9041b11fd3279beb0286f451ba627c548676d7a12dec9168081ad0f9687bf4f7328972f452076e9fd20d239e242545f526458fe5606347951c59ddf74c1313eb80f31a32e90b8b59255d11d309351e4f862ecddc161ef639137cdf5b4d90acb69f2f497bc7dc754c3c2ef2b067e68fb75324d19f8739334036740b17ed24a976f1e9253efff5dcff9874c4af47392288a2ed1df6c140341a"}, {&(0x7f0000000280)="38900acef6c11d638e7902b733c8fc46094095836570af63987843a0bc8af0b6333ef543debda4379c545278a2b0bdb93d0febbe7ab839dc67e1acd535d0da3c9934d90ee6270af647a26c4e9041db148542605fb5db53fe481119240a1188fdd5ea9c7b1bf3e574f0109a0caa9df683a108b548da5a"}, {&(0x7f0000000300)="002b8437eb7d6087ac9db942a56f17e7478890ba739c809a1134c90807489b073222f4e95b32e71de07f53811972059bb7425b51c4a201ee8b6e8a79b3291d4fbad0d45cb56138025eec04e8fd72a32a3aaf496393410e3bcd53c16b06947baf9a8b43ef5e110dc26519855a1b55343c89ee903ef7af91c75b1f1294b738b1bfda049d483cda6befa54004ce2564dda7"}, {&(0x7f00000003c0)="05513dfa818c240ec6e5e531a23c88d17a935466b0d2e63f12aecf17f99ad2dc10344cdbefc45fa8f269dbc4017477a83b7cd02df48967d580989d01ef0c299e0bd3cc8a9fd71f0aebc8e9147d5f718a590c007c8db07c4ca2c8d7263fdae3dc626c808a4cab012be2cb2c2c793a3d696a6139290c00d3e4d808d09d09b736e38b59d9b3d58b71f10894f507ccf745039c48e62c4b6df6aa4d8d61f7afb6c57cf17e9a1d93dbfbb20606c853cf3e769d489ffb9f8355955e0bc8e3436ace6f8df76f47b7e82d53194f803c83e97acc679cdbcc9c5cdf3435cfb562381deea3"}, {&(0x7f00000004c0)="b18f301f3061893fca4f429bc422e951d7d413096fbfa732267f382bccf2c31028a262377cc2ae75221dab92aa848cfdfb8a507761e7729f739c8560ecb84faef0e09094a2834d26a166223bcb395a154375824ffbdc4dcc9bdfcdae26b2779e187b68a1b838af0fa2213fee0d03eade3fee8c00d8672ad9e28906770bd874428dd5fcc297f112d008388689d753277d1ff770", 0x2a4}], 0x3d3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0, 0xc5464026521cd69c}}], 0x1, 0x0) 2018/03/17 09:03:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x81, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8001, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[]) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) dup3(r2, r1, 0x0) 2018/03/17 09:03:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x10000}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {}, 0xfffffffffffffffd, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/17 09:03:31 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x100, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000540)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getown(r1, 0x9) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100) recvfrom$ipx(r2, &(0x7f0000000240)=""/233, 0xe9, 0x40000022, &(0x7f0000000340)={0x4, 0x85ab, 0x80000000, "dc7be7c5f8d6"}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x40, 0x4}, &(0x7f0000000440)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000480)={r3, 0x0, 0x6c, "0adb0f980284232489844d0bbd6f03c91fede51733143719c114c9c1e6314d82b03a67bb1e8a9d6c849c0b7d18e819128413ef99db673eb9b2fec303334506e5a177171359083d4dccf698fdc6b3b87d8ba216054584533466d091cdea0a844b0de8fdd3c2627826c3d8da89"}, 0x74) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3801fa0b10000100000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000002d091e960000000000000004f202043aaafa68e4d0fa6db8c5b789619370e6e824e15d97c11f57614e918aa23435817c9f9c8d17c798ee892609a0a27230ed08f2187b6a942dfaddfe875be639961e51c7d8abca2e4fdcc9a84453ab9a60984680a7f26d8e5677c398b737ff8e440fe39cbc7b535338b9645c05d2e705776694f07bb324d163f640e864e1bccd46e3bf663301d84e0f131180361522cf6d48fcb0992d6893061dad392395157eb60ca59a9c49fdb6a3e747c57b6efceea0a058ea3f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000320000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000002000000000000000480001006469676573745f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x3ff, 0x4) 2018/03/17 09:03:31 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x40000004) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4) 2018/03/17 09:03:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(chacha20-simd,wp256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) 2018/03/17 09:03:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x806, 0x40) r0 = perf_event_open(&(0x7f0000001f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x4, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, [], [], [], 0x3, 0x2}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) accept4$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={"697036746e6c300000ce00", r3}) getsockname$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8931, &(0x7f00000005c0)={'bond0\x00', r4}) mq_notify(r2, &(0x7f00000002c0)={0x0, 0x19, 0x1, @thr={&(0x7f0000000200)="78fbf5d9e692f4f94c5ff82a057982c12c47728f64e9fffaefafbb293b3f78e0bcb480d57c6fb649e1d60f0a14a9f27fb5fb745abd", &(0x7f0000000240)="ce23020adce1cc09827ef878194c798b8caed275e8fb367f83d3803a1635400d2a1a39015d88ab2050656a505e93deec1928995197c0509b1c32de572550922e169f3cec701503c7358f76ce0df51596147d5288b3983dd0e5ec5479ec487989086f4758b822af4915d9d78c8f41d348a597120cb4df813216"}}) 2018/03/17 09:03:31 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) fcntl$setlease(r0, 0x400, 0x2) close(r0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x7, 0xb58, 0x2, 0x7, 0x101, 0x7, 0x7}, 0x1c) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9, 0x54b95fe125c9f5d9) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast1=0xe0000001}, 0xc) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000001000)=""/4096, &(0x7f0000000100)=0x1000) 2018/03/17 09:03:31 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/tcp\x00') accept4$alg(r1, 0x0, 0x0, 0x800) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/70, 0x46}, {&(0x7f0000000180)=""/230, 0xe6}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000400)=""/218, 0xda}, {&(0x7f0000000500)=""/4096, 0xfffffffffffffe10}, {&(0x7f0000001500)=""/4096, 0x89b}, {&(0x7f0000000280)=""/15, 0xf}], 0x8) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1) io_setup(0x9, &(0x7f0000000380)=0x0) io_cancel(r2, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0xa, 0x0, r1, &(0x7f0000002500)="7f3b8088ede0c1ae95fd6252b43435bb65b8670983b3ef8224d7e41dfaf6659b7909070cf91c83c8da8de3accfd83624fc083080000116f077041e702f2baed32ab33398d4e5a84bb27034cea2fd9db691b0f2622f5ed6e940e777eeceed4c34fb50755a7c02a1142a1844371d61b5fd03d82e2eb5552e1ecf70768b19d5bc0a374dce10565ccc92cf9fe85e34d8c8dd2f18886c250bae0a72a10b055f37c875fecbbe4c5bb7b232", 0xa8, 0xa7b1, 0x0, 0x0, r1}, &(0x7f0000002600)) 2018/03/17 09:03:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) fchmod(r0, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_regs={0x4}}) 2018/03/17 09:03:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000440)=@pppoe={0x18, 0x0, {0x0, @random="a7ade259b309", 'eql\x00'}}, 0x80) r2 = dup2(r1, r1) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="01800000000000000a004e2401000000fe8000000000000000000000000000aa020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000060000000a004e2129000000fe8000000000000000000000000000bb09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ffffff7ffe8000000000000000000000000000aa03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e237e000000fe80000000000000000000000000000f04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e214d28000000000000000000000000ffff0000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20001000000000000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000000fe8000000000000000000000000000180700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) 2018/03/17 09:03:31 executing program 0: r0 = socket(0x40000000018, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) [ 45.895456] binder_alloc: binder_alloc_mmap_handler: 6895 20000000-20002000 already mapped failed -16 2018/03/17 09:03:31 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000080)={0x3, {"7b046c9ee01b6c"}, 0x6e2}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b4d000)) 2018/03/17 09:03:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x1) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000280), &(0x7f0000000280)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl(r1, 0x1000, &(0x7f00000000c0)="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") openat(r1, &(0x7f0000000040)='./file0\x00', 0x101000, 0x71) 2018/03/17 09:03:31 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) socket$pptp(0x18, 0x1, 0x2) getpgrp(0x0) 2018/03/17 09:03:31 executing program 3: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x8, 0xc9e, 0x80000000, 0x2}, 0x10) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/146, 0x92) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) 2018/03/17 09:03:31 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x20000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x9}, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x80004, 0x7) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="57000300000002000000810003000005000000309f6f5a4897da"]) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) listen(r1, 0x0) 2018/03/17 09:03:31 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x200, 0x70bd28, 0x25dfdbfe, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40010}, 0x0) prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/17 09:03:31 executing program 1: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x5, 0x1, 0x77c15d3, 'queue1\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400000000006) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f0000000000)='children\x00') ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)={0x101, 0x9c, "001e5c389d34995b874993abbdc9b89574e7d20da60038933da35d2aae3c1961eca21c0f32e43297051e4561e0192eb0bf17254a84b5e513e4f60ae22e342411fcacd5b1b3f0427d6dc4b851b72b4787415703808f8816ba7af1e312a15093cb80beb5bf1ce20f487562872ffb2ae24e0d7cba873398ad767928a39705097bc816676ff6b336c6f7cdb7a01857c34ba8286042dbf7607a3d566abb60"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/03/17 09:03:31 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) bind$inet(0xffffffffffffffff, &(0x7f0000653ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) io_setup(0x39, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000001000)="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", 0x1000, 0x5, 0x0, 0x1, r0}, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) connect(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1, 0x2, 0x3, 0x4}}, 0x80) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x3f, 0x4, 0xfffffffffffffffd, 0x101, 0x100000001, 0x1f, 0x7, 0x9, 0x4, 0x3f}) 2018/03/17 09:03:31 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getroute={0x14, 0x1a, 0x0, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x8000) 2018/03/17 09:03:31 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x410000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1693}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x54, "67a7d6ae8002fc92d7758f4bd699b49aa919b739c9791c2117a433a160f9979a0f13c7c40c64b541de49d4ff0d79ff17ccc487d185dd84335377850ba75ebe5bbe505180b3b0f95dd8652d5cb82b9d0134673bec"}, &(0x7f0000000180)=0x5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syncfs(r2) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_mr_cache\x00') pread64(r3, &(0x7f0000000000), 0xfeb3, 0x0) 2018/03/17 09:03:31 executing program 1: setrlimit(0x7, &(0x7f0000a9cff8)) timerfd_create(0x6, 0x0) 2018/03/17 09:03:31 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xffe2}, 0x1}, 0x0) sendmsg$alg(r0, &(0x7f000002bfe4)={0x0, 0x0, &(0x7f0000000140), 0x199, &(0x7f0000000100)}, 0x40) 2018/03/17 09:03:31 executing program 4: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) lseek(r0, 0x0, 0x3) 2018/03/17 09:03:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000c00)=ANY=[@ANYBLOB="0000000052ce64970000000000000000", @ANYBLOB="3f01000000000000"], 0x18) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) fremovexattr(r1, &(0x7f0000000080)=@known='security.capability\x00') write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000fa00"], 0x8) r2 = fcntl$dupfd(r0, 0x0, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000200)={0x2, 0xf0, &(0x7f0000000100)="cb32d8db9d820c09673a2f3c4e72039668e3d83ebecee0a3c9531a9d1c0c9369886bbb0a95d2715afca2150f849fb9943dd5747eb37b0e0f3705f4ea04daee990e016f83db7f82cb6338b8bf681cbf365d418c9495b4f7c7d3e0982e554b47bb1f08b5188b11c497fbec43d024176e72d78d1c70a70a0a47fc82c2da6dbd246d0be6eac677dbd7693e8fcd8dd9a60652daa3aad04bbd0e803e52fdefaa74a4bc5570cb15e0b4da74658696c24025ca3c8e62a846ac2c87b5605f701d617a78100452653692379be3d2b106637df6f6450fdcc986fea69fb67c1dd8745711b8161892a39be78a11c2b356d72897106e92"}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000480)={0x5, 0x4, 0x2, 0x94, &(0x7f0000000300)=""/148, 0x65, &(0x7f00000003c0)=""/101, 0x19, &(0x7f0000000440)=""/25}) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 2018/03/17 09:03:31 executing program 2: mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000000580)='./file0/file0\x00', &(0x7f000000aff8)='./file1\x00', &(0x7f0000000540)='hfs\x00', 0x1, &(0x7f00000001c0)) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0/control\x00') mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='qnx4\x00', 0x2316c38, &(0x7f00000003c0)="505ad103eda530c31e2c0dbdcb14160136017a3455cc99452bfb5504fd6b402bb256b27eefa5be81353c9b79a61847f831e7163ca4c3dc8bbf1fb1ea914d0cbb8dcd95e0596bed470d76bfbdaf5184a35db5f47e4968d55c90af721b3e174bd6d3ab365ba74370b4e42247e99f9301d5930a6f022027ea1cd680feea3baf097cbf8ca3a3e875fd83ca71838a8b4fda4dcdf08689d53208631179b9b98e444ab1d809628c8df04fa763b794095701e8476fead430f84cfd7a2b1772d586f018c2e2df84dd") r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2000000000000000, 0x4000) inotify_add_watch(r0, &(0x7f00000004c0)='./file0/control\x00', 0x8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) get_thread_area(&(0x7f0000000500)={0x1, 0xffffffff, 0xffffffff, 0x400, 0x2, 0x2, 0x1, 0xfffffffffffffffd, 0x8, 0x3f}) stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1000) r3 = gettid() gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) rt_tgsigqueueinfo(r3, r4, 0x33, &(0x7f00000002c0)={0x1d, 0x3f, 0x8001, 0x9}) 2018/03/17 09:03:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x100000000034b5) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x80a4ca, 0x0, 0x0, 0x5a, 0x5, 0x4000000, 0x0, 0xf9d, 0x0, 0x0, 0x2}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000c37fc8)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000245fa0), 0x259, &(0x7f0000978f69)=""/151, 0x6d}, 0x0) 2018/03/17 09:03:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="37915d66915056d220ea771c8ad73bf0378f7f2b2ff85b351d4b02a3e42396fb099f8d21d7093d8bd5de7b1684030f28146036ec7889e44f96131167cb9a694a34640048d0fe9686b36c8310473fe92116095730cee61c9adceba50146038e81ac9f075190a3f1b200fc306a450b89b934672ce16b8d1036b8f4a0f6913713973a8079358bba7f76b6ea7515e983d21a4bbb682533fbb38d6569fb6f78b8dd93eeee47b60c030c17cc23f94f541a0e1531700caf418077", 0xb7}], 0x1, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000500)=ANY=[]}}], 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x4400, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ptrace$setregset(0x4205, r2, 0x203, &(0x7f0000000200)={&(0x7f00000001c0)="0d96b50aac5150eb289b772196c27aa0e9ccbd351bb99770fde340525f799149a7be0663b5ef", 0x26}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xff, 0x40000) 2018/03/17 09:03:31 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x17) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x4, r0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000002c0)=0x2) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x16}}, 0x6, 0x1, 0x36df, 0x1, 0x20}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r4, 0x2}, 0x8) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/17 09:03:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x200, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="2b5f7f82c4390db1360edc6ffdc8bbd184b644c454eb29335ae64f7f9ed45051f3f0a9563938e675d3dcb183c702560f6d4500383fb77895134ef2fe1b435ea7308fbaebe7e162dca61a4900f0ec8681d7bbb2332a7577b2bccd928251f6c1b085e74f0c3b135ad471f0e0f2a09db6f9f98a6029d8d8d6d2b4f831686d14ef76c61b07a1ef173b22811d8e42106b1f1ab39948aeacff61653d62d29a2c889a48607d1806907f9e47f571dccfce92d23e8e071cd82a7f66263c394299bf1d745260014d2a090e32bc886f32233bdc37f02e7ce67764e76d7781fb2ea76a52d26eba84ecf44a", 0xe5}, {&(0x7f0000000240)="1bc2571965719787329f3f7ba268f8abc2ded24de9f1a4a5318f22bb48a5b914ca57cddb59bcc6b768e3", 0x2a}, {&(0x7f0000000280)="2e8c40f89955d9f7516c81932c540e41939ea2b91abae3bc828701e6c90bac7feda0ea11efd85f6aa1d26f650ea3779c01218726626a43463ffc966e76190616aa03aac3426084ae7e0de6dd5708e92858eeb3b0bd53cd46e5516f19a7ab16d6b3d04d98e75b62b5dc550262643aa27c953d36d83c9eef449ed9a1b7d6e2ceac0679484aebefd97649c28cdc170edeb51f0c06f35f095ba409937a", 0x9b}, {&(0x7f0000000340)="66bd3dce08ea71019ab7be5cd8ad39eb364ce3444f0ae6bf441b497391", 0x1d}, {&(0x7f0000000380)="3ef66e456983b47e2e0f42c2b9d19cf0acfacbe921886f54cc5c76f6f32286a593bbacfe6a5c90ee67a2c58d660bb4d08a510c29cf5638826615d2d3e82907692dd7a1e4d14a7a2b", 0x48}, {&(0x7f0000000400)="b72c2cd18d434abd0d6ec80e362c136e90560316647c5a69f7d41060047091eab780f7780a2e090696c9a1c4b79289967fe05b62e2b79e2a581b8183e26ff11d9c15f020e47b9ad59889dbe3115bfa503cf3ac46c8b7610e", 0x58}, {&(0x7f0000000480)="7d4418e70aa4a24ce5baa1c10d98546c10ecb7c36bc40de67cdeac11cfa93adbbb4cb5cbec8a91ee5fe13748e8669dba94e7dc24f10638da6736480db4d3c112df9583b8af2c9bddf600552a2505b5c978e262bfe2f17baa5ff98ea633769675bb1d25dd9bb77684b68780510e5afe0f3481bfd7ff4b9e84d324f0b6a34643799621ead5912f2e10227bbdcf0610d3b28fe9fad8e4d87f945cf8def35e926ee5534ebc5fbe9f586c92069d59ca2e", 0xae}], 0x7, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={"69705f767469300272f497be00", &(0x7f0000000040)=ANY=[]}) pread64(r1, &(0x7f0000000080)=""/19, 0x13, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x7, 0x100000001, 0x7f, 0x10001}, 0x14) fcntl$getown(r1, 0x9) 2018/03/17 09:03:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/50) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x10001) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) lchown(&(0x7f0000000140)='./file0\x00', r2, r3) 2018/03/17 09:03:31 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000000)=0x7fff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001}) 2018/03/17 09:03:31 executing program 6: syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="05d4c70bfa88d3eaefa6bf1639b8dacb16e39e5aedc4ac8cd25037c8d7974cd39b40aa54e604f780cc54d210876a4489f1fa70d81ee42f6eaf7ef801340bab97700a634018198efeb82687ff0065d721a9548de2db2b7595a54ada29d3935a277c80581f26bb05e93f45fba66f7de7ced3e087aacfffa8bb50a75864f56850e2fd0b2f624e7f91474a903b933a0aabc3163f3bae0ac2a7c03464e871a4fde6d8e0b4d3359e456e4b245a89f4b269e06a1cbd4c2d90facb4becabdfb06febc4dcc3fd035e4accaa66adc07533df9bb0ee0f97feae0c0ee7316b5c325349109a84c1d2144ce225fab937be0433661852b7a5f37cdda6536a", 0xf7, 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) 2018/03/17 09:03:31 executing program 7: bpf$MAP_CREATE(0x344c, &(0x7f0000c47fec), 0x14) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x95, "df67cc5e859977957e302d8df2294e5a7f634d5d73acb345a5679ad13a6a9cb05fc042d8bcc4f22a37cb714e465b93e2663a013002dcfbedb71d28e7f8e1c78dfa3049de2aa48a5441d3b294b67fdbcf4505638078fa59d140aaa1262d3c7606368ade76e6db930d99c888fb75b2661a87c64417f3b70605d5950f92fa7e36be987a44077f96bde6ff7f467ec4d7959b59fc14f735"}, &(0x7f0000000100)=0x9d) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x100000000}, 0x8) 2018/03/17 09:03:31 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x3, 0x80, 0x8000, 0x9}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) 2018/03/17 09:03:31 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in6={0xa, 0x4e23, 0x80000000, @empty, 0x80000000}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8b80}], 0x64) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) 2018/03/17 09:03:31 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)={0x0, 0x0, [0x0, 0x0, 0x1000000000]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) r1 = dup(r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x81, &(0x7f0000000140)=0x4) 2018/03/17 09:03:31 executing program 5: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x1) r1 = epoll_create1(0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) bind$bt_rfcomm(r3, &(0x7f00000000c0)={0x1f, {0xcf19, 0x7, 0x8, 0x5ed, 0x3, 0x4}, 0xb57}, 0xa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) r4 = getpid() r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000200)={r1, r2, 0x7f}) 2018/03/17 09:03:31 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000000080)={0x4, 0x80000000000000, 0x0, 0x0, 0x0, [], [], [], 0x100000000000000}) r1 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r1, 0x8000, 0x412, "9f1c7f16484cfca0175b703f9287991e2d8bb7a72c4adc8e85872ddffde0fd7daf78d59876f30be4843255aa6a548478956268e33ef7a56536f5dd0d9f337ed34172ad637f2e2068975d76a90cce42a1e64ae62a6d95d869db459ce4"}) 2018/03/17 09:03:31 executing program 2: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x1, 0x0, 0x3, 0x1}, 0x8) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000005c0)=0x101, 0x4) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)=""/12, &(0x7f0000000100)=0xc) sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}}], 0x1, 0x40000) clock_gettime(0x7, &(0x7f00000003c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e24, 0x800, 0x4e24, 0x9d, 0x2, 0x20, 0x80, 0xff, r4, r5}, {0xbf9, 0xc07, 0xfffffffffffffffa, 0x3, 0x5f4f, 0x8001, 0x9, 0xffff}, {0x8000, 0x9, 0xf16f, 0x8000}, 0x4639, 0x0, 0x2, 0x0, 0x3, 0x3}, {{@in6, 0x4d4, 0x7c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x2, 0x3, 0xe184, 0x100, 0x98dc, 0x3ffd10fd}}, 0xe8) ppoll(&(0x7f0000000380)=[{r1, 0x4000}, {r1, 0x38}, {r1, 0x440}, {r0, 0x201}], 0x4, &(0x7f0000000400)={r2, r3+30000000}, &(0x7f0000000440)={0x8}, 0x8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0x4, 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) ppoll(&(0x7f0000000280)=[{r1, 0x10}, {r0}, {r0}], 0x3, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)={0x3}, 0x8) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) [ 46.263101] kauditd_printk_skb: 18 callbacks suppressed [ 46.263109] audit: type=1400 audit(1521277411.881:40): avc: denied { bind } for pid=6982 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/17 09:03:31 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000c3ef6)={@random="cdfc0b0820f2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x78f, 0x200000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bcsh0\x00', &(0x7f0000000140)=@ethtool_test={0x1a, 0x3, 0x6, 0x7, [0x2, 0x401, 0x6, 0x2, 0x8, 0x4, 0xfff]}}) socket$l2tp(0x18, 0x1, 0x1) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6}, 0x10) 2018/03/17 09:03:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) prctl$setptracer(0x59616d61, r0) socket$inet6(0xa, 0x1, 0x8010000400000084) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/17 09:03:31 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000a80000/0x1000)=nil) mmap(&(0x7f0000a49000/0x4000)=nil, 0x4000, 0x80000002, 0x8972, r0, 0x0) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) [ 46.292322] audit: type=1400 audit(1521277411.882:41): avc: denied { getopt } for pid=6982 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/17 09:03:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0) 2018/03/17 09:03:31 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000400)='M', 0x1) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000180)=@abs={0x1}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000001cc0)="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", 0xbc8}, {&(0x7f0000000280)="51dde866538a77e0040ad9f0e2fd2bb15b1a2ed461b967c02e77e7b7b24d83f7428f99409aaf130f79", 0x29}, {&(0x7f0000000440)="65df4d5ab35758500e2902e5830a", 0xe}], 0x3, 0x0, 0x0, 0x845}, 0x44800) 2018/03/17 09:03:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001274, &(0x7f00001d6fff)) 2018/03/17 09:03:32 executing program 1: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000010fb0)=[{&(0x7f0000010000)="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", 0xfb6}], 0x1, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/17 09:03:32 executing program 6: setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x2}, 0x90) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) r0 = gettid() getpgrp(r0) 2018/03/17 09:03:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000929000), 0xff) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x20, 0x0, 0x200, 0x1}, {0x4, 0x8, 0x5, 0xf1c}, {0x1, 0x8, 0x10000, 0x3ff}, {0x5, 0x43, 0x9, 0x3}, {0x7, 0x8, 0x200, 0x7}, {0x400, 0x100000001, 0xfffffffffffffffb, 0x6}, {0x9dd, 0x8, 0x2, 0x8}]}) recvfrom(r0, &(0x7f0000000040)=""/30, 0x1e, 0x40, &(0x7f0000000080)=@rc={0x1f, {0x7fff, 0x4, 0x40, 0x3, 0x2, 0x80000000}, 0x4}, 0x80) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/17 09:03:32 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x309080, 0x0) unshare(0x20000000) clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x4000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), &(0x7f00000000c0)) 2018/03/17 09:03:32 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000480)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x7, "5ceb0be760df0c31031f3da613d4890a5b5f83447871c6c29bd6255e16e6f92ce28d4ef899242864b535642c8bfd5cc105c7e425744cf5060ff842cc967850", 0x35}, 0x80) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x3, 0x10000, 0xffffffff00000000, r2}) 2018/03/17 09:03:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x410000, 0x80) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x7ff) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000100)=""/80) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0xffffffffffffff2e, 0x0, &(0x7f0000098000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) 2018/03/17 09:03:32 executing program 6: r0 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x80) r3 = epoll_create(0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={r3, r4, 0x7}) r5 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000099b000/0xd000)=nil, 0xd000, 0x8, 0x4d072, r5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) prctl$setfpexc(0xc, 0x0) 2018/03/17 09:03:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000040)=0x3, 0x800) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/219, 0xdb}, {&(0x7f00000000c0)=""/120, 0x78}], 0x2, &(0x7f00000002c0)=""/164, 0xa4, 0x1}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x18, 0x4) 2018/03/17 09:03:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="040100001709896eafd13990b7f9bd4ea623a8c363100001000000000000000000e0000001000000000000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000029a477061ebd2f53f67e7a945e2b506ec2e63333578a19540cc30e423b13fcc2838ccb2f8abad9c2c30b8a6bf9a55dda970cb66ba194bfb8cb33beb47ee040ca0425", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x1, r2, 0x10000, 0x7fffffff}) 2018/03/17 09:03:32 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x142325ca}, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x10001, &(0x7f0000000080)=0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400100, 0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x81, r2, &(0x7f0000000100)="9e76f30a1811f6a0acee391e3ec65be80c3b15b47c1bb594f5", 0x19, 0x9, 0x0, 0x1, r4}]) r5 = eventfd2(0x0, 0x0) socketpair(0x5, 0x3, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xec5, 0x1) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000040)=0x100000000, 0x2) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000c37fe0)={0x0, &(0x7f000002d000), 0x2, r5, 0xb}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f000002d000), 0x2, r5, 0x6}) ioctl$VHOST_SET_OWNER(r6, 0xaf01, 0x0) 2018/03/17 09:03:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x1400) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000880)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000ac0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e24, 0x1f, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0xac, r3, r4}, {0x7, 0x9, 0x9, 0xf0, 0x40, 0xffffffff, 0x1, 0xffffffffffffffff}, {0x6, 0xffffffff, 0x8, 0x5}, 0x4c84, 0x6e6bbc, 0x2, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x7f}, 0x2, @in, 0x0, 0x7, 0x1, 0x2, 0x1, 0xfffffffffffff000, 0x5}}, 0xe8) sendfile(r2, r1, &(0x7f0000000080), 0x3f) 2018/03/17 09:03:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x318) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) 2018/03/17 09:03:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x2, 0x0, 0x7, 0xdf, 0x0, 0x7f, 0x7a7e798fcab5aac7, 0xc, 0x6, 0x9, 0x0, 0x7, 0x9, 0x3, 0xffffffff, 0x7, 0x5, 0x2, 0x3f, 0x400, 0x4dd5, 0x5, 0x2, 0x7, 0x8, 0x9, 0x2, 0x8, 0x4a8, 0x101, 0x3, 0x7, 0x9, 0x2aea, 0x22, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x18, 0xda61, 0x3, 0x7, 0x0, 0xea7, 0xc3}, r1, 0xd3640000000000, r2, 0xa) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000180)={r4, r0, 0x4}) 2018/03/17 09:03:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x26a) open$dir(&(0x7f0000000000)='./file0\x00', 0x101000, 0x0) 2018/03/17 09:03:32 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$ion(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ion\x00', 0x2000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001080)='/dev/amidi#\x00', 0x9, 0x280) ioctl$VT_WAITACTIVE(r1, 0x5607) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000001200)=0x3, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000080)="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", 0x1000) sendto(r2, &(0x7f0000000000)='\a', 0x1, 0x0, 0x0, 0x0) r4 = accept(r0, 0x0, &(0x7f0000efaffc)) r5 = getegid() lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$nfc_llcp(r4, &(0x7f0000001240)={0x27, 0x0, 0x0, 0x4, 0x0, 0x10000000000, "37e476cf096d17a670d500002400c60df163b48cc39e10f1a643ca7fe9050a482ade604dc3aeb8fcd89581934397b66618a4b48919720fb8eaaefa4a177370", 0x3}, 0x60) fstat(r4, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, r6, r7) recvmsg$kcm(r4, &(0x7f000085b000)={&(0x7f000052eff0)=@ax25, 0x10, &(0x7f000018df70), 0x0, &(0x7f0000677000)=""/210, 0xd2}, 0x0) socket$packet(0x11, 0x2, 0x300) fcntl$setflags(r1, 0x2, 0x0) [ 46.551297] audit: type=1400 audit(1521277412.169:42): avc: denied { setopt } for pid=7048 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 46.583366] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2327 sclass=netlink_xfrm_socket pig=7053 comm=syz-executor3 [ 46.640868] audit: type=1400 audit(1521277412.258:43): avc: denied { name_bind } for pid=7079 comm="syz-executor4" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 46.663384] audit: type=1400 audit(1521277412.259:44): avc: denied { node_bind } for pid=7079 comm="syz-executor4" saddr=::1 src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/17 09:03:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000040)="c2", 0x14c) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eed000)=0x201000002, 0x4) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xaa, "f5ff26bf61573c450d580f57d9c9fa2827914b0a3511b0b3a7c88990b0f582426523d7fcce84d9b3a6a60a581550d388d413fc27eda181a703382fb447156e3628cdd5a75bc652f838260fe6d36130961bd87a33522d34401263891fcdc6ead9a12c9904f01f923b94bd128ee30abf1a69f821aa010d796316e08388eaa15b46359d6233dc05a3b85399a314094c7b7feb1c1a4abfccba5147ed0c3f0daa04ff4d2324157fff368b1d76"}, &(0x7f0000000000)=0xb2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xb5, "a428e59e13314584f2e7f1a3e5a16ba5fc1bfc263c68ba233b6d29ff768bcd574b65f5809ce4e31c44e4212a84a562d551655b563ea713dfc4976afbce988d5758a749032ebab87519fc6fcaf1cc1c860229a16ec813ecb3cf92bdf19a0e746e09b0aa4beebaae9929bd47bf4c2646e0de6aac3b5e354bfdbca434aed7cfbfa6380fc214d62253df4a16652142c3e4b6b63e82410aff6710157ea7c456fd74ca4f9f2e05426b7f7825328fef014f97b475a935f674"}, &(0x7f0000000240)=0xbd) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x218e, 0x2, 0x6, 0x8, 0x80000001, 0x1, 0x3, {r4, @in6={{0xa, 0x4e24, 0x0, @empty, 0x2}}, 0x948, 0xfffffffffffff3b3, 0x701b, 0x214, 0x7}}, &(0x7f0000000340)=0xb0) ioctl$KVM_SMI(r2, 0xaeb7) 2018/03/17 09:03:32 executing program 6: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0x5, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/55, 0xfffffffffffffe3c}, {&(0x7f0000000180)=""/49, 0x31}, {&(0x7f00000001c0)=""/130, 0x82}], 0x3, 0x0, 0x0, 0x80000001}, 0x100) 2018/03/17 09:03:32 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000011c0)={0x4, 0x200, 0x3, 0x5, 0x0}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001280)={0x0, 0x8f, "471a8750332711143e7dcc01abc76e7581d0fc002db7a7ed1026572047487dc61ee71c38b07b489806aaf5676a70ac86b81c5042f5731a98c9431fdd554e5a8289d7ac048801e4e032efc1a93dbe8269cea1ad37f85d592385dfc8bbb7df59328477ec05d0bf60d02602599aa26222a1bffe981766c84a2724c17ad4a59b76c7c556f92519d9d8079c2b875b686b60"}, &(0x7f0000001340)=0x97) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001380)={r1, 0xfffffffffffffffb, 0x800, 0x9, 0x101, 0x3, 0x401, 0x6, {r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7fffffff, 0x100000000, 0x1, 0xfffffffffffffffe, 0x101}}, &(0x7f0000001440)=0xb0) r3 = socket$netlink(0x10, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001080)={r4, 0x200}, &(0x7f00000010c0)=0x8) r5 = syz_open_dev$sndmidi(&(0x7f0000001100)='/dev/snd/midiC#D#\x00', 0xad, 0x400000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001180)={r4, 0x3c, &(0x7f0000001140)=[@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000001200)=0x10) writev(r3, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) [ 46.663439] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2327 sclass=netlink_xfrm_socket pig=7084 comm=syz-executor3 [ 46.686714] audit: type=1400 audit(1521277412.264:45): avc: denied { name_connect } for pid=7079 comm="syz-executor4" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 46.761212] audit: type=1400 audit(1521277412.376:46): avc: denied { create } for pid=7090 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 46.785071] audit: type=1400 audit(1521277412.381:47): avc: denied { getopt } for pid=7090 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/17 09:03:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") fstatfs(r1, &(0x7f0000000080)=""/236) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/17 09:03:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x7, 0xe2, 0x8ba, {0x77359400}, 0x9, 0x9075}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x9]}, 0x2de) 2018/03/17 09:03:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000dbcff9)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb702) 2018/03/17 09:03:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000200)={r2, &(0x7f0000000100)=""/199}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000004c0)}, {&(0x7f00000007c0)="a873eb280184683ebadf572c980cbb652a4f6590c6bf2ea2632c00e5e63da00c6c86724ca860ffdf338f75de7e21ed391ca5a9dcc956fd3b8a15b4431024dcc4d7896e75191179b3e091def58eabb0", 0x4f}], 0x2, &(0x7f0000001300), 0x0, 0x4000002}], 0x1, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000002c0)=0x1) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/03/17 09:03:32 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) 2018/03/17 09:03:32 executing program 7: execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='cgroup\x00', &(0x7f00000000c0)=']\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)="2802236c6f6a65746830216b657972696e6700", &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='vmnet0selfkeyringwlan0\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='+\x00', &(0x7f0000000300)=',\x00', &(0x7f0000000340)='procsystemsecuritycpuset[\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='posix_acl_accesseth0nodevppp0$)\x00']) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x4000000000002104, 0xffffffffffffffff) 2018/03/17 09:03:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfc1d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, 0x0, 0x7e8d, 0xae, 0x1, 0x80}, &(0x7f0000000200)=0x98) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x40}, &(0x7f0000000280)=0x8) dup2(r1, r0) 2018/03/17 09:03:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1267, &(0x7f00009be000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x20000000000000a0, &(0x7f0000000140)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f00000000c0)=""/5}) [ 46.808722] audit: type=1400 audit(1521277412.385:48): avc: denied { write } for pid=7090 comm="syz-executor2" path="socket:[18812]" dev="sockfs" ino=18812 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/17 09:03:32 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r2, 0xd}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0) 2018/03/17 09:03:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x0, 0x100000000, 0x2, 0x4, 0x400, 0x20, 0x1, 0x295, 0x5, 0x5}, 0xb) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="0132c06d37f95b3972ec8b397f000001"], 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f00000003c0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000340)=0xfffffffffffffe67) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, r3}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{0x100, 0x400000, 0x81, 0x1, 0x81, 0x101, 0x9, 0x5, 0x0, 0x9, 0x4, 0x6, 0x52a}, {0x1, 0xfffffffffffffffd, 0x67d, 0x3ff, 0x2, 0x1, 0xb981, 0x8, 0x47b9, 0x8, 0x8000, 0xffffffff}, {0x40, 0x1f, 0x80000000, 0x1, 0x100000001, 0x8, 0x3e5d00f2, 0x753, 0x3ab2, 0x2, 0x80000000, 0xffffffffffffffe0, 0x7ff}], 0x1}) 2018/03/17 09:03:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x800000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x2000000000000000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="3ed05cd1b1410c06969df6ec3981b5ff95e73d948e4b623b32c9fef726ba4f1dc8b383a7c94243e14c25fe83a60336f8392e609762045e67ed9be2a5af9d893882fa8afe43c1e15c0824b8685807a2de08c1393faecccee82b9d86e7beeed27579a3b656ccf0cbaa1fa1e571fca9f1313b8ed530b266091c7b4cfd85daa70970d4ae26b2a080e063919a9007e15055c8046bf5a2c2f77c074817c3ffabe3137f6bfd9bc14ccad04603f8905816ca981c4f2e4dd6fc15f42d8569d85c755d63c63cfa759d0a68a09baa01b2d8143d93df1b259880176cd5f9e4a4d76c7c9202f52a1aba88"], @ANYRES64=r1, @ANYPTR64]]) 2018/03/17 09:03:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x5) 2018/03/17 09:03:32 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000363ffc), 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10c00, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x20e, 0xa8, 0x166d, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x7, 0x200, 0x200, 0x7, 0x9, 0x100000001, 0x2, 0x9, r2}, &(0x7f0000000240)=0x20) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80, 0xc6f, 0x0, 0x5, 0xb, 0x8, "d8183c175faa8f228ccca04c747a84f2f740c0db9f4445adbf2fc85bf3cc19cbf17ae50a612942b509c47418c147917ee43f1c5503569dd0bd964a1f7f71d2c6", "b0388016b69f44b10119aaa888269a580fb07bf2180783a986b329f28e949fe357e6fd3be13989483aba3d1a3b58ddae0e7c0264969a56732e646f6a26841dc0", "4f54c6572236e05e58e3981fc643f90fe312d07ced0bbb9d891bd77819f7c932", [0xa4, 0x4]}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/03/17 09:03:32 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x22400, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000180), 0x0) r1 = memfd_create(&(0x7f00000000c0)='/dev/hwrng\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getgroups(0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0]) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) 2018/03/17 09:03:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) r1 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x20) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0x2000200) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x8000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/61) rmdir(&(0x7f000075aff6)='./control\x00') rmdir(&(0x7f0000000040)='./control\x00') 2018/03/17 09:03:32 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x8, 0x20000000004403e) write(r0, &(0x7f0000000040), 0x0) 2018/03/17 09:03:32 executing program 6: syz_open_pts(0xffffffffffffffff, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000100)=@ll, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/128, 0x80}, {&(0x7f00000012c0)=""/57, 0x39}, {&(0x7f0000001300)=""/6, 0x6}, {&(0x7f0000001540)=""/244, 0xf4}, {&(0x7f0000001440)=""/121, 0x79}], 0x7, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) 2018/03/17 09:03:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x28000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, 0xfffffffffffffffc, 0x5}, 0x90) r3 = accept$alg(r0, 0x0, 0x0) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/20, 0x14}, {&(0x7f0000000400)=""/122, 0x7a}, {&(0x7f0000000480)=""/47, 0x2f}, {&(0x7f00000004c0)=""/22, 0x16}], 0x100000000000015e, 0x0) recvmmsg(r3, &(0x7f0000006f80)=[{{&(0x7f0000002940)=@generic, 0x80, &(0x7f0000006c40), 0x0, &(0x7f0000006cc0)=""/141, 0x8d}}, {{&(0x7f0000006d80)=@nfc, 0x80, &(0x7f0000002b40), 0x0, &(0x7f0000006f00)=""/72, 0x48}}], 0x2, 0x0, 0x0) 2018/03/17 09:03:32 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f0000000100)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f0000000200)='k', 0x1}], 0x10000000000000e0, 0x0) 2018/03/17 09:03:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) close(r0) close(r0) 2018/03/17 09:03:32 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x787, 0x20801) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x8}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$rds(r1, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000eff8)=""/8, 0x8}, &(0x7f0000005000)=[{&(0x7f000000c000)=""/162, 0xa2}], 0x1}}], 0x90}, 0x0) 2018/03/17 09:03:32 executing program 2: getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) r1 = getgid() setregid(r0, r1) fcntl$addseals(0xffffffffffffffff, 0x409, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000340)=0x5) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000040)={{0x1000, 0xd000, 0x9, 0x9, 0x401, 0x1, 0x2, 0x2, 0x9, 0x7, 0x100, 0x7f}, {0x100003, 0x4000, 0x1f, 0x0, 0x8, 0x81, 0x6079, 0x2, 0x4, 0x200, 0x101, 0xcce5}, {0x110000, 0xd004, 0xb, 0xe5c, 0x6, 0x5b23, 0xfe, 0xff, 0xfffffffffffffffa, 0x1, 0x5, 0x1ff}, {0x3, 0xf002, 0x10, 0x1, 0x5, 0x9, 0x80, 0xd2, 0x100000001, 0x9, 0x3bf9, 0x3}, {0x15000, 0x2, 0xf, 0x1ff, 0x532, 0x81, 0x40, 0x8, 0x400, 0x1de3, 0x3}, {0x1001, 0xe41c910cb182d5c7, 0x1f, 0x100, 0x2, 0x80000000000041b8, 0x3, 0x401, 0x1ff, 0xfff, 0x20, 0xfffffffffffffffc}, {0x1f007, 0x4000, 0xa, 0x5, 0x4003f, 0xffffffff960370b4, 0x7, 0x4, 0x20, 0x7fffffff, 0xfffffffffffffffd, 0x5}, {0x10000, 0x0, 0x1f, 0x4, 0x23800000, 0x8, 0x412a, 0x9, 0xd37, 0x4, 0x9, 0x200}, {0x100000, 0x1}, {0x5000, 0x4}, 0x10004, 0x0, 0x4000, 0x0, 0xe, 0x1000, 0xf000, [0x1f, 0x2, 0xfff, 0x7fffffff]}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x2) 2018/03/17 09:03:32 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x149081, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/31) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) r1 = semget$private(0x0, 0x1, 0x90) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) semtimedop(r1, &(0x7f00000000c0)=[{0x7, 0x101}, {0x1, 0x3, 0x800}, {0x7, 0x5, 0x1000}, {0x4, 0x7ff, 0x800}, {0x3, 0xb12, 0x800}, {0x1, 0x5}, {0x0, 0x80000001}, {0x2, 0x1, 0x800}, {0x4, 0x6, 0x1800}], 0x9, &(0x7f0000000140)={r2, r3+30000000}) 2018/03/17 09:03:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x46e) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x2, {{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xa580}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x5}}, {{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, {{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}]}, 0x210) 2018/03/17 09:03:32 executing program 4: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f00005b6000), &(0x7f00005a9ffc)=0x4) [ 47.028105] audit: type=1400 audit(1521277412.644:49): avc: denied { prog_run } for pid=7152 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/17 09:03:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) r2 = accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r3 = dup(r0) mq_unlink(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00') shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r3, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r4, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x518}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r5, 0x100, 0x10}, 0xc) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200), 0x10) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000300)={0x7, 0x8000, 0x8f8}) shutdown(r0, 0x1) 2018/03/17 09:03:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='gid_map\x00') fchown(r0, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getpgrp(0xffffffffffffffff) r5 = getuid() r6 = getegid() sendmsg$unix(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000080)="49c1e89e", 0x4}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000000c0)="8a3e340d8b4b8b7ac395ff98a42dd3c64f261b44696cc8a56a3146d3f8d5bbcd1969510f4a9a8bef6c2c25d0f789ad29d5a334ecbf1b5e55ee18297623b242b551ceb4695c7ba69830f936219ca70ee1665caa29ea959bdc1aeddc532655a0d5fc58b8361c4ef6d8051a25b9ef2282f5ce828b90b7ccbc4a040e283bce759b4a50848114008fb9b584564c103c6912bec9", 0x91}, {&(0x7f0000000180)="ac5ccfae16024b7912f570c4ce470ee491dcd9680dce75b7a5600f5d8a83078e5d06b58128a2a51842c83087d8737008830d773e9dcba7e7828d84361ca298d344d9a0fcce67d4fed5577526654a906cdecc1d6255b0ecf62d90768b93df5bd741d15bb9bc56800e", 0x68}, {&(0x7f0000000200)="26e6fece982dedc95170dfca9f48864f6ff214155124e60f2beeac48e09ac566bcdf68d7ca943a7c83269528ab37f77c326e89d876d9581620d1ea2deddec0f7f1f5ee87e929f9933a33a1f5f70730f201b29233bb54780d24ac9d0df910cf86de1411d374737eeab9af6ce993c92ed9fabf01f3fe70fa070f2d3f9e1b808a907aee24cde22f1f4add48ca1b561afd65e01aa42c2b1651c8909600d7f0301f138387bb9ee649a6d7e13de17b9e106532d828f04b5a70b637331002428148d43a874fa3a47b59", 0xc6}], 0x5, &(0x7f0000001480)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40}, 0x80) 2018/03/17 09:03:32 executing program 7: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) fanotify_init(0x0, 0x181000) 2018/03/17 09:03:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80200, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') ioctl$sock_ifreq(r0, 0x8990, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x87) getpeername$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) [ 47.100387] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 47.144989] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 47.170142] bond0: ip6_vti0 is up - this may be due to an out of date ifenslave [ 47.185153] bond0: ip6_vti0 is up - this may be due to an out of date ifenslave 2018/03/17 09:03:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x0, 0x8}) sendfile(r1, r2, &(0x7f0000ccb000), 0x9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x100000000, 0x4, [0x3ff, 0x2, 0x5, 0x4]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) 2018/03/17 09:03:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x200000000002, 0x4) 2018/03/17 09:03:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000100)={0x95, "3d46a3835c1996a20d608d5106d94f9213a5bf8815aabd436ad900d5ffc74462cded2d73c100fdf205edd24a1cb0788882cdf7a03858fec2e07096432434f7c87b64c50f814bb2e655a4a2acab411739464aee9d6c3df50e9dc0bb1d4ef61374ac8266b39962cc91e5813b02ea04e64c45f61889a11eb2b0ef0b4fc95cf726610c6569a15e96b155827c6af00435c79d9010a6ffb3"}) 2018/03/17 09:03:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x454) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20c1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x20}) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/246, 0xf6}], 0x1) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x169, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000440)="11", 0x1, 0x3, &(0x7f0000000500)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/17 09:03:32 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20a802, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/129) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) close(r1) connect$netlink(r0, &(0x7f0000000140)=@unspec, 0xc) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x4000, 0x0) 2018/03/17 09:03:32 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x0, 0x0) read(r0, &(0x7f0000003a80), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x82001, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/03/17 09:03:32 executing program 6: ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x44200, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/148) r1 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x40, 0x2) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) 2018/03/17 09:03:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x3ec) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) 2018/03/17 09:03:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x20000) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x0, 0x0, 0x7}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000140)=0x6, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000be84a8adb1df22ca689653fda9f1e3ce12073978b0527536e1139eb34a69a7ab7f989106a33d83573a65191ffe123d25042cce1be0644632bf0c2bdc09935550fb9c91338cf7d5a5d2b5ecdf673910431e27316777afd2cbb0dd11e7947e8a512d3c13840fb7a4e10a5c134a722a3406dbf12bd46e6e151220e2d0be5ad468d4515ac5d8ac75d341"], 0x8) 2018/03/17 09:03:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/17 09:03:32 executing program 2: r0 = socket(0x15, 0x80005, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000140)="2a8a33f9ffff8109002186b32cff6dac", 0x10) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000ff8)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000002c0)=0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000300)={0x0, 0x4, 0xffffffffffff0001, 'queue1\x00', 0x1}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) restart_syscall() ioctl$TUNSETOWNER(r2, 0x400454cc, r3) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) 2018/03/17 09:03:32 executing program 6: r0 = socket(0x1e, 0x1, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) 2018/03/17 09:03:32 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044dfe, &(0x7f0000002000)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x1, r1) 2018/03/17 09:03:32 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000300)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) sendfile(r0, r2, &(0x7f000000dff8), 0xa) r3 = eventfd2(0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)) ppoll(&(0x7f0000f1dfc8)=[{r1, 0x40}, {r3}], 0x2, &(0x7f00001d1000)={0x77359400}, &(0x7f000006fff8), 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x40000000000, 0x3, 0x3281, 0x9, 0xd7f, 0x248c, 0x7ff, {r5, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x1, 0x2, 0x7fffffff, 0x5}}, &(0x7f0000000280)=0xb0) 2018/03/17 09:03:32 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000000000), 0x800) clock_gettime(0x0, &(0x7f000029aff8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 09:03:33 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/17 09:03:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0xb, [], 0x1}, 0x1}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) r1 = semget$private(0x0, 0x7, 0x4) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000006c0)=""/4096) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x54) r2 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='$*+md5sum\\\x00', 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r3 = dup(r0) ioctl$TCSBRKP(r3, 0x5425, 0x8) 2018/03/17 09:03:33 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) io_setup(0x8, &(0x7f0000000000)) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/03/17 09:03:33 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000500)={@nfc={0x27, 0x0, 0x2, 0x7}, {&(0x7f00000003c0)=""/221, 0xdd}, &(0x7f00000004c0), 0x2}, 0xa0) r1 = socket$netlink(0x10, 0x3, 0x1017) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000fc1ffc), &(0x7f0000e0c000)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1}, 0x0, {0x2, 0x4e24}, 'tunl0\x00'}) 2018/03/17 09:03:33 executing program 7: capset(&(0x7f0000fb2000)={0x20071026}, &(0x7f000006f000)) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000001040)=""/153, &(0x7f0000001100)=0x99) 2018/03/17 09:03:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0xa100) write$selinux_load(r2, &(0x7f0000000200)={0xf97cff8c, 0x8, 'SE Linux', "722d82d37be7bade4a3b822221f786718f4506af833e7c2bd3f9d28a9474e1df569e4de3037985b7d5731af1f8ec103f6f4c9884c649fcb65a8a63e54892b4c3eb5978018766f9401ee4a1119e9b9cc5606560e13240d48b546b8467260af0da839f97423e"}, 0x75) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000f5d48b04"]) 2018/03/17 09:03:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags}) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x200000001, 0x8000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000200)={[{0x8, 0x9, 0x101, 0x87, 0x5, 0x8000, 0x0, 0x4, 0x6, 0xffff, 0x8, 0x5, 0x5}, {0x7ff, 0x3, 0x1fffc0000000, 0x9, 0x3, 0x2cc, 0x161, 0x164, 0x4, 0x120, 0x1, 0x4}, {0xff, 0x1, 0x7, 0x80000001, 0x80000000, 0x1000, 0x0, 0x2, 0xff, 0x2, 0x0, 0xffffffff, 0x40}], 0x400}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x10, {0x2, 0x4e20, @multicast1=0xe0000001}, 'gre0\x00'}) setrlimit(0x1, &(0x7f0000000580)={0xd99}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8c3, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="070004009c00529acc20de5e"], &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x53f9ce97}}, 0x7fff, 0x5}, 0x90) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000540)={0x4, 0x10, [0x6, 0x1, 0xffffffffffffff7f, 0x200]}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000340)=""/171) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x4}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e21, 0x7ff, @dev={0xfe, 0x80, [], 0x18}, 0x88a}}, 0xbaa, 0x5}, 0x90) 2018/03/17 09:03:33 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="6e19d49e3c4fa4f2c3649a6772e857ff0c0ec7c2daeb7b45ae4d00354bf3651d9e4b911474a31d9880b36e255e3e15de1ee7a2cb120762bbee250515835700bc5e05ee9163cc8bc6978d2a1537e76b4488cabad2e9a0a449d01de0a38452ca43e448210fcde7cc8615bab3f6e497aa217a1f11d534709a03f1fb91dfd6b089e668f82ea93630a83023bb7238534e488af39e5685dd033b775659d08b5a8f2650", 0xa0}, {&(0x7f0000000140)="f979f2ffcbb714a75dd71874b034668cedd3849087e69d5d790bb46f1db2b7ea688df8258985b0dac6939580f2e00b9b711c82b9708b589e64c1756db1ef6f725a3906ec6a9a666c2a8e54a9411fa5f4948fc3fd997113f7721e58ef8de76eea8bfc40673cd151d5d02258efd0250909b448b7b3008d5c9e1a12ac2ea051bc5bb5ea22367797ecd8db99de03d7de4f9853d89786b7c6c4fda771d13c07430c74b7591991ba1bd5b0cdbe326e1b7a8628", 0xb0}, {&(0x7f0000000200)="247e5b593a2ebee07f9791707a772c3c876032d3418beeb793c0d246a6e77e2f3f30acc36261234985c1f0adefdd12eaf571ba63b18123e2ecc2038c1d5c452a182af2da5e496a2baa51d6c915f4f1bd966bca72a4687afd1a99f3f647c4103a5445ccb3", 0x64}], 0x3, 0x0) 2018/03/17 09:03:33 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x0, 0x80000001, 0x2}], 0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x101) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/03/17 09:03:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bcsf0\x00', 0x0}) r2 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0xf33, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000480)={[{0x52a2, 0x8001, 0x1, 0x1, 0x8, 0x155e, 0xffff, 0x4f3, 0xb6b, 0x5, 0x100000000, 0x5, 0x8000}, {0x80000000, 0xbb1f, 0x8, 0x10001, 0x80, 0x2, 0x80, 0x8, 0x6, 0x4, 0x8000, 0x2, 0x3214}, {0x2, 0xffffffff, 0x1a72400000000000, 0xfffffffffffffffe, 0x6, 0xaf, 0xcff, 0xa8, 0x5, 0x5, 0x9, 0x40, 0xfffffffffffffff7}], 0x9}) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000003c0)) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="040100001a00010026bd7000fedbdf2500000000000000000000000000000000fe8000000000000000000000000000bb4e200a044e2100200000a00067000000", @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="ff020000000000000000000000000001000004d33b000000ff02000000000000000000000000000108000000000000009500000000000000050000000000000000000000000000000500000000000000d06a000000000000b90b00000000000008000000000000000000000000000000025f000000000000d00000000000000001000000000000000100008002000000040000002dbd7000003500000a0000bc50000000000000000c001c00ee2148c62759bbe8a545ce11bf7d1c81bd7bd3475103ebe62c967489a6aa14554b2fc1886da407f0cc4cad278fc37efc2b4ea802710500ac", @ANYRES32=0x0, @ANYBLOB="0000000008000b0000000080"], 0x104}, 0x1, 0x0, 0x0, 0x4080}, 0x0) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f0000000140)=""/147, &(0x7f0000000200)=0x93) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x2, 0x0) getsockopt$packet_int(r4, 0x107, 0x20000000000a, &(0x7f0000000300), &(0x7f0000000340)=0x4) rt_sigprocmask(0x0, &(0x7f0000000100)={0xffffffff7fffffff}, &(0x7f0000000380), 0x8) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000400)) 2018/03/17 09:03:33 executing program 6: r0 = socket(0x10, 0x20000000802, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f00000000c0)=""/231, 0xe7}], 0x1, &(0x7f00000051c0)=""/79, 0x4f}}], 0x4df, 0x0, &(0x7f0000005400)={0x77359400}) 2018/03/17 09:03:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x3, r2}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x7f, 0x1f000}) socket$inet_sctp(0x2, 0x0, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0x14}, 0x2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r5, 0x82, 0x9, 0x7ff, 0xfffffffffffffffa, 0x8}, &(0x7f0000000240)=0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r6 = semget$private(0x0, 0x2, 0x101) semctl$GETZCNT(r6, 0x7, 0xf, &(0x7f0000000280)=""/4096) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001280)={r5, 0x3f, 0x10, 0x8001, 0xff}, &(0x7f00000012c0)=0x18) 2018/03/17 09:03:33 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000100)=""/4096) 2018/03/17 09:03:33 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x110000000000002, &(0x7f0000000140)={0x6}, 0x0, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e20, 0xc30, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xba}, @in6={0xa, 0x4e21, 0x800, @loopback={0x0, 0x1}, 0x3}], 0x70) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/17 09:03:33 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x9, 0xfffffffffffff9c7, 0x800, 0xe3, 0x4, 0xff, 0x2, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0xb3, 0x6, 0xff}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001800)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x400000000000005}}, 0x14}, 0x1}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = accept4(r0, &(0x7f0000000400)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x44e, 0x7fd) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f00000001c0)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="2000000014000b00000000000000000002080000", @ANYRES32=r6, @ANYBLOB="08000200ac14140026ad6ac2976227822405c37b8600009a7f059ef9a3ab1a8adf7d59260b81193ecc49a23b0b2d656c13afa1a7d49aee5f59b6529eccc8f658049b2c2752e09e36ab1655523451f8e55369dd3980c92025721b6d716e858ad1eb2d1a435fd84a39a5cdc8e593e8fef59fb8bd2b3a0700dfe9fc0666ff69e44d81c77cb97ddd5f0bdccff5921bb2e6d30bbf36fc3b98c3cac8fab6a8e7b196233f05d06c1c31676d1c3e6b0658a0a000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/17 09:03:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000bd807674c1c7c91586fd4af7d4ca2c8a06c1fc17be3fd5ddb60d276e960c7a49fcdce5388fad514270c88063aee1cb42b703e9fe98cc93c80122166900b751b7d85940540b99e5aa6fb7b9dbd42eebfd3ff0f72ded614da41d2b2f4d4bff0484b8430951dafc5761a11af864d86b7962342ea36e9040829d674aef4e94f3735a2d957b130950558802609bbac324af69dc22357795af976a026c11c0e3e41ed4f36ea52d16c200809b9cf52f"], &(0x7f0000000280)=0x8) 2018/03/17 09:03:33 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000d81000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000040)=[0x1, 0xffffffff, 0x8, 0x101, 0x5], &(0x7f0000000080)=[0x0], 0x2) r1 = shmget$private(0x0, 0x2000, 0x54001c84, &(0x7f0000f24000/0x2000)=nil) shmat(r1, &(0x7f0000a00000/0x600000)=nil, 0x5000) 2018/03/17 09:03:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) accept4$nfc_llcp(r2, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x800) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020dfd04720c00002cbd7000fd9bdf252f5fab56a4e09fc19a6c519890fda77d11933e9076f303bae637288cc8270100011a0000000016000e230000030007000000000002000000ac14ffcb000000b2c8f7d6a8bf2180033fd4a9f90a943772edb20eb98d420922c50fe66b5b5503714789e2"], 0x43}, 0x1}, 0x0) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r3, 0xffffffff) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 47.613090] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 47.633507] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/17 09:03:33 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x161) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x7, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/6) 2018/03/17 09:03:33 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) getrlimit(0x0, &(0x7f0000000140)) 2018/03/17 09:03:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x14, 0x2) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) 2018/03/17 09:03:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0xfeb6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc7fb82e7ebb873e4, 0x192) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000040)={0x7, 0xfff, &(0x7f0000000100)="320f89935bc640b4c9711ebed59530c9d6969e7f413a062803a5e02041c039aaf8dd719238fbf2d25dc92d77d08781889ba00f9492a924f2582da989b797a73aed7f62920ceda9f6a3f08968885fa21215955e93cfc7db5e3bb49b8f840cff4fe4ddd73f69d3dd2121cbe16d341ca9f35f0d20183f604ebcb54483894d284b78b18923dabc5169d1d787", &(0x7f00000001c0)="2568e2dc6b2f77bddc5af117fecffabd1f462b5679f37492a66ac2b052ed046bfc75e969a0cdf7387d7d143e719a9e4f4c21d5e3a9eb25d210c57896f4544a633c711e95de748f00e984ddd4334fe9aaf7b23888b3a4d950afa44d3ab494f60daff5846c989083907cb4458b466e223bb25c50b3f4946370b76f35ce088974b13d3a21e25a57189247a47ef3b557cdbdd9e7425f692852f9352c5d3d9f9b92b9fbdb9f3d81d62d09e51093798a238d2b1f4158be90dfac834cebc2b5ad74035a5776c9165568068b9771112751fd2bb82669de3aa4860fd6bf0c4e3c900ef6277d3c9fbf212a84bfbd98", 0x8a, 0xea}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x6, 0x8, 0xfff, 0x9, 0x200}, &(0x7f0000000340)=0x14) linkat(r1, &(0x7f0000000380)='./file0\x00', r1, &(0x7f00000003c0)='./file0/file0\x00', 0x1000) 2018/03/17 09:03:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x39980732, r1}, &(0x7f0000000080)={0x4, 0x9, 0x5, 0x1f, 0x5, 0x6985}) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000003ffd), 0x0) 2018/03/17 09:03:33 executing program 5: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/17 09:03:33 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) rename(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='./control\x00') ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='ext4\x00', 0x20005000, &(0x7f0000000180)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(0xffffffffffffffff) 2018/03/17 09:03:33 executing program 6: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) personality(0x404000a) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/17 09:03:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000039c000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @rand_addr=0x7}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f0000)='nv\x00', 0x3) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0xc91}], 0x1) 2018/03/17 09:03:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'gre0\x00', @random="898b9e15dcd8"}) listen(r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = getgid() fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x400) fcntl$addseals(r1, 0x409, 0x5) 2018/03/17 09:03:33 executing program 0: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/snd/seq\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="22e72e18e96f21bdd94892b7b0e30043ecf9f9970a0501891c32731fc27068e66ac3c567fdba55f9a0e2be7d98313bec5aeb713017865118e8dce7e75ecbe71833ea88038cecc39a51abb948a03c7175bf4dee09d4e79fe30b144ca6a0d3ec972f31c610f9f57c9e9513de432f504bc8001a90755fcc7f86f4fc614e64f54ce3fed6f6d1e09d7ff93f64988c9c6c22cad468be99c5409b7698f8ddcfd8", 0x9d, 0xfffffffffffffffa) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000580)={0xffffffffffffff9c}) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f00000005c0)=ANY=[@ANYBLOB="736563627569747900000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) keyctl$dh_compute(0x17, &(0x7f0000000340)={r0, r1, r2}, &(0x7f0000000380)=""/202, 0xca, &(0x7f0000000540)={&(0x7f0000000480)={'wp384\x00'}, &(0x7f00000004c0)="453d4c2228a584b7ad0196e45f1592fead430b0d7e491d69d4185179c628d64bb863d81248153dfe7f1d9e23d0650e5d2ddfbb67ddd1302e51308f07cea3af51dc02a3f974658689f83f0ef18cc3853e801988b26b6b4f817fe40eb5394bfdd4c9de413c", 0x64}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x80001) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000000100)={{0x16}, {}, 0x0, 0x0, 0x401}) 2018/03/17 09:03:33 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xfff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7, 0x4, 0x9, 0x3, 0x0, 0x10001, 0x100, 0x7, 0x100, 0x5, 0xe7, 0x8f6, 0x1, 0x1, 0x3, 0x0, 0x269, 0x3, 0x3ac83264, 0x80000001, 0x1f, 0xffffffffffffffff, 0x200, 0x1f, 0x1, 0x3f, 0x6, 0x8, 0x4, 0x0, 0x3, 0x4, 0x1, 0x0, 0x4, 0x3, 0x0, 0x9, 0x0, @perf_bp, 0x0, 0x4, 0x4276, 0x2, 0x3, 0x3, 0x9}, r1, 0x2d7b, r2, 0xe) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000c91000)=""/24, 0xffffffffffffff86, &(0x7f0000a5df9b)=""/101, 0x0, 0x2}}, 0xfffffea9) 2018/03/17 09:03:33 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xdaf, 0x101000) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x3, "5ff970"}, &(0x7f0000000100)=0x27) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x3) 2018/03/17 09:03:33 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="c27c1a96e9cb659dcc77300b8199ea0fe341748512b797957ac0d3a1790f3a34e781ff1590aaace0f5aee66dd3c43aec1a0a97c2d1611c7579251d3daa0bc0b65524d1e0c60f7af99996afb77727ecae3bb64e229e79e4f9ec217b98b9457334450813", 0x63, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r0, 0x0, 0x6, r1) 2018/03/17 09:03:33 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/03/17 09:03:33 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='children\x00') exit(0x0) readv(r1, &(0x7f000004ffe0), 0x1000000000000073) 2018/03/17 09:03:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x400000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/221) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) tee(0xffffffffffffffff, r0, 0xfffffffffffffffe, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/17 09:03:34 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cbfec)={0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40, 0x600040) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x800, 0x4) 2018/03/17 09:03:34 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x1023f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x1, 0x0, {0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x80) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/17 09:03:34 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r1, 0xfffffffffffffffc, &(0x7f0000000200)) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/110, 0x6e}], 0x1) 2018/03/17 09:03:34 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227c, &(0x7f00000000c0)) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101000, 0x8) 2018/03/17 09:03:34 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f00005d9000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x6, 0x7, 0xffffffff}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x3) 2018/03/17 09:03:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x18, 0x20, 0xafb, 0x0, 0x0, {0x3}, [@nested={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000001, 0x30, 0x7a6, 0x63b9}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5d7, 0x7, 0x4, 0x3ff, 0x1}, 0x98) 2018/03/17 09:03:34 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x4000000000000001) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r2, &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='+@em1eth0$\'/&ppp0\x00', 0x12, 0x0) getpgrp(r3) fchmod(r1, 0x0) close(r0) 2018/03/17 09:03:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x67) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socketpair(0x3, 0x0, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, 0x3f, 0xfffffffffffffff9}, &(0x7f0000000200)=0x90) pipe(&(0x7f00000002c0)) 2018/03/17 09:03:34 executing program 6: 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$kcm(0x29, 0x1000000000002, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x90200, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000400)={0x6f4, 0x9, 0x401, 0x100}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be96c4b5a30d42a", 0x9}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002940)}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x4, 0x4) recvmmsg(r4, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg$nl_route(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) 2018/03/17 09:03:34 executing program 7: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7c9, 0x200) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000000140)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) readv(r0, &(0x7f0000000040), 0x386) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) 2018/03/17 09:03:34 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/233, 0xe9}], 0x1) unshare(0x400) signalfd4(r0, &(0x7f0000a9bff8), 0x712977ffa9e51020, 0x0) 2018/03/17 09:03:34 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') ioctl$KDMKTONE(r1, 0x4b30, 0x8000) writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) 2018/03/17 09:03:34 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) accept(0xffffffffffffff9c, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0x80) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)) 2018/03/17 09:03:34 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x280) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{}, {0xe}, 0x0, 0x1}) 2018/03/17 09:03:34 executing program 3: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0/bus\x00', 0xfffffffffffffffc) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r0, 0x0) munlock(&(0x7f0000000000/0x14000)=nil, 0x14000) 2018/03/17 09:03:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) r1 = semget(0x0, 0x7, 0x4a) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000000080)) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000008a16a4c971794c76fd7fdd0200000000000000000000230000000000fb0000000000233565b3ee945f7fc5613803aac6ec33a95ceb5852e1fe40bfd4431361b487bb60906709e6a5c4cae1a39819cd"], 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x9b84) 2018/03/17 09:03:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x80, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xbf, 0x8000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040), 0x4) 2018/03/17 09:03:34 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/03/17 09:03:34 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) sendmsg$nfc_llcp(r1, &(0x7f0000001300)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x1, 0x1, 0x7, "e43376932b9bccd96f1e15060957a8a94cce448cfe21452a852e6c13114b6e5a6588d8b7a5dd696dfba045804ba16df2e5c1e6512c516837222f68ef1affda", 0x3b}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000140)="e7c4323f5aec5fde5bb03eabffaee71ec6aa0f4cf5e2684ccedfac4898cd6d8ce8a7da8119b9b60f8fa3bb6b0e1d765c1fa0aa3de3aa6920ca04e8428172e8037138", 0x42}, {&(0x7f00000001c0)="3ed3693fab10cf158923c6c6b8573a38c79884a484e5d7bac7538f02f55f00145150ae49f7c3e2d020fdb83872b93dc68ba3114142ea7100f15ddfe0153cd797d80fea0f8260843ce9448b00a5a524b33b01bedc8cf8c226534e66fa8c8751e978ee7b2d0181c8b3ce811e390d174930b5b3cc6c374f4fc9c3f6d4cb54fe384efc8098a283825752faa9c75423f3027e0f3583579b48306efb48497414faeeab764b159522bd2b7031b2142978d838f05b7fd9d0", 0xb4}], 0x2, &(0x7f00000002c0)={0x1010, 0x1ff, 0x2, "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"}, 0x1010, 0x4800}, 0x4000050) r2 = memfd_create(&(0x7f0000000000)="80", 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001800)={0x0, 0x9c, &(0x7f0000001740)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x3f}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000001840)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001880)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0x3fffc00, 0x6, 0x3, 0x1, 0x10000, 0x5, 0x18000000000000, 0x8, 0x0, 0x3, 0xffffffffffff0001, 0x6, 0xfffffffffffffffb, 0x101]}, &(0x7f0000001980)=0x100) fallocate(r2, 0x0, 0x0, 0x50000) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'syzkaller1\x00', 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001480)={0x0, 0x5, 0x10}, &(0x7f00000014c0)=0xc) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000001600)={'mangle\x00', 0xc1, "8cf38e467ca16703376bb9d8d6d320b317d63135444821549e121c6b55d40d49d6753888bebde49e02e5a9e2ef3baf7391099e671c4cde6ae3c2bb32cc8f675a51d43c7ca6f242ee3f93703be5fe492e443739e599bb15f625072500082c735d3ba7da1dcb9df2254100c55626ad1c8cf3eece736c34abd0ede45ad9c19533bb6d416191ab7f4ccaefed8ce4c855dd3674224766f1cee8d5be53e7d47f6a34da04ca8c781c8a1085cabe8b7170697aa285a0c0822194b4dace5c731f14c0dcc003"}, &(0x7f0000001700)=0xe5) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000019c0)={r4, 0x2, 0xf4, "496909ea359fb62a76ad1fca94ca27a92ccb0b91d87305210c7536c2360daf90f1e211263210243efa5e961805a647fb0e939d6329d69e16aadd2eecf5dc17bc87eb0f755b4d50c6268536e42cd4d2076901808b63771ddc20f1a9897f437b4e09dcd823cee4481111ab8df21ec2b54ff70dacd0b2e32e4f1a41597c3a5d1918afd8783863eae675cd8bb71c987e5586435430a7179b9390be1576046c30bee462dc646abd2c3a87e0f3704a8be6ec0deca52dbbc3af8a4bcd081f6725a2c57f659f009f7df319f9bf560b8cd1414a4901651003e4aa3497eef809eed2afdc726ab2b3d3a8962500000000000000000000000000"}, 0x355) ftruncate(r2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001340)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}, 0x8001, 0x80000000}, &(0x7f0000001400)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001440)=ANY=[@ANYRES32=r5, @ANYBLOB="ffff070c000000000000000000000000"], 0x1c) 2018/03/17 09:03:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0xa0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x4, 0x5) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x92, 0xfffffffffffffffc}, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000000140)=0x8) 2018/03/17 09:03:34 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002240)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002580)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002680)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x3, 0x4e24, 0x4dba, 0xa, 0xa0, 0x20, 0x97, r2, r3}, {0x1ff, 0x4, 0x1, 0x8, 0xffffffffffffff01, 0x7fff, 0x0, 0x4616}, {0x7ff, 0x6000000000, 0x5, 0xffff}, 0x8, 0x0, 0x2, 0x1, 0x1}, {{@in6, 0x4d6, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x3, 0x3, 0x89d, 0x6, 0x0, 0x7e}}, 0xe8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000180)) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmsg$inet_sctp(r5, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x3, &(0x7f0000002500)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x1, 0x200}}], 0x30, 0x14}, 0xc045) 2018/03/17 09:03:34 executing program 4: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="08000a0000020007"], 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x3}]}, &(0x7f0000000200)=0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/17 09:03:34 executing program 4: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7ff, 0x2400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000040)={0x101, 0x1, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x2}) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) r2 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$int_out(r2, 0xc0189436, &(0x7f000000a000)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)) 2018/03/17 09:03:34 executing program 5: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/03/17 09:03:34 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x200000000044041) fallocate(r0, 0x0, 0x0, 0x400000000003) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xaa4, 0x400000) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="c60551da91b4b0459ba52646a4a5254e3eb4b2cd567cbca4e697ead5ff252819036f2cc8f92f6198bb903663bf98e782a7cc3bd436b5012af4331334236a2f13b9d914a6c3dd43e3503ebc3a00f37fbd065055b30e6bdbbc3d41c98181bf5fc6ec0ba7dccac05faf110e793b10c4f12d6805fd1ede8524a1e6173b40e17a12ab614a507d111daa47fb2426a976115abe3cd08ca96be229621fbb1be191da565ae8929238f6c1f4c1a050570b35cdfe351b655520c919dd8a7fea1bd064fdc160f274b5aa7a62a74e6a427eb8e37177d2e99a50a179121b033fcb85f72355ae6032cd31c4bc", 0xe5}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/03/17 09:03:34 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x72102, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000740)={0x0, 0x3f, 0x3, 0x3, 0x3f, 0x5397, 0x6, 0x3, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1f, 0x1, 0x400, 0x8, 0xfc}}, &(0x7f0000000800)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000840)={r1, @in6={{0xa, 0x4e24, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, [0x7f, 0x7fffffff, 0x3, 0x5, 0xffffffffffff7fff, 0x400, 0x20, 0x4, 0x800, 0x5, 0x200, 0xb90b, 0x9, 0xffffffffffffc471, 0x6]}, &(0x7f0000000940)=0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x4, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r3, 0x0) connect$unix(r2, &(0x7f0000941000)=@abs={0x1}, 0x8) accept4$unix(r3, &(0x7f00009d7ff8)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/17 09:03:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x803, 0x0) chroot(&(0x7f0000000180)='./file0\x00') write(r0, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) r1 = memfd_create(&(0x7f0000000040)='m(\x00', 0xfffffffffffffffe) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0x1f, 0x4, 0xffff}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e21, @rand_addr=0x200}, {0x2, 0x4e24, @rand_addr=0x100}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x2, 0x1864, 0x6, 0x7, &(0x7f0000000080)='ip6gre0\x00', 0x1, 0x7, 0x1}) 2018/03/17 09:03:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x8}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000080)) 2018/03/17 09:03:34 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0xffff, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x1}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x100, 0x9, 0x0, 0x6, 0xeec, &(0x7f0000000240)='irlan0\x00', 0xf1e, 0x80000001, 0x6}) pselect6(0x40, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x3, 0x5, 0x3ff, 0x6}, &(0x7f00000000c0)={0x9, 0x10000, 0x400, 0x0, 0x3, 0x0, 0x7fff}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x81, 0x6, 0x0, 0x40, 0xa305}, &(0x7f0000000180)={r2}, &(0x7f0000000200)={&(0x7f00000001c0)={0x3}, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xa3, "0e108dfc02c265371e6f82cc55090e2ce2d5a6fff291b9d7be051446057255beeaa7157fcdaf27f936e3117d712fe42f0ac80e86ebf37d9daa356810942a888e5a3208917547ae4d6168bfcf59b3f33bc458e8042af5c0b904cb369a926e6be171b87c9c9ca3992d628ebe2aebc34ed0ee6e2bc9a29ead3a06d1ff04ffaa08152773979d991687c28fae82bf034e3b1e55442c5a533e714306d0ccdb32652e95e88fb7"}, &(0x7f0000000540)=0xab) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000580)={r3, @in6={{0xa, 0x4e24, 0x7, @empty, 0x10000}}}, 0x84) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000300)={0x5, 0x1000, 0x1}) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4, 0xffffffffffffffff}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) syz_extract_tcp_res(&(0x7f0000000380), 0x6, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000340)=""/2, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x10001, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0xffffffffffffff03) 2018/03/17 09:03:34 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'eql\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) 2018/03/17 09:03:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='syzkaller0\x00', 0x1}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x6, 0x1000}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0xff, 0x4) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x1, 0x0, 0x1}, 0x10) 2018/03/17 09:03:34 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/4096) r1 = userfaultfd(0x0) shmat(0x0, &(0x7f0000004000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/03/17 09:03:34 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/17 09:03:34 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1f, 0x2, 0x2}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x4000000000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000f80)=@resolve_addr={0x15, 0x110, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @in6={0xa}, @ib={0x1b, 0x0, 0x0, {"1c4c7759d9eb249d40b46fada574a772"}}}}, 0x118) finit_module(r1, &(0x7f0000000000)=':eth0},^].\x00', 0x1) 2018/03/17 09:03:34 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000500e70)={0xffffffa8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0xfffffffffffffffd, {{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e24, 0x10000, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}, {{0xa, 0x4e21, 0x101, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xb4}}, {{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1}, 0xf4e}}, {{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}]}, 0x310) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000040)="415291f96c2a8147904f93fd2300692d999ca754bccade7b84c701dd85b267eaf3c313913700569772c76fe5fdacb39ba1d40ce430a45740b9ce20aabe7c704614b9819bc74e99822e67b352089f5f24cd932f09c9185a4943f4a8c52a0f7f5e70ae55bc", 0x64) 2018/03/17 09:03:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x40200, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20}}}, 0x84) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 09:03:34 executing program 0: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x900000, 0x2, 0x9000}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x35d) 2018/03/17 09:03:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x105101, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x2}) 2018/03/17 09:03:34 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7fffffff, 0x240080) r2 = semget(0x3, 0x1, 0x400) semctl$SEM_INFO(r2, 0x5, 0x13, &(0x7f0000000100)=""/165) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x401, 0xee8, 0x6, 0x9, 0x0, 0x7, 0x8, 0xc, 0x800, 0xfffffffffffffffe, 0x2, 0x1, 0x40, 0x9, 0xfffffffffffffffa, 0x7, 0xffffffff, 0x1, 0x9, 0x1f, 0x53, 0x8000, 0x9f7b, 0xff, 0x2, 0x3, 0x800, 0x1f, 0x10000, 0x6f085f15, 0x4c1, 0x7, 0x100, 0x1, 0x7, 0x0, 0x0, 0x2, 0x3, @perf_config_ext={0xffffffff, 0xf1}, 0x8200, 0x51fd, 0x1, 0x7, 0x7ff0000000, 0x1, 0xffffffffffff4a8a}, r0, 0x1, r1, 0x6) semget(0xffffffffffffffff, 0x4000007, 0x0) 2018/03/17 09:03:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x61, 0x400000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gretap0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r3, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002250700", 0x24) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f000039e000), 0x4) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x119) 2018/03/17 09:03:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000080)) poll(&(0x7f0000ecfff0)=[{r0}], 0x1, 0xfff) writev(r0, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/03/17 09:03:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f00000000c0)=""/25, &(0x7f0000000100)=0x19) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000140)={0x81, 0x0, [0x2000000000c72a, 0x40000, 0xba, 0x5]}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x6, 0x7]) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000), 0x4) 2018/03/17 09:03:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xfffffffffffff801) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x5, [0x9, 0xff, 0x9, 0x200, 0x8]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0xea1a}, &(0x7f0000000180)=0x8) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x1000)=nil, 0x4) 2018/03/17 09:03:34 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7ae, 0x10100) ioctl$KDSKBLED(r0, 0x4b65, 0x3a2d) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000200)={0x1000, 0xfffffffffffffffa}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'rose0\x00', {0x2, 0x4e21}}) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[]}, 0x1}, 0x0) 2018/03/17 09:03:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x20000000000002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x10000}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040)=0xfffffc, 0xb4) 2018/03/17 09:03:34 executing program 4: futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000040), 0x81000000) 2018/03/17 09:03:34 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x9}}, 0x4, 0x8f, 0x9, "9276c146fd747e22144e03f96120f20ebc8f1775143424e1ac498cba5764cabdac1c2955c50c117702d8812d2f29da6ffb660bfdecf8ab508143d8afd959c6a84687fd2a1331f73263730dac3a00fc54"}, 0xd8) 2018/03/17 09:03:34 executing program 2: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x7ff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000000c0)={'bridge0\x00', 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/17 09:03:34 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x101040) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x3ff, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) read(r2, &(0x7f0000428000)=""/154, 0x9a) 2018/03/17 09:03:34 executing program 4: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8041, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$TIOCCONS(r0, 0x541d) 2018/03/17 09:03:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x40, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/03/17 09:03:34 executing program 1: pipe2(&(0x7f0000000180), 0x4800) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='fdinfo\x00') fchdir(r1) exit(0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/42) 2018/03/17 09:03:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x47fffffd) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) 2018/03/17 09:03:34 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004111, &(0x7f00000000c0)="11bcac570e93bbfc18dacb92052187effc8db6f76167f58600fcffffffffffffe8a49e9f0c8218874e62f4835b771b8b607504ccb45eb5c6cf3c9844a17200292314dfaa390b9e433f66ce5a802588dbdcc42bdc07a5dc06ff9667056e24247f87430a7d1eb09464de5c83140e3bad2361e1717eb5cf0faafe8e0d258defce5b9be251a8652685f1a967522bc21e2593") linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1400) 2018/03/17 09:03:34 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001540), &(0x7f0000001580)=0x4) geteuid() r1 = dup(0xffffffffffffffff) sched_getaffinity(0x0, 0x8, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00000000c0)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xf94}, 0xfffffffffffffff6) 2018/03/17 09:03:34 executing program 5: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) accept4$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1) 2018/03/17 09:03:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002a80), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) write(r0, &(0x7f0000000480), 0x0) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) 2018/03/17 09:03:34 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) write(r1, &(0x7f0000000080)="121da01b4592cbc190551c8cd7148d736cef76cf6910b7839b692c17eaf6c6eee75ce33df8ce212382a3d410e6bcbce94604513ba1637ac5a95995c34380d319d8fc47f702b16b1f4b105a2237c84108019dab5ecc359e1d68eee73116fe28894ae8d878d148ef9a5f6f39b450ce8a4d7f34e2f24895783c214e7e44c281f2dc31047630029a2f7541100cd9c9b65dda95eb8b8fc15ce1135908ea73bbdd91506a78457adb46632feb53f2a1cb391ce7d2c32354dc5aed63aba6390cbc693fbfd6bedaf74437bbda5dff0cecc0", 0xcd) 2018/03/17 09:03:34 executing program 6: r0 = socket$inet(0x2, 0x20, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) 2018/03/17 09:03:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000001380)=0x4) r2 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/kvm\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f0000000340)=""/97, 0x61) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000180)) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000001500)={0x1, 0x2, 0x3}) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f00000003c0)=0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x10, 0xe1, 0x6c3c}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0xea8) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080), 0x1000033a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r7, &(0x7f0000000200)="4a84be9ed4312e39776c831147d43241a3a110c3701c67e852e08074611289028b5c664a46daa880a5976217d9210f66c2be45dfe6d1b31884c7682bae11b7f52b3192778488a3efdb92387c143246b04a5b2f6279282f741dc0abf478c05f9418a1c75e882a4209bc9d750aadf3494006fc176202d6abac9a0d8decd8ae9e6395a5112a"}, 0x10) 2018/03/17 09:03:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000da8ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x1000, "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"}, &(0x7f0000001180)=0x1008) close(r0) 2018/03/17 09:03:34 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)={0x2, 0x0, 0x7, 0x0, 0xfffffffffffffffc}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/17 09:03:34 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) umount2(&(0x7f00000000c0)='./file0\x00', 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x402, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x40000, 0x0, [0x7f, 0x3, 0x7, 0x100000001, 0x7, 0x6, 0x8, 0xfffffffffffffff9]}) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/03/17 09:03:34 executing program 5: prctl$intptr(0x8, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet(0x2, 0x4, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/03/17 09:03:34 executing program 3: r0 = msgget(0x1, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r5 = getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000340)={{0x6, r1, r2, r3, r4, 0x1a2, 0x1f}, 0xffffffffffff8000, 0x1, 0x0, 0x1, 0x0, 0xe48, r5, r6}) r7 = socket$inet(0x2, 0x1, 0x0) r8 = dup(r7) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x1a, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) 2018/03/17 09:03:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000005, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffd3d) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}, {r2, 0x48}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x1}, 0x8) [ 49.161307] *** Guest State *** [ 49.164952] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 49.173981] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 49.182970] CR3 = 0x00000000fffbc000 [ 49.186834] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 49.192920] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 49.199047] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 49.205871] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 49.214000] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 49.222184] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 49.230325] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 49.238349] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 49.246381] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 2018/03/17 09:03:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x100) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/89) fadvise64(r0, 0x0, 0x0, 0x5) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x100) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'vlan0\x00', 0x7}) 2018/03/17 09:03:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4e69, 0x2000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x9, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/17 09:03:34 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x100) r0 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x10001, 0x2000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x4}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x80000000, 0x100000001, 0x3, 0xfffffffffffffffe, 0x20}, &(0x7f00000005c0)=0x98) mkdir(&(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/238, 0xee) r2 = creat(&(0x7f00000002c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000340)=0x8) rmdir(&(0x7f0000000600)='./file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)={r3, 0x6}, &(0x7f0000000400)=0x8) [ 49.254395] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 49.262421] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 49.270425] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 49.278470] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 49.286476] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 49.292924] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 49.300407] Interruptibility = 00000000 ActivityState = 00000000 [ 49.306680] *** Host State *** 2018/03/17 09:03:34 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) recvmmsg(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/17, 0x11}], 0x1, &(0x7f0000000200)=""/134, 0x86, 0x3}, 0x5}, {{&(0x7f00000002c0)=@generic, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f00000005c0)=""/179, 0xb3}, {&(0x7f0000000680)=""/36, 0x24}, {&(0x7f00000006c0)=""/209, 0xd1}], 0x6, &(0x7f0000000840)=""/190, 0xbe}, 0x2}, {{&(0x7f0000000900)=@nfc, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/81, 0x51}, {&(0x7f0000000a00)=""/208, 0xd0}], 0x2, &(0x7f0000000b40)=""/243, 0xf3}, 0xbd}, {{&(0x7f0000000c40)=@alg, 0x80, &(0x7f0000001240)=[{&(0x7f0000000cc0)=""/60, 0x3c}, {&(0x7f0000000d00)=""/192, 0xc0}, {&(0x7f0000000dc0)=""/222, 0xde}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)=""/166, 0xa6}, {&(0x7f0000000fc0)=""/117, 0x75}, {&(0x7f0000001040)=""/147, 0x93}, {&(0x7f0000001100)=""/155, 0x9b}, {&(0x7f00000011c0)=""/4, 0x4}, {&(0x7f0000001200)=""/62, 0x3e}], 0xa, &(0x7f0000001300)=""/114, 0x72}, 0x4}], 0x4, 0x40, &(0x7f0000001480)={0x0, 0x1c9c380}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/58) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) [ 49.309907] RIP = 0xffffffff811cda46 RSP = 0xffff8801cdc473b8 [ 49.315921] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 49.322349] FSBase=00007f6c5e5a0700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 49.330175] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 49.336087] CR0=0000000080050033 CR3=00000001ab1db001 CR4=00000000001626f0 [ 49.343142] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 49.349834] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 49.355938] *** Control State *** [ 49.359424] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 [ 49.366131] EntryControls=0000d1ff ExitControls=0023efff [ 49.371606] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 49.378583] VMEntry: intr_info=80000005 errcode=00000000 ilen=00000000 [ 49.385273] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 49.391880] reason=80000021 qualification=0000000000000000 [ 49.398216] IDTVectoring: info=00000000 errcode=00000000 [ 49.403693] TSC Offset = 0xffffffe312fe5167 [ 49.404720] *** Guest State *** [ 49.408044] EPT pointer = 0x00000001cfd2801e [ 49.415876] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 49.424733] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 49.433571] CR3 = 0x00000000fffbc000 [ 49.437288] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 49.443265] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 49.449247] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 49.455939] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 49.463916] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 49.471904] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 49.479875] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 49.487856] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 49.495831] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 49.503806] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 49.511777] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 49.519753] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 49.527726] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 49.535711] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 49.542119] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 49.549572] Interruptibility = 00000000 ActivityState = 00000000 [ 49.555810] *** Host State *** [ 49.559031] RIP = 0xffffffff811cda46 RSP = 0xffff8801ccde73b8 [ 49.565040] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 49.571443] FSBase=00007f6c5e51b700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 49.579245] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 49.585147] CR0=0000000080050033 CR3=00000001ab1db002 CR4=00000000001626e0 [ 49.592169] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 49.598838] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 49.604901] *** Control State *** 2018/03/17 09:03:35 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000000000000000400000000080eb64842f78a5300000000000000000"]) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(0x0, 0x7) 2018/03/17 09:03:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x10000000, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000080)) [ 49.608365] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 [ 49.615031] EntryControls=0000d1ff ExitControls=0023efff [ 49.620498] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 49.627432] VMEntry: intr_info=80000005 errcode=00000000 ilen=00000000 [ 49.634103] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 49.640692] reason=80000021 qualification=0000000000000000 [ 49.647027] IDTVectoring: info=00000000 errcode=00000000 [ 49.652472] TSC Offset = 0xffffffe2f0707249 [ 49.656796] EPT pointer = 0x00000001c659301e 2018/03/17 09:03:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x101, 0x4000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)=ANY=[]) setsockopt(r0, 0x1, 0x14, &(0x7f0000000000)="d7fdaf620779890fd5325d3fa4e52881", 0x6) 2018/03/17 09:03:35 executing program 5: r0 = socket$inet(0x2, 0x6, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) tkill(0x0, 0x10) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffd) getpgid(0x0) tkill(0x0, 0x0) lgetxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000240)=""/144, 0x90) 2018/03/17 09:03:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x5000, 0x3000, 0x2, 0x3f, 0x100}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x5, 0x0, 0x28, &(0x7f0000ff9000/0x6000)=nil, 0x9}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3cfe}) 2018/03/17 09:03:35 executing program 4: unshare(0x20020000) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/17 09:03:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67f86b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89cdca93cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) syncfs(r0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0x3f]}) 2018/03/17 09:03:35 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x100) r0 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x10001, 0x2000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x4}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x80000000, 0x100000001, 0x3, 0xfffffffffffffffe, 0x20}, &(0x7f00000005c0)=0x98) mkdir(&(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/238, 0xee) r2 = creat(&(0x7f00000002c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000340)=0x8) rmdir(&(0x7f0000000600)='./file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)={r3, 0x6}, &(0x7f0000000400)=0x8) 2018/03/17 09:03:35 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlink(&(0x7f0000000080)='./file1\x00') r2 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)={0x5}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) accept$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') r3 = dup2(r2, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r4, 0x80000, r1}) 2018/03/17 09:03:35 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10001, 0x100ffc) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x4000000003, 0x3, 0xffffffff, 0x6, r1}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) unshare(0x400) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r2}, 0x2c) 2018/03/17 09:03:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r2, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=@can={0x1d}, 0x80, &(0x7f0000001440)}}, {{&(0x7f0000000840)=@can={0x1d}, 0x80, &(0x7f00000006c0)}}], 0x2, 0x0) semget$private(0x0, 0x3, 0x40) 2018/03/17 09:03:35 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001100)='/dev/snd/midiC#D#\x00', 0x6, 0x109000) getsockname$unix(r1, &(0x7f0000001140)=@abs, &(0x7f00000011c0)=0x6e) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x101900, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000001040)=0x6, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) r3 = msgget(0x2, 0x20c) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000000)=""/4096) sendto$inet(r0, &(0x7f0000168f26), 0x0, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001080), &(0x7f00000010c0)=0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) 2018/03/17 09:03:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000638edf), 0x0, 0xfffffefffffffffe, &(0x7f0000fd6fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x5b}, {0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x5, [0x7, 0x7, 0x1, 0xfffffffffffff78a, 0x800, 0x10000, 0x7fff, 0x200]}, 0x5c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) 2018/03/17 09:03:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/140, &(0x7f00000001c0)=0x8c) 2018/03/17 09:03:35 executing program 2: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) r0 = gettid() ptrace$getregset(0x4204, r0, 0x207, &(0x7f0000000100)={&(0x7f0000000000)=""/239, 0xef}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4c2, 0x200, 0xff6fa44, 0x58ef, 0xa}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22}}, 0xe8}, 0x90) 2018/03/17 09:03:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x118) socket$kcm(0x29, 0x2, 0x0) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), 0x4) 2018/03/17 09:03:35 executing program 6: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x4000) getgid() perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xd) 2018/03/17 09:03:35 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) fadvise64(r0, 0x9, 0x100000001, 0x3) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0x10) 2018/03/17 09:03:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f0000000380)="cb64eeeb778cec923182d94dd1c58664ec7dbcaa69c4fc4ef82a1afd2a94a33f7ebec0fb14d3af88288bd055d6087d250202f6db5b9f692d23e9b75c57414fb15a3e70b5c2ea249a708693c017d8a2b13800f23cd814d60a978717446da1714a1b88e7118eaa5612ef4c81ecceb249b6915ed8e573a282f35540894801a28fa3ad2ef9dee6f117f9ef3d48fa8a5fa331abc1c6cd7b56065c24f9fb38d7b5de9f7e491d4f85d78c8757a85eef06997d235795ef7bc98b092eaf2abb608d800c5cad842c31d4ee5d01", 0xc8, 0x4, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'ifb0\x00'}}, 0x80) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r2, &(0x7f0000e64ff8), 0x5) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r4, &(0x7f0000001380)=[{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r5 = semget$private(0x0, 0x3, 0x41) semctl$GETZCNT(r5, 0x1, 0xf, &(0x7f0000000140)=""/72) recvmsg(r4, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/169, 0xa9}], 0x1}, 0x0) 2018/03/17 09:03:35 executing program 4: r0 = socket(0x2, 0x1, 0x4) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000747edc)="0a00000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a82633d7506b31e58a98399b397e63b3d54436fe71cbcdc6e30ac10369300f6af7dea624832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e20f65b89ccf6abd2a9c4f97bf7da106466a9f00f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a7238e976be1d00000006bd005ea1309163d6a402000000000008", 0xd2) 2018/03/17 09:03:35 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) 2018/03/17 09:03:35 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000012000/0x3000)=nil, 0x3000}) setpriority(0x0, r3, 0x1000) r4 = memfd_create(&(0x7f0000000100)="b300", 0x2) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r5, 0x2}, 0x8) futex(&(0x7f0000012ffc), 0x4, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) set_mempolicy(0x0, &(0x7f0000000080)=0x81, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/17 09:03:35 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a86", 0x81, 0x40, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = socket$packet(0x11, 0x40000000000003, 0x300) sendto$inet(r0, &(0x7f00000003c0)="85", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000140)='I', 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = dup3(r1, r0, 0x0) r3 = accept$inet6(r2, &(0x7f0000000100), &(0x7f0000000180)=0x1c) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchown(r3, r4, r5) 2018/03/17 09:03:35 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = shmget$private(0x0, 0x2000, 0x500, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1) 2018/03/17 09:03:35 executing program 5: r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1cd5) 2018/03/17 09:03:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000004000000bb2caf620000000000000000"], &(0x7f00000005c0)=0x1) 2018/03/17 09:03:35 executing program 0: sysinfo(&(0x7f0000000140)=""/63) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40003) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1ff, 0x5, 0xa3, 0x3ff, 0x1, 0x9, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x31800000, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}}, 0x6, 0x4, 0x2, 0x1f, 0x4}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x1, 0x3}, 0xc) 2018/03/17 09:03:35 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x4, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000), 0xc) sendmsg(r0, &(0x7f0000001c80)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000140)="c8d1168385b6ca63b92dd3e92888ea110e8ed1f734f116e3e3130c05bfb3059c21e569aa6751d7472166130bbccdad454a8ccd751d42be779d0ed72e609c7ef5431368a7e9bc1b7ac45da16fd999bba3234a508be95bc5eb2e5b4c0902ba7d1c704cdaaac4ec041ca9b97fa961551815ea748b507b4d46c41edc24f4e21a8e8b88ec4191e404687dd46c6777ae6caa1e5943a629be92ddbae826c94fcec67f9b644a349be2c25c803a81a02878941477ef775fe0a63ef66973fc842bc9cf8dd162782673d76c3ada49a9f4ea892d35bbfb4099133d7718c357e5332f93249e227cccde0882dba687119283", 0xeb}, {&(0x7f0000000240)="d631a8d5a70f4ff649835a7f33dfa18b642b98f73f1a6d25d77b65849fc06fe70a78034a93707585ecd9437ddfb3b5484688de4c568f9b54e58a455d83f97351e1812eb000e733672ed51883f0fc822038fc192c7582a03dab3c1b396cdf78e67c12903ca758f0ed7dd938aa7e20436e4762c2a66e1331a0dca5d49dfd1ca23f8557a89a7a79761b74f0e4d5d904bd05b52cbbc664c2bbb4a264d12753cb66772e71b436e2bf47e94f6a31456b6d7d7e5d6beb9dc1d6438847f99670eec6c1055cd48123da3e1f970aa593e8c3", 0xcd}, {&(0x7f0000000340)="6976dfabe88dfdb4d090207dcddd006eaf59b1d29d42c96c3f673d8f03345eefdbcf41e71a6f60254730cfa8ebce131f122be7e711ba1f34c3d52f455f8250905bb18fae8e5b8cabbef9f730e631a5cf41d10a1af20439eae1c883b0826ba68ed8fdc14c662c6baa83ee22e52d4be7c94d4e626642c2828c88b97bf3c3b0f244f5de87f941e4d7a138107f7bcda58024190b30b0840eb61cbc73fd3394b9edb86b", 0xa1}, {&(0x7f0000000400)="db61522bdea7b8e093667d6849cc5959715078664822b6bf88e7a902dc564522798e0325e1c7f2bc114ae9e4c18ab3fa774894dae0fd721902dffe812c03f524b4c79f8aa90305c92e8fe7da471639008e36ed4cc09f4e3228f1bdf7c97b837844cefe85020c9b", 0x67}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="a948e1dac489418df16c41ccfd09862fc2ab6ba25b5a08adbdec9e4ea0c51659208bc671fc460b04ecb43c843d62", 0x2e}, {&(0x7f00000014c0)="869a590e674360f53e172b4401375f1715e5b0be9748a9be6a62255c757a849599914cddf6257d", 0x27}, {&(0x7f0000001500)="7d26c02897b2f67f57b73c8cc67c74cf961d784b36dffe8ed35d09e2b89202d640c6d759722686ee523d5ae86ec9fbce23a84fd17fe1dfceb512d19be7b3f41ff0745b4ebed3481cdb293cd071657f4cb76625321d1eb611e416cc5c4d2fa88597fabdf6b453186846451844b11eebade295521eecc7357bf1948ccde9486e66e93ca3f95d5874c54f98b872cb984f22a738552d5c57aa6c4311dbfb10cc9a0404b0412d75796bd5dea5dc3c2677fc9e23b29149158096f55167909b0853a2137db9749882db88e7e83164cb3609b03f9a56c3af0292", 0xd6}], 0x8, &(0x7f0000001680)=[{0x100, 0x10b, 0xbfb, "20208f33378b1577ef6014fb7878b57d8fb2dc9c277df2ee060aba0049ae35d0c434dcb2d887abbf3d0ee1580a22463425a8e5b37d84a3d8046da976a1f6dd2ecafed903db5eb5353bc38546bc8d8a827d84533bdc5b7338c70b021078312f2291c97034b32ae60943bcd4dbc36899251fbebf8ba1461596b189dc4fe67fa7dd01c4e213dfe7ef1fde63c7bbac599ac1414b0241adc0b0b3276864e77f35236357fdd1056e6ddf5ac744993bdd3ec27cf52bd656a677780810537e7ca04dd7978a31912e0ce50742cdb819430bbbd3e27d1ccfd9c2493f459aa8702c254d907cc1f599e7907e04df3c6e51b51632"}, {0x100, 0x0, 0x100000000, "3b412273f3ed4e64c02089514886256f19a61df15a99d52b70249875765fcdc0787e6dcc3535d544be5b257e02417b3094fb274115ac3f57f4f7871d7ae305c7eacbcef658c30b4a7ec9707aef81eae408595eb32633405df185745deac5f99630029d71008ec1e1949939eb9bf2bbe286756536d5a6a9a62763018191210c86d5925201839130d7153d1642ddd3db132558736d5fcadebcff53b570e8caa7b1e13a078284b20de7c839557e07a81e7c2337888fcf06a24536cb87183f08c60dbb6489b0388d814f3e48b180e248ea6d909f36e3c580f4b641427644d9415572753eb13ec9b1873695"}, {0xd8, 0x3a, 0x7fffffff, "786c7d44f7718b7c1c4bee28aad43af1ba2cf1f6b3d47009558486c3385de85bc92149a50e2c639b2c4397f20a1eaace32880f4e9746023d52b28545bc17a11f5e7f4b56dab3ad8d0f9d4acfd2a878e0b6ae2e1adfdcdfb98246190f78296624b908c69e3775d6cce168063d4dbcae9845155460ec25bdff7261b459aa2c7a16277d1e74be31c1b6de89f9c69c87bf136ba66bdd83d93c892c505e1a682e9c7448b7b6d8bcc8bb9be6b6d749bd9bfa694b8e95dd95022f13261e066a3728f6940c"}, {0x50, 0x0, 0x4, "702a7f33b0babef1986cb56b7fb2ff494c83e19627f2495dac3f0ecae9f89679fa734adf86b58ba382b99855225e34f820b93931eb0ad88af3d238d632d5cf8e"}, {0x110, 0x1, 0x2ae, "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"}, {0xf0, 0x117, 0x3, "9051fca48e8721fa469d151f022283ce974a96e906358660667e8a5e316ccb257a7898c3b72716edbdad811289f8e1868ebc8cf318294b9ab0328fe3da6efbd18409a9b55b2d1f38b27b3e5f777f16848c5a7979d76749a012ac5ace76fb7067b238f6667b5bae7bb3225cf361eaf8e13d8e39e0904169d80b87c2ede5e485dd447937572f97539d8f7d70be6142298c363aa57e83efc5dd3cb4c379fd854290724d5bdffefef239aa77fa2312230ee89c51b49437f2ecd7ac2008d27a8e795f63e7ecc0754042a7f6ed2acd3a9c74bf7e5ff8d52bcc461b99"}, {0xc8, 0x0, 0x3, "a9e1633951f18a38c0f37ea2ba4bbcc72799741546f4843d61ec2a2e47e22aead4bf77ed78adbe223e487aee188a0c400bbb9626f3d765c54f14684ea56565bf3cdf46b374942b4f7620d72bdf1505012d236639e1af42e00bb50baab21ab77ac7657d0cfc8471e3085f7290c8c33e59918e911ea7353591749ad68ab3d76b3dd42db0f98416ab8e94dc2c0bd5b31db06f28c728d6e5b8ec6bff62723a042f67f5daf5966d874914d3408531123bc68168e6"}], 0x5f0, 0x40000}, 0x4000000) 2018/03/17 09:03:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') getdents(r0, &(0x7f0000000040), 0x19) io_setup(0xafb, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f00000000c0)="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", 0x1000, 0x4, 0x0, 0x1, r0}, &(0x7f00000010c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001100)={0x0, 0x7}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001180)={r2, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff93}}, 0x1, 0x8}, &(0x7f0000001240)=0x90) 2018/03/17 09:03:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000000)=0x5, 0x4) r1 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="7ced6c4d8c1f6d72c50dd538c319599bda21a7884159c90e9b050e489c54f04d43beafa35116f2b79aba504408c2161e95e0e6737a57cfa4f67a025ea7dfe14557f1c4155adf9b328ffa6f69aa214fc82543bcf7cec074fd65bd64ffa2a844d3da3f8289290c2d1bf19b332d2ef56da788cb08bf80907cdac16cde616c57a06f5cbe7f7a0c3a6fa2aa035996f4dca1c99dc7c2837e03a1de43", 0x99, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='%\'user#\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) ioctl(r0, 0x100000005, &(0x7f0000000240)) 2018/03/17 09:03:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r0, 0x40085500, 0x7fffffffffffffff) ioctl$KDMKTONE(r0, 0x4b30, 0x4) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) 2018/03/17 09:03:35 executing program 7: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r1, r1, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x40) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x0, 0x0, 0x7, 0x100}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/03/17 09:03:35 executing program 1: r0 = socket$inet(0x2, 0x4, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x258) connect$inet(r0, &(0x7f0000000100)={0x2, 0xce21}, 0x10) io_setup(0x1000, &(0x7f00000000c0)=0x0) io_destroy(r1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x53, 0xffffffffffffff9c, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000005c0)={0x4, &(0x7f0000000580)=[{}, {}, {}, {}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={r4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0xeb}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={r5, 0x9a37}, &(0x7f0000000480)=0x8) modify_ldt$read(0x0, &(0x7f00000004c0)=""/192, 0xc0) 2018/03/17 09:03:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) keyctl$chown(0x4, 0x0, r3, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioprio_set$pid(0x1, r2, 0x8) r4 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x0, 0x0) sendto$llc(r4, &(0x7f0000000540)="489636111137c55f8635692fdad44b74b3bee11efd5167222c69d9ccb67e6ef05baec08bcb381cf967310281815159086109d15a08a433683993583ff34bdd24c21f440146afbfaf7019cfeb12bb400186252317790aea13cb7980838e51bc9da9b87399221281e16cce9d48247292397e59885bbbeb9afa5f6c4f313e5116", 0x7f, 0x48000, &(0x7f00000005c0)={0x1a, 0x335, 0x800, 0x4b3, 0x9, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x8, 0x3, 0x8001, 0x4387, 0x4, 0xffffffff00000000, 0x3, 0x0}, &(0x7f0000000240)=0x20) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000000380)={0x3, 0x40f, &(0x7f0000000280)="cebc0b4bc1f9846782d974057b6767aa0fd896303a3748b0fa1ff98879f61b1189d8edabfdb4f5a4e7afa50c2b", &(0x7f0000000300)="d6bd1ba367a1026041ff66306772cd1a71a02b36c58916f52f29a8c8e773a3d6953a864ea88899614ff45ceaff020eca2f1be2075072648762e7801da6d47f82186db4d3da26912381506d2a74bdb3", 0x2d, 0x4f}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f00000002c0)=0x26) keyctl$set_timeout(0xf, 0x0, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) 2018/03/17 09:03:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20040, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5, 0x6, [0x6cb, 0x7ff, 0x10000, 0x0, 0x1ff, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xc, "aa859099c5aeaa736df90880"}, &(0x7f00000001c0)=0x14) 2018/03/17 09:03:35 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x600001) accept4$alg(r1, 0x0, 0x0, 0x800) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) clock_gettime(0x7, &(0x7f0000000040)) clock_gettime(0x3, &(0x7f0000000080)) 2018/03/17 09:03:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000200)=0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000240)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r1, &(0x7f0000000280)={r4, r4, 0x401}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/17 09:03:35 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x8, 0x9, 0x7, 0x7, 0x8000000000004}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x45ffd1010167db8f, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x4, 0x1, [0x7]}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="580000007b74f2b938174292654babd352e7ad8cc5bbeefc08eb3491b6aca65a6bea844befc70812c61d2421000059143afe2015b2ae0400000000000000594a210126da62365aea9435ecc548f730502bb574264fde15939339fff5f80396457037c31351a88bbd9e322182c2c087a58d6fbe811b1140ad88831c3397958dcb217623c796e6"], &(0x7f0000000280)=0x60) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x80000, 0x0) 2018/03/17 09:03:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) 2018/03/17 09:03:35 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xf1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f00000001c0)='x') 2018/03/17 09:03:35 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) connect$rds(r0, &(0x7f0000000180)={0x2, 0x4e24}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r2 = socket$inet6(0xa, 0x7f9, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r3, 0x404) listen(r1, 0x3) 2018/03/17 09:03:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x4, {0x2, 0x4e21, @rand_addr=0x100000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x100, 0x8, 0x3, 0x6, 0x6, &(0x7f0000000040)='rose0\x00', 0x7fff, 0xf4, 0x8}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="260000001a0003f6a44ffa65cd20e118856864060000006c637e57e400000000000000000000", 0x26}], 0x1}, 0x0) 2018/03/17 09:03:35 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$update(0x2, r1, &(0x7f0000000480), 0x0) [ 50.258384] devpts: called with bogus options 2018/03/17 09:03:35 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xf1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f00000001c0)='x') 2018/03/17 09:03:35 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) timerfd_create(0x7, 0x800) 2018/03/17 09:03:35 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="aa239de6f27078e0aaaaaaaaaaffffffffffff0800450000280000000000009078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800f875fd763aaade50ccdd29d828d75744d32a63e8d3eaa23e47ff8f93d6046260848de0c6bcae8372384c0b17d5c9f010c960239cbc7657a8c224d84417e4861387e7b59b22bce719bab5a7c2b01d813eaaeebfa19b49c87ff73401ab09d1151728381a6ab837a83ddb5c604f151be5964a8c4c2e14a1"], &(0x7f00000002c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x30, 0x2e, 0x5}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1ff, 0x0, 0x100, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x7, 0x0, 0x7, 0x8}, &(0x7f0000000100)=0x18) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) 2018/03/17 09:03:35 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000001c0)=@ethtool_coalesce={0xf, 0x8, 0x80, 0x6, 0x7, 0xfffffffffffff001, 0x1f, 0x1, 0x58, 0x100000000, 0xffffffffffffffc0, 0xffffffff80000000, 0x6, 0x7, 0xffffffffffffffff, 0x100000001, 0x6, 0xfffffffffffffff7, 0x287, 0x80, 0x6, 0x7, 0xffffffffffffffff}}) 2018/03/17 09:03:35 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x10000000003, 0x20080000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xffffffffffffffc1, 0x0, 0x2, 0x3}) r2 = semget(0x1, 0x6, 0x120) semctl$GETNCNT(r2, 0x10000000000002, 0xe, &(0x7f0000000140)=""/161) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x7fff}) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) syz_open_pts(r0, 0x141040) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0xfff, 0x8, 0xffffffff80000000, 0x11b9a467, 0x2, 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0xffffffffffffffff, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/03/17 09:03:35 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xa57, 0x40020000) r2 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x4) inotify_rm_watch(r1, r2) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x2) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0xfffffffffffffffc, &(0x7f000097cfe0)={{r3, r4+10000000}}, &(0x7f0000000080)) [ 50.335461] devpts: called with bogus options 2018/03/17 09:03:35 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) prctl$setmm(0x23, 0x6, &(0x7f0000ff9000/0x4000)=nil) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) 2018/03/17 09:03:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1000000004) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f1cffc)) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000f1a000), 0x0, &(0x7f0000000000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/17 09:03:36 executing program 6: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x37, 0xc00) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0x6, &(0x7f0000000280)=0x4) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r2, &(0x7f00005e6000)=""/53, 0x35, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) 2018/03/17 09:03:36 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x2, 0x80000) accept$ipx(r0, &(0x7f0000000400), &(0x7f0000000440)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2004) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80a00, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xae}, &(0x7f0000000100)=0xffffff06) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x78, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1000, @dev={0xfe, 0x80, [], 0xe}, 0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}]}, &(0x7f0000000200)=0x10) unlink(&(0x7f0000000240)='./file0\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004be8d9de91be10eebf1b0ee9a90f798058439ed554fada75af1f0200f5ab26d7a071fb35331ce39c5a") r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r4, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f0000001300)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) readv(r4, &(0x7f0000003800)=[{&(0x7f0000003740)=""/148, 0x94}], 0x1) sendto$inet(r4, &(0x7f00000013c0)="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", 0x52f, 0x4085, 0x0, 0x0) read(r4, &(0x7f0000b09000)=""/224, 0xe0) sendto$inet(r4, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r4, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x6}, {0xa, 0x4e21, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x1, [0x9, 0x101, 0x0, 0x8, 0x8001, 0x1]}, 0x5c) ioctl$DRM_IOCTL_RES_CTX(r3, 0x660c, &(0x7f0000000300)={0x0, &(0x7f0000000280)}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000340)={'IDLETIMER\x00'}, &(0x7f0000000380)=0x1e) 2018/03/17 09:03:36 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220", 0x6) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/17 09:03:36 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = gettid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xcec00, 0x28) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r3, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000440)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r4 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r4, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) pselect6(0x40, &(0x7f0000000180)={0x7ff, 0x5, 0x8, 0x7fff, 0x8d2, 0x2, 0x7, 0x3825}, &(0x7f00000001c0)={0x81, 0x0, 0x2f2, 0x8001, 0x3, 0x4, 0x3, 0x101}, &(0x7f0000000200)={0x3ff, 0x1, 0x4, 0xd2d, 0x852, 0x5, 0x8000, 0x81}, &(0x7f0000000240), &(0x7f00000002c0)={&(0x7f0000000280)={0x8}, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}, 0x358}, @in6={0xa, 0x4e22, 0xed3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x58) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0x1}) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r5}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) ptrace$getenv(0x4201, r1, 0x8, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e21, 0xf01, @loopback={0x0, 0x1}, 0x1}}, 0x7f, 0x80000000, 0x4, "373d265e031178dce01dc0afb7cc784d2acabf62e080c2dff3450ae10a58cee50a4802c96b6ec5da196af01d16d3acc9fbe12150761d4e94b4e3ebc3a137466064965bf6f8df4c92601d1f9ef2a6c3dc"}, 0xd8) 2018/03/17 09:03:36 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="8c010a056a204c696e7578000000000000000000000000ce4164af27094bb23d3a4a3e4b9d7c9e253f57c86a7327fce77567208195a09bd6cb5fba6a5ed540813394e536a953347f38fe114e609a945858439828d647341f762131ee0e2036fc01363e1165da9a8a01671ae043c4546908034f996e8193901c6eca6d84d7b52532dc428e55e2924e426fa102a9a2e0ac4c20cc1b65847111927cb7b1ce52e03816241532689e8ccc0e57f1ae68ab17135bc010bc5f7cb825839901f4c98d4f997226b8c124680766a11a208a615fd2bf34ff3205345c1e78ed608c18c42ecc18d18a467f51361f5abc73"], 0x10) 2018/03/17 09:03:36 executing program 5: r0 = inotify_init1(0x80000) inotify_rm_watch(r0, 0x0) inotify_init1(0x80800) [ 50.445530] SELinux: policydb magic number 0x50a018c does not match expected magic number 0xf97cff8c [ 50.455517] SELinux: failed to load policy [ 50.474208] SELinux: policydb magic number 0x50a018c does not match expected magic number 0xf97cff8c [ 50.487800] SELinux: failed to load policy 2018/03/17 09:03:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) write(r0, &(0x7f0000000100)="5e8cb5917b89aee1ef1eeb", 0xb) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="9309bb87f8ed76720f50a95108c9", @ANYRES64, @ANYBLOB="a93d83579c4e158db47c33ed7b161d32ed69baff6dab2d257fdf590b05b26e99449730968bc34e4379e70b65fde3aa1598f14df8c586ee0ebed12c0a123abb1a0736972001979c23184f8144df9cd6b4ce8d5d72a06594146c941558adcf427aa4808d241d6f235b37c41f65cb9c56d2"], 0xfffffffffffffe47) 2018/03/17 09:03:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) 2018/03/17 09:03:36 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x20}, &(0x7f0000000100)=0x8) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) mprotect(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0x4) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x200}, &(0x7f0000000180)=0x8) 2018/03/17 09:03:36 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x40000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x741, 0x1, 0x8, 0x9, 0x4000000000000000}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xcb7, 0x86, 0x8, 0x1, 0x3, 0x5, 0x5, 0x6, r1}, 0x20) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x7) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) capset(&(0x7f00000001c0)={0x19980330, r2}, &(0x7f0000bb7fe8)={0x0, 0xfff, 0x0, 0x0, 0x0, 0x10000000000003ff}) socket$pppoe(0x18, 0x1, 0x0) 2018/03/17 09:03:36 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000140)={0x6, 0x2}) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00000003c0), 0x0, &(0x7f0000000400)={0x0, 0x989680}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x101002) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) 2018/03/17 09:03:36 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x800000000000000, 0x4}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), 0x4) 2018/03/17 09:03:36 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000400)={0x0, @remote, @multicast2}, &(0x7f0000000440)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000397ff4)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=@flushsa={0x44, 0x1c, 0x10, 0x70bd29, 0x25dfdbfe, {0x2b}, [@offload={0xc, 0x1c, {r1, 0x2}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2b, 0x3ff}}, @offload={0xc, 0x1c, {r2, 0x1}}, @ipv6_hthresh={0x8, 0x4, {0x70, 0x4f}}]}, 0x44}, 0x1}, 0x0) 2018/03/17 09:03:36 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x1) write(r0, &(0x7f0000000080)="16", 0xfffffffffffffd9c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x4000000000) fcntl$setpipe(r0, 0x407, 0x100000001) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}}, 0x0) [ 50.593613] QAT: Invalid ioctl 2018/03/17 09:03:36 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) sendto(r1, &(0x7f0000000000)="af9be73cc19ac5c2f78d9c9c4118e4", 0xf, 0x20000000, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80) 2018/03/17 09:03:36 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x5) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000903ff8), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/17 09:03:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r4, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x8f, &(0x7f0000000080)=""/172, &(0x7f0000000140)=0xac) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) read$eventfd(r0, &(0x7f0000000240), 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000000)={0x7b}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00000002c0)={0x2, 0x100000000}) 2018/03/17 09:03:36 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x800001ffe, 0x0) 2018/03/17 09:03:36 executing program 1: openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x40000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x3, 0x3, {0x3, 0x3, 0x2, 0x3, 0x7}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x8b, 0x1}, {0x1, 0xdd}, 0xb64, 0x2, 0xa35}) mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x0, &(0x7f0000613f91)) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/03/17 09:03:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x6, 0x2, 0x6a5a, 0x55db}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000080)=0x1, 0x4) connect$bt_l2cap(r1, &(0x7f00000002c0)={0x1f, 0xfffffffffffffff8, {0x8, 0x0, 0x4, 0x20, 0x7, 0x1}, 0x3f, 0x5}, 0xe) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x38, 0x0, @thr={&(0x7f00000001c0)="776edcc1275db128fc4735b1e6c3b856a5dd60636f495c9c3ec02561f2", &(0x7f0000000200)="e9a63955df47a069b85f4c29d91933715ba8e07c7d5d218abfc5860e"}}, &(0x7f0000000280)) bind$ipx(r3, &(0x7f0000000040)={0x4, 0x0, 0x3f, "c10c3d4eaf6c", 0x8}, 0x10) write$tun(r3, &(0x7f0000000180)={@pi={0x0, 0x86dd}, @hdr={0x1, 0x87, 0xffff, 0x6, 0x10000, 0x3ff}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0x2}, 0x20) socket$inet6_sctp(0xa, 0x5, 0x84) [ 50.615409] QAT: Invalid ioctl 2018/03/17 09:03:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000000d379)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000012000103ffffffffffffffff000047dbb5e219f667a9930b813214083dd70c96142c2973507b219f3dcbc8bd7018e328d3e8053e10b27d1c1ed1732c0d71e0dc17b77963834459ecce4534ad9f8bfba09fa4ecd0e03ef884928d6cc59959e3b7607701a60ea9b07a0dae6bd784e6c465533bf61ff78b98e0e466a2aaab233dedba2cdb91c2"], 0x1}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0xcbb}], 0x5}, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000140)="4c61e9e9059666a9d1624a1ffaf1d2ff494babab8bf230da8d82", 0x1a) r2 = gettid() r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000000080)) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) connect$packet(r4, &(0x7f00000003c0)={0x11, 0x1f, r5, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 2018/03/17 09:03:36 executing program 7: r0 = socket(0x40000000015, 0x200000005, 0x0) getpeername(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000002c0)=""/128) write(r1, &(0x7f0000000180)="4980f9d4b58cabd0418dbfcbaab9a5aec830d4fb6a158171da199e6b2853b41cad38ba8680afe5f1af81da63bdbc51430cbb06b66e3aacb9dde7cecce6f7e5372153ba5d1436d925a2b1709c5295c3ee4ab7631364a8aabb47b474c0098607451280c018382806d6f8be2f55a69881aa8dc4a3368d17646b4d0b2c9f5a57eecb7c4d42be65f1b8ade1cdce69186c0a0b0cd7e59c8904f162370216e7a38739622da7c2e75ee8b75bcf5f58b46a5b1b3c7c50115b12726d8200046e2b0681c12e64f3726918a330a4c1b2738083e2ce0255", 0xd1) r2 = add_key(&(0x7f0000000340)='syzkaller\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x3, r3}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x8001, 0x6, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'dummy0\x00'}) 2018/03/17 09:03:36 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000000c0)="64e8e36cf2fef53e40346b8c30406a950e3f89a6676a9c49645f2b80a03c4a66d675043b3f422ea8d89860b37f708cb35dd175ca0f116710ee1731395f8ab3742226e1bb3f3d58db87346041c751fcb70f94bb88118868f12cb6deceefc83f5e5ee3d25361dbdcadcbd5d1f5a85a2bcae3838c4590dfbb6d5d230e53707bc9d38cb8acb724ec569fe34403c65f89a36bbe7d"}, 0x39f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000340)="2382b0c0a674a0aa544e3ceee4a1c041e03d1eb9981cc153a6497f1927989b4bf78195ea0736f6922dd58c509f93c493297b54a99cb3b4ccaf5bf76f346eb015f45a14dd2488900cf96a8a9ae4b0b5214864bdd7422309e10c550047a7584ba3656a", &(0x7f0000000180)="a2e27a8d58d127ac7859bbe3e3149d63f419e33318a2f8dd", 0x2}, 0x20) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/user\x00', 0x2, 0x0) setns(r0, 0x8000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xfffffffffffffffc, 0x2000000000000046, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f00000001c0)=""/195, 0xfffffffffffffffc}, 0x48) 2018/03/17 09:03:36 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) 2018/03/17 09:03:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x2, 0x0, 0x73e1) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}) sendfile(r1, r2, &(0x7f0000145000), 0x5abc) 2018/03/17 09:03:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x0) dup3(r5, r4, 0x0) read$eventfd(r3, &(0x7f0000000040), 0x8) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0xaaaaaaaaaaaae4b, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/17 09:03:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000100)={0x6d, 0x80, 0x400, 0x0, 0x0, [], [], [], 0x3a30204c, 0x5}) 2018/03/17 09:03:36 executing program 3: io_setup(0x401, &(0x7f0000fa5000)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00003fefff)=""/1, 0x1) readv(r1, &(0x7f0000000100)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) poll(&(0x7f0000b2c000), 0x0, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)) io_destroy(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r1}) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/03/17 09:03:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x2000000080}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/52) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000002c0)={0x400000000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 09:03:36 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000300)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @random="7e4cec5cd1f6", 'bridge0\x00'}}, 0x1) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) getpid() 2018/03/17 09:03:36 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000001ffc)=0x111) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x100000001}, &(0x7f0000000100)=0x8) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000001c0)=""/58) r3 = memfd_create(&(0x7f0000000140)='\'(\x00', 0x1) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000200)) 2018/03/17 09:03:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f000036a000), &(0x7f0000b05000)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/17 09:03:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="bb022e5b4e2b6d410cc39d4e0c5c99c20fab"], &(0x7f00000001c0)=0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 09:03:36 executing program 1: r0 = socket(0x2, 0x3, 0x4000000001) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/03/17 09:03:36 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 'queue1\x00'}) 2018/03/17 09:03:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f00000001c0)="ce9151439467267ce086c91790fa5bdcdd8214382d25c44ebf61c5f045018c878b07aea045223b260c1f16a744d3fbd35d24e5df9d91109cd91e6d881a7194304c420eec7bdc404a451ecb0b571d840588a85dcdfb9c061b1d3e512d98e7b4a342645069857bf0738879a2e08a36371d717ab7a34b412f0c793ffe7a45eaa82c3388241e1383c2539b5729df01516b946c055a5c43cfc14476f2eef15e7ae97e342237a2b09e625bdf194607798b72113618f7962fddd1bd3c04de1e3f7a2980a80e7aa73cdef2458840a804b2cadafb78ef0ac406eccb86171451dfa65e9b8635e5182f2afc3377ebdd", 0xea, 0xc005, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x2}, 0x10) socket$key(0xf, 0x3, 0x2) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000200)=ANY=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d400000003002000710000404f8952795a8d6ab7a57fe6ccec2f37684c5462234882d940d3d056039ce0be48720023c7a911f4b85994d815a9d736e30f2279f3732d66d9ecf2aa653ae5a2"]) 2018/03/17 09:03:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000406fe0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr=0xfffffffffffffe01, @empty]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast1=0xe0000001, @multicast1=0xe0000001, r2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000001c0)) 2018/03/17 09:03:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20100000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/03/17 09:03:36 executing program 1: umount2(&(0x7f0000000000)='./file0\x00', 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f0000000080)=0x800000, 0xd3cb) fcntl$setflags(r0, 0x2, 0x1) 2018/03/17 09:03:36 executing program 6: mkdir(&(0x7f0000035000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x806, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x7) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000140)={0x4000000, 0x572d9bf0, 0x5}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f0000032000)) open(&(0x7f00000000c0)='./file0/bus\x00', 0x82, 0x0) 2018/03/17 09:03:36 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x24, 0x1, 0xa, 0x8000000000001, 0x0, 0x0, {}, [@nested={0x10, 0xffffffff00000001, [@typed={0xc, 0x0, @u32}]}]}, 0x150}, 0x1}, 0x0) 2018/03/17 09:03:36 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x8) r1 = getpid() sched_setaffinity(r1, 0xffb8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x810800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x8000) rt_sigtimedwait(&(0x7f0000000040)={0x7c}, 0x0, &(0x7f0000000100)={0x77359400}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 09:03:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000008001900000000000a00000000000000ff020000000000000000000000000001000000003053c47100000000fe8000000000000000000000000000ff0000000005000500000000000a00000000000000fe8000000000000000000000000000000000000000000000080012000000000000000100000000000600000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000ff"], 0xe0}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) r11 = geteuid() getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) r13 = syz_open_pts(0xffffffffffffffff, 0x0) r14 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8) getgroups(0x9, &(0x7f00000008c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000000a40)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000680)=[{&(0x7f0000001040)={0x21c8, 0x38, 0x600, 0x70bd25, 0x25dfdbfe, "", [@generic="df2ec9c2924226cd3195f93ddf99e8fe5cd4658830334bbc8ada768c9178a63ee8377d41c8b78dcd", @typed={0x1008, 0x51, 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@typed={0x10, 0x7b, @u64=0x401}]}, @generic="75f5280b4d4d508a20889fa10d5861e5aefeff5b3e202ac994149384907b0cb65607b2cbf24fe6435be2d7495a6f9c8038727092a2e775b3077c3522a4cb5300d95cd22ba3370a4c55bfbe409f2ec6816cada8188b791b7ae9e54921c474356c9f025c662c7d2a992d9ff62fe208f95b46f9109814e18c7a31b1cbc2e04bbbd69552bef3bde59efd7dd0104cba1b79ab0101357a312783e6ac35be4dca0bb2d6a3d1a41219b7b3858c8baea389ed0b2625a58ab19b4d3aaac93022650e7c6c008b346128056f0ed7336611c19ad950b9fef471bd1988eaf04fa52e627ba107f06d51f7b9a061fbac65fb2f1477a4c25aef3415"]}, 0x21c8}, {&(0x7f0000003240)={0x14a4, 0x29, 0x300, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x1b8, 0x1b, [@typed={0x74, 0x16, @binary="c669959dc955b069fb2f5ce24744dee77f7cf4bcfba9693e6e0f9beab41bb26c78ef5a7790558f5cb1cef29fec9702150018ee0e16a7e52cad6afed7aaa33b47a4169813a56981790171127e7ed1865d0b5c81d47ea6452260ae1e004f54ec3ec10548e3ad42b29fd0a78916"}, @typed={0xc, 0x76, @uid=r1}, @typed={0x104, 0x18, @binary="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"}, @typed={0xc, 0x49, @pid=r2}, @typed={0xc, 0x6, @ipv4=@multicast1=0xe0000001}, @typed={0x18, 0x1f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic]}, @generic="3330e9c416f38284280d4e88106309fe709e97444f9e668935ded10e106e1a8b625eea8d171ecc2488be5a7b1afe8495cd05219ead7d8d6b14a8243f837033fb7183e9856f3e184edd7d018af7672d26df43ab2d7851dbd1c5ee27c026adcb3aeb99df37eb85ff3f19421204d1f5b3ba0575ff70e707f0ebe51eecb88946fc4adb838dfe4de082f4f1b3b811244dfdd849db1b1d39fa1e3ba3b0394cc68d9245184b110713374a8c56d42cfc", @nested={0x34, 0x2, [@typed={0x8, 0x3f}, @generic, @typed={0xc, 0x19, @uid=r3}, @typed={0xc, 0x3c, @u32=0x7}, @typed={0x10, 0x30, @u64=0x401}]}, @nested={0x160, 0x21, [@typed={0xc, 0x50, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0x18, 0x82, @ipv6}, @typed={0xc, 0x61, @u32=0x8}, @typed={0x18, 0x1b, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x31, @uid=r4}, @generic="98a4c68998d6a1bb7f0e7db74ea9590e112642dcf869f6ea558c19d348194ad5cb89a96023101bda84e586348a27db6c58806697474f8b8132ebf1d3227d409d1351f2872fc3a85268eebf93e080842c4bd237ed5c08c38a99e4bb0f45ee912e4c12b939e50d1a706735015b4510100cdb2d9696340ca6eb916f452d7dee8a83ffd69e53991c7174ecc05dee32ecd51868b50456c5ce369785dbf9603406028cf16e1be710c3cab26613a31253b51a2ff4e4ee1716b83e698b61e8df76", @typed={0xc, 0x64, @pid=r5}, @generic="3006619b2a3222f3c7628860e14c6ac5bb888016dd02c313c21d7475f87cf8467133d0da5acfd556af17f27a2f69a48e4d73dd44179c675b13c61d308185bc"]}, @nested={0x50, 0x7e, [@typed={0x4c, 0x21, @binary="1006f2ebeb7a1363dba2e4ac2249456920edafc277a40f62b69445f84167ceb76bf4af661bb00af1466ced2102d56b19729034ac5114671012ff1651b37f9dcfbc"}]}, @nested={0x104c, 0x92, [@typed={0xc, 0x55, @uid=r6}, @typed={0xc, 0x8, @fd=r0}, @typed={0xc, 0x1f, @uid=r7}, @typed={0xc, 0x5f, @pid=r8}, @typed={0xc, 0x50, @uid=r9}, @typed={0xc, 0x1e, @fd=r0}, @generic="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0x14a4}, {&(0x7f0000000540)={0x130, 0x2b, 0x620, 0x70bd25, 0x25dfdbfe, "", [@generic="fc41106a2ad3d6d3c4b7d0d66f5ff496ed46f20ab99b1cda4a08340be9fe89e8a7fb5fa0c13fa8c74cab54f5b942b04a54e3bd0319cb65fca0cbece24de2b509bdfeaf59b6", @generic="95d9a01ab4dd1d61d56a6207456c27804fd8a8586b19e1969ad18f093f4c65f139e620200928bd7c7bf0109487a321d0a492be6a9bbd90390efc7a665ff947ea86e5cd2574974ac18cd3158eeb2f8a396f5027f9747024349ebaf7faf2587e9550500a89f0ec8822537f8ea4103a8b6463c1127d93a61d3a0ca1e9e82f11dda99dbb0408946338d202f92064b6fa754f3a0728ccf28bd36241076ff9156346ce2192deb1579df242d7303ce8cdc129fabffe3fa34419e0b47aab57233ba582c2d7a6a7fc91d5ab830be7a696c3f3e986248d643aa9d0d74daaae"]}, 0x130}], 0x3, &(0x7f0000000900)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x140, 0x20000081}, 0x1) 2018/03/17 09:03:36 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x100000000, &(0x7f0000000080)=0x1) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ffafe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/17 09:03:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f84000)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0xc) 2018/03/17 09:03:36 executing program 1: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x13c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/03/17 09:03:36 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe7)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/17 09:03:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) select(0x40, &(0x7f0000000100)={0x0, 0x80, 0x200, 0x88a, 0x7, 0x8000, 0xf2, 0x9}, &(0x7f0000000140)={0x6, 0x0, 0x181, 0x4, 0x3f, 0x194, 0x2, 0x80000001}, &(0x7f0000000180)={0xbe, 0x5, 0x8, 0x800, 0x9, 0x200, 0x8, 0x3}, &(0x7f0000000200)={r1, r2/1000+30000}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/17 09:03:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000240)="7fd08146e759e7dace", 0x9}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f00000000c0), 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) r4 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) close(r0) 2018/03/17 09:03:36 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000003c0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/03/17 09:03:36 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002ff8)={r1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000006c000)=0x2, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x11) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r1, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0xebcc, 0x4) [ 51.191901] QAT: Invalid ioctl [ 51.225455] QAT: Invalid ioctl 2018/03/17 09:03:36 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/17 09:03:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10000000000003ff, 0xfffffffffffffedf) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0x4) poll(&(0x7f0000ef0000)=[{r0, 0x1}], 0x1, 0x106) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) 2018/03/17 09:03:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='-\x00', 0x1) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x800) recvfrom$packet(r1, &(0x7f0000000040)=""/223, 0xdf, 0x40000041, &(0x7f00000001c0)={0x11, 0x19, r2, 0x1, 0x20, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/17 09:03:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x4000000000401, 0xfffffffffffffffc}, {}, {0x6}]}, 0x10) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xfdd8, &(0x7f0000ffe000/0x2000)=nil, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0x3) 2018/03/17 09:03:36 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000000080)) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x3}, 0x1) clone(0x4000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), &(0x7f00000000c0)) 2018/03/17 09:03:36 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)) r2 = memfd_create(&(0x7f0000000080)='\'\x00', 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={r3, r4, r5}, 0xc) 2018/03/17 09:03:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xffffffffffff7fff, 0x1ff, 0x3, 0x2, 0x1}, &(0x7f0000000180)=0x14) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000040)=0x6, 0x45) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x809, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) fdatasync(r0) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000999000), 0x0, &(0x7f0000cc3fe8)}}], 0x1, 0x0) 2018/03/17 09:03:36 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x701000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cbfec)={0x1}) 2018/03/17 09:03:36 executing program 1: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r0, r1/1000+30000}, {0x0, 0x2710}}) 2018/03/17 09:03:36 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0xc0082) setsockopt$inet6_group_source_req(r0, 0x29, 0x40000000002e, &(0x7f0000000440)={0xfff, {{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x4}}, {{0xa, 0x4e20, 0x40000000, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}}}, 0x108) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x80010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000240)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x20, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x1, 0x2d}, @flat={0x776a2a85, 0x100, r2}], &(0x7f0000000200)=[0x18, 0x58, 0x38, 0x28]}}}], 0xa1, 0x0, &(0x7f00000002c0)="240cf51f7f495da4fa1bce29ef9c01d05669eb8745dc53ce2d12ea469afa61f2c846cc8fbac95f8fc0c0e85966a54ad2911c3035719e320688634e48606fc470168dc8e17d39fccbbb11f815eea2f98ac39788e288971f362b58c4d680516fcd14b64020b0909a24802664b3b523f4cca4549e8e9ba0b53d9a3b9575c27f3cfa56bfee4682258b9bf1f03bddfe19d1a020e978b1d7f01bc6ad2ee21114fa856c5c"}) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000008000)}, 0x0) 2018/03/17 09:03:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000380)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x8a, "cf51a62560bf3420b996fc27fab4765d7696a55530e8b798a5c5654948ca72bda0fb45e9fc1d773a68cc5c528750d56e0bdca1fd399bb74f2af89948cae6cf1a8e13303f6456d505ff9ab89c467d37a9861756a36684692e19862e659be6f95cc8a512feb252f0bec3a3865ee408f8de699264e9b6542b00db0c3aa3c95b592d60c092e6c63471e9e09c"}, &(0x7f00000000c0)=0x92) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x3, {0x5318, 0x80, 0x0, 0x8, 0x9, 0x8}, 0x9, 0x9}, 0xe) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000440)=[0x30, 0x78, 0x28, 0x48, 0x38, 0x0, 0x48, 0x28]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/17 09:03:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/17 09:03:36 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000100)={{&(0x7f0000256000/0x1000)=nil, 0x1000}, 0x200000}) 2018/03/17 09:03:36 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6f600000, 0x30000) r1 = gettid() fsync(r0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0xfffffffffffffffd, 0x6, 0x252b6ac5, 'queue1\x00', 0x2}) fcntl$setown(0xffffffffffffffff, 0x8, r1) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup3(r0, 0xffffffffffffffff, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/17 09:03:37 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x40002) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) 2018/03/17 09:03:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x104) io_setup(0x8, &(0x7f0000000280)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x80000000, 0x28000) r4 = syz_open_dev$audion(&(0x7f0000001400)='/dev/audio#\x00', 0x3, 0x80040) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/sequencer\x00', 0x40000, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/audio\x00', 0x4000, 0x0) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r8 = syz_open_dev$audion(&(0x7f0000001880)='/dev/audio#\x00', 0x100000001, 0x80000) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001900)='/dev/qat_adf_ctl\x00', 0x2400, 0x0) io_setup(0xfff, &(0x7f0000002b00)) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002940)='/dev/autofs\x00', 0x501100, 0x0) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/rtc\x00', 0x4400, 0x0) io_submit(r2, 0x8, &(0x7f0000002ac0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f00000002c0)="df21edf216bd5bd039bbcd00e62ff349978b0ef03732069d41ce7daa05e30fcbf5f826f6ad6d084a506b8131c2647b29042e85267617bcaa2aa313ec8a53a2e2e9bce75a6c69cd6496a11fab0a662a5ef5ad273388f1b02fac2e0f4f135e445e61cc0f16e79f8d2000a4b1432fdcc791f1e81b8129bc7d6c76f3f2f15010b03e2dbd7ee36779920265eb475f011e9eb68acd18b0329181b36f27f1fb6f42e7f73714128845f8d467476d", 0xaa, 0x7, 0x0, 0x0, r3}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0x3, r1, &(0x7f0000000400)="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", 0x1000, 0x5, 0x0, 0x0, r4}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x8000, r0, &(0x7f0000001480)="aee080d297b884adac860bafc078410bd9ccd51d3f20e1c22317f389a15246bb1ca8b33bcbb78c24e2765eb46d90df532049dbfccce7", 0x36, 0x2e, 0x0, 0x0, r5}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000001540)="5a96d8f0275732ec24cde05a3746feb619271796dcc7ae6a5aeb2ec36254c2977d92b3e33a1b9a793bf0a754a0ed991204e29a796cb582072ef6b833a60d950455ca192d80005b", 0x47, 0x1, 0x0, 0x0, r6}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0x1740000, r1, &(0x7f0000001640)="578886cb2a7124125e8562bd13552d588943ee4be3e1fff36553aadd0f0db7966349d7d6c4103ef760fa27bd67bee1ec9e695c7911730c514b79e11917d78263282f757579dfb317b6ce3cb6e06a29c4e40c27fffdc8eb079f97cb6456bc9e6a5676e0595ebac46646ab86664495cadc7cf4af0a7c8ca8e39eeebdee7bd61e249ac67b12d1185a01f43e748824fff9643fc6990ca427b6bf65d68d0f6f9d22a95b2d10014d0baee4366bb4921a5ecf7826e8c07006defc0c2bc535e2706deb7616fd0cd05820cf9929604cadc3a8e94d82ed925e5ea92d43f0eca54ebe1d47d91cb01ca5d553c05020d91aea22378c2216", 0xf1, 0x6a, 0x0, 0x1, r7}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f00000017c0)="78d5865203b532e5bac2d505def17facf34af5fa6a7f8a950fae49ea09d0218795d3d92acddd728d75a4c573649e21120f41d1225a1acc34b2d8d020812afaf023b96825c4c965209e43c88dbdbe23fbd5924c1c360004f5292882e98deec9dd57e683201babb279451cbc5630fe3befeb0682dc07e6a4f3884cbb5e9d0f7e36b1c1b2992c98acc32234aa0aa825b8", 0x8f, 0x20, 0x0, 0x0, r8}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x2, 0x9, r9, &(0x7f0000001940)="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", 0x1000, 0x9, 0x0, 0x1, r10}, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f00000029c0)="d4eed68335db0fc853e5dfd482fb9ea8422bca6a46818d55665dfbf7e84b3084cb12b5c73ff135fc64ef3b18f8b34ec87dfa6b530252375f93841e597ecf5ae6c6eb402cae7a4036f8063bd8267b010c132f70cc475cd64f38", 0x59, 0x401, 0x0, 0x1, r11}]) r12 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r13 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockname$llc(r13, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000002bc0)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r12, 0x80dc5521, &(0x7f0000000140)=""/58) uselib(&(0x7f00000000c0)='./file0\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r13, 0x800442d4, &(0x7f0000000100)=0xa7c3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r13, 0x28, 0x0, &(0x7f0000000180)=0x4, 0x8) 2018/03/17 09:03:37 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x0) 2018/03/17 09:03:37 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) mount(&(0x7f0000f89ff8)='./file1\x00', &(0x7f0000a9eff8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) 2018/03/17 09:03:37 executing program 4: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000cff7)="766d6e657431ab2500", 0x9, [], [0x10001, 0x2, 0x4, 0x1]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000280)={0x8, 0x1f000}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x9, 0x100) ioctl$sock_ifreq(r2, 0x89b3, &(0x7f00000002c0)={"74756e6c300000000000000000f300", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/17 09:03:37 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(mcryptd(crc32-pclmul))\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/03/17 09:03:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa3d", 0x8}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r4 = dup3(r3, r1, 0x20000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000280)=0x7fff, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2400, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xea) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80200) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300), &(0x7f00000000c0)=0x195f89f67d63344a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 51.423251] kauditd_printk_skb: 3 callbacks suppressed [ 51.423258] audit: type=1400 audit(1521277417.041:53): avc: denied { set_context_mgr } for pid=8033 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 51.426811] binder: 8037 RLIMIT_NICE not set 2018/03/17 09:03:37 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0xfffffffffbffffff}}) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000600)='/dev/amidi#\x00', 0x21d7, 0x200000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000640)='cubic\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0xcee, 0x8, 0x0, 'queue0\x00', 0x81}) 2018/03/17 09:03:37 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xc6ab) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xbbe, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xdc, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x10001, [0x8001, 0x3, 0xc0000000000, 0xfffffffffffffff7, 0x8000, 0x0, 0x7, 0xe09638]}, 0x5c) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000001c0)={@any=0xffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'rose0\x00'}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) [ 51.488755] audit: type=1400 audit(1521277417.105:54): avc: denied { call } for pid=8033 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 51.514851] binder: release 8033:8050 transaction 2 out, still active [ 51.521669] binder: undelivered TRANSACTION_COMPLETE [ 51.526661] ALSA: seq fatal error: cannot create timer (-16) 2018/03/17 09:03:37 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x16) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) [ 51.538775] binder: 8037 RLIMIT_NICE not set [ 51.545878] binder: 8033:8063 got transaction with unaligned buffers size, 178 [ 51.557525] ALSA: seq fatal error: cannot create timer (-16) [ 51.565959] binder: 8033:8063 transaction failed 29201/-22, size 24-64 line 3008 2018/03/17 09:03:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x103005, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000001c0)) close(r0) 2018/03/17 09:03:37 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/7) r1 = socket$unix(0x1, 0x8002, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'btrfs.', '/dev/rfkill\x00'}, &(0x7f0000000140)='/dev/rfkill\x00', 0xc, 0x3) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x41, 0x0, r1, &(0x7f0000000140)}]) [ 51.592544] binder: 8033:8050 ioctl c0306201 20004000 returned -14 [ 51.605739] binder: BINDER_SET_CONTEXT_MGR already set [ 51.623397] binder: 8033:8050 ioctl 40046207 0 returned -16 [ 51.637010] binder_alloc: 8033: binder_alloc_buf, no vma [ 51.642883] binder: 8033:8037 transaction failed 29189/-3, size 0-0 line 2963 [ 51.702337] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.723589] binder: release 8033:8037 transaction 2 in, still active [ 51.730388] binder: send failed reply for transaction 2, target dead [ 51.737091] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/17 09:03:37 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000300)="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", 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001440)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000001400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000280)={'bpq0\x00', r3}) keyctl$setperm(0x5, r1, 0x0) 2018/03/17 09:03:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000705ff0)='/dev/sequencer2\x00', 0x20001, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)=""/73, 0x49) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000180)=""/87, 0x57) pwrite64(r1, &(0x7f0000613000)="fe1d89462e459504bf611458266d100c", 0x10, 0x0) 2018/03/17 09:03:37 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x80000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="79ce95764247165b288f1b30c8f638b584e86568d9271a2237642548d05c862b215ccd2993c8e4c231bbdf98e920d5632adb209204715b3ccc836dcd9828608869927fb76a232b0cd64ef9a587c90d975c0039adfa4e152366aa3f36a760b52adf5c7b6c5559e33b392c75f78631dc33dedb9dc26aef6ea6d0d1c4c00fe2a135d3ed9bf51c42ba07ff9b8509f3247cdb32ab06f34ed1a1a40ffe789d3b0d8f67c9b866e1afe39d28b8d8d3dc6e297334fecb7c6a29b7b17809c5a4f5f45ca9c5f350bfff861c015d2e1d27644dcefb805ec5caca6cb93f30644547ec812545c549fd7193f4399447bcee4ed656caf1b0f2cbee") setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "84eef8", 0x0, 0x3a, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], "e5e95b2b740cdaa2"}}}}}}}, 0x0) 2018/03/17 09:03:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x3, 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$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x7}, 0x8) 2018/03/17 09:03:37 executing program 6: getcwd(&(0x7f00000005c0)=""/185, 0xfffffd0b) r0 = socket$inet(0x2, 0x0, 0x9) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x1}, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="85000000709d9dd050501adb65c18fd2bc48d67c1554edeb75e39083223129271b048c11a172e66496246cf683a19675ef56726f0ca4db222970bf2b51913e9fb9ac36cca939ec72771614f76fa4e2a577de02fe03c6ed1db025c89ae162df0c29b644bf857d5338a3c065ac99efb135e1861a81dedf72a2a79acf04aa2f48b1f470c57e1b8e494f72"], &(0x7f00000000c0)=0x8d) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000001080)=""/154) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xece2, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffc000/0x1000)=nil, 0xffff, 0x0, 0x8, &(0x7f0000ffd000/0x3000)=nil, 0x1}) 2018/03/17 09:03:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) 2018/03/17 09:03:37 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'ip6gretap0\x00'}) nanosleep(&(0x7f0000000100)={0x77359400}, &(0x7f0000000140)) 2018/03/17 09:03:37 executing program 4: mkdir(&(0x7f000063543e)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x4, 0x8, 0x92c, 0x3ff}, 0x8) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x121001, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x20, 0x4, 0xcf19, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x4, 0x20, 0x101, 0xc7c}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2, 0x237}, 0x8) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x3ff) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00000001c0)='./file1\x00') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setns(r1, 0xc000000) chdir(&(0x7f0000000340)='./file2\x00') 2018/03/17 09:03:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/202, 0xca}], 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) readv(r3, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) close(r0) r4 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x0) mq_timedreceive(r4, &(0x7f0000000080)=""/248, 0xf8, 0xfffffffffffffc00, 0x0) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/17 09:03:37 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x202000) write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:object\x00r:traceroute_exec_t:s0 /usr/lib/telepathy/mission-control-5 54\x00'], 0x4f) r1 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000000140)=@objname={'system_u:object_r:semanage_trans_lock_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x31, 0x20, './file0\x00'}, 0x5b) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000100), 0x8}) 2018/03/17 09:03:37 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/17 09:03:37 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/03/17 09:03:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="9eff02000a0005000000000000000629aaaa0000"], 0x28}, 0x1}, 0x0) 2018/03/17 09:03:37 executing program 2: r0 = getpgid(0x0) ptrace$setregs(0x80000d, r0, 0x20, &(0x7f0000000200)="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") msgget(0x3, 0x400) ioprio_set$pid(0x5, r0, 0x9) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getown(r1, 0x9) 2018/03/17 09:03:37 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000a15f5e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "b3000000"}}}}}, &(0x7f00003b5000)={0x0, 0x2, [0x10d, 0xfffffffffffffffe]}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0)) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x0) ioctl(r0, 0x7, &(0x7f0000000040)="e3c983fd77b27b43ec2675666c084ca9d893268e2ac7334e63cbd5d2429b7c0a2bd2127df340554b17a68c56e6e82a3cd4c79b3599a3a34d00199bf1f028e7eee2d1fce9") 2018/03/17 09:03:37 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) shmget(0x3, 0x2000, 0x78000120, &(0x7f0000ffe000/0x2000)=nil) pipe(&(0x7f0000000280)) creat(&(0x7f0000000040)='./bus\x00', 0xfffffffffffffffe) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) 2018/03/17 09:03:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000200)={0xe2d}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x321000, 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000180)) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000100)={0x1000000000000000, 0x10004, 0x55b, 0xa, 0x4}) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r6}) dup3(r2, r0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000140)=0xffffffffffffff5c) 2018/03/17 09:03:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x2, &(0x7f0000000180)={0x7fffffff}, &(0x7f00000c1000), 0xfffffffffffffd6d) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0xfffffffffffffffe, 0x4, 0x1, &(0x7f0000ffd000/0x2000)=nil, 0xc965}) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}]) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/03/17 09:03:37 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/17 09:03:37 executing program 3: timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f0000000080), &(0x7f0000000040)) r0 = socket(0x11, 0x80005, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0xffffffffffffff57, 0x200, 0x1ff}, 0x10) 2018/03/17 09:03:37 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x1, 0xff, 0x2, 0x400, 0xc6, 0x8, 0x162, 0x9, 0x3, 0x7f, 0x8}, 0xb) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001}) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000000c0)) fcntl$setsig(r0, 0xa, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002400)={'eql\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002440)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000002540)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000002640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x84200000}, 0xc, &(0x7f0000002600)={&(0x7f0000002580)=@report={0x68, 0x20, 0x0, 0x70bd26, 0x25dfdbff, {0x33, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e24, 0xbec, 0x4e20, 0x5f1, 0x2, 0xf354a4dbd30cc20e, 0x80, 0xff, r3, r4}}, [@encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e20, 0x4e20, @in=@broadcast=0xffffffff}}]}, 0x68}, 0x1, 0x0, 0x0, 0x11}, 0x4) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/03/17 09:03:37 executing program 4: r0 = socket(0x10, 0x80002, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x7, 0x4) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00000000c0), 0x0, 0x0, 0x17c}}], 0x4000052, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x10001, 0x80000001, 0x100000001, 0x7ff, 0x2}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x5, 0x5, 0x0, 0x400, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x5, 0x101, 0x7, 0x72}, 0x14) 2018/03/17 09:03:37 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x3, 0x0, 0x1) close(r0) 2018/03/17 09:03:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@ipv4_newroute={0x2c, 0x18, 0xc01, 0x0, 0x0, {0x2, 0xb4}, [@RTA_OIF={0x8, 0x4}, @RTA_FLOW={0x8, 0xb}]}, 0xfffffcec}, 0x1}, 0x0) 2018/03/17 09:03:37 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}}, 0x1c) 2018/03/17 09:03:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000aebff8)=ANY=[@ANYBLOB="0100100004000000"]) 2018/03/17 09:03:37 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffe69, &(0x7f0000000240)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) pwritev(r1, &(0x7f0000000400)=[{&(0x7f00000005c0)="f0c8c5cbabcea92134171e1351f622ffcef6b23b5bd898dc97552486ce6b563d0b00ca277a34f5cd248a7373af18b9c0e7cb19856fec88e6a9dda82317bd50b71d8e7ffae0f090984670bb66b011fd5076f2f6ca3bdef4c518efbfcf1edf9d4a69bf8a40c594991cf667f0e104bb14fe5ee17773728de847b0de7f1c7c699c07273d7c8f7e3da0a9727e27e331b2c7cce015ee2fc7a975672adbf66bf3d1475718540fe05f0068e3f3e302fccef1f25d5e82657505c2062f61e82178c270514c5f61e6159bae10677b674d", 0xcb}, {&(0x7f00000000c0)="5ee172cf736c6ee5e0f301768e421efa4bc692e9376354913844b7b04b40c0dc68ced0cf8e37b2d8260cfb1d39b52615eac44ca5965efce12b8865f2a42f510fa3855cec67bcd5d0713d46dfbab85738084db2d6d201a8cb6800660328dbf2a96d21afb603b57eb87350", 0x6a}, {&(0x7f0000000200)="767926f7e9bcd25edd88f8e3f1519b6f2988222aae0079f2ed", 0x19}, {&(0x7f0000000280)="ff1454c778613e1efa43195aa9cd976eea16cf3b40ee431e77f113192fccd46bf99b992b04d13608f58225d8e44053bbad5f6cdd9949989588cce480dbffe07f64eaa87fa277f8fbdc8b21b95c99431353314d1589d4575d047a2ad676a796c92f5c5f4369e09ce13ee103f0ee5f8929f3487868f6060fb8669b6c8d6ab052618bab8e1942eaa54cf5ce679816e44b9a56d0ac05415edf8cd07c5e82e85470e2e31766e55cfb5facfe019d62b17f", 0xae}], 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000004c0)={0x0, 0x0, 'client1\x00', 0x0, "bc1c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5", 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) [ 52.275338] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8171 comm=syz-executor4 2018/03/17 09:03:38 executing program 0: r0 = socket(0xa, 0x80807, 0x8) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) setsockopt(r0, 0x7, 0x80, &(0x7f00000000c0)="3d031f6b767af041b7b8457da93589de96758f151d43e8515b08f24782f366916574128ace2f1f19faf34f9fee69bdb67845", 0x32) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/21) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x3) 2018/03/17 09:03:38 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x1, 0x5, 0xf09}, 0x14}, 0x1}, 0x0) 2018/03/17 09:03:38 executing program 4: r0 = socket(0x10, 0x2000000000000002, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040)=0x2b0, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x2}, 0x10) write(r0, &(0x7f00000002c0)="240000db5a3f67003200000800417700fbffffff0100000000000100000000080000ff10900563a662f0ceb704805c30e63011ad5644fbc345b989b78b0bc7da7f72b6c2d3db581b6a163c4343d1f47f8c5b8d112cb3913d530ab2c6c74ffccc6e4922c3746453c0bbd696921a98e8ca9bd95cc95af271817602fdb53499ee1396cec2d65e2aeb4241c5759ca0440ec5848ae75998a8dc04ff0abf1d492913a95f5fa03fe656c27cfb3540482fb7bd2aaa694994ccfe84736855848445c8c97b6d3903", 0xc3) r1 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/130) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x1b96, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0x100000000000b836, 0x70000000, "78dab15433097e14d0b1a7f44776e6772d5533cd2c68638127b01d9abbd9d1d5ff6d9581f99664e0cf1b556be954d7a1937e5732ac081fe087cb4ebaa96206d71976a5ec04011e02a778e95c6461af13"}, 0xd8) 2018/03/17 09:03:38 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x2794, 0x4fe) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000002c0)={0x3, 0x7, 0xc13, 0x5, [], [], [], 0xffffffff80000001, 0x5, 0x5, 0x3, "ece225577aa6592780ced9664c384bb0"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz_tun\x00', 0x111}) r3 = socket(0x2, 0x5, 0x6) ppoll(&(0x7f0000000440)=[{r2, 0x31a1}, {r2, 0x4}, {r0, 0x1}, {r2, 0x1000}, {r3, 0x1001}, {r0, 0x101}, {r3}, {r0, 0x480}], 0x8, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0xd3a9}, 0x8) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getsockname$ax25(r3, &(0x7f0000000200), &(0x7f0000000400)=0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000500)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6d2563e6657a4969}}, 0x10) 2018/03/17 09:03:38 executing program 7: mq_unlink(&(0x7f0000000000)='GPL\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x3f, 0x6, 0x3, 0x3, 0x1f}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ptrace(0x8, r1) r2 = getuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r4}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r5, r3, r6}, 0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setuid(r2) bind$netrom(r0, &(0x7f0000000300)=@ax25={0x3, {"c0d468d2572aca"}, 0x8000}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000003c0)={0x2, &(0x7f0000000380), 0x8, r0}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) listen$netrom(r0, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=0x0, &(0x7f0000000440)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r9, 0x0, 0x4, [0x44, 0xaaa, 0xffffffffffffff09, 0x80000001]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000004c0)=0xab, 0x4) write$rdma_cm(r0, &(0x7f0000000c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0)={0xffffffff}, 0x111, 0x6fc01cdd799a5ef8}}, 0x20) write$rdma_cm(r0, &(0x7f0000000c40)=@resolve_route={0x4, 0x8, 0xfa00, {r10, 0x101}}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000c80)=0x7) pselect6(0x40, &(0x7f0000000cc0)={0x2, 0x100, 0x3f, 0x6, 0x800000000, 0x4, 0x0, 0x1000}, &(0x7f0000000d00)={0x8, 0x81, 0xe50, 0x7d46, 0x1, 0x5, 0x1, 0x3}, &(0x7f0000000d40)={0x9, 0x3, 0x77f, 0x57, 0x40, 0x47b, 0x1, 0x6}, &(0x7f0000000d80)={0x0, 0x1c9c380}, &(0x7f0000000e00)={&(0x7f0000000dc0)={0x3977}, 0x8}) mkdirat(r0, &(0x7f0000000e40)='./file0\x00', 0x61) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/sequencer2\x00', 0x1, 0x0) read$eventfd(r0, &(0x7f0000000ec0), 0x8) getsockname$packet(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000)=0x14) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000001040)={'ip_vti0\x00', r11}) 2018/03/17 09:03:38 executing program 6: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/17 09:03:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1a1002, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/17 09:03:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x3) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0x7d, 0x0, [0x9, 0x1, 0x3f, 0x9]}) 2018/03/17 09:03:38 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x14001) fcntl$addseals(r0, 0x409, 0x4) socketpair(0x8, 0xa, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x7, 0xffffffffffffff56, 0x0, 0x3, 0x100000000}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000c, 0x4000000004d032, 0xffffffffffffffff, 0x0) [ 52.490953] audit: type=1326 audit(1521277418.109:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8197 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 52.491613] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16218 sclass=netlink_route_socket pig=8205 comm=syz-executor4 2018/03/17 09:03:38 executing program 2: eventfd2(0x3, 0x80000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001600)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001640)={0x0, 0x1, 0x1, [0x1]}, &(0x7f0000001680)=0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000016c0)={r1, 0x7e, "5756ee046c2e4df606bb6b96cafa377f4f64f81b5274f463ae0c32ecb24a21d83195274355437194981218667a98bfb560168c58ac234ea28e48f8c73b0e55eb7ccc872ffe3ccb9250436d1f66f8b15ad5ac730a6739cde1fc4777a0cb31df46063ce4f7d4799fd18eeb7db64ce9ee32c4de94c22805d40f84828ceaceaa"}, &(0x7f0000001780)=0x86) r2 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000017c0)=""/251, &(0x7f00000018c0)=0xfb) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001900)={r1, 0x2c1, 0x4, [0x96, 0x0, 0x3, 0x33]}, &(0x7f0000001940)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001980), &(0x7f00000019c0)=0x4) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001a00)=0x0) waitid(0x0, r3, &(0x7f0000001a40), 0x20000000, &(0x7f0000001a80)) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001b40)={0x2, 0x1, 0x5, 0x4, 0x81}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001b80), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001bc0)={r1, @in={{0x2, 0x4e20, @rand_addr=0x1f}}, 0x6, 0x7, 0x800, 0x7, 0x2}, &(0x7f0000001c80)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001cc0)={r4, 0xe8, "8093a895d77f2c113ea069651ce2af536f2cb2b718effb968826691fe4c7c64c25242998e86bd6623fe006c5b40fa63c3f86a8559775bc38f6939a99a78455a1ee7a4452780992089118bae8c073745055e01f677ce3fa62cf8f23cc27b4cfbf9221cd3f91b834ccaff18fab9f0f1fe3a2e23c71de80663688f5dc41f9a59a842b35071bbc791d4b73ba7fa652e917c3e97b40d78eb65cfe8ccd009ff839acf477738553e70b662f5b0087f65549c4e4ead3ecb6d215e4f8619d535c6ccbd5a9d0b634eb6d8e45095b1b4481be6560bbf545c1376eafe9cbaef929ae2732e841f6156abf0eac918e"}, &(0x7f0000001dc0)=0xf0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000001e00)="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") ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001f00)={0x2, 0x80000001, 0x9, 0x53a8f11e, 0x6, 0x13}) ptrace$poke(0x5, r3, &(0x7f0000001f40), 0x5) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x66) r5 = accept$nfc_llcp(r0, &(0x7f0000001f80), &(0x7f0000002000)=0x60) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002040)={0xff0000, 0x20, 0x7e7}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) r6 = eventfd2(0x101, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002080)=""/242) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000002180)=[@in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xe6}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xeb8, @mcast1={0xff, 0x1, [], 0x1}, 0x30000000000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}], 0x78) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000002200)={0x10002, 0x1, 0x1, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) 2018/03/17 09:03:38 executing program 7: r0 = socket(0x2, 0x2, 0x0) socket(0x1, 0x3, 0xfffffffffffffffe) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0xf) [ 52.559844] audit: type=1326 audit(1521277418.177:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8197 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 52.561210] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16218 sclass=netlink_route_socket pig=8212 comm=syz-executor4 [ 52.631449] audit: type=1400 audit(1521277418.249:57): avc: denied { ipc_lock } for pid=8229 comm="syz-executor2" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 09:03:38 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37}}) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) 2018/03/17 09:03:38 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x34000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x4, 0x10000, 0x0, 0x7, 0x0, 0x6, 0x20, 0x8, 0xff, 0x3f, 0x8, 0x9, 0x7, 0x7, 0x4, 0x800, 0x4, 0x0, 0x5, 0x1, 0x1, 0x5, 0xffffffff, 0xdc9, 0x2, 0x7, 0xfffffffffffffffa, 0x80000001, 0x100000000, 0x8001, 0x6, 0x7, 0x38, 0x2, 0x1, 0x5d, 0x0, 0x8, 0x6, @perf_config_ext={0xffff, 0xffffffff}, 0x80, 0xffffffff, 0x100, 0x6, 0x7, 0x0, 0x7}, r1, 0x7, r2, 0x9) r4 = dup3(r2, r0, 0x80000) vmsplice(r2, &(0x7f00000002c0)=[{&(0x7f0000000180)="6442c04d94c283385348671b6750bbf45f6a6ce2f7f6f57d27e262b823c32bc4a22521805b23ba2972e00baa5806837d93ab67a3bb47aaf7789166aa622075f7e1f018684590e1c1ab3895cf4d88ee4a1e6dc1652b4290633b6540350ea1e14d5b6e41e8428cef88c8bb32aaf7dcfb1a9da6e86086e4a417146da61f9544776747778243", 0x84}, {&(0x7f0000000240)="94fb26101a364b0e5b0a1254c4be8a43de9b4b467164ba062f192417027a191ad5855a7f6d5abffcae3afd63fee603fdd769111ae18cf156aa4fe626e92742065e3b5d19fbff3e6c0f4ea09cf6b85bfbe36d9b6b6d56b5553ff62d01617cdd349cf59a7ab4978b676a79109f4ee4a2a01203f24362d00ed943", 0x79}], 0x2, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000380)={r5, 0x1, 0x4, 0xaf7}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000003c0)={r5, 0x7}, &(0x7f0000000400)=0x8) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000440)=""/115) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={r6, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x20, 0x8}, &(0x7f0000000580)=0x90) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000600)={r7, 0x80000000000}, 0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000006c0)={0x17, 0x74, &(0x7f0000000640)="10551901143119111601abdc81ff9edbddc86fe902c1d23f5471d827a0c33be1be6b42b9d637d2dab5b5fcce90c9c3e8abd85f29f3317a10d3b19a4ccb330123d6231dfa62a727b91a8e0bc48164d9d6245425a48ed17b359d5bff7ed165815525c1e2409b92bb30a44193219231817455f3c64a"}) lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@known='security.ima\x00', &(0x7f0000000780)='/dev/input/event#\x00', 0x12, 0x1) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) r8 = open(&(0x7f00000007c0)='./file0\x00', 0x50040, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r8, 0x4008ae73, &(0x7f0000000800)={0x200, 0x5}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000880)={0x2, &(0x7f0000000840)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r8, 0x4008642b, &(0x7f00000008c0)={r9, 0x4}) fcntl$setownex(r8, 0xf, &(0x7f0000000900)={0x0, r1}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000940)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000980), &(0x7f00000009c0)=0x4) sched_setaffinity(r1, 0x8, &(0x7f0000000a00)=0xb4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) syz_open_dev$evdev(&(0x7f0000000ac0)='/dev/input/event#\x00', 0x0, 0x2000) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000000b00)=0x1, 0x4) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000b40)={0x3, 0x4, 0x6, 0x80, 0x9, 0x4}) 2018/03/17 09:03:38 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x9) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=""/138, &(0x7f00000000c0)=0x8a) r1 = getuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r1, r3) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='cifs\x00', 0x1000000, &(0x7f00000002c0)="591f64d9d947623904c582efdc11d2449c3f66af210191272d115f602f0426a5b78790585d6cc108a7bdb809f2867fe5a886ecee5c8ab293a17f3df8106bc44e2ffc40935a855e9b0e65edff7f233bfb0924572f30c673441c84948c224f36191e0ddbad1266eb892f1fda1f46c9799f63a1a31fab1be46ee9b22f77382d980078c6ce9b0b305a8f7cbb1e2510858f7a409d09f7fab2eadea30b64") r4 = accept(r0, &(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000440)=0xfffffffffffffff9, 0x4) r5 = getpid() ptrace(0x11, r5) symlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') rmdir(&(0x7f0000000500)='./file0\x00') getsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000000540), &(0x7f0000000580)=0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x400, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ptmx\x00', 0x400000, 0x0) r8 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$fiemap(r4, 0xc020660b, &(0x7f00000006c0)={0xffffffffffffff0d, 0x40, 0x7, 0xfff, 0x7, [{0x2, 0x5a, 0x1, 0x0, 0x0, 0x80}, {0x4, 0x372b, 0x8000, 0x0, 0x0, 0x402}, {0x6, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2108}, {0x3f, 0x1f, 0xfffffffffffffffd, 0x0, 0x0, 0x80}, {0x200, 0x8d08, 0x8, 0x0, 0x0, 0x400}, {0x509e14b, 0xffff, 0x8000, 0x0, 0x0, 0x400}, {0xffffffffffffff81, 0x8000, 0x3d, 0x0, 0x0, 0x400}]}) fchownat(r6, &(0x7f0000000880)='./file0\x00', r2, r3, 0x1000) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000008c0), &(0x7f0000000900)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000940)=0x5, 0x4) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000009c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r9, 0x4010ae68, &(0x7f0000000a00)={0x1, 0x9000}) renameat2(r6, &(0x7f0000000a40)='./file0\x00', r6, &(0x7f0000000a80)='./file0\x00', 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r9, 0x8905, &(0x7f0000000ac0)) socket$can_raw(0x1d, 0x3, 0x1) add_key$user(&(0x7f0000000b00)='user\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b80)="c7552ba81b951dd9f1fcf92ff001751425d931acab10f2dd32beea1ffb3ca20a45f20f8dad6dd063d2f3a0cfcee4eec8438e761c9f5e99eadb25ba50e683226a9ca864d3acae78e048869ae7301fe757946773519795b78c36dbe64d1ab03dee0e4b51cd", 0x64, r8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000c00)='/selinux/checkreqprot\x00', 0x4a0000, 0x0) 2018/03/17 09:03:38 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000001140)='./file0\x00', 0xc108, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x27a1, 0x20000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000180)={0xe32, 0x8, 0x81, 0x4, 0x5, 0x9}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x200, 0x1000}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x84) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) 2018/03/17 09:03:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/03/17 09:03:38 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x74, "e130f86f8bbad74e3a37bc84e49f31e4962f5eafb19d5e78f76fc91405edac19699de943cafda84458f2763a1534a142878171f93e8a893e8fb905883f8879d97e1c82a45289dd2a589933205c734ea970557079f75892f0f221d9716caa9da030b80161b650cd3557e0f981e8da606e8001bf7c"}, &(0x7f0000000140)=0x7c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x63}, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/03/17 09:03:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0xd7b0, 0x2, {0x3, 0x3, 0x70f6, 0x2}}) 2018/03/17 09:03:38 executing program 2: r0 = perf_event_open(&(0x7f0000757f88)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x3, 0x6, 0xffffffffffff90d2}) finit_module(r0, &(0x7f0000000100)='wlan0}.\'\x00', 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x101004, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000140)={0x1, 0x2, 0x10000}) sched_getparam(r1, &(0x7f00000000c0)) 2018/03/17 09:03:38 executing program 5: r0 = socket$inet6(0xa, 0x80007, 0x10001) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f0000000000)=0xffe6) 2018/03/17 09:03:38 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='.', 0x4) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x2, 0x3}, &(0x7f0000000180)=0xc) 2018/03/17 09:03:38 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x5) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0x6, 0xbe55, 0x7, 0x2, 0x8000, 0x8000}) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) sched_yield() read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 09:03:38 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000014000300743000000000000000000000000008001a0004000200"], 0x3c}, 0x1}, 0x0) 2018/03/17 09:03:38 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) r1 = msgget$private(0x0, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getgroups(0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x5ce, 0x82000) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r7 = getpgid(0xffffffffffffffff) r8 = fcntl$getown(r0, 0x9) r9 = memfd_create(&(0x7f0000000340)='\x00', 0x2) ioctl$KVM_SET_ONE_REG(r9, 0x4010aeac, &(0x7f0000000380)={0x3, 0x6d172467}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x3, r2, r3, r4, r6, 0x10, 0x4}, 0x4, 0x6, 0x4, 0x1, 0x1f, 0x401, r7, r8}) 2018/03/17 09:03:38 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f00000000c0)="d202", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = open(&(0x7f00000021c0)='./file0\x00', 0x0, 0x1c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x3, 0x4) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x9) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001400)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001540)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f0000001b80)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001e40)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e80)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001f80)=0xe8) stat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_dev$amidi(&(0x7f0000002080)='/dev/amidi#\x00', 0x3, 0x591241) sendmsg$netlink(r1, &(0x7f0000002180)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f00000001c0)={0x120c, 0x20, 0x700, 0x70bd26, 0x25dfdbfb, "", [@nested={0x1f0, 0x28, 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@generic="ab1ef7cb63edc38081e7422588386fbd86e2dace428d520edccb1e992d96d88c03bd67388350d605f351d9cef0ff78bcf6dfbb18ea1522083851c3c7e9f785d2511390ec6443ab30e03a3dd4758922a7c07bf776f3a235218e6bd2c020e36ce04267de5d1433cfa26885c2a3474ca42e5e3b1b16111ed6c309eff24c91bd2050525f51e3798f14ead0eba93e5b89568d1ac4f25db528063934bc21959d51126429ed2ae6ccf177ded55f490cf88bb7356fa0e9aad0ffe10b1f85742fcc13b34375c5c879eed2ec2922f36fe910e5ecddf9bd83f2cff3995bbfad07c638be44aab08bd270630a2ca7", @typed={0xc, 0x89, @str="d202"}]}]}, 0x5e4}, {&(0x7f0000001bc0)={0x1c, 0x27, 0x606, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0x4f, @pid=r5}]}, 0x1c}, {&(0x7f0000001c00)={0x1dc, 0x3a, 0x701, 0x70bd28, 0x25dfdbff, "", [@nested={0x198, 0x7c, [@typed={0x10, 0x64, @u64=0x4}, @typed={0x108, 0x40, @binary="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"}, @typed={0x18, 0x27, @ipv6=@dev={0xfe, 0x80, [], 0x15}}, @generic="65007f15d81cb0201970b925119f41c8c470d0d1646dd2e2dad9fb6aa38dd92c5028c4d2c5d21caa9eb3b7973e06d24d2eed3be2c43374bdad6c705f92d8f054aa614caa888c9b0f127c72fb0adb35ff470a0320", @generic="192f541c0931cac3539f456623e638"]}, @generic="0830c06a95818c6db7c417e24bc1976d9fd069", @nested={0x20, 0x14, [@typed={0x10, 0x77, @u64=0x1}, @typed={0xc, 0x8c, @ipv4=@multicast1=0xe0000001}]}]}, 0x1dc}], 0x4, &(0x7f00000020c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r9, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xb8, 0x8840}, 0x800) 2018/03/17 09:03:38 executing program 4: r0 = dup(0xffffffffffffff9c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x3, 0x46, &(0x7f0000000000)="7341d8", &(0x7f0000000040)=""/70, 0x7, 0x7}, 0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r3, 0xdc1}, 0x8) r4 = accept4(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000240)=0x80, 0x0) r5 = accept4$nfc_llcp(r4, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000340)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000400)=0x84) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000440)=""/125) r6 = syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x6e, 0x200000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000600)={'filter\x00', 0x0, 0x3, 0xbf, [], 0x1, &(0x7f0000000500)=[{}], &(0x7f0000000540)=""/191}, &(0x7f0000000680)=0x78) removexattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=@known='security.ima\x00') fallocate(r5, 0x2, 0xffffffffffff1e05, 0x6) r7 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000780)={0x7, 0x70, 0x40, 0x9, 0x8, 0x3, 0x0, 0x7f6f, 0x8008, 0x8, 0xecd3, 0xfb, 0x0, 0x8001, 0xfff, 0x1, 0x46e2, 0x6f1, 0x1000000000000000, 0x7, 0x9, 0x80000001, 0x4, 0x4, 0xff, 0x7, 0xf4e5, 0xffffffffffffffff, 0x491, 0x7, 0x8, 0x4, 0x6, 0x0, 0xfffffffffffffff9, 0x3, 0x80000001, 0x7, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000740), 0x3}, 0x0, 0xfffffffffffffa77, 0xfc0, 0x6, 0x0, 0x8, 0xffffffff}, r7, 0xfffffffffffffffb, r0, 0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000000840)={&(0x7f0000000800)=[0x0, 0x7, 0x7, 0x9, 0x6, 0x5, 0x9, 0x200, 0x7], 0x9, 0x800, 0x8, 0xffff, 0x0, 0x9, {0xad, 0x6, 0x8, 0xfffffffffffff38d, 0x4, 0xffffffffffffffa9, 0x6, 0x30, 0x9, 0xfd, 0x2, 0xfffffffffffffffe, 0x3f, 0x8, "8f6eddd1f3c6ac8bc913a4a30761d18d6f8735cdef0c135ac76ce0c5d895d23e"}}) timer_create(0x7, &(0x7f00000008c0)={0x0, 0x7, 0x1, @tid=r7}, &(0x7f0000000900)=0x0) timer_gettime(r8, &(0x7f0000000940)) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000980)='vlan0\x00') ioctl$KDSKBLED(r6, 0x4b65, 0x10001) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f00000009c0)={0x1, [0x0]}) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000a00)=@assoc_value={r2, 0x4}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000a40)={{0x2f4, 0xfc00000000000000}, 'port1\x00', 0x10, 0x8, 0x9, 0x5, 0x2, 0x5, 0x8, 0x0, 0x2, 0x1}) r9 = request_key(&(0x7f0000000bc0)='blacklist\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c40)='vlan0\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000b00)='.dead\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b80)="0fdf3c2bffc50bd5d29fa3dea22fdbf0aebe", 0x12, r9) ioctl$TUNSETSTEERINGEBPF(r6, 0x800454e0, &(0x7f0000000c80)=r5) ioctl$VHOST_SET_VRING_ENDIAN(r6, 0x4008af13, &(0x7f0000000cc0)={0x3, 0x9}) get_robust_list(r7, &(0x7f0000000e00)=&(0x7f0000000dc0)={&(0x7f0000000d00), 0x0, &(0x7f0000000d80)={&(0x7f0000000d40)}}, &(0x7f0000000e40)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000e80)=@assoc_value={r1, 0x8264}, 0x8) sendmmsg$alg(r0, &(0x7f0000000ec0), 0x0, 0x1) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) 2018/03/17 09:03:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000200)) r1 = memfd_create(&(0x7f0000000040)='oxket1\x00\x00\x00\x00\x00\x00\x00', 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x1ff, 0x682}, 'port0\x00', 0x4, 0x0, 0x3, 0xffffffffffffff03, 0x9, 0x0, 0x6, 0x0, 0x1, 0x200000000000000}) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x20) 2018/03/17 09:03:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1f, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x8, r2, 0x10000, 0x8000}) recvmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000000240), 0x0, &(0x7f00000af000)}, 0x0) 2018/03/17 09:03:38 executing program 1: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="08000a0000020007"], 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) shutdown(r0, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ptrace$getregs(0xc, r1, 0x10000, &(0x7f00000001c0)=""/41) 2018/03/17 09:03:38 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x1f, 0x900) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x8) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x0, &(0x7f000082f000)}) 2018/03/17 09:03:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000040)="8fbf3f0e0298335fb796c4ce0659df30732da4a78bdcf966f28e0bb6dbc17ca87fd6d6bf649a1cc81f6b2404c916d8125b47a6f435acee7d2aef92d640de84e4873ac0839ed9144b05", 0x49, 0x44, &(0x7f00000000c0)=@ethernet={0x7, @random="8a5077e9e280"}, 0x80) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) [ 52.833289] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/17 09:03:38 executing program 5: r0 = socket(0x10, 0x802, 0x0) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0xa32a, 0x4040) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) [ 52.875262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/17 09:03:38 executing program 3: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000002c0)='oom_score\x00') sendfile(r0, r2, &(0x7f0000000000), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/17 09:03:38 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x20000000000003, 0x10000000000000) clock_gettime(0x0, &(0x7f0000003340)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001b80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240), 0x10000352, &(0x7f00000033c0)=""/132, 0x84}}], 0x2, 0x0, &(0x7f0000003e40)={0x0, r1+30000000}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/17 09:03:38 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) r1 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) fcntl$setstatus(r0, 0x4, 0x402800) write$selinux_context(r0, &(0x7f00000000c0)="73797374656d5f75bf6f626a7863743d723a7379736c6f67645f696e697472635f657865635f743a7330002d207d9be81f95478ecf345c9cce144d825fb7503ed2bdb89fb91f2859b1923648cec1270900f5e76572ad946c5d7f2f82182cb14162e98d37095d90766a43cccabe5809f74c0191859e0f63d7bc9368ab87e9a4ed7d71cb82828c002f5771a0e509ad3dfc3dab661e8abec8de14075e05f258704e00f5bb43f333898eb0029b91", 0xac) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) 2018/03/17 09:03:38 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000c9da8)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f8010000c8000000ffffff1400ffffffc8000000ffffffff60010000ffffffffffffffff60010000ffffffff03000000", @ANYPTR=&(0x7f0000fdd000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c8000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x258) syz_emit_ethernet(0x32, &(0x7f000029bec7)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/03/17 09:03:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x8) 2018/03/17 09:03:38 executing program 5: r0 = socket$inet6(0xa, 0x2000000000000003, 0x8) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0xd2, &(0x7f0000000080), 0x1cf}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/17 09:03:38 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000000000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 2018/03/17 09:03:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000025c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) dup3(r1, r0, 0x80000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/17 09:03:38 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents(r1, &(0x7f0000ac7f8c)=""/116, 0x74) 2018/03/17 09:03:38 executing program 2: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x9, 0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)="68667300157e2e6165bc26877ecd027a947c27b935c39782432ee4b2543303", 0x81089, &(0x7f00000000c0)) 2018/03/17 09:03:38 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x1f, 0x4) close(r0) 2018/03/17 09:03:38 executing program 5: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = creat(&(0x7f0000891ff8)='./file0\x00', 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf5ee930ad0a8c3cb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r1, &(0x7f00000000c0)="935099fedfe158da75b9a132518f6b328ed8e9fee3070747c2d19504a999c0d5abac1da9d32447e74fae216c93af721aa3b55af53033630ac37036b0508d7934", 0x40) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/03/17 09:03:38 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) memfd_create(&(0x7f0000000080)='\x00', 0x1) write$selinux_access(r0, &(0x7f00000001c0)={'system_u:object_r:faillog_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x38}, 0x1b) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x84000) 2018/03/17 09:03:38 executing program 1: r0 = semget$private(0x0, 0x4, 0x4) semctl$SEM_STAT(r0, 0x6, 0x12, &(0x7f0000002c00)=""/193) r1 = socket$kcm(0x29, 0x7, 0x0) sendto(r1, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8) sendmmsg(r1, &(0x7f00000029c0)=[{{&(0x7f0000000080)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000000500)=[{&(0x7f0000002a80)="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"}, {&(0x7f0000000100)="7e04f5d41fd326b5471a3143ee896a7cb2fdd89529c5c06b3c8b0ca764360071e0283677ca3d1ca11c0be0ce3d624585c5692eb498e4e412593709a6b94d8e7c07079274b840e8a750fdf0041bba129dc315e20abbc4be24a831a283d936ef2801ee94ce02ec3c988e980d41494dc00b33a9a487660081ae304c309be826e7300aab81f53e07b2a82cef2b6f78d05b60818d589a92d7eab8b05bd01c6ba66a1d05549f1be85c2ac2184a7a25d66f3cb45a4683bfc373f3ee1fddfa630bf2fec61a39027e504678720c119d1744455f2bd530a3e45f48784f819e39d2d6fae8cc028cdc4e2b781c7dda911723868054d52e5f74055ed38aa8", 0xf8}, {&(0x7f0000002a40)="135e23af96057175303cf464a85de7aee366fead76b74c3bfa80173217dffbe28d011b3bf1b35d172bf234eb7fa80fb1beed06f7298dfeae69", 0x39}, {&(0x7f0000000240)="9fc56a9e94cb018b4feb70c93533b84a331cf22f2e704d4270a7d5330e1cf63c0e6c90c2e61ac9f617b3428ec48bf62f94f56ad0b82480b697200f233d919f13f5fbc945fb6970143dee8fd918986ccbf4779d4d8ee51b770ee137168eceeb92e66c8554db680cb8fe6a4390a074b02ffa4b3c5046135c53468cb737b6918d2a34adf8942d57afa66c1b6451a8c5c9dddc372cb4c449ebe644d611900871249b45d45a828133cfcc08028c8b766a6d6a80e340cf62371e460880c5f254456c40aa9ea7f899f1e7134aa083fe5939439aa793c62ab66fc3ed3f88b2cb42bb9b01ce33c6604aa8326965ec9deb3af5634f0de3a2c3d4c89f17ba", 0xf9}, {&(0x7f0000000340)="eb98688781fd923b12e6844513ccb3776c3d7d6f14d7cfa94b782a4b7a2e45b9f0cfdf36a1fbe5b5c3c9921458856925d928e23cc962c3b3abf42908536094653f665ab5bbf00032f5dd6088b6b70801375ab55bdc2f9718d525caa6d35ac2b4f908cd3151af07d0d457359e69058ae83ea902862c7b8e", 0x77}, {&(0x7f00000003c0)="45df83c6cb9c2e5972ab3074ed1ef36df2caec92426e8da5cb84947966cc3c90a26fa1fd66774f0df52f2bc95f8b6778e5603112cd75e1bc12feb02c4ded004aaef1ab9f28688419e311fd455538949b9f7ea2c5b025861991702ec96b6cb7f272bfc8574ffffbc98218fdb78d96b2a4241a7bb6eb06a3eccec00ce1794040d8fe62", 0x82}, {&(0x7f0000000480)="c990c1cd8e1e55acc85c6440fca69f9a0087e803c8e794009d7a6ccd2a0a0bc667a1e1d7e142dc429e7f06e35ed74dfa1034b72e210bd49b4a59cc64a63090c1ce3db561d3a9f96ee141bea1366a00a12371fab4878a9738f545444513f17d69f359632589156a97c84999017aeee1c6ccaefba19a36ada0", 0x23b}], 0x7, &(0x7f0000000580)=[{0xd0, 0x0, 0x5, "f75ba03e95980c50a29d0fd59b790d2af2e469dac56a57eeac92738183b35192cb376b978a75301138f91383deebf65167a662fb2041fcd9f65d00d740f3058c6f8afd909698d241dcb3baa9aa0a6bf9258e9340f7909188daaefbd1e951675d3cab1f9a63766300e44a22653472b350a38f4bf5d9efb94a77ed1001c08dfc97ab5df35c51b6d4c2c10bcd2ff57b551b3738fc89d58f082bc6771beda71bc5793d4935283e9e457206bf121d5567ea9f3a1125dc83d665a9bc5222c48d"}], 0xd0, 0x8000}, 0x7}, {{&(0x7f0000000680)=@ax25={0x3, {"0cd999f5ad6b29"}, 0x5}, 0x80, &(0x7f0000002900)=[{&(0x7f0000000700)="05925dd80dff2bbcff89e6f07556f5619cfbefdcdc154c79e72b5f35e185ca4be6aed7eca1843b78bb5bc96362134a2264009059fdfd7835b4e6da986aa1584cb745cba663362fdf4d904d9a24cac59c4ccb0d1a2a388bb488ec819347c7228d053703a0e6dda19fef5934d8b3aa2711d1302cfc69dccbdc43357211290b24545587bb", 0x83}, 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{&(0x7f0000001900)="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0x1000}], 0x5, &(0x7f0000002980)=[{0x10, 0x11b, 0x1}], 0x10, 0x20000080}, 0x2}], 0x2, 0x0) 2018/03/17 09:03:38 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xfffffffffffffffc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@local}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) setsockopt(r0, 0x84, 0x11, &(0x7f0000000f96), 0x0) 2018/03/17 09:03:38 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7ff, 0x0, 0x0, 0x5d17}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000000c0)={0x6, r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r4 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r3, r4, &(0x7f0000000000)=0x3, 0x3) write$sndseq(r2, &(0x7f00001bce80)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x81, 0x3}}], 0x30) fremovexattr(r2, &(0x7f0000000000)=@random={'osx.', '/dev/sequencer\x00'}) 2018/03/17 09:03:38 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x7ff, 0x4) [ 52.982072] audit: type=1400 audit(1521277418.599:58): avc: denied { map } for pid=8329 comm="syz-executor5" path="socket:[23654]" dev="sockfs" ino=23654 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_dgram_socket permissive=1 2018/03/17 09:03:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) socket$can_bcm(0x1d, 0x2, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x1) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/17 09:03:38 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xffffff7c, 0x0, 0x0, 0x0, 0x3378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/17 09:03:38 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb0c8aa75129d64e2) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0xd5, 0x4) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000200)=0x6, 0x2) accept4$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c, 0x800) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x4f6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2282, 0x0) bind$ipx(r2, &(0x7f0000000140)={0x4, 0x1, 0x0, "6b9c48e28f96"}, 0x10) sendto$inet6(r0, &(0x7f00000000c0), 0x254, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/17 09:03:38 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x20, 0x4) r2 = dup2(r1, r0) fremovexattr(r2, &(0x7f00000004c0)=@random={'system.', 'posix_acl_access%user#selfbdevcpuset\x00'}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000500)=""/4096}, &(0x7f00000001c0)=0x78) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpgid(r3, r4) 2018/03/17 09:03:38 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000580)={"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"}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f00000004c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681367afd979e97b57b596e901864a68679f", 0xffffffffffffffe6) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000280)={@multicast1, @remote, 0x0}, &(0x7f00000002c0)=0xc) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="a5b09a680662aaca9775a8956fdff1cc62a9bd9e047c02e953e77faa3aeeab0ef3eedaec62453af84866cd1e7e43f8b143d7fc5d41668a1400dd186ff8b498cfe090538275e198bcbfeb62c5ea71c3a253bd7e0c6f21d505acb5265c57770ac1791ecfaefa39f5e545562f4ab24b12c8783ba1df5cf48d4820c5a116f689aa6709d9af13c144d5e6db1094657838475ed7", 0x91, r1) recvfrom$packet(r0, &(0x7f00000001c0)=""/36, 0x24, 0x10000, &(0x7f0000000340)={0x11, 0xf7, r5, 0x1, 0x2, 0x6, @random="6403cb7ce872"}, 0x14) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000980)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f0000000180)={'rmd128-generic\x00'}}) 2018/03/17 09:03:38 executing program 0: r0 = perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80040, 0x0) fcntl$setsig(r0, 0xa, 0x19) fcntl$setlease(r1, 0x400, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r2}) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000180)) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000949000)) [ 53.092250] audit: type=1400 audit(1521277418.710:59): avc: denied { setfcap } for pid=8342 comm="syz-executor5" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 09:03:38 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2109, 0x4001) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x8, 0x3, 0xffffffffffffff66, {}, 0x0, 0x100000000}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1f, 0xfffffffffffffff7, 0x3}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0xff, 0x4}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0xefb}, 0x4}}}, 0x84) set_robust_list(&(0x7f0000000380)={0x0, 0x4}, 0x18) sendmmsg$inet_sctp(r0, &(0x7f0000003dc0)=[{&(0x7f00000003c0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000400)="b0aab9f778b49b396d60cae7d89b2161fdb5a1c937c420c11f34109fa85233242a8458c1929c2c7164c0721b5f2b8a597278cc973b8174a547adc342e3bc113d16551451846664b31cc42d24bb3181807c6a52a930131e13bb51c8b034c96717e726287436d500ec0a2f917ecffffaa1fa617fbccf21368fb3f7aa976c3b0139701b0d29018fcf30e857167cebf0b108950b56b82207da4716940fa76fd506986173c3365ad7cd49b85a3f86bd24b26e7cf1b66b753db1", 0xb7}, {&(0x7f00000004c0)="1eb9814efea6299f6c3febbae55b93d867e7ec293739edc6f792a73b15c1dd4626b6e02b8523b0799c5619329010aee3b33acd22c1cf2c4cb82fdd5303ae4672ad153a23c379fa0ffa79ae8b3950f059a68f97b143dfa70efedf44179722f198caac1c1c7bd2e6cce5051501553002c41bdb9c3746e9d144cb2c451b1fa7cb549560116c078274325c70c9c22545aecadf2f4c1563cb2fe556e965eb8246460bf639e7c6ee8210ebaef92a922ff7261b03149a46397300d7bcd1d492dfa82533f27f40a03b93aa1415043517c4516af2beba1bce1d8c8eb2a5e0e428d27c", 0xde}], 0x2, &(0x7f0000000600)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x2, 0x0, 0x3, 0x1, 0x100000001, 0x1f, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x200, 0x2, 0x3ff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x19a, 0x201, 0x12, 0x9, 0x2, 0x81, 0xfff, r1}}], 0x90, 0x4000}, {&(0x7f00000006c0)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000700)="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0x1000}], 0x1, &(0x7f0000001740)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x2, 0x72, 0xd71, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0xffffffffffff7646, 0x8, 0xe9fc}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x3, 0x4, 0x565367a2, 0xfffffffffffffffc, 0x6, 0x8, 0x3ff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8009, 0x6, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x8, 0x105, r2}}], 0xf0, 0x8000}, {&(0x7f0000001840)=@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xed5}, 0x1}, 0x1c, &(0x7f0000002ac0)=[{&(0x7f0000001880)="ddea279c3ec26b8ebeb3e0faf3fb3d424cfd605ea827fbb583be2d83d02e1d658f8e5e7ac6fbf2bf364f90922a83bd8e51c506d111ee610952a08c827e7ebb5c4b915c74a9cba84803d35f706b02cfb6c5f2da3b1f0f928681cfbc6153d079675dd0c6cdc99342e40a1b7acfaadff96ea3019d05e1d368954affff852196230824bbc49f795e538aea9443a0c08df554bd916aafcb344ae433b1617e94f13b52e6", 0xa1}, 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0x1000}, {&(0x7f0000002940)="508056b5b85409331dd6b0fae7990cefab4eaa7373afe744eaac78b94534212b8922f181f3a3a0288651a864c6a6d7daedabb8692012738792c0e32664745bcb4efb1b0c556753a662b535f18fa04a84c9d808a16d0110f6393b1e745c79a014220b39b01bb3cc5acf09bf6c81f1121a42fd8760a8b761167c10d724989707e3bd067892e38907cf", 0x88}, {&(0x7f0000002a00)="c972522e85bac5f6233311e4be62ed96b3c65d516c685de207fef4e1ce303790722baf", 0x23}, {&(0x7f0000002a40)="900fb4aa0d7782ebd5f5ab6b973efb45665ad14ee7703341ac679eb1b40dd450a64674e428c77caaad7e0b0634dfde4ff886ba312e3d2abb13d97c52b346eab7564feeed95e37c74eb6e4cbe91e60b3af1a173334e6fb76123dda5014ebf942bc2b44155680ad14625de", 0x6a}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000002b40)=@in6={0xa, 0x4e23, 0x7fff, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000003d40)=[{&(0x7f0000002b80)="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", 0x1000}, {&(0x7f0000003b80)="2dd6b8b34b0a4e74", 0x8}, {&(0x7f0000003bc0)="dbdc0ee466160df2c5778b7f6e5b8bda4649324be4e9be", 0x17}, {&(0x7f0000003c00)="bcc1cca13bab3b9ef010bb755dbb66dec322cf062b28a4eeaa754d494bb19f2609d048b3adadcd068e209ed9d4b4c291a7b648f0580d90d4953bba4d60e2db825b0d53ffe217fda3a26153c3fd4eb0217a942ff88f0a9fa29afbf01d85d5b9958d5a336893a2d68ce0fde99e84c6abe486f518321d6b4fe263b503ec7e51768d8d1747a70408467b559785805f4a23a895ce77ff00509e2e5766fbec3bb240338b052616a8f79911fbcfbf43a5843aea7aed37ec", 0xb4}, {&(0x7f0000003cc0)="37b62e05fcd03620625e8abdf4343969361adfdf1c87886f83f44e3ba32395433cd6752edfd200c31cc954d90f3969325474463fa7599cc5587d035d2213e9a3adc6bcdf093ffb6902c7f369645cb81d6a", 0x51}], 0x5, 0x0, 0x0, 0x40800}], 0x4, 0x4000000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000003ec0)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003f00)) recvmsg(r0, &(0x7f0000004100)={&(0x7f0000003f40)=@l2, 0x80, &(0x7f0000003fc0), 0x0, &(0x7f0000004000)=""/231, 0xe7, 0x10001}, 0x2) sendmsg$kcm(r0, &(0x7f0000006780)={&(0x7f0000004140)=@pptp={0x18, 0x2, {0x2}}, 0x80, &(0x7f0000006340)=[{&(0x7f00000041c0)="3555db52e31dee3a113c8988236b334114ce200d05d81d9cbc060686c6897cdd", 0x20}, {&(0x7f0000004200)="7619e2229a7d2e87bf50b5595eee51e83365dfdc9df9a45b65e12d8df0191b6062c51a9f6dc56a094eb7068daa550a41e654952b5dbfcb212ea03341076f63c44dbf811d5872b042dd010dfe914baaac1a9c0a63b3598b28a2e93f563150473014ab6568271d1de0287364660c9ae806a035dd24db091e6e694b069e959d9a4ce987cb60ae823424afac516d1a64817e696c4cdc5e6d49a20e71f5cc2d0a8427c538ed54c9393bb34b1ad706bbdbf3e39af1129290ae0cf9f95b987c19b5762cb39e3fe2fada7cf5ebe0473df346c6a503f10e4ac960631bdee8eb94d4dc8dd97acc4beb7fbaa8c66decd41f7bbad4f117a8f31ec929d9014d45fd8127991fd7f1f0143101c18a677b54cf123b1b033854becc90cf6884bca85e2a890d217ff99f7c5537ea2ecd39971f2e8e6fcc9b776eb5c5fdb76b680c6aa17b04db5b7684d6164d2535fd61661d1fbdb916c004f11e812714c02ffe9140c6a091c53c3031a233cf27cf023cefdda6d6bda8a8ddd4485b536a706e997278aef3c4b02f437ed51834de747a3875d564374250d6d12652109d745848942ff36ff0f6f2544ffc6ca0584d2e962377a80a422ced8f690ee5b96c26beff531b9368a15f753fd0421f3d14a8d6cc858227d92e9840367ecb06c2d8a9154e4fc2349339e4034cc3ca022604f8ed762720fae727e7fdd7a38043de290309eaecd4fc08336dff20d32623303b5242618be69a2f6e40b1078b931630962aecd06c8ebcb01a3f202dd4eaf829a215190f388941262513517010cdd62f70349966686e29ccdcdeaea52277c951d3b338c8a8f2948e0dae45f02a9791dcef6ac1f20368ece3a93a9745447a0a01a3c292efb6bee1f520ff8017256496810f6d20745ea1d00b33c7d6c4093f9963fbc02fda77e82a7f3c9e19ba7129d36a44929d3f9b671609a53eb1b49a1fe5d32ef5e6088a7130016d81419d01699876040ba7babec661e761737d34bf7dba4a229444dbe07c8ff8ceadfa5e457177fd61f0b2f43beece2e77c336db826852d123872b4973fe6f8501544984cb2c364f02636537193592f0b455f182fe69b83032f33c449d37efd30fef48f2046d1836c2cb014f5b854132ab87f527343f325613910468c5586e04ee0e85e6d2d8dc07736c767d2a16712cbafaefdf498a9a221bf0ee422cd65bfeeb579982973920bc709ddd12caf6389210344865c81b87a60ef02c4c597fbdbcf6e4569b7e9838d691732a17ac5f1c0b7e2e20ff10c4e0ebb8f99bedadf5c0ff99a393723b77f55f60b22c98e7e28aa68318fa903f474020907a8fffa6b886d4c2bbffb6a5b8a00ce8ee24e59aca38d19232bd72cea39c689ed40ee3aa9c6c38a4091c5a0807d80db49202dd4e592a82bc7fdd3ddd1b8aacdbd56aea6a10530570c7990801d579ef467bcfc079676e5f7bf3a9988037cd8e9d31fa89aec140d41da1e45a90e3232557f1f2906031a09133842e193424ab2cde989887d1825e6fcbebbd73f33a020a0029e0542af9eba8e9f15a49b0d5fee1ff61e39d9d24fd9914b8d193608c68c42524dada1729de8f6beb786ca9ba695b0fb2ff69f86425a6d2c13cd4f8df4c1ed0fac099da1530d8fb16112a8676c2dbebaa8262a0ed85411fd09e30cde6f3511f5260045cd7c29cdd4848b6ea05c9c812997bd48a7c719754c9092427d1242f8b526c9368929c2f0e5a014331afba44ce7adddba37bbf58d0124ae2d66424acd5bf486d847ba89fff7bcd2699a26ad4cee46d7ac679d86721d63a4e67b085ce3e791506528019f944227c3427e6a8a7e52c845931a968dbe0bc91aa0219aed19a44ebb84f10a9a1489ad5a3d74b2e45b99bcdd30cef2a6e3f2de3748bac210c1c918dd4759fb1d53302c740dc450c25912c7353539a7eecfc32762576e62400456598fcd32f14b2ee053ad0fc19bd9bb76269781206fded7eb4dd7ddac1f02c2711025aee3a96d02dc8e970132a365fb0d56286f1491a1ee681fce302627e36476127ac78121a403b0fafe7ba68080f410d948ddab8d5aef476cadfef0ac23a66f0ab45cac20e81cb9d2ed13faf77321fb79ec512264f921364f57fdc69864bb7f892893bbf873d86f1125aa7b650dda670adf563457a424393ee099d8f01cb86fa7c545c501f5c7f1b667996a7d01648cd79bbbfd854dcb543d921edc8f391960a111e246a7bfb0e9e2f5f4d9f814da5a9279554bb484daa64f4deabb058e3d7bc791b2c3772e6ee1c6bc08f1558fde2877cf7e5c9a5229dcd0bc815553552a061ececbac1faf9e0a5cbf65d4475c1313fef47be13033254d25fcbb31f3e148caaf2caaab2973072adcd12a185edcfc5c098d4dc4caa62bcea3cdcab1534378990298d80ddf1031041cbacb900447d972affc5d176ab2ef80da20f74232c2e341ce7abb6b94740996ce3739a5966d2ed6559a4a9f068e142087126b18bcd472de05179db42fe4aa8258f7bf69e4571f63a5a3277c001a70d2421e0419b086f30077509cd25e1588a8b49d80e6758146502cf06d0cde77425883f8e4abad65c68b560e14e5c076236b6870ad1a70dc10b73e6b49ae3c24b0e588105c4724b570cee16ab10fd5b48c9788a8e80168427c744363f95059e93bc286ad27015e49676f78ece77fec2e944190133aebefc1b7f24bb1e96239ddbb67150ce100b1510061df83f5767b44bcc29763716e265f8b0597dffbad421d65e552158bec2920a6152940e748d22de65832a1821b73bc663fce47d28fecaee3686674293de0189e32f27d2f4e6289a3433dd9f2832bee3919d95fab2b3a6c5f477eabd348a858de3efbf48df40c196a92c788551e8eb7d1d906643c2f661e5cca50992de74d48cd31ee7d34492003db6bd0cdc4849aa497dc4944fc2a2d3d6ce546b39e3d0a1be0411479ac9de4eb311545a7f3dc2edf514077b73089dee1bc72b36637357f3c5ba9efd21742221493c20b328bb144ff2c8b9e379f08a3f9fdbb781281d82e20b224399928fb4611eaf23a20079412b2c64efb34da6cbdb772d1d3beffba14f92269043df88111eac79e5d09e6d9158bbb92db24cfa9fb55eb0c00822e76fc53cb42975aa362dbb0ff3c916b16e17c07491dd4979d819afbfab704c406d570adb2750e89f3f22f8aa94027dc58608a033c9d377e6e5f7187d6c93fe90bf67464b8e83683fac4ae31972c2898b43225a4b4d7cc39c9589a37d80e608239a861f740e471ee620b4fa72269751c29322f26cb7d2e3b849f0c1f94a59cc81ff7478de6665704a0809e36c43b2c7059249a28e235eb5f18a32c091bb827b0c0b0b0a1ad6658157b606e8974057a72c02b9c9e9ff15d175e276c92e6e5e00f4c3c48480f93dc3b19fd2e3c92b25908f907596470df14a6960772887a6eeb2ecbb509d94e1c5d101a9ae2e112eb5270c9608635b060c45ddc24b5d2c05fbeb9510b9e965a9d0d9c24956e77ed63a4f89386c978c81ea680bb0d5c078375d9b86c652ad366c1fabc0789a03f4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0x1000}, {&(0x7f0000006300)="38e7dd280b8c1023ad7df6ca4d5c95c31dc10d", 0x13}], 0x6, &(0x7f00000063c0)=[{0x110, 0x10f, 0x1f, "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"}, {0x58, 0x103, 0xfed6, "ebca52595f267925aedd37496f71632c728518c4de200f21692f5a22963db742ce383a28d4654bfe93dae1cc12794e37ffcae3eb4ba8bd8e1960bcbec824a39639e222f7a685"}, {0xc8, 0x114, 0x1, "37e3f6d54245437d7dba6eb4aac454bb14be64cf9bbe543fca9f1f946460cb3c5ec66197dd0cb78f357d9c9ace886868e4ff090d69f106167070ba9b0f539804f461d3eb3b6d6fc1fa1dd8b60f9e1597fa4e95e1a817c389fd3102d0016e2a3d0b7b2ad3621ec41825099dea05c8778f33c1328a4b0907371328a837947254c8102f9ddbd39d2a0e5e3550bcf3452da0924fb61bc604495fa335ef7699b48d90c05942bd8083f6cf0320f91c06fb4e32a26bbc32bb22"}, {0xb0, 0x11d, 0x80, "7743614f293d55c6118e7c6cf622fa065f08b01977a0276f32c75129a554f2e2712206fc70d70eb6875ec2dcc6abccc3e8a4f8caa6dfe5d700963693e35f2f5c1d1f0236c2db7cde6a90dd9b0d36ba220d90a2cb918cb47de92fc62eef62c9870ea601c3474fec3fe63c7acdd7fc433d0d5e2550b1ae8aaae66a7303071480dbaa55dfb44bff2d690e46ee3b9f15dae4c30fce8d0a0d0777a9"}, {0xb8, 0x111, 0xa362, "193f9306ce29856c0a8bdb533e6a2b48a032b6d877c409776e3160cde5fc5dd3d1324693ec98ad44cd80d40c84b7faa2728c4ae744b0fc0c4d5d13545efac76ed8590f03544c029930c22b001cc32925a36e2691588802d5ec5d00ff1a40ece23f4c7cbc946daa4d185b07955bf636ffca69dc1338508d8fd0d1cd8815b73ffdd4c9ef76d243bb40ce320820057e26e7221bb915b91fd38ffadc6e7a5753fa20b4db5d"}], 0x398, 0x8004}, 0x20000090) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000067c0)={'vcan0\x00', 0x4200}) ioctl(r3, 0x1ff, &(0x7f0000006800)="04d6c726295807e2deca0e4769af8f169940f7a3d250dbce944aede2c0a169a472820baf2709534b0bc47bbc216e4dae0cbabc90c42d508d7ebac2ada3f3d10a884ccea268e70bcea0a8e53b013e40dfa808807b9a51d4fb6cce8e6d41992bf08d0e18b8bb427b46b1187a299ce9fcdcaa4aa12e062a17e7f7f971a95a7e2d91577dc4032449c435e832c28d73ef09e8bbc30877a80a065154148a77e1ef105c7dd9ebf42fa4bf69556b50875c2241d8e2dc46ec97d2d2745b75ed4a63a403630314828cb38b17d5") setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006900)=@assoc_value={r2, 0x9f}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006940)={0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000006980)=0x1, 0x4) sendmsg$kcm(r0, &(0x7f0000009080)={0x0, 0x0, &(0x7f0000008d00)=[{&(0x7f00000069c0)="521469eed7f1a913d262a00c25b5df7c25d191b12cced57c74d19aafcb2223adc2c4a10edd9f42", 0x27}, {&(0x7f0000006a00)="c89c14c3d5879daa112957739d3d76db2da51840c9d5e4d8bf4165ece89c3d11d541cb36c6f197dc6afaa8e91ec1a807cb89db018e38bc7d2a53cba6744147f429e32ad1790620fb9a379cb32fd5cb0667f3dcc88ad08553b98f24228fe1f8346b73112a53df328a113804af28a7b2fd62089f5763", 0x75}, {&(0x7f0000006a80)="7d88657865ebb3125f2af468448e0764252546d00ace87bda14a5ac000b45cba0bc8f89a6ea1d23de42f3a5940f5cc99e334cefd4db7f005fc34d6ad8dd04e40fa25b408d0793d66c1ae9d4d2bb2d1b426151908bc9faddb29d2006f36210e036d831b13dd7af5d389349355a3f14f442526de5864a9356453a195a82d2b34056448ec4bc6e5eda90c6eae082a23751ece779fff5f7b041c429f4a52910851e30d64c5513176de05f796008c03f07bc2de94cfe2e559650cfcacd9f0ad4213b472073806a19fe7c67fcff2b234087017878b72bc7b358adb87eccdb67bac489b6ae97cf83e1cd4474e12171ae61cd5db", 0xf0}, {&(0x7f0000006b80)="76b192703eeeb3f0fb373e7ae05eed4dbfdcf8813330fecc0471876232549963c466b7a5cb5c1be0a58fba198a7433b393886936be14ccba0316027bfa0dd286f194836b7e7c87865d418458dcc49255dd297b7b494882c138fbf752053773bdb228f8d961f929ca254658320425c8b08cfaf7cdfc2bb414c63013f58a636fbd0a78351f53d7b0cf202b277565aab9137141fc670d3878d62e49344400b64c46860e002ad2afe8599a4698f1674beb5a77ab3f9057bfc1aa40106a5e770a95442e08f6777042c77eb1db240817ced64782a6d38e6d386f9cb9fea68dbf398504b864d4761c5b97197ebed557b533db299a4f5bbda900a32400908c034af2ac9341f0967b93af75f32b57e4bb01ae9b8b3462992eae4fc4f4bb32fd3012bdc8e8f6a9fab9293bfb88a705ffbf1faf7fec2e6adbf8edc086ff0a7709c139850e6a5046b83f01c57cc096cca0d3014ec762aa14236564b2e7fb978895638b67d6cb5a8d52232e47aa8b608f5fab4283c0d8351814acecc0231e3269d45f97294b0e8197c87f8b9e760ed4c6e46fb0962c6758791a075c3806eb296021f30f49de8810bff8ec6c096d4f84bb198285fbdb014f57873e90935d86a7c6f96aa58e600562344bed6b8091c11976317862e48db0580c83eb4bf9765bd354cd734d3cf5b4a0e65008f2c1da0445e72ada932481724f7f4ac22029ca4621a8e14b7684aa7b28facb60daeb9fed779299dde6585672e5726775818b4675802f47607edf426a6d1abcff3baafc9de5697411e485c401ef9849e17fa90aee3bdb0d70d6a63bf1a8a9a065d475ac53b68624525ca46e8b638e638c864fd793db7ce976ae4b1d3e143c85625317a2e232d60376c179b595a7520e85532d13affce7f29200dbe7843fedbee00807a1c9aeed825ed3caddde96ebce879457587a24d742de7d831d1dfbdbe59884e3be642cadb8feb8a29ebbb28c3a4234efcaa54b7b0d1fb9f9b88e294730e937ba5d82ccfff9fe8f6e3eedff5a0147181f9458f12d6cbcdcd1a297298d2bd6c2fcc99686fbca331d074f66f59c4e5d416b97084d792c2b91df6a088050aa1c710983648dba9a499661de2226688a221f9b96e0fee2f110e77b9d857adbead7b8490af751a5375f2e5427c41141a82938aa46b69c8bf6344b6a897d65c30f663d17c389ac1033c3a3b1d0d54104674966779aade342896e440938b07bfa0af73cfc4303eabf38ea2449d752a0ae6b33b1180c5d15300615338a61ac3ea10b38c14fb5bab4fca712417fc815ee1ae6aba08e06ab40b7aebce4e2352d254e2acf4d1017ee46c5aa442c45e6c7321f404a4b6bdf55edc11144668e6df84804af6989df7a2b35aa2750a379d2eea63ef31daa5bd890eca05f9028db7cbf85c8d98ce68e2e681ed59d1c520938fa114395870fc9e7f2f7a8eeda7cfb8f6026ee89bb67afbb1bc467fcb1266ce0ba5f088e3bb0cf8f2a2b862440d7f76740567155f5a3b15daf562f5b53f5752cf592fec636d12ea4de4c1e18849b2409c8ab624a9bea12af8c9dc6668a58ccddd9fdaf852f8f075de5328e5ba9484e2cf9cf0c654234056512407c2070c79b7b1d23e2708c838271c3323220b6ca67b4456d5dada6ddaeb5f1c78942eb9bf88b504487838ae1cb3df096c26c7eb87d7071bf8e80ba214de2bc32640a0b60536d99bc89dbb01f25a3f26b2f3b588f4a83fa04b7819461ed4e122cf037d2bd1b23144b578903969c8e7713283c272c8afe11db651efc244b24867e6fff335a05b913aa53506de43e08534061b41aa06f2734d6f6db196bcd2e139fb0a6a77c1bb741ec6130beaa32540697d287b6abdefb0a018ff1c5f50e525b2a2485b4ae15e4679a57b96e1537094fddc2eb3725970d5583bdd589329ac52bd91751368beb8bff65f9bf8b07821afd06c9f1f769c3d45e29a7cbf738136bea9fccd7f10b267053615a2f85decae563f4318d07ec6421f5f80dba28d58d7ac3686a914f0bf12cc6861587e5512464527cbdbe8d552576f11453edc0a1a555ea00c98610308953b27527d7e631bbfac6ffbbd34f149803e893c78017ad63288eb2a41a5fa2669d24a870ea33ac6d4b634232056b5d1fc762b6568f4b534b574373ba3a7ea7f4a0ec2cc110bf8b2bf7643e2c2be3159033df62d4239d7efc2d4f19eaa5e16086375954174026854b231bd4b0f40c35ea1400469bcaba9e255d8ab0be222a307dcca248f5ac9b20ce9e3ffc89b5ad8f2bd56a2f74e49ffd44a028257adf3e415e921e981845e452198cbcd3c8f1ce321b4cb1edeeb4273ac29ddf65037b17644a7d3366b7e27bc7c73d9771c40daee97267c7c4b74fd2363c7a3c934f85827d185ab3f3bf438b57796bc6e281ee2d7315bad728d0b171f801b10118e347165a33fe73a09a837dc7fe8a87785c73ce5e5d8223bedb6a0cec97cd3a431f2c9aea8fb526cb0353039a1f275ac0d35ae4c657ac0a815617c8e2625f12ed851ea163e96f0cea39e07116913cee06e038f3fc1765607bac7b320c6ee729c849388c368229ef683d8543c321ef997f5443352be4813c10d6aba214d35d4f0b0b83b12759fe5f57d09f60562d9d71b3ede64eb52e8ea70767f2d1e645551caefcbd10b2493e80bd80e2c9de0598e08ad99480ae689269147432b1b1812c2c6d796f6ee9e95d38131ead5f5a8fc835b1ecb926f660557ec3577dd8891a2368bcf678bcc4ced9021f7d26650a408b57ff7e87aa1a8a6edd71c84875261ca544de33b77a19ff141fd1e85cb8f413ffb7cb0adbb1d92e91281a6c92bc9133e929544f4e7ff4cfb0e47ded6048d7d2fac26cd02718ff0c84ae34862c289114e290c4512266d6f31d3220093c68ec47b4dbd0ab1274c6dada8460d7fa82166c7b3db78cf0687c4fcadb885393adee0734e6e59c984c243a6bbcb7e95533a6ebb0a23d99b4e59cc90829acfb0a581060379f821177e1d0efbbb5b5e61bf2acae70112bed6c8d43551bbb6918267efcdda99449dadfd2a0e529a155e11e60c50c55b1cb2fbaf506e5c1e780559bb7fcd59c01dd6186a558feeaa3d4ddd84c85b81a79f3d416eaa3c2029e7470f39ea628591ff171a408e799380976031d23a9ab68b0d2dfbcc808ada907f5b7ac9b8fb3d9780dd002ea9665b0020e860f967a91f264ba46223ffc5662f7e0fde85984ceca5aed61fd37f15c96749ccdc09784520f8d11f152a43159bf786d771183a2fcdbc411b37e967c90ca4503d17b346a9d48cdbe18c26ca7c54d7b1ee355c180a0f3f3992b5a4fc5ff7288b6f25f8044bb427705113682dbda6037c00bedef52cd467075987d7b3d48d38a80c4c3ecba6f722424a0b3dbca40fca5ef96583283e89c76f164e169a5a8b69668e44a32ece40772dd82671655c9d591dfdb24e182b4a5d4050e65e6d98822d2bd2cf7af8b5924a80d6113adff575d4173733e2f792229cd67da22cc19326a0a056641dae3fb45081bae815652261af68958ccfb29418bf28a67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0x1000}, {&(0x7f0000007b80)="8acd170f0de38c57d6377b16adc792a53931dcb9631f60790c6a44da1694a0f0f8071c17421728b996dbf27c8bcd732698adfa4f9ff026f9bc4cfa6e8b29a53f7f2fe3e5e9ce31ee176955b071c177412a4ea2645b4ea6a138f912161202c95b5033e0081e2dbd748c7528487c195776f25f37aa0e9e511e003a7fcd22d8a5bddf4ae2aab2df4775da7dd48ce9aa321620cea6048e2b294a0253ebeda4cc0317e7af1f65e9df10d5a0be011d744dd84b7492bcc1e29729789f44df11baa8485af3b88eda5c9e448d14afe6064f40b7637b95496686aa32d011f018ea04", 0xdd}, {&(0x7f0000007c80)="037438923103b44100e8ca79f3cda9bde97a53dc1320912ae53b80d5d57963cf21ea3639081c9704126c2d00e660db2daad7cb6ed23a17635cd7a48d7babfb524a6559d35d582ca0b779c11d40fca322b9492cfc18878a8f61c4ea5fcdde", 0x5e}, 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0x1000}], 0x7, &(0x7f0000008d80)=[{0x110, 0x10c, 0x9, "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"}, {0xd8, 0x19d, 0x0, "fc125d2a367e30132cbca6f82c1b3954ee02955aa5929180ea791d7520cc2ff5d70d10811f7e778d620273092609eb344372c522da1a244723b4b011b2e53750aed3e601e0c64343829996accb245e925296b718a60e7f2158ccbd1425a8a23440c7c18e2681f828202812db769cc171d341c792a3c25745ccfc5afb619047c9ce03c014d91c6df68b18dc84a80651abca0e83f4ffc1e8851f568c6f915f516e6c5dce2048f6f20f21db731d7f1bcd39d386c3597f7e35c6ee22d1f48fd45e6fe2"}, {0x40, 0x10f, 0x4, "f49eac807a4c98b921b536efb70920570f3bc83151f819c046255259495ccd192ed34fe8cce7e8172523c428f9"}, {0x78, 0x139, 0x0, "6f1b90378d2cdc0519fbf217d0961a27b7d50eb813f8fc3fa54b1a5f03147da35a9492e88cbe874baaca77a441f0fc6fffb32586f48a4b9be31619e25b1aa82ca4cb9806541d06e489a8e4508510dae4a868a09732b83901be9f4c81dcb821c58c24"}, {0x60, 0x117, 0x3, "a273f413247e60aa5ce1f74c4da41caef7a86299f247306fcb3c5e2b8129f3415c16c9487417004e37d3c43953098663146cbdc63bd1d4620e452077377e706129cea5bf7a6f3626b1"}], 0x300, 0x44000}, 0x8000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$sock_ifreq(r5, 0x8924, &(0x7f0000009100)={'erspan0\x00', @ifru_data=&(0x7f00000090c0)="c79c99c8ece3545211eece2456d463db05f044dbb8eaaf72a501a60bf4247da4"}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000009140)) r6 = semget(0x2, 0x2, 0x41) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009180)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000009280)=0xe8) lstat(&(0x7f00000092c0)='./file0\x00', &(0x7f0000009300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009380)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000009480)=0xe8) getgroups(0xa, &(0x7f00000094c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000009500)={{0x7, r7, r8, r9, r10, 0x42, 0x80}, 0x1f, 0x3, 0x3}) 2018/03/17 09:03:38 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006900)='/dev/dsp\x00', 0x296c29d4da50e79c, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpgrp(0xffffffffffffffff) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001e40)=0x400, 0x4) sendmsg$netlink(r1, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f00000009c0)={0x118, 0x42, 0x604, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x4, 0x68}, @generic="0008e6a2c65bc2a81ea99495a7677638b6ca9f54bdedfd8a4b4a8e66b33496e45914abfca4bfee2feeedd8e0fa4a62261c74880f121e00b03a77b1a154508082653b9f3d2125470316b33b076d7d1baf0c748f8eb2a9eb25463878c921c082b7e6a6bc5f9a2c84fc97229a908a304380c190248e2f117063f68afce29c4c", @typed={0xc, 0x8a, @fd=r1}, @generic="cc1b148c65b5faf28817af5290d294d4a3aa12b8e465ddb4a3fb2fd31e4d1c0216e331cb7c707fcfe7286f13b7b3197786d66483bc7044e6b6982826a79f8b4d67fc892e6ce2b1b8346112c7236531bafc6528aaf0e4571424ee3c6cb7045db93c4698412565a2e0781b4dc6926204d7b14ff598a6d9cbdfcf"]}, 0x118}, {&(0x7f0000000b00)={0x121c, 0x3c, 0x200, 0x70bd25, 0x25dfdbff, "", [@typed={0x18, 0x77, @ipv6}, @typed={0x18, 0x55, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0x10, 0x19, @u64=0x5}, @generic="8dce44e041e883d67e1377112f234d70ef68d41f34303067066b14de1f72d7b354295ecbe7cf237850ae8183486b7b7182ac9915b81d0341a7f5426a48a63fa6784f15b63088", @nested={0x10bc, 0x11, [@generic="defda3f1a0dd9f9a50850d52a610c2e88dcea75582f4659f07f2329a308ec414d785604ce698863ef262fbc28f75f21e85fbd61e8908ac7e680065d5c58e9352d32fab154d81f763de605ead324747f76d3f2c7ea76770c0d3e8c3aac7ab57347fd17db8397ac40a4cc9a3ece85fd48856785dff2b20e1e168b8aea38b6741dea5625c", @typed={0xc, 0x26, @str='\x00'}, @generic="77b348da56c153c820eec2449e50cf050b86efdb2aeed7f8f5bef876924aa0", @typed={0x1008, 0x37, @binary="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@generic="a72ad3e37db3b09173e1567ba4d3e97d5a5ad3cf79442818934084bb691efe2d79ab2ebe1a3ffc8faa734b325046324042220b86c67f13a87b6b09a2d4fe1f603247eec34d0db49bb7619c6bbc1ecdb43d4cd641768f4d4a73eacca0cbd4fb23bee8384d1d574b42f499bf7ca9854635151c0356e62141e638171797a433af7294ca90418844faaff0285db57cb7136f9e897d105947ef17d42312217ad26f77775fd254c11e47fa82f4990bbae739056e139e9e110ce84135dfd259e34c2268370b6ccea0448554"]}, 0x121c}], 0x2, &(0x7f0000001d80)=[@cred={0x20, 0x1, 0x2, r7, r8, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x58, 0x4000000}, 0x40010) r10 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000780)=0xe8) getresgid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) sendmsg$netlink(r1, &(0x7f0000000980)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000100)={0x304, 0x2d, 0x120, 0x70bd2a, 0x25dfdbff, "", [@typed={0xc, 0x57, @pid=r2}, @generic="fd669d5c916504074f3e523b06c769b18eea372a2858f2f8597ec5db46bc0b480fb7a2515e6c93b2d5bc27e54efe6d6998c384892f40f1cd016b26dd5f394e4368aa4bc62f73df0e553b286a4b1c5675b708e97b4186fc8060d03d8b0e85e07ccd0b6dad1f6a425c78e6630fde1174fab5dfce2f1da47ff77286dac3febf7c5facf8385715412f6ed5b6bbae5b232114e5e25320e29e65e087394b95ae40a36d18c2c1e2b2660df2f88ca29e", @generic="b0d1f9e6e187ca2182ea76aabb85de57613f9e09e9c27f6ce691bb85240349c66d9c331ab47662f2f6b7285b8c0e123420db591f3e265897991e25d2183b4275187cfc9941cadea4b1ac36d89a93f96a37f3e641da645a3f7c31d6dd044fc6f4e2b2c0d3f7820b1b09439071e92564c2561fd523be2931a37d23a5b51bff650aa248aa91efb78c6f3e439a361804fd41bd41b982bb342c871c8e8eb812fd99fe458a4ec8ec9de8c3ac72ef8c3e362b4b98837ddb8464ec0f3ea16693fe215dd766f4cf830eaa8504d23b099643b93bd57c330eb646e897e36114013210a7c0", @generic="a29740d6218c2dc12a8e714780832a7cec5232c1745eebb315d113b11e30cb752028151641d5385836a64eae92bfd22a9f48972969fcac63461737ffebcd609b999de19f6e5739d4120afb7acaf07298c73d9857d3d92d5683d2e34f0ac49f73519a2b6de967b068c67d13f3e37ded71e2e7192c6531983ab91763592127744fee80c9af95dbbde49cd103e81fe39263a8f1cb4d30e0b3ce9877b6de", @typed={0xc, 0x6a, @pid=r3}, @generic="6a814d45dd32859b6f6d4f898efbeb0001ac9feaa10b819263de35df45fbab28ab5a52a1ef13ebc52b9306a0dcd982baa703dc56e568bd6641d9ba2da6e61d9621e27b3e37d98e63efe44126a46d40b898e586da65e4cd3bde914af5039e06e868c7b4b52fe169ea94d98d9df63b33656893b9bef5bebcf1a0e099919afed6e3cd4780599d4d1ebb458560238c74b1f9cf653ba8616e323d0916f77c4a7a59d4f0b223cfdc2def8fc1651e9bded655ebe81f36bc"]}, 0x304}, {&(0x7f0000000440)={0x2c, 0x1e, 0xf26, 0x70bd2b, 0x25dfdbfd, "", [@generic="7b6d786ac0d54caf8d80c57d5c682e402698dc292585c913359a8b"]}, 0x2c}], 0x2, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1}], 0xe8, 0x4}, 0x20004000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000006940)=""/103, &(0x7f00000069c0)=0x67) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x10}}) 2018/03/17 09:03:38 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) r0 = userfaultfd(0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0xc400) accept$unix(r2, &(0x7f0000000200), &(0x7f0000000280)=0x6e) close(r0) [ 53.174280] audit: type=1400 audit(1521277418.745:60): avc: denied { net_bind_service } for pid=6322 comm="kworker/u5:1" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/03/17 09:03:38 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000000000)="481f5d757cc3dbfb8388858e8502986bc6e3ff3ca0be9e7c3b0b89b8f1436c379e283595c6879d7b981319381f44ec6b03f2e9759d244c3d3eb66fed0ffe0085af8c626a42e4c4512de5c36963884eae3fde311bdfd5f5297e2c95ca714224f7fcab222718210772ac53ddf69cce49496e6e8f9e321dea6e8cfef5dcfbb8e5cd5c276a77fef77d3d9f16b8da84873c921338789b13140ffef7d0757155e252f473d2d9d91db4", 0xa6) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) 2018/03/17 09:03:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0xffffffffa6406474}, 'port0\x00', 0x0, 0x0, 0x0, 0x9}) 2018/03/17 09:03:38 executing program 2: 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, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ac000), 0x266, 0x0, 0x0, 0x1cd) r2 = socket$kcm(0x29, 0x800000020002, 0x0) recvmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/6, 0x6}, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/03/17 09:03:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000000c0)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x5, 0xffffffffffffa875, 0x2, 0x9}, 0x10) 2018/03/17 09:03:38 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x7, 0x30, 0x2, 0x3}, &(0x7f0000000100)=0x18) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r3}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/17 09:03:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0xce}) r1 = syz_open_pts(r0, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc468, 0x400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000100)="aaa86e1509c925e5a9e5ff0132b43467ddb479c3ce2e15f41217f5ee609bd45f473060b557ee8735a13862c9cc0637d6cba0b64939eb1ce72eba72c17c15eb825c9ce762dca93ae2729ec07932e294f858b8f01faabc1bb432ff90c7460b77e04c16ceddd2536e73e6e159388bc7078f4ec444dca9c65aa219618c9e9e89eb0d060aa671561b510c66d604dc80b876bb3d8bfadd500078f812d6d0c83a93bb6b15e09b105b67aeb1add908be4c0274d6381062d7c76381e7f1", &(0x7f0000000080)=""/25}, 0x18) sendmmsg(0xffffffffffffffff, &(0x7f0000470000), 0x0, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) 2018/03/17 09:03:38 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400002, 0x80) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='cpuset\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000076ff8), 0xffffffff) 2018/03/17 09:03:38 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/253) shmget$private(0x0, 0x8000, 0x20, &(0x7f0000ff7000/0x8000)=nil) r1 = open(&(0x7f0000000100)='./file0\x00', 0x420000, 0x101) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000140)=0x73b) shmctl$SHM_LOCK(r0, 0xb) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180), 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x1, 0x6, [0x2, 0x1000, 0xa1, 0x81, 0xcc3f, 0x8]}, 0x14) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000700)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8) r5 = getegid() r6 = getpgrp(0xffffffffffffffff) r7 = getuid() fstat(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() r10 = getuid() getgroups(0x6, &(0x7f00000008c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000a40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000300)="d30eea4e0e4dd72812f02c67d8f4298d3acceb2e0c5bd812539e889b454c677945b0cc543b7d0beffce6d04ceb278f9880f3739e0f76a736d7d9c93d19d2ce4f0ef8cb57ba068ad44312fc3e", 0x4c}, {&(0x7f0000000380)="474ddca4dabbe498c23fdd14b7b3e2aeb292bbbe8aba5c42710fb2e602693683962b061312c8a48a438c553172675105065899e92214d28fb51d3951c784dc4a", 0x40}, {&(0x7f00000003c0)="5e0357b5c7f4fa7bfdf6d7aa77c3e90b0985657135cc3718cbb614ad7f840df44f7f8741d150be4d2f2b1136e8167fbd9c4172679ef2c448b1b74abd93ee746ae9f7ab32aeeab704a25b715f8aac6c1220bcbdae5c", 0x55}, {&(0x7f0000000440)="94e4f12afe4677d6beed5dede97305b140d6459c3225815767dc94faa3aa87c372742423e004ec57a685202c419a514171e88f9ab2ad0d09469091b20d6ff293ef2aea43bc4ab7e1310a8638114feb6d334cb26288605bc51916904cbb8d264acb48f9539cad914a2e2163b9ea9eb5887f6e4ecde477b9af5beb7bb5e6a325cda11236f803d64be6beff895fce3fb1ecd9da7774b0f2876f3935be6e26eb2757adfbea0b062c1a173f89d23b91d2052a", 0xb0}, {&(0x7f0000000500)="9d0235725516c658cd91f515caa69d933ef7887f315e2867b28e9552c00c6563c5e5621f4700fa52f0719d", 0x2b}, {&(0x7f0000000540)="250566fe8dcdc0d409897b34fbe09d153fc393da2847943b24d22f93088637ff53a76571690612f28051f5589f39fcf4d7b6e12e9fe76311f272c87b7eac34e0de61ac38443557894bc860000ad3d4b2b4bf5313b9e4dbc4a7903778d2874e2aa9699201e706db9c23403dbfd9a14299cde24529115961c1b77cd1e745a20b2e244713600a2fa1", 0x87}, {&(0x7f0000000600)="189c2aed880b15cfcf2354021c356cde1d3d0bb2c83776dd9a709ab5a6d9a146e927d7aac2427c37213f9bd23d503dc42b6eccde9b4b4aa0e8bfabc360d88220ef2ca95c7d9c935e2f86c52825d9fa692638542af6975dda6ea728dbb576b9a3f3", 0x61}], 0x7, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc0, 0x4040850}, 0x40) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000b80)) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000bc0)=@int=0x100000000, 0x4) r15 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x2000000, r15) pipe(&(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_FD(r17, 0x4004af07, &(0x7f0000000c40)=r16) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r16, 0x84, 0x77, &(0x7f0000000c80)={r2, 0x0, 0x3, [0x221a, 0x3, 0x3]}, &(0x7f0000000cc0)=0xe) 2018/03/17 09:03:38 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$setstatus(r2, 0x4, 0x2000) sendmsg$can_raw(r2, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1}, 0x10, &(0x7f00003b0000)={&(0x7f0000d3fff0)=@can={{}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/17 09:03:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x220042, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="720000000000008bb724c09bf1e4600009000000400000004b03b3ce6c4ec48675e838805ef5d05db454d224c7816da507ca9b7640a84724687efb26850847b6118838c1add1bfc7fa0fcdb6decd61483ecbb51ff038506289ec23e8d0471869233ec725a4e513c0c6a33fe6b7d7ff8cf38c6ce625840155ae716232fdd0b0f61114f7a4674634b079cbfbaa6487cbba58e23f00f4cecbd6ab50799172e3380fadd20c7296907276302c7f4cff2d79c8b537e4806ae500a5fdd160ee234f5a1a5bfeaff1bccedf6ebf2308434dd3fc7c655036ecca079a626b26a66eee5fa02bd0aedebed3f8"]) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) r3 = dup3(r0, r2, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x298) 2018/03/17 09:03:39 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x200}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x3, 0x100000001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x1ffffffc) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000580)=0x9, 0x4) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xffffffffffffa731}, &(0x7f0000000380)=0x90) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000240)=0x1) [ 53.351802] binder: 8402:8411 BC_INCREFS_DONE u0000000000000000 no match 2018/03/17 09:03:39 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa5"], 0x81}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/17 09:03:39 executing program 2: unshare(0x40600) r0 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) pwritev(r0, &(0x7f000036e000), 0x0, 0x0) recvmsg(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x4, &(0x7f0000001280)=""/4096, 0x1000, 0xffffffff}, 0x40000000) lsetxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=@random={'system.', ')wlan0#=\x00'}, &(0x7f00000022c0)="757365725ef100", 0x7, 0x1) 2018/03/17 09:03:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x8, 0x181000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x3, 0x0, 0x0, 'queue1\x00'}) fremovexattr(r3, &(0x7f00000002c0)=@random={'osx.', '&@(\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x100000000) r4 = socket(0x4, 0x80005, 0x100000001) getpeername$ipx(r4, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/03/17 09:03:39 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000006000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8, "2bb6b213dee50f2a"}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) 2018/03/17 09:03:39 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x8000000000004e20, @loopback=0x7f000001}, 0xc) socket(0xa, 0x5, 0x9) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000017010000020000000056bae3bbf7acebbac8bf5634510c34650000"], 0x2ae}, 0x0) 2018/03/17 09:03:39 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000002c0)={0x2, 0x2fd, &(0x7f0000000180)="6b7111fd8025a1c2ef4ab9b1732053d579951a398acfd383bc474b03f6c9822c1e4b9037d858bccf983050791d41774a8ded2a4cd1749d57008fdae92266b9973f24d2b6569497da1dd1b8aa3facd95bcd831438d70e80cf68ae87cacbd79933770789c8dd04610c5c4cf6253a476ec85b7ed81e59088a9f0d4925738fa51354ee96ab945b0e1f51613e6b5935514cc2cd2d71da69a8ca2a389b6a848ba31ed93c8c86e8a6419f43e773c2db35fec503c79c302bb4bde057fd42ae9f2e97b725f022c8cb91d9f97f45758f6f110baf0db4b0635583557b1cdb76c8d8", &(0x7f0000000280)="07bbbee6", 0xdc, 0x4}) write$rdma_cm(r0, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000002cc0)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB="23997bc74cc21a24a205c9b195a8dae1336e139b4e983d71e2d486ac87c2e780dc46f4518c709c9386eb576a26299c4218b2c38cd5de79ddbb7c28cadb"], 0x18) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x680880) bind$rds(r3, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x4}, 0x10) 2018/03/17 09:03:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) syncfs(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) io_setup(0x40, &(0x7f00000002c0)=0x0) io_destroy(r2) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x7fffffff}, 0x8) rt_tgsigqueueinfo(0x0, 0x0, 0x3d, &(0x7f0000000340)={0x3c, 0x8, 0x3, 0x1}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000300)=r0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000180)={0x74, 0x0, [0x10001, 0x7, 0x3f, 0xfffffffffffffff8]}) fcntl$setstatus(r0, 0x4, 0x4000) 2018/03/17 09:03:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000de9fe8)=ANY=[@ANYBLOB="f0ffff6aa9ffffff0000000000f0190000000000"], 0x14}, 0x1}, 0x0) 2018/03/17 09:03:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x6, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x400000000000, 0x82, 0x2000) 2018/03/17 09:03:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) r2 = dup3(r0, r0, 0x80000) getsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r1, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x101002) accept$alg(r3, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000356000)=0x2, 0x5a5) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x37) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 53.595862] kasan: CONFIG_KASAN_INLINE enabled [ 53.598487] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 53.600663] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 53.618132] general protection fault: 0000 [#1] SMP KASAN [ 53.623658] Dumping ftrace buffer: [ 53.627191] (ftrace buffer empty) [ 53.630895] Modules linked in: [ 53.634085] CPU: 1 PID: 8474 Comm: syz-executor0 Not tainted 4.16.0-rc5+ #357 [ 53.641340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.650681] RIP: 0010:rdma_listen+0x72/0x8e0 [ 53.655062] RSP: 0018:ffff8801b4da7998 EFLAGS: 00010207 [ 53.660402] RAX: 0000000000000042 RBX: 0000000000000000 RCX: ffffffff841da4e4 [ 53.667650] RDX: 0000000000000077 RSI: ffffc90001aa1000 RDI: 0000000000000214 [ 53.674898] RBP: ffff8801b4da7a30 R08: 0000000000000000 R09: 0000000000000000 [ 53.682142] R10: ffffffff886133c0 R11: 0000000000000000 R12: 1ffff100369b4f35 [ 53.689393] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000400 [ 53.696639] FS: 00007f6c5e57f700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 53.704839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.710703] CR2: 000000000044d9c0 CR3: 00000001b2c5f002 CR4: 00000000001606e0 [ 53.717950] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.725195] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.732439] Call Trace: [ 53.735011] ? rdma_resolve_addr+0x26c0/0x26c0 [ 53.739592] ucma_listen+0x172/0x1f0 [ 53.743286] ? ucma_accept+0x970/0x970 [ 53.747161] ? kasan_check_write+0x14/0x20 [ 53.751373] ? _copy_from_user+0x99/0x110 [ 53.755501] ucma_write+0x2d6/0x3d0 [ 53.759102] ? ucma_accept+0x970/0x970 [ 53.762969] ? ucma_resolve_route+0x1a0/0x1a0 [ 53.767455] ? ucma_resolve_route+0x1a0/0x1a0 [ 53.771926] __vfs_write+0xef/0x970 [ 53.775530] ? rcu_note_context_switch+0x710/0x710 [ 53.780442] ? kernel_read+0x120/0x120 [ 53.784305] ? __might_sleep+0x95/0x190 [ 53.788264] ? _cond_resched+0x14/0x30 [ 53.792128] ? __inode_security_revalidate+0xd9/0x130 [ 53.797296] ? avc_policy_seqno+0x9/0x20 [ 53.801331] ? selinux_file_permission+0x82/0x460 [ 53.806159] ? security_file_permission+0x89/0x1e0 [ 53.811071] ? rw_verify_area+0xe5/0x2b0 [ 53.815110] ? __fdget_raw+0x20/0x20 [ 53.818804] vfs_write+0x189/0x510 [ 53.822331] SyS_write+0xef/0x220 [ 53.825766] ? SyS_read+0x220/0x220 [ 53.829375] ? do_syscall_64+0xb7/0x940 [ 53.833337] ? SyS_read+0x220/0x220 [ 53.836946] do_syscall_64+0x281/0x940 [ 53.840808] ? __do_page_fault+0xc90/0xc90 [ 53.845023] ? _raw_spin_unlock_irq+0x27/0x70 [ 53.849495] ? finish_task_switch+0x1c1/0x7e0 [ 53.853968] ? syscall_return_slowpath+0x550/0x550 [ 53.858877] ? syscall_return_slowpath+0x2ac/0x550 [ 53.863788] ? prepare_exit_to_usermode+0x350/0x350 [ 53.868782] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 53.874131] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.878960] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 53.884123] RIP: 0033:0x453e69 [ 53.887290] RSP: 002b:00007f6c5e57ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 53.894973] RAX: ffffffffffffffda RBX: 00007f6c5e57f6d4 RCX: 0000000000453e69 [ 53.902216] RDX: 0000000000000010 RSI: 0000000020002cc0 RDI: 0000000000000015 [ 53.909461] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 53.916705] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 53.923951] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 53.931224] Code: 80 a4 1d 84 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 bc 72 53 fd 48 8d bb 14 02 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 14 28 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 53.950453] RIP: rdma_listen+0x72/0x8e0 RSP: ffff8801b4da7998 [ 53.956677] ---[ end trace e278b30bd1f53806 ]--- [ 53.961444] Kernel panic - not syncing: Fatal exception [ 53.967212] Dumping ftrace buffer: [ 53.970731] (ftrace buffer empty) [ 53.974410] Kernel Offset: disabled [ 53.978007] Rebooting in 86400 seconds..