, 'f7{', 0x0, "154c20"}}}}}}, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x2002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e730b1d34bd5e9ca22b2c000000000000000000000000") ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="b54f9410831f1cd1b455a03547320bd9c7303b46ff160a09d3a2e237d20bddaa3beaf593bb2c436d8aa7b9013981d5986f767e36e67cc9ba29c94b6188ca1661fbe47b4592e23a6dd46111782996c52de8b4bfe6034f03bf236b36204033701c7def38d07608ef7af339f8c82036cc5655ad470a81ac3cce1398fa858254031652ac6df856143761cae93484f6f7835a738724140b9e7a54b797c82c2337bfebd3b75037585ba035f64a53c3047274bf273a02cfcbae2700e8ab1059d62a6119d6a986c84d4625") setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x8, 0xffff, 0x10000, 0x80}, {0x5, 0x6, 0x5}, {0x5, 0x0, 0x6, 0x8}, {0x652, 0x458a, 0x101, 0x2}, {0x0, 0x6, 0x3491, 0x14}, {0x5, 0xffffffffffffffff, 0x3, 0x20}]}, 0x8) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200)="4bdd4190a12000bef2dedd7628dad48756ecc748abc3fe70c310f2", 0x1b) 2018/03/03 17:12:08 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) connect(r0, &(0x7f0000000140)=@rc={0x1f, {0x2, 0x2e, 0xad2, 0x400, 0x1000000000000000, 0x8}, 0x5}, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'ip6gretap0\x00', @ifru_addrs={0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/03 17:12:08 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x600000, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000001c0)={0x9, &(0x7f0000000180)=[{0x100020000000000, 0x9}, {0xfed, 0x100000001}, {0xfffffffffffffffe, 0x1}, {0x72ad, 0x4}, {0x0, 0x1}, {0xc252, 0x6}, {0x3, 0xffff}, {0x57c5, 0x80000000}, {0x3, 0xece}]}) sendmsg$can_raw(r3, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@can={{0x1, 0x8001, 0xffffffffffffff26, 0x4fb0545e}, 0x1, 0x2, 0x0, 0x0, "3140c272d4abb2d7"}, 0x10}, 0x1}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "7400101dc2f34e746cb73aaa947ec9195b7b8b2e96f7b251da909772e42032d90df92dd3f6d48ce1a24db1f525aee2e063d37a1e0d004b70d87f404fcfa21e84"}, 0x48}, 0x1}, 0x0) [ 65.430496] device bridge0 entered promiscuous mode 2018/03/03 17:12:08 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x2000000000004e21, @empty}, 0xfffffcff) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000000180)=[], 0x0, &(0x7f0000000080)=[], 0x73}, 0x0) 2018/03/03 17:12:08 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'ifb0\x00', @ifru_map={0x9}}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x0, &(0x7f0000000100)=@raw=[], &(0x7f0000000140)='GPL\x00', 0x7, 0x1d, &(0x7f0000000180)=""/29, 0x41100}, 0x48) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x2001, 0x102) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'lo\x00', @ifru_data=&(0x7f0000000040)="2cb6ce1c5f84c733b6dc2c1b85c16ff0a54f12f19adeba86a839c80207fde452"}) 2018/03/03 17:12:08 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2400, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r0, 0x8}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs(r4, &(0x7f0000000040)='mountinfo\x00') 2018/03/03 17:12:08 executing program 5: 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_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x6) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$nl_generic(r1, &(0x7f00000023c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002380)={&(0x7f0000000140)={0x2234, 0x21, 0x500, 0x70bd2a, 0x25dfdbfe, {0x12}, [@generic="356fc75f21b3f282c158c1666ae2d18e8f0de516b837d56b70657edb3e809d0296222fbefc0eeba62f82c74d15b7a6bb3ddf22c0f4003c58797dd29b1846ce7d4c7a939e0893ee960f3df89b763a19ad77673c1df8b8aabf6a1f4e3ed9c20a896d635c3e0b6833a713027c76e420232ed703cf6f04ce1258becafcc7b214c1200d014b0f03ffcfa527ce12545d92afb9dc77f21316e15f663d420453a8c5ff763eefe4e5bb5d96feb41ba589ef9da47086aefaff1d3c408298fc7704bcdea8bfd83b7c2ba0626bc7e0cf83f10d6388b8b7e999ca137bf0dc03d4de128947c029a5db718938fa848895676cc9f9", 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@generic="8d3773785b88245deb8bdb5a84313c9882b0a3a0be8940b42c791102ec3fe65d6dd364229662442e4160ace048498f60c7d417db8dee3102020e1d91c944c491a22190ad609b7296ea84aa1ffe2974fb7e089be30970cd5d6918454e", @typed={0x8, 0x4b}, @generic="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"]}, 0x2234}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x18, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@generic="a4"]}, 0x18}, 0x1}, 0x0) 2018/03/03 17:12:08 executing program 2: personality(0x400000003ffff8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000200)) 2018/03/03 17:12:08 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0x8000, 0xf001}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r1, &(0x7f0000556fb2)=""/78, 0x30d) 2018/03/03 17:12:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x200) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) close(r0) 2018/03/03 17:12:08 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)) [ 65.465104] device bridge0 left promiscuous mode 2018/03/03 17:12:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010fe0)={0x0, 0x0, 0xffff, 0x2}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/23) fcntl$lock(r0, 0x6, &(0x7f0000003fe0)={0x2, 0x0, 0x0, 0x8}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) set_mempolicy(0x4001, &(0x7f0000000140)=0x3, 0x8) fcntl$lock(r1, 0x0, &(0x7f0000000100)={0x2, 0x7, 0x7ff, 0x8, r2}) 2018/03/03 17:12:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x5b55daa7) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000280)=""/239) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000140)={0x7, 0x1}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000300e620ff03ffff"], &(0x7f00000001c0)=0xe) open(&(0x7f0000000240)='./file0\x00', 0x400, 0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x7fffffff}, 0x8) ptrace$cont(0xffffffffffffffff, r2, 0x0, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0xe92, 0x4) 2018/03/03 17:12:08 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 = getpid() syz_open_procfs(r0, &(0x7f0000000040)='ns/user\x00') 2018/03/03 17:12:08 executing program 2: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@rc, 0xa, &(0x7f0000000200)=[{&(0x7f0000000080)=""/99, 0x63}, {&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/39, 0x27}], 0x3, 0x0, 0x0, 0xe68e88d}, 0x40010101) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000afdf)={0x1c, 0x3, 0x0, @fuse_notify_inval_entry_out}, 0x1c) 2018/03/03 17:12:08 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x201) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/99) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00000000c0)='stack\x00') 2018/03/03 17:12:08 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={"73507afaf9e1e125723000002000", @ifru_flags=0x5f03}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000040)={0x0, 0x7, 0x3908, 0x7, 0x1, 0xbc7a}) 2018/03/03 17:12:08 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\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) r0 = syz_open_dev$mice(&(0x7f000074eff0)='/dev/input/mice\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000071fff8), 0x8}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) 2018/03/03 17:12:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dcdf24)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10) openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x200000, 0x40) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xffffffffffffff3f) getegid() socketpair(0x3, 0x91373ad48dac48a1, 0x4, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6c, &(0x7f00001b6000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000b96000)=0x8c) [ 65.497694] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/03 17:12:08 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/03 17:12:08 executing program 0: r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="989dbebc4ef68c0632a5b7acd7d7013524eba0e02cc05ac46d131e16ecb093792ee704c46057e1117225ef31d694fc31", 0x30, 0xfffffffffffffff9) r1 = add_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0xfffffee4, r0) keyctl$read(0xb, r1, &(0x7f0000a15faf)=""/81, 0x51) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) 2018/03/03 17:12:08 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x8001, 0x400800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f00000002c0)=0x4) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x9}}, 0x1, 0x4, 0x0, 0x2, 0x1}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @rand_addr=0x800}}}, &(0x7f0000000280)=0x8c) syz_open_procfs(r1, &(0x7f0000000140)='sch%dstat\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/03/03 17:12:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r0, 0xba8d, &(0x7f0000000080)=""/90) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/03 17:12:08 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000380)="00a2eb0f441944c055b32c7f00351c3ff5a92f909bbfdd4f2eb2cf8143ce9ac54126daeb451e30dd987d84e8d92a84008edd72c2f18c3a0d3645ffafefae9285fd55a2f8c717664a2f5b1da98287f2fd240808c6c44af20f147f656e381b41fdc6e1232cb0b14736686d4002a26b6a5540d8f319027a996b7640ec657678116f25398ad93e1fa459121a97fe8e1773987b4b11cefcd918df8f75d1a8e57fbdb5fa1d9ace2062e2d3e2c2790091012f539e1f9933507ceb9aefdea0719a76b4be4ae4efea8e719b54a036781b159f16035ff4ee3448efb6b02d5e052370a7754377ec9208f4b2a0b3f3aff386bb3a7146531c4292d81f473635a9a43b03bcf8d8daca4d6d04e2de7e3f4e6c4d056b1009f6da64c026e5324fb18e4488d7d45d7addbca4878c2c0d6a71e57f434c5542a258a27b576de0286f6097c2090f981fa229f68e533f04a3a036bddd0050bac84374af8ed4151b4932850fb13d578205f6ccb711b88574d44ebf3ab0ef27463924bc9f4f4a677052c40ccebbbb915669546f62050d0f35addae88b0daac481fe", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000dec000)='smaps\x00') sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xffff) 2018/03/03 17:12:08 executing program 3: mmap(&(0x7f0000076000/0x2000)=nil, 0x2000, 0x400000000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x6, 0x1) setrlimit(0x0, &(0x7f0000000000)) 2018/03/03 17:12:08 executing program 4: ioprio_set$pid(0x0, 0x0, 0x5b03) r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000000100)="1f000000f90300ff1400000120ce00000700090000a5a34dbac2ae00e1ff000000000101016c9e0000000000bbffff74", 0x30) 2018/03/03 17:12:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000200)=0x8, 0x8) io_setup(0x1f, &(0x7f0000000100)) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r4, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r5+10000000}) dup3(r3, r0, 0x80000) io_submit(r4, 0x4176, &(0x7f0000b52fd8)=[&(0x7f00000001c0)={0x0, 0x4, 0x0, 0x7, 0x0, r3, &(0x7f0000000140), 0x0, 0x1, 0x0, 0x0, r2}]) io_setup(0x7, &(0x7f0000000140)) io_destroy(r4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockname$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/03 17:12:08 executing program 2: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfff7fffffffffffe) ioctl(r0, 0x2283, &(0x7f0000000040)="a643314ce8f9ae6d8a8fce6fa8786c1a3937e3b328d44502") write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r2 = add_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="8eab15c20f3c7d2dab14f07556b8fd10c32753671d970d493ed7d8780778875f6d5747826d24a6dade325c6eb846cf5ed8e6e84bf21693aa8a4b430753543735099cedd82e52e4c5b3b2ee27509c1a437ba5e78f685efaa621adaeeb5128c7039e8aef88070929ad41128a6f2d5a825e9051a868cd0461db5abd4f08775a0bf4bd4eaa5a7ce9ddc19532ad4f0a137f59ef9ae2e758b2f34b76504ffdc453ae22c75e3bc3946a5351024521e10267794df3897bfd9475f52967ffedc7bbf5a96d098cfff2b6776dd31c2e3d", 0xcb, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r1, r2) 2018/03/03 17:12:08 executing program 3: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xffffffff, 0x6, 0xf93, 0x0, 0x8}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x37, "3492ced084a61749d24dbf236e8813c58a95fdedc52cae6839a083e8fe0a81cbaff42568981cf100c94a5ce1b5c2dac413344360a92737"}, &(0x7f0000000140)=0x3f) 2018/03/03 17:12:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x95b}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xb41}], 0x58) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x1, 0x28, 0x1}) close(r1) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f0000129ff6)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r0, &(0x7f00002a8000)=@random={'security.', 'proclo}\x00'}) close(r0) 2018/03/03 17:12:08 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000080)='net/igmp6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:08 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/34, 0x22, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/03 17:12:08 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5d6, 0x204001) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x52, 0x100000001, 0x9, {0x7, 0x4}, {0x6, 0x3}, @period={0x5b, 0x15e7f81e, 0x1, 0xff000000000, 0x3, {0x401, 0x5, 0x4, 0x1}, 0x4, [0x1, 0xec, 0x80000001, 0x835]}}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "b3db91d124ce0ab4f7cf0c494073867f4514bc90a528c452bea7dc6861d1198f3e9f41867f9459f74189040ebeb7dac4aa128d41ecdb753e39dab5c5a3460075"}}, 0x6c}, 0x1}, 0x20040001) 2018/03/03 17:12:08 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x1000000005, &(0x7f0000000000)="c6d49f4853c74e34cf2c4ed8e7215f5384ba0000000000000000000000", 0x1d) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x8) 2018/03/03 17:12:08 executing program 5: r0 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) exit(0x0) getpriority(0x1, r0) 2018/03/03 17:12:08 executing program 1: r0 = userfaultfd(0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004eff0)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0xffffffffffffff09, 0x4) 2018/03/03 17:12:08 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x8, 0x277) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x2000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000340)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fchdir(r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{0xa, 0x3, 0x3ff, 0x4}, {0x400, 0x2, 0x4, 0x8}, {0x4, 0x9, 0xfffffffffffffffd, 0x20}]}, 0x8) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) 2018/03/03 17:12:08 executing program 3: setrlimit(0x0, &(0x7f0000245ff0)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) clone(0x0, &(0x7f0000000100)="e79bf7b6b946ad1e2d40affb3080cc28738d777adb621e71569457ba688b0d38d8d40d5781fd5b15275867d8eeec23af118e14504c678e3aead0f4ba364f15d8906d88dc66757adfc6640d7f32fb1e7fdade5698f274c8ee1b786f355ec63418d54b69e5990d16ea6f746af740b0892c4266da5b6cb8b5bf9e9249dc9b149b945d9061f4", &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/03 17:12:08 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000080)={{0xffffffffffffffff, 0x2, 0x1152, 0x3, 0xffff}, 0x9, 0x8, 0x1}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x2, 0x0, 0x4, 0x1}, {0x5, 0x69, 0x8, 0x4aaa}, {0x1, 0xc8, 0x60c7, 0x4}, {0x7, 0x7fffffff, 0x7, 0xfffffffffffffffa}, {0x1800000000000, 0x1, 0x389}, {0x2, 0xec, 0xb87, 0x3}, {0xffffffffffffffbb, 0x7fff800000000000, 0x78, 0x7fff}, {0xf2, 0x1, 0x2, 0x3ff}]}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/03/03 17:12:08 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) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) gettid() r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f00000000c0)='statm\x00') 2018/03/03 17:12:08 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94}, 0x2c) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffd) r1 = geteuid() stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0xf, 0x5, &(0x7f0000001140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x8, 0x4, 0xf, 0x7, 0x10, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001180)='syzkaller\x00', 0x401, 0x2a, &(0x7f00000011c0)=""/42, 0x41100, 0x1}, 0x48) keyctl$chown(0x4, r0, r1, r2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/03 17:12:08 executing program 3: r0 = socket(0xf, 0x400000000000007, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/03/03 17:12:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x400) r1 = dup(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x100000001, 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)=0x0) move_pages(r4, 0x4, &(0x7f0000000100)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil], 0x0, &(0x7f0000000140)=[0x0, 0x0], 0x4) ioctl$TCSBRKP(r2, 0x5425, 0x7) ioctl$TCSBRK(r2, 0x5409, 0x3ff) 2018/03/03 17:12:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10}, 0xc) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x200) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) 2018/03/03 17:12:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000040)=""/139) fcntl$notify(r0, 0x402, 0x3) exit(0x3c) getdents(r0, &(0x7f0000da7f6f), 0x1e5) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="e758e81b8b2fc27517", 0x9, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223", 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r2) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r0, 0x3, 0xd2, r0}) 2018/03/03 17:12:08 executing program 0: 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) sysfs$2(0x2, 0xd32, &(0x7f0000000140)=""/55) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x5, 0xc648, 0x3f, 0x0, 0x0, 0x3, 0x0, 0xa, 0x0, 0x6, 0x4, 0x60, 0x3, 0x960a, 0x0, 0x8, 0x98f4, 0x17e, 0x7fffffff, 0x3, 0x6, 0x2712, 0x2, 0x800, 0x96, 0x9, 0x9, 0x75, 0x400, 0xd77, 0x9, 0x3f, 0x100, 0x8, 0x7, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0xffffffff, 0x6}, 0x2000, 0x3f, 0x4, 0x7, 0x7, 0x2, 0xbc}, r1, 0x20, r0, 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x6b0e6a27f45f1146, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/03/03 17:12:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/03 17:12:08 executing program 6: sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = mmap$binder(&(0x7f0000645000/0x1000)=nil, 0x1000, 0x2000000, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) futex(&(0x7f00005a0ffc), 0x0, 0x0, &(0x7f0000e6e000), &(0x7f0000486000), 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40) 2018/03/03 17:12:08 executing program 7: r0 = gettid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x1, 0x0, 0x1, 0x5, 0x0, 0x6, 0x18510, 0xc, 0xffffffffffffffb5, 0x3, 0x1, 0x1c, 0x3d, 0x6, 0x0, 0x0, 0x32e69a91, 0x56, 0xfff, 0xffffffffffff94b2, 0x0, 0x6, 0x3, 0x4, 0x8b, 0x6, 0x0, 0xfffffffffffffffa, 0x1, 0x10001, 0xffff, 0x5, 0x110, 0x7fffffff, 0x5, 0xfff, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x1, 0x5a, 0x9d, 0x4, 0x1ff, 0x2, 0x10001}, r0, 0x100, r1, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:08 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r1 = socket(0x10, 0x80002, 0xa5bd) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x1}, 0xc) sendto(r1, &(0x7f0000cfefee), 0x267, 0x0, 0x0, 0x0) 2018/03/03 17:12:08 executing program 3: 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) r1 = syz_open_dev$sndtimer(&(0x7f00005e1000)='/dev/snd/timer\x00', 0x0, 0x0) readv(r1, &(0x7f0000c83ff0)=[{&(0x7f00004d3fc0)=""/4, 0x4}], 0x1) preadv(0xffffffffffffffff, &(0x7f00006c6000)=[], 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 2018/03/03 17:12:08 executing program 0: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x20a080) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0xb1d) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000540), &(0x7f00000003c0)="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") getcwd(&(0x7f0000a94000)=""/4096, 0x1000) fallocate(r0, 0x0, 0x6, 0xffff) 2018/03/03 17:12:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000300)=[]) r0 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) lseek(r0, 0xfffffffffffffffe, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 17:12:08 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000040)=""/121) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setpipe(r2, 0x407, 0x1) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0x1c) write$selinux_create(r1, &(0x7f00007f2fb5)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4b) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)) dup2(r0, r3) 2018/03/03 17:12:08 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000ad9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x16}}}}}, &(0x7f0000000000)) pause() r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x5, 0x8) 2018/03/03 17:12:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x6}) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000021d000)={0x2, 0x4e21, @empty}, 0x3e) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x8000) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/03 17:12:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_names\x00') ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000180)=0x8) 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000100)={0x7, 0x78, 0xb5, 0x5, 0x0, 0x2, 0x0, 0x10000, 0x20, 0x2, 0x3, 0x2, 0x5, 0x8, 0xaf7, 0x7ff, 0x1, 0xe2, 0xe3, 0x0, 0x4, 0x10000, 0x6, 0x8, 0x7, 0x9, 0x8, 0x0, 0x1c000000, 0x10000, 0x4, 0x6, 0x46, 0x9, 0x5, 0x9, 0x1, 0x3e, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000040)}, 0x40, 0x80000000, 0x81, 0x4, 0x7fff, 0x2, 0xdc7f}, r3, 0xffffffff80000001, r1, 0x5) 2018/03/03 17:12:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6af}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/26, 0x1a}], 0x1) 2018/03/03 17:12:08 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xa460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x3, 0x516, 0x3f, 0xffffffff}, 0x10) 2018/03/03 17:12:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005b2fdc)="240000004e001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24) recvmmsg(r0, &(0x7f0000006e00)=[{{&(0x7f00000013c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x32, &(0x7f0000002640)=[{&(0x7f0000001400)}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/182, 0xb6}, {&(0x7f0000002500)=""/67, 0x43}, {&(0x7f0000002580)=""/141, 0x8d}], 0x5, &(0x7f0000002680)=""/251, 0xfb, 0x9c}, 0x6}, {{&(0x7f0000002780)=@can={0x0, 0x0}, 0x10, &(0x7f0000004bc0)=[{&(0x7f00000027c0)=""/221, 0xdd}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/58, 0x3a}, {&(0x7f0000003900)=""/118, 0x76}, {&(0x7f0000003980)=""/106, 0x6a}, {&(0x7f0000003a00)=""/65, 0x41}, {&(0x7f0000003a80)=""/168, 0xa8}, {&(0x7f0000003b40)=""/88, 0x58}, {&(0x7f0000003bc0)=""/4096, 0x1000}], 0x9, &(0x7f0000004c40)=""/119, 0x77, 0x3}, 0x4}, {{&(0x7f0000004cc0)=@nfc, 0x10, &(0x7f0000004f80)=[{&(0x7f0000004d00)=""/179, 0xb3}, {&(0x7f0000004dc0)=""/226, 0xe2}, {&(0x7f0000004ec0)=""/188, 0xbc}], 0x3, &(0x7f0000004fc0)=""/90, 0x5a, 0x8001}, 0x7}, {{&(0x7f0000005040)=@ipx, 0x10, &(0x7f00000063c0)=[{&(0x7f0000005080)=""/4096, 0x1000}, {&(0x7f0000006080)=""/33, 0x21}, {&(0x7f00000060c0)=""/103, 0x67}, {&(0x7f0000006140)=""/205, 0xcd}, {&(0x7f0000006240)=""/66, 0x42}, {&(0x7f00000062c0)=""/218, 0xda}], 0x6, &(0x7f0000006400)=""/182, 0xb6, 0x7}, 0x3}, {{&(0x7f00000064c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000006ac0)=[{&(0x7f0000006500)=""/216, 0xd8}, {&(0x7f0000006600)=""/210, 0xd2}, {&(0x7f0000006700)=""/29, 0x1d}, {&(0x7f0000006740)=""/78, 0x4e}, {&(0x7f00000067c0)=""/19, 0x13}, {&(0x7f0000006800)=""/176, 0xb0}, {&(0x7f00000068c0)=""/167, 0xa7}, {&(0x7f0000006980)=""/25, 0x19}, {&(0x7f00000069c0)=""/55, 0x37}, {&(0x7f0000006a00)=""/184, 0xb8}], 0xa, &(0x7f0000006b40)=""/27, 0x1b, 0xff}, 0x3}, {{&(0x7f0000006b80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x3a, &(0x7f0000006c00)=[{&(0x7f0000006bc0)=""/22, 0x16}], 0x1, 0x0, 0x0, 0x9f}, 0xfffffffffffffffe}, {{0x0, 0x0, &(0x7f0000006d40)=[{&(0x7f0000006c40)=""/239, 0xef}], 0x1, &(0x7f0000006d80)=""/83, 0x53, 0x80000001}}], 0x7, 0x2000, &(0x7f0000006f00)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006f40)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000007040)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007080)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x5, 0x4e23, 0xabf, 0x2, 0xa0, 0x20, 0x5e, r1, r2}, {0xffffffff, 0x81, 0x7, 0x5, 0x6, 0x7, 0x800, 0xe8}, {0x7f, 0x5, 0xffffffff, 0x4}, 0x800, 0x6e6bb7, 0x0, 0x0, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3500, 0x5, 0x0, 0x100, 0x1000, 0xffffffff, 0xff}}, 0xe8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bpq0\x00', 0x200}) r3 = dup(r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x7f, 0x6, 0x4}) [ 65.881354] audit: type=1400 audit(1520097128.834:50): avc: denied { setgid } for pid=8589 comm="syz-executor4" capability=6 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 2018/03/03 17:12:08 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000200)={'bridge0\x00', r1, [0x6]}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80, 0x0) sendto$ipx(r2, &(0x7f00000000c0)="850ff29d213db401288e95556e6681d29342c4edf7494649e934544c0c48f3a36135262773216bb22d95a166b6a564b2618461b3c7579c0f1d92dba59a8bc45cce93523731d0d2011a0b61a07543f0ff0a2a25478a9c1dd24d6f45", 0x5b, 0x20000841, &(0x7f0000000140)={0x4, 0x8, 0x800, "608e624b4a2e", 0x1}, 0x10) read$eventfd(r2, &(0x7f0000000180), 0x8) 2018/03/03 17:12:08 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x3, &(0x7f0000527000), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000080)=0x3) 2018/03/03 17:12:08 executing program 2: 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 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x400000, 0x80000000fffc) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000440)=""/4096, &(0x7f00000001c0)=0x1000) socketpair(0x0, 0x400000001, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$session_to_parent(0x12) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001480)={0x8, {0x2, 0x4e22, @empty}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @empty}, 0x200, 0x1, 0x5, 0x6, 0x5, &(0x7f0000001440)='rose0\x00', 0x6bd, 0x427, 0x2}) read$eventfd(r2, &(0x7f0000000000), 0xfffffda7) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000240)={r1}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8000, 0x1, 0x1f, 0x0, 0x5, 0x7ff, 0xfffffffffffffff9, {0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x6}}, 0x7, 0x7, 0x0, 0xffffffff, 0xffffffff}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x100000000, 0x7, 0x8, 0xfffffffffffffe5c, 0x3, 0x7, 0x1, 0x7, r3}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001500)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000200)=0x82) write$selinux_load(r1, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux'}, 0xffffff0e) 2018/03/03 17:12:08 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10002, 0x1a4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x50ee, 0x4, 0x1}) bind$unix(r0, &(0x7f000093f000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0024aa339ff2dbd9e300"], 0xa) listen(r0, 0x6cba) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x517, 0x10040) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0xfff, 0x10000}, {0x6, 0x1ff}, 0x80000001, 0x4, 0x100000000}) 2018/03/03 17:12:08 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x8f, 0x5, 0x400}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:08 executing program 0: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNATTACHFILTER(r0, 0x800454d3, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) 2018/03/03 17:12:08 executing program 5: perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/03 17:12:08 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000001fe8)) r1 = syz_open_procfs(0x0, &(0x7f0000000ff9)='ns/ipc\x00') getpeername$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) setns(r1, 0x0) 2018/03/03 17:12:08 executing program 5: 2018/03/03 17:12:08 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f00000000c0)=""/214, &(0x7f00000001c0)=""/170, &(0x7f0000000040)=""/48, 0x1}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x26, "de912681082267494174bb99f5f4896aa1ca479323b4ef30d3a0aaa7cf3cbb64c4118cc15eca"}, &(0x7f00000003c0)=0x4a) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000000300)=0x80, 0x4) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23, @empty}, 0x10) shutdown(r1, 0x1) 2018/03/03 17:12:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}, 0x0, {}, 0x3}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0200, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/53) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) setrlimit(0x9, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 17:12:08 executing program 7: r0 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) tgkill(r0, r1, 0x13) socketpair(0x11, 0x80000, 0x8da6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0xbb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x4, 0xca, 0x5, 0x8, 0xfffffffffffffff7, 0x80000001}) 2018/03/03 17:12:08 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0xc00) 2018/03/03 17:12:09 executing program 1: r0 = socket$inet6(0xa, 0x4001, 0x7) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0x57, [], 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/87}, &(0x7f0000000080)=0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockname$packet(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001800)=0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000003c0)={r3, &(0x7f0000000340)=""/122}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001840)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0xc780000000000000, 0x9, 0x0, 0x3, 0x2210000, r2}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x0, 0x4}) 2018/03/03 17:12:09 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xd09, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x4, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffa, 0x7, 0x8}) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) sendmsg$unix(r4, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) close(r3) close(r2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/30) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/03/03 17:12:09 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x20000) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0x1a}, 0x7}, 0x1c) setsockopt(r0, 0x2000000010d, 0x800000000f, &(0x7f0000000000)="03", 0x1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) 2018/03/03 17:12:09 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/03 17:12:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xffffffffffffffff, 0x8000) ioctl(r0, 0x440000000000127a, &(0x7f000002efa3)) modify_ldt$read(0x0, &(0x7f0000002240)=""/4096, 0x1168) 2018/03/03 17:12:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x7fff}, &(0x7f0000000140)=0x8) 2018/03/03 17:12:09 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) getpgrp(0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='sessionid\x00') getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/03 17:12:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000135000)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x1, 0x8de}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/03 17:12:09 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 = socket(0x1, 0x2, 0x7f) accept4(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000200)=0x20, 0x80800) connect$netrom(r0, &(0x7f0000000240)=@ax25={0x3, {"62fd12e4e808f2"}}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x24c4bca2) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0xa000) 2018/03/03 17:12:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x81, 0x4) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x7}) 2018/03/03 17:12:09 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000080)=0x1000) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)=ANY=[@ANYBLOB="01000000000000000000000002000000000000000000000000000000000000000000000000000000000000"]) r4 = fcntl$dupfd(r3, 0x0, r1) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) 2018/03/03 17:12:09 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/27) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) epoll_pwait(r0, &(0x7f00000001c0)=[{}, {}], 0x2, 0x0, &(0x7f0000000200)={0xfffffffb}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x100000001, 0x1, 0x8, 0x3, 0x3}, 0xc) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='?', 0x1}], 0x1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000140)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) 2018/03/03 17:12:09 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000180)) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000480)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) sendmsg$netlink(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000002c0)={0x18c, 0x16, 0x0, 0x70bd2c, 0x25dfdbff, "", [@typed={0x108, 0x88, @binary="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"}, @generic="4c7183e06c6c77c889573f7aec89a2eab00926d51aa7fc3549788b3b7e16c2125e9049a9d078b0091e0674691cc47dcad6f837d2df23f9eff685c9d2d4ec7dd1da8f7889aa07808acf66cb0a69d9a7b266ce5657744bb14ec02f3122f0f1ccbaf6c243df97241b1f944c540fb2b9156771"]}, 0x18c}, {&(0x7f00000004c0)={0x228, 0x3e, 0xb24, 0x70bd26, 0x25dfdbfb, "", [@typed={0x28, 0x91, @binary="75144350e5a48c2302485c5d04f9a6ad13dc04809d8b1ba7c02c834fc426fb"}, @nested={0x104, 0x4c, [@typed={0x28, 0xc, @str='/selinux/commit_pending_bools\x00'}, @generic="c2731b3de3b7a98a899db62ccfdbd4bbf67e00fa4111729b9b5a611a7757f07c67e698b5", @typed={0xc, 0x4e, @pid=r1}, @generic="dc1908333792eed14ed311fae178d4c15182b908fae8cdf8f3ea878e34df91195982563e9bbc5826dfd011f7d3640356fcac98d81f7b9deb7d3b6d54170a00604a6528008c4a7d2e38fde17254f7fc184c2e23b5d7afaf812d29b8fbe375248fe8f36c88b18008afe53c3dc57b82f026672619b7b2606fb74b1a229914fcf6a3a340a1528f5ea5bb6beb2bd9ebe69cb724397c9e980fc7fd232f7665af03245759268cf0dbef3e01"]}, @typed={0xc, 0x4f, @u32=0x9}, @generic="c38c07c31e6ecf6c5607274625a5dd9d7cdc7127b28aabbf8477e892c182a8c30297906f0fbe48decdb295d2f6e0ddf8994486aa2eac46e531f78d22f352cff688c52dfacb7aff9d0b4b2f35ccfde88fe48355a227ae8e2e24296614041b7cbecfbd75328c1f4523df51fc4972756b9dd73c5335a47665d92133e0d6f940e7509e14ed29aa59c72d1bf54ba97514fd5a83ae2498cdc083f77c7896fb8871d9bc010fa46a583add4e3c9338b8c6a088b8d55647d1b5302ceeafca67092f9b0f115158b5b4eece9988658f83eb97818858a78a2b3d1c890a82bf75772c1e2369"]}, 0x228}], 0x2, &(0x7f0000000840)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x40040}, 0x4) perf_event_open(&(0x7f0000000240)={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, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) setfsuid(0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000200)={0x7fff}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000100)=0x40000081) 2018/03/03 17:12:09 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f000000e1c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=[]}}, {{0x0, 0x0, &(0x7f00000019c0)=[], 0x0, &(0x7f0000001a40)=[{0xc, 0x29}], 0xc}}], 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xdee878ac761289a6, 0x2) sendmmsg$nfc_llcp(r1, &(0x7f0000000800)=[{&(0x7f0000000080)={0x27, 0x8, 0x100000001, 0x5, 0x4, 0xffffffff, "aca810a5424d7c60da7e46a9e8ba905d410b3757665411c625a002c08cfe90a6cdca8f132ce02d5fec0e7b9c78e1cbd485adb3f3558e9bfa1825337901907a", 0x4}, 0x58, &(0x7f00000001c0)=[{&(0x7f0000000100)="e5e6ac49ef3671936e7abd1a6ff23c10128fa77870ef28a4eabec1473637588ab66d52c820933e473a9d79873a9e972d40a3a468056c470df34685689b90bc8473c20257498e33f3567a010686ca45a32a0e210232276ce70ed8e6bc1c366bb657e8f5ec96a8c8c79fd9f59440ce2a82e58efe3668056e09496c3826b5c1adde3ab9991f4cf5377661998315a9", 0x8d}], 0x1, &(0x7f0000000200)={0xb8, 0x13f, 0x8, "5c590d14c057706790414b0c63dc4dbc5599d187b4638939e6f253db139940f6cfc8d62d86b26ee962766ad9d46ad2531f61a6968cf53029ba1a9e883d60b95f0bbc6db224a955ccdfa007a424ed82df090e17bb791f84a5f6d0a03200981aa179400be3bc0a8490ce6f5ebc0a877062b708d0b6b1aa8d7438487d6597c97ef1b822f950ef06326a632c785b2fab92e9baa2f3a182756b80d67984192f3cdbc8ea578ea98272fadf20"}, 0xb8, 0x4040}, {&(0x7f00000002c0)={0x27, 0x6, 0x120, 0x7, 0x34c, 0x7e, "cb0c1d0e8d5a9ff72d297b663091a45e6005287f19c3923699c0407a3c0a28d0cc0f7fb0fd891f57205cbeeb35a0e7f68a65a6870de9b7a105bdfe75a8fcb8", 0x5}, 0x58, &(0x7f0000000480)=[{&(0x7f0000000340)="f160d26cf23e9806839c84a035287b46c31e3a860604f1476c08801f1c93a14d8e8d1c8639765476bf0819c0329d49b75eb11ad1fc3777c9e06013b1c0284f788bd4d52a5035030aa0964fff069ed826c78708caf892dcd518590d28a86246cb", 0x60}, {&(0x7f00000003c0)="27432f3418735c4b1d3312840cbae13138f5f50b8a280f894e61", 0x1a}, {&(0x7f0000000400)="d26c24b977ebd5785c78cdced4cfe1617afb73f266e503c2897bddac1c447c8a1f139ac51bf604d1f3a8c4e2", 0x2c}, {&(0x7f0000000440)}], 0x4, &(0x7f00000004c0)={0xac, 0x0, 0x5, "68333a8d80112897aec703cd384751d0ca3089c7d482796fd6aeeddd3e68c7f5ee6a2f3b8ba1a8cde81f2fda438c07c5e3d89be45540d181084618524a76d7bff2bc6b2c9ab574c7893f1023891496e432c43323748604202a4809ba287145e7d2d9d5ae1e6a2e335ee34c312883f23e2ba6081ae6bbd9b5b3ee42c5037d20bd8bfe91dec4c638d0d91884a6db96cea694d1d6f4206b2227b990c49838b1"}, 0xac, 0x44090}, {&(0x7f0000000580)={0x27, 0x8, 0x6, 0x0, 0x1ff, 0x516e, "f2d713643b3f2658696f98af55164795c1adf8b6820b7274c9dd646eb5826b8f8948f45387584a9ba6f2ffffa43bca86c16927c80c598e7256d0a3666688fc", 0x1ff}, 0x58, &(0x7f00000006c0)=[{&(0x7f0000000600)="1e333abe63568b2c8a7c874393fbdb3f5efde4da3a8a6c242b4a49eefa465032070c7b448fdf46f8d9befd9b88edababaa14eea18bff4d9cbb372f23f9043224e84a2bc49b07432d6bc68aebcbdc2fd36eb698969035a10eff309294927ac93f36e3a4d87678763736b346e948f6f11ae5f268fe2f495377d529656bd63fd2456321c269555d73f41c446a4e45b991ba8a64d90c76", 0x95}], 0x1, &(0x7f0000000700)={0xe8, 0x12f, 0xffffffffffff4803, "048749eab529a2a6fb36cead2d65fb5338df524a525728076af9138232b30ab0aef39dd8733a6ccf261ef6a7a9726e2005fb964749f42e9a71bf2202df894e932cae1fd2a470eb91dc7a542394e911890fd84fa9999a00d87edae54895aea6809f68a0a5ce142945488c65157beb32b316ff2094b74ad35c36b3583af8fa2cab68f5b94399ed0f3dce0abdf2151d3a88ba9b8871c6a018c09534c32feec070b64e12becd9528bcca2dce41d0ad7cee229992dffd0cb5086860c0bf69e281aa016b4068a67e9faa99c6e1a8b2c3d75c13d16726cc5d71fa2ee107e5"}, 0xe8, 0x4000}], 0x3, 0x24008000) 2018/03/03 17:12:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}, 0x0, {}, 0x3}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0200, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/53) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) setrlimit(0x9, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 17:12:09 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x82, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x14, 0x6) readlink(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)=""/18, 0x12) chroot(&(0x7f0000000100)='./bus\x00') 2018/03/03 17:12:09 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) recvfrom$ax25(r0, &(0x7f0000000100)=""/67, 0x43, 0x0, &(0x7f0000000080)={0x3, {"b7fa0c8fa35843"}, 0x6}, 0x10) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180)=0x3ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:09 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000080)="8735d961ed2f2e2ff2120000000000000000000000000000", 0xfffffffffffffefa) clock_adjtime(0x0, &(0x7f00000000c0)={0x1, 0x9, 0x9, 0x1, 0x6, 0x6, 0x0, 0x1f, 0x51, 0x7, 0x81, 0x9, 0x400, 0x5, 0x2, 0x1, 0x9, 0x200000000000000, 0x7fffffff, 0x4, 0x5a, 0x3, 0xfffffffffffffffb, 0x0, 0x3}) [ 66.247169] PPPIOCDETACH file->f_count=2 2018/03/03 17:12:09 executing program 6: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) mount(&(0x7f000023b000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000023b000)='ramfs\x00', 0x1, &(0x7f00000e5000)) r1 = open$dir(&(0x7f000023a000)='./bus\x00', 0x0, 0x0) r2 = gettid() tkill(r2, 0x28) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/63, 0x3f) r3 = open$dir(&(0x7f0000046000)='./bus\x00', 0x0, 0x0) renameat(r1, &(0x7f000000d000)='./file0\x00', r3, &(0x7f000002b000)='./file0\x00') 2018/03/03 17:12:09 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = gettid() ptrace$setregs(0xf, r1, 0x2, &(0x7f0000000000)="8f2df1725b1180ac481b1580350f178b155d3d79114a5ca1990000d918086e365f30caa04618b5470b242edd3ed0a9ad7709a3e92a9d3b36d0574f9313e1d4baf7fe4f61314679ca2958de33705732b21b4d202b956856d13c08a18043d8b21544c9cfad7c0729194e4a2693553c4d76b6e901757c94fb4e503164b885ada3507e751fba44205c051ec35ee4c679d003b5ff2bd49580c9321a60ab0bd4209e4cd10e9f9fbe4c41b2af6d80acbfddd50595c145473120a6a4ebf335f02269ad8852d2f08411275b0b121f74d6e2f77f55278a6bcd259d78") setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) 2018/03/03 17:12:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100f}, 0x2c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x2, r0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080)=0x10000000ffe, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/03 17:12:09 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='eql\x00', 0x10) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x9) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ff8)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2500) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/15, 0xf}], 0x2) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000180), 0x4) close(r0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00000001c0)={0x80, 0x9, 0x9, 0x4}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) 2018/03/03 17:12:09 executing program 1: mbind(&(0x7f000094b000/0x4000)=nil, 0x4000, 0x0, &(0x7f00007ce000), 0x80a, 0x83) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'rose0\x00', @ifru_addrs={0x2, 0x4e20, @multicast1=0xe0000001}}) [ 66.286581] PPPIOCDETACH file->f_count=2 2018/03/03 17:12:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e24, 0x5200, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000), 0x8) 2018/03/03 17:12:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x80000000007) r1 = gettid() ioprio_get$pid(0x1, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0xff) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/03 17:12:09 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001080)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x50) r1 = socket$inet(0x10, 0x3, 0x8001) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001140)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001240)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000011c0)={r2, r3, 0x5694}) connect$bt_rfcomm(r0, &(0x7f0000001200)={0x1f, {0x5, 0x7f, 0x4, 0xff, 0x200, 0x5}, 0x7}, 0xa) socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/03 17:12:09 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x20001, 0x0) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="a070fb39f4eba542406ebc9f94889f3f", 0xfffffffffffffddd) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="5480", 0x2}, {&(0x7f0000000040)="cb0e20993bb0832cf8f3d820a812e2c0c6c00a1466c37e5c8f2126c373a1b5be8874e9711bb889dea243e282ec4eb303b3905f3598ecb47998917e5c3ce647e1490edf416a077f4991cb3ec3eb", 0x4d}, {&(0x7f00000000c0)="75c2a8dd00cfe62020b9fbcb4d34c0821e75d23efaf08f43f3cce4eab3", 0x1d}], 0x3) 2018/03/03 17:12:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x294) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x20, 0x40, 0x9, 0x4, 0x7fffffff}, 0x14) read(r1, &(0x7f0000000040)=""/109, 0x6d) close(r0) 2018/03/03 17:12:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x1, 0x0, 0x107f, 0x0, r0}, 0x67d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/03 17:12:09 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) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns\t') 2018/03/03 17:12:09 executing program 2: modify_ldt$write2(0x11, &(0x7f0000b00000)={0x400, 0x0, 0x0, 0x0, 0x4}, 0x10) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40240, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x4, 0x100000000, 0x5, 0xc2, 0x7}) modify_ldt$write2(0x11, &(0x7f00004ceff0), 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @loopback}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0xd41, 0x4e23, 0x0, 0xa, 0xa0, 0xa0, 0x5c, r2, r3}, {0x4, 0x6, 0xb39f, 0xff, 0x6, 0x0, 0x4, 0x5}, {0x10000, 0x1, 0x2, 0x6}, 0x20, 0x6e6bb4, 0x1, 0x0, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3500, 0x3, 0x1, 0x7fff, 0x80000000, 0x3ff, 0xc39}}, 0xe8) 2018/03/03 17:12:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x26) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/03/03 17:12:09 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x80000) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:09 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x2000000000000808) 2018/03/03 17:12:09 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000003, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x42000) flistxattr(r0, &(0x7f0000000140)=""/237, 0xed) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x11, "b2e8715d229682434ffd09f747e46a1a00"}, &(0x7f0000000080)=0x19) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x1, 0x2, [0x7, 0x7]}, &(0x7f0000000100)=0xc) 2018/03/03 17:12:09 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) read(r0, &(0x7f0000904000)=""/100, 0x64) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x200) iopl(0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x3) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000180)) munlockall() r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) inotify_rm_watch(r1, r2) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/140, 0x8c) 2018/03/03 17:12:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r2) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x141) 2018/03/03 17:12:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x4e20, 0xfea9, @loopback={0x0, 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='nodev:#/\x00', 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x7fffffff, 0x30, 0x314e, 0x5}, &(0x7f0000000100)=0x18) 2018/03/03 17:12:09 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) bind$inet(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x9d2b, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x68) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x7, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e21, @rand_addr=0x3ff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x264, 0x57cd, 0x101, 0x7, 0xff, &(0x7f00000000c0)='tunl0\x00', 0x0, 0x0, 0x80}) 2018/03/03 17:12:09 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r3 = socket$inet(0x2, 0x6, 0x0) r4 = dup2(r3, r2) fcntl$setlease(r4, 0x400, 0x1) bind$inet(r2, &(0x7f0000a90000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r4, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/03 17:12:09 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x4a}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000545000/0x1000)=nil, 0x1000}, 0x1}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f0000552ffc), &(0x7f00007a4f71)) close(r0) 2018/03/03 17:12:09 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=@newspdinfo={0x14, 0x24, 0x1, 0x0, 0x0, 0x0, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xcc4, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) 2018/03/03 17:12:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r2) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x141) 2018/03/03 17:12:09 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000540)={@local, @dev, 0x0}, &(0x7f0000000580)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000005c0)={@loopback={0x0, 0x1}, 0x1ff, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00002d2000)={&(0x7f00008bcff4)={0x10}, 0xc, &(0x7f0000b77000)={&(0x7f0000f6ffd0)=ANY=[@ANYBLOB="2800810019001900ffffff08fff7ffff1a000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000e0000000000"], 0x28}, 0x1}, 0x0) 2018/03/03 17:12:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009c7ffc)=0x400, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x100) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) 2018/03/03 17:12:09 executing program 3: r0 = perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9f, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./bus\x00', r2, r3) fcntl$setlease(r1, 0x400, 0x0) utime(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)) 2018/03/03 17:12:09 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r3 = socket$inet(0x2, 0x6, 0x0) r4 = dup2(r3, r2) fcntl$setlease(r4, 0x400, 0x1) bind$inet(r2, &(0x7f0000a90000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r4, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/03 17:12:09 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}, 0xcb}}, 0xffff, 0x6, 0x0, 0x3, 0x4}, 0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="6e65742f7f590ae47652fa22") 2018/03/03 17:12:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r1, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb1fe0)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) socket$rds(0x15, 0x5, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/03 17:12:09 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000000000000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00007d8000)={&(0x7f00000000c0)={0x14, 0x400002, 0x8, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 17:12:09 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000003c0)={0x4, 0x0, [{0xf000, 0x91, &(0x7f0000000180)=""/145}, {0x0, 0x0, &(0x7f0000000280)}, {0x4, 0xc, &(0x7f00000002c0)=""/12}, {0x2, 0xa4, &(0x7f0000000300)=""/164}]}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x404, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) r3 = dup2(r0, r2) write$selinux_load(r3, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "e8d3f0895e5e317ebad68cd737288486dae9c041e6402f065493e251ce9241159d61d79f3d5920fce854fbb9bdf4cc6ac1a876ba09ddc64a89944bebc78b137e07c88ba1533cf38ac7749fa152c7d8e44a68570027027b0f4a5d224586736e8ff1d8a290b11f54a0697d80f387c5af301a9d019deca766a52abeff56813780"}, 0x8f) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000100), 0x0, 0x0) 2018/03/03 17:12:09 executing program 2: r0 = socket$inet6(0xa, 0x80f, 0x9) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/03/03 17:12:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/raw6\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x8b, "b28148af5b72ed7c0a3a6e29188e09b6c9a9c9702f9a2b1cd290a07d75e52eb8ecea5c6ae784e1b6d93905cd0bb66df7a812e49504702bc48faf4c495a5add780657f7af56564f19dfbb646f96e63ca17358e8024a1420d3238b5cca1cfabb12b3b6a389477ec37f29cd80c15bbc06fa6e0780562139fd4be7f96d9d1fc63af00dc497ce8f60513005a9cb"}, &(0x7f00000001c0)=0x93) 2018/03/03 17:12:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x40, 0x4) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$key(r3, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000000000)="b7a680175e7609fcbe17e47878409648bd25a022adc091d6052f33f4accb2701c800b07c0a49b2c492b9c8e3a01fb2b32ca7b8675682e8e7f18b0fcca4db2f6a4d7b8020fcd13a444454c1ef6c22c0bfc6a96a2ca6ffc1f2f30afb614e303a8e26291e0fa81f3363b34bd231d2afcc8ca0da6c0d86609d90a9be5107bbcdf6915ff49e43ae33b8f3a694ee0d9a8d7234e2461dadc3c554c0a4f5c8a48033eb207e70f0ef6593209d99ec96b0383cbe25d6f3a0c0d4db0463ac050a7a26747ac48919", 0xc2) recvmmsg(r3, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f000025afc8)=[{&(0x7f000010afe2)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)={0x77359400}) 2018/03/03 17:12:09 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r3 = socket$inet(0x2, 0x6, 0x0) r4 = dup2(r3, r2) fcntl$setlease(r4, 0x400, 0x1) bind$inet(r2, &(0x7f0000a90000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r4, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/03 17:12:09 executing program 1: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x3c, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x5520}, {r1, 0x2020}, {r1, 0x210}, {r1, 0x400}, {r1}, {r1, 0x8292}], 0x6, 0x8000) 2018/03/03 17:12:09 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10000000000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'sit0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x2711, @host=0x2}}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x10000000000801) ioctl(r1, 0x40, &(0x7f0000000040)) 2018/03/03 17:12:09 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x4, 0x2bc, 0xffffffff, 0x94, 0x0, 0x94, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'ip_vti0\x00', 'ifb0\x00'}, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@unspec=@limit={0x3c, 'limit\x00', 0x0, {0x0, 0x8}}, @common=@ttl={0x24, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x41, 0x0) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00002e2f66ff9c6530006e79ced1a0c0a73d3b931319dc2495ec471955eddb41e51c7bea8393e11131bc3a3a9021dfb60d0947f75d8ad0768b49e75939fbd7a581746856961d164d28889c38fc8700000000000000cc75f33c9b110e5f972f0630fffd4f4138547c545a8b02c4b1e4758f8e592bbdae7082ae74f4441cb97e26c17c658169cb7f94685611f2439c1a704f82edd2932b6857db4f8e343e771e6114709ff1206ff6352b1e01abea"], 0xa) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x1, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x90) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x80, 0x20000) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000040)=0x54) 2018/03/03 17:12:09 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:09 executing program 3: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) socketpair(0x6852e0def2860d6b, 0x2, 0x100000001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000001c0)={r4, r0, 0xfff}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x3ff, 0x0, 0xff, 0x2, 0x0, 0x5, 0xffffffffffff40ed}, &(0x7f0000000240)=0x20) r6 = dup3(r0, r5, 0x200000000000000) connect$nfc_llcp(r6, &(0x7f0000000080)={0x27, 0xf03, 0x5, 0x1, 0x1000, 0x40, "421fa4b1ad9157b2bb34ae873a7399c5604fe255f98f8a24e841aa0568e4828a251e8d61ea369d14b58078528caeab5a3d4da48314401089aecc1a2fa1113e", 0x3}, 0x58) 2018/03/03 17:12:09 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r3 = socket$inet(0x2, 0x6, 0x0) r4 = dup2(r3, r2) fcntl$setlease(r4, 0x400, 0x1) bind$inet(r2, &(0x7f0000a90000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r4, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/03 17:12:09 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) r1 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0xd1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[], @ANYRES64, @ANYRES64=r1, @ANYRES32], 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'ip6tnl0\x00'}) 2018/03/03 17:12:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000100)={0x7fffffff, 0x4, [0x8]}) sendmmsg$nfc_llcp(r1, &(0x7f00000054c0)=[{&(0x7f0000000180)={0x27, 0x5, 0x9, 0x0, 0x3, 0x7, "c0341dc98a354008ff031b7f4fa2ae6fe5273a7f030dcf70e9efb84ebae386f06f1d9d2ae790600bd296f9ec73d88018735894f9905abb5a768b167d6a574e", 0x8}, 0x58, &(0x7f0000000300)=[{&(0x7f0000000200)="b5b59d41d3c8f52d13514657041fe3d1d6c53aef353a3763c76af0724313319112f31994a7957a8f4f46789030a33d3331bca84670c953745bb7e668183d4701fb3410368945cc36bbedc17dbfda2fa968b3a670e6030033140199e57cc5eb8ca1a0c131a3ab72f0f52902f4d00726aca3dd91cb622aa18cdccc12fc0c896d8bdec670df590bb92621f4b4a9dd55fed59e42245fefed31fbcc2460c9c93b12c85f493c8b4b88c3be1f44e5a82e5be9328640d828e5d6a6c54ae0fb66b2dea20d58b3971fcbfbf3064f82d8c7a61d25276810b0c2bbc10067002579e2e651637c85100732acddefdc9046824622cc5ddc", 0xf0}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="5c000000ff01000000080000c274fada0d29b7be35d1aed0dddd185915dc9590e4088f4f491529e48b8b9b59e1d23df885fab5dea56309c7eb44112ce2654e0e93e0422ea7bad1b489376e7adc447c766e06e08834e74a3561fabc55"], 0x5c}, {&(0x7f00000003c0)={0x27, 0x4, 0xf77, 0x7, 0x4, 0x1, "8a728d900dd58be1af139c61568949a08dbc9ed7e5e09cb7a255ca6260b8d175a81193e7b25241346872287a43e8e3a361f7e3dd64bc641146b8515bd78509", 0x1}, 0x58, &(0x7f0000001980)=[{&(0x7f0000000440)="484e68e5b21fbac9680e8383810f83d1d31cd0f6d520d96da2c00d511f6703f85a6aebad7b7b070559aed64d543c7d5942473bab5a7fc01047245fd3117e260643012a38e8b8d35634041472b68cd50218962d660674115120d0890e95d2db5117b408bb916f04faa7a38e55e59594ff87def1f8850f0cc60a9f66b14327e83d4870c12b5379e4c90c4dde6e9fb3d827932da934a2abc70fd6d4d731c97c6c9fb151a28456f0e3237d21c743035a09fe6a8bacf7602c46aad40724a0027fe55a168a90e8", 0xc4}, {&(0x7f0000000540)="4c996dbc03a084266933772aa3eca8cf197a44caf0cf948d260d80f6c926194720e9b3ef138e1cc289cb7a35a8e3670465a27e91a14b910b2d4b1446ec655d706a85b0796aaa7dcef9bb70bb3f5e0eb5138ad18fba266112dbe6fb74a8adc3e71de6f70f4cec188f475c0313900da22f25e45a58847490799b6c47734308d0bb48894c5aecbe1c4e09718f07c0497dce6102b11e379ab28fb5bbd9bf5b774701dbc32fc2dde2c22df2a64c0aba573e6a36ab18cccbf66696574fc18745f21dfef1f2176e1bebc14a59941b374c5272d5bf06966a291b9ad1873822301c8cfd6ce3b25d9848d1", 0xe6}, {&(0x7f0000000640)="a5245ee723515433cefb7c92fe5cd4e862984eb3a1d6dcecb7e103b5d9629887799b39bbed9aaf44c9b2e77c4fe4e2b2cd24042bb3da5b22ab5df6ba39f6af1dc10e58b657c4e26fbf31bf423ed05747641f495e458dd20db989f647cee541b7e67f7835f4e240b2caf5f73e09787f09afa9ce0c1c95e75855a0476f669f06fec97d3bc6d60965945dc5f78af7ff3f59c4b0cf2c8ed3f585d387dc3d36e931f58ae22598cf1a8dd9a6d5675437f986341352c0f7ec73683798c91035a1b9aa366088d7aab63098216f7d843d14fc4ac6264c1038b835", 0xd6}, {&(0x7f0000000740)="6f905aef1a2032e3f09997fc33a071dd0f391777412c6ae8519c964670350a462cf30babdce0a76fd49fce4f9723010fbd0483e7a7dea4e728bdd866a2b5c0592e759e0be8", 0x45}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f0000004e80)="08100b88f99c97bd8d3f736d5f6230bf6c2998dbcbe5b4f7af06fc819a83773892ee9d060505ac7eda60e07b1b6ec86f1deb62897f361cbee0973e2dff009072b11a9d77e1dc8ce387c68369349505b642c8e2dc8198800d39693959ac649b6e987e764ab2c8f6d1eab61ee98341df565576f5552b1a95091ce2e51f3e9e2523d33d25569d04e2edd41f9f1f3bc37f3b9d87ae1bdbbbaf3eb32cdd3ffbce6a9ae7cfa05a87fb30e875ad4329b22b881ffc56a026a34cb10f63aa6ace46a3bc7b4f07fee1fda38ce4c4ce92cd99abb51d7f3c87b5ce1fd84c125f4e246c360b77867ff477fa5e6f5262c15d9ea5ac67f2a00a9a63b6", 0xf5}, {&(0x7f0000004f80)="13e3b644fecc989b7290a2c36428662be8eab77ae9fa8a6ac617df0dc2e62812c0", 0x21}, {&(0x7f0000004fc0)="489586db42461c8cc5240bd4a394cefdd18116df605b09afc040905d65", 0x1d}, {&(0x7f0000005000)="64ffa99c37fc8346752ba62005ffea0f35f69d7de549a49acf9d36fd347d0dd2cdd457f245c046501584b102c12ee6051c9dd8e82471a0a7ae121c7abc41d58ee2721c47dcbd9988913cbce4b6648ad356b833c02fd5abba0dc2d5168acbe68eb6b088da92c81eb788bbbd40abb6085b0bb13e5059b449694b01a9e8a2fb9eef2e2f", 0x82}, {&(0x7f00000050c0)="77ed15c1a54f6f0942e98fba682efdae5113574728c4fd298cc14a49bdbc9a9c8fbfaab5511caf404c4ccc598589bd4527b4d5c56585bacc67d5ab", 0x3b}, {&(0x7f0000005100)="bd03f4a6a19b7010c4b8d950da83853dcf3b57", 0x13}], 0xa, &(0x7f00000051c0)={0x44, 0x19f, 0x5, "52e41bb7c1a2311fed3ea99bff63d52e18f51da1222210aa0dc6eed38f32c6fb99965a6f1e6ac2129ab9c16f144f346eb9b4b6b664e4d5da"}, 0x44, 0x40}, {&(0x7f0000005240)={0x27, 0x8, 0x1f4a9740, 0x3, 0x2c, 0x27b97163, "9d385b5f5d038f44b51822263a1b366e5d8e8b104bda85eb1bbcf3007444211284b83451a187c55885a4b1a26d53ac1220e41edf490ae69a653c55c1b9ef71", 0x6025}, 0x58, &(0x7f0000005480)=[{&(0x7f00000052c0)="72df73e5550d18b3281ace438bb6fb7a899f4b0671a0876d9bd374e6946d7e61020b799669e9ddf85d1bcb5d32636df86bef8b00f836c5858cafc29ca465bf0cb5fc504a58053c6f2e7cc59df2113767048a5f3e2def0b16de14e7240e9b5ba210330d9917414019a18681b78f6cd086e17b7e314c8dcd08366e4cb597ea959b8091620cce248d793b9ab89ca330be25398bd5f550fec03baceba6ff5b771bdeca10bdc40b9f97484acfc5f230c2683dbfe555fb", 0xb4}, {&(0x7f0000005380)="dbc20ffc6922b8350dfc233b4b87dbbd83b418bcba67b34f854575874fbd803518fac687939250b0913bc1f2eb847918af019d7df53c56628f82d82faf40218169132ade2699206a4b67fd84a7be0c0e6d4c82148c6ffbdafb0f70b3b401c8c82a5f90e6b457d5c873df31ee291f5c2ad4489d717e2ef4564294eccdf1084d1971b78b263a82e6ed21ada322f8e60ba97516de40", 0x94}, {&(0x7f0000005440)="e7a60fa8afb09b3f7988ec77e71c918643418041aaee1a19a65cedb967f16b2f4dd299842ed27d5657d3db", 0x2b}], 0x3, 0x0, 0x0, 0x80}], 0x5, 0x20000081) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x3, 0x9f7, 0x4b5dced6c4cb5de9, 0x5, 0x1, [{0x2, 0x2, 0x9, 0x0, 0x0, 0x100}]}) 2018/03/03 17:12:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0xd3, 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f28f15)="bc", 0x1}], 0x1) 2018/03/03 17:12:09 executing program 2: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xc) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x22000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x0) lookup_dcookie(0xa931, &(0x7f0000000100)=""/141, 0x134) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/03/03 17:12:09 executing program 0: mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f51ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x9, 0x5, 0x7, 0x7ff, "4b9dc239639702759864ad110cebdcfcd0c86ff196b34f0fbaf907998f55aacc72901e1d7825fe0ea8497798", 0x4}) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000c08000)='./file0\x00', &(0x7f00006b7000)='.', &(0x7f00005e9000)='cifs\x00', 0x6004, &(0x7f0000ad5000)) 2018/03/03 17:12:09 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f000051e000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000001000000000000000000"], 0x20, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0xde}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x6, &(0x7f00001cdff9)=[], 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x77359400}) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000080)=@ax25, 0x10, &(0x7f00000003c0)=[]}, 0x0) 2018/03/03 17:12:09 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x20003, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:09 executing program 4: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="0a86bd416450", 0x0, 0xfffffffffffffffb) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x7f, 0x4) sendfile64(r1, r1, &(0x7f0000000080), 0x564827c8) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/03/03 17:12:09 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x81, "f2437800e4c206a0586c388b9569ac8221aa0de8830b6fded393a4c3943f973e155f405a58300ccd481275af4cb67a135551c1226eef078722097ff049682e34404748061475109c461132c7d7140078cfaae3aef96218ca39fc865db52336300b968210bae21eb76293bfaa47c9abe0181cb3b0f21e36abcfea702656b570dcc0"}, &(0x7f0000000180)=0x89) pwrite64(r0, &(0x7f0000cf4000), 0x0, 0x43) 2018/03/03 17:12:09 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r3 = socket$inet(0x2, 0x6, 0x0) r4 = dup2(r3, r2) fcntl$setlease(r4, 0x400, 0x1) bind$inet(r2, &(0x7f0000a90000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r4, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/03 17:12:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmmsg(r1, &(0x7f0000003540)=[{{&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3a, &(0x7f0000003440)=[{&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f0000003380)=""/74, 0x4a}, {&(0x7f0000003400)=""/15, 0xf}], 0x3, &(0x7f00000034c0)=""/70, 0x46, 0x7fff}}], 0x1, 0x0, &(0x7f0000003580)={0x77359400}) 2018/03/03 17:12:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0xfffffffffffffd66) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000480)={0x0, 0x92}, &(0x7f0000000500)=0x8) syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0x0, 0x802) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000540)={r2, 0xfffffffffffffa74}, 0x8) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="1400000000000000077eb9018000000000000061f4e4676fb66d9cddae24186f7f9d17779f901b427986e8da42c3c289444db6603859", 0x14d) readv(r3, &(0x7f0000000240)=[{&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000080)=""/239, 0xef}, {&(0x7f0000000180)=""/130, 0x82}], 0x3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x600000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x807c6406, &(0x7f0000000380)=""/190) ioctl$KIOCSOUND(r4, 0x4b2f, 0x1) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00000002c0)=""/148) syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0xd4, 0x10000) 2018/03/03 17:12:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000b6f000)='/dev/sg#\x00', 0x0, 0x882) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r1, 0x1}) 2018/03/03 17:12:10 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/03 17:12:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f408030f050000230a009d0000000f00d98a3022f9ecd54fe1697a56053f0096000601b93c189814e301000000f049a1b4b88edefc65be0602c20200000000000000267c3d5f625e77e150da8ed7d56ca466a400d87d7b09b27dd26746ea50518c2c681bbce9003d3e86120000000000003e070f665bf12930d837b9cb3452b6c400007daa6959e4ebd3096193f8d9f90d1714b56d2a917a6f575b8b7619000026954bb84519b6", 0xb1) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xaf, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="d8dacba145dd74d7eff5ad4d43ad807c0c3c2d564e9da31a975bfb039c2f3b344bc9ca7aecac48fc0c9fc132c63a510d2c2081ea9291840898f6b9a370c1c082cc43acda87548e84a97d6dbf21d563f0389049f52b810cdf36997b6b9dba9f95bcfa474627250af7b537096f0ad48cf73fbd6cf6c86b8670f10035dfa2af962ace57756d5e901eb6455144b10009757991c31b33f54ab73a57e1e0089df1853a9190e98fbe72c6574143d279b0c56a7b7f47dc43b455d40cdea72ca12b92845a8151052f8eb3159cec50804c089642", 0xcf}], 0x1, 0x8) 2018/03/03 17:12:10 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) clock_gettime(0x0, &(0x7f0000000040)) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000200)) 2018/03/03 17:12:10 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r3 = socket$inet(0x2, 0x6, 0x0) r4 = dup2(r3, r2) fcntl$setlease(r4, 0x400, 0x1) bind$inet(r2, &(0x7f0000a90000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 17:12:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') set_thread_area(&(0x7f00000001c0)={0x9, 0xffffffff, 0xffffffff, 0xfffffffffffffffd, 0xfff, 0x5, 0x40, 0x80, 0x9, 0x800}) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='ppp0keyring\x00', 0xc, 0x1) sendto$llc(r0, &(0x7f0000000100)="867e3ea7ad839f49cca92383de878ab82fb8ff243834c5415c3dd706267d71077338e038ace3120fa681f2c3ba4b6e1b5e8af4a7a7f9a995a8f7946eeea164669e54cce1379f6ceb0d34288131f3610ff4f7ac18e3b5889baf1dca77b379babbb79650eb", 0x64, 0x41, &(0x7f0000000180)={0x1a, 0x1d, 0x3, 0x2, 0x1000, 0x9, @random="0dc28b75203a"}, 0x10) 2018/03/03 17:12:10 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc0000, 0x0) mq_unlink(&(0x7f0000000140)='\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @broadcast}, &(0x7f0000000080)=0xc) r2 = socket$inet(0x2, 0x80000, 0xffd) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={r1, @rand_addr=0x7ff, @loopback=0x7f000001}, 0xc) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000000100)="0000000000000000815a0e77feaf84ef6dbed1", 0x13) 2018/03/03 17:12:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x503101, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0x10, 0x7fffffff, "11630fd0def9afbc"}, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x27}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x7ff}, 0x4) 2018/03/03 17:12:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="04000000000000000800000001000000000000000000000000000400070000000000000000000000000000000000000000000000000000000900000003000000000000000000000003000000001b18000180ffff00000000000000000000000000000000000000001600000001000000000000000000000008000000c4130000010000000000000000000000000000000000000000000000000100000300000000000000000000000700000000000000080000000000000002000000000000001f00000003010000"]) timerfd_create(0x7, 0x800) 2018/03/03 17:12:10 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000140)}, {&(0x7f00000011c0)="c431c6d5e2258b2cb6f05d529e8293aeed1c2ba56986a06ac8fd3b4a9fc73e8193f27dd95a5e73f8f1370d6461e5ffa2cf736a18198265ebef49e04961531fbcc128dbd63280f41391e2f22b7704d0166da05e05197e5242973e", 0x5a}], 0x2) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000040)={{0xe000000000000, 0x7, 0x800, 0x0, "36f7d3bf3e4e9cdd65415b12baaa6527b00f723931d6f046787fbd4caebf03cf3cba81be229d7edaa7772fd3", 0x1ff}, 0x0, 0x0, 0x0, r1, 0x7, 0x7, "cc12b3115e987062cdaf00523f4f5af87939e4ef506cdf64c07877770ee3781fe2062076c72ea6537e82cd8324cd4fb35cf7d754416dd77a533a25ed4f0000e3", &(0x7f0000000000)='/dev/dmmidi#\x00', 0xd, [], [0x5, 0x80, 0x4, 0x1]}) socket$bt_hci(0x1f, 0x3, 0x1) 2018/03/03 17:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f00000f0f88)={0x2, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fdbffc)=0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000335fee)='/dev/loop-control\x00', 0x40, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000057b000)) 2018/03/03 17:12:10 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x9, 0x10001}) 2018/03/03 17:12:10 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r0) 2018/03/03 17:12:10 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r3 = socket$inet(0x2, 0x6, 0x0) r4 = dup2(r3, r2) fcntl$setlease(r4, 0x400, 0x1) bind$inet(r2, &(0x7f0000a90000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 17:12:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=@security={'security\x00', 0xe, 0x4, 0x364, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'tunl0\x00', 'bpq0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001], 0x7}}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'sit0\x00', 'ip6tnl0\x00'}, 0x0, 0xec, 0x148, 0x0, {}, [@common=@ah={0x2c, 'ah\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x5, 0x1}}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6, 0x8}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in=@broadcast}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) 2018/03/03 17:12:10 executing program 4: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) sync() 2018/03/03 17:12:10 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$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/81) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000180)={{0x4, 0x6}, 'port0\x00', 0x40, 0x2, 0xd5e1, 0x7, 0x78, 0x2, 0x0, 0x0, 0x1, 0xfbe}) 2018/03/03 17:12:10 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000d51eed)=ANY=[@ANYBLOB="aaaaaaaaaaaa57d0be3025662fcc45000058010000f9002f9078ac14ffaaffffffffb401880b0000000000001300080086dd00000000000000d50600000000000000000000000000000000000002000000000000000000000000000000000000000000"], 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1, 0x400102) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="c5451a0b5ee2dede370cb1671f7051e99eed994f8b45c6e57ed740020983fb86d93eb2041bbaa0bb0fbd9a1d48aae532d60ec5d26dd7fdcdd39e557389adf3891881fdd25c906275d8ea41c588b338f34b8428c43a28a589863b72ae1ca6955ce419b353bdabdc63ec8e73437663a508d8c8d700d72a4e2c3f0b46") fsync(r0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/03 17:12:10 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8dac, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x1f, &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/03 17:12:10 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r3 = socket$inet(0x2, 0x6, 0x0) r4 = dup2(r3, r2) fcntl$setlease(r4, 0x400, 0x1) 2018/03/03 17:12:10 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/03 17:12:10 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a3fff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f000062bfe0)=[{&(0x7f0000ba1000)=""/3, 0x3}], 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000280)) mkdir(&(0x7f0000000140)='./file0\x00', 0x21) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/loop-control\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x20000007, 0x240681) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) creat(&(0x7f0000000180)='./file0\x00', 0x200000004) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'ip6gre0\x00', @ifru_addrs={0x2, 0x4e22, @multicast1=0xe0000001}}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pipefs\x00', 0x8001, 0x0) 2018/03/03 17:12:10 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x1}) syz_open_dev$tun(&(0x7f0000001780)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 67.214971] Cannot find del_set index 0 as target [ 67.231111] Cannot find del_set index 0 as target 2018/03/03 17:12:10 executing program 1: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) lseek(r0, 0x0, 0x3) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000fafff8), 0x8) open(&(0x7f0000000280)='./file0\x00', 0x2802, 0x0) 2018/03/03 17:12:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) r0 = gettid() syz_open_procfs(r0, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:10 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x2, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x13, &(0x7f0000001000), 0x4) 2018/03/03 17:12:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000000000)={0x10, 0x34005}, 0xfffffffffffffe48, &(0x7f0000007ff0)={&(0x7f00002ab000)={0x24, 0x1e, 0x801, 0x0, 0x0, {0x5}, [@nested={0x10, 0x11, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/03/03 17:12:10 executing program 4: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) sync() 2018/03/03 17:12:10 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r3 = socket$inet(0x2, 0x6, 0x0) dup2(r3, r2) 2018/03/03 17:12:10 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) fcntl$setstatus(r1, 0x4, 0x7210945fef5d34ce) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r3, 0x201, &(0x7f00000000c0)={&(0x7f0000000080)='Z;E', 0x3}) socket$unix(0x1, 0x2, 0x0) r4 = gettid() setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000000)=@req={0x6, 0x3, 0x3, 0xc7b1}, 0x10) fcntl$setown(r1, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r5 = open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000000100)={0x200, 0x9, 0x8d6, 0x4, 0x1, 0x7}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0x10001, &(0x7f0000000180)=0x4) 2018/03/03 17:12:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000003ff8)=0x10) read(r1, &(0x7f0000010000)=""/176, 0x27) readv(r1, &(0x7f000000e000)=[{&(0x7f0000003f34)=""/204, 0xcc}], 0x1) fanotify_mark(r1, 0x10, 0x0, r1, &(0x7f0000000040)='./file0\x00') 2018/03/03 17:12:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sync() sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/03 17:12:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x5b49, 0x3, 0x1}) sendmsg$nl_route(r0, &(0x7f0000235fe4)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000012000100ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="e2ff00007f6ff24ef120cfcb704803d03ef70000000800000e00000000fa4cdf2c12d0c030167c89"], 0x28}, 0x1}, 0x0) 2018/03/03 17:12:10 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x400000000000006, 0x1048404) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x9dbd}, 0x0, 0x0, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x40000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/03 17:12:10 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x21, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000455000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d80000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000001000000000000000000000000736e6d7000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000"], 0x338) 2018/03/03 17:12:10 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r3 = socket$inet(0x2, 0x6, 0x0) dup2(r3, r2) 2018/03/03 17:12:10 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xc800, 0x2) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:10 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x0, &(0x7f0000fe2f17), 0x0) setsockopt(r0, 0x5, 0x800000000, &(0x7f0000000000)="3964615fd38392375f217fd6e39764870ef0ca557d3a6db624c1da0073bd22fc27a4aac9dec08544e8b05e532f1c82e39731c38f314f0d9627d5cd5d979a8255942b3e3474fdefd5a371156e0519a1e65486fdce683263b4b77b4f10aa440e0c60ebf712dd9fd42cd13e6db832e0b51aef3d3244a271b648247f78e576fe8f3dae6cdef505255ec4bd7f508cd72735be81b9b734cc01bf46", 0x98) [ 67.442680] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/03 17:12:10 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="4772b6eb2b34957e9a499a7527cc6429d9eb239726db9baa93eba52868d5af230ee224fd64cbf8f8496860e69bc3424450e33c1c5bc99fb622a0c4da9fae80b594c0ac7d54e072301c5034ee10b847dad4e9cae9401e36c68d3cb6eec25f78ef59a88c5ba2ce7301c68f2e823b7edd38974466a2071ed9a55ae081d824e69bc33095efd404932123", 0x88}, {&(0x7f00000000c0)="edb66d665a3de30840fc2feab4e1ed657a", 0x11}], 0x2) r1 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006fa8)={{0x50f, 0xa0000001}, 0x1, 0x3}) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x8000) 2018/03/03 17:12:10 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xe649e85f18ef4f2e, 0x20000802, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000001180)={r2, &(0x7f0000000180)=""/4096}) connect(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000794b16767181dbb13e0642f805f8ded2a6c846d74a96cddac23ac6fd03382d587361287d15b65d242219767bb5f1356c88c55668274970e90f022c1fcff9a26450729198a3469a04f6f5ac8ab37b2cd83898dfb8deb1378f7ea53e7c9784216ea2f1ae19a7fff49bd71be96ca52dc58b47f2bb51b141ed5a6d7fdd709b84"], 0x80) 2018/03/03 17:12:10 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f76ff4)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) 2018/03/03 17:12:10 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x181040, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1000, 0x6318, 0xff, 0x5, 0x8}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x6ea, 0xfffffffffffffffe}, &(0x7f0000000200)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)) 2018/03/03 17:12:10 executing program 3: 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(&(0x7f0000000100)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0xffffffffffffffff, 0x6, @time, {0x5}, {0x3, 0x7}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f0000000040)='./control/file0\x00') mount(&(0x7f0000000340)='./control\x00', &(0x7f0000000380)='./control\x00', &(0x7f00000003c0)='mqueue\x00', 0x0, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/03/03 17:12:10 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) socket$inet(0x2, 0x6, 0x0) 2018/03/03 17:12:10 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x3, &(0x7f0000273000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000a71000)) timer_gettime(0x0, &(0x7f00004c9000)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000487ffc)) 2018/03/03 17:12:10 executing program 0: socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e7ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0x409) read(r0, &(0x7f0000033000)=""/1, 0x1) close(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x38480) bind$netrom(r2, &(0x7f0000000040)=@full={{0x3, {"163cc1983ce84d"}, 0x85b5}, [{"aa9d187f4a2d33"}, {"27a082e1305af6"}, {"2ac9ca1376f432"}, {"fa01872e1cc8e3"}, {"2996d3aca4255b"}, {"1bc120bb5b8021"}, {"d62a245e3f060c"}, {"c5ecf79c5c1a0b"}]}, 0x48) close(r1) 2018/03/03 17:12:10 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000c06e)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000008000)="170000005e00030f07fffd9427a283bc04eee6d86f05ff", 0x17}], 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int, &(0x7f0000000180)=0x4) r2 = gettid() ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000000)={0x19, 0x7, 0x9, 0x6}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0x8001, 0x1f}]}, 0x8) ptrace$setsig(0x4203, r2, 0xe9600000000, &(0x7f0000000040)={0x1a, 0x800, 0x4, 0x2}) 2018/03/03 17:12:10 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = getpgrp(0x0) ioprio_set$pid(0x2, r1, 0x2) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000018ffb)={0x73, 0x79, 0x7a}, &(0x7f0000014000)='$\x00', 0x0) rt_sigsuspend(&(0x7f0000000000)={0x5}, 0x8) 2018/03/03 17:12:10 executing program 4: r0 = getpid() get_robust_list(r0, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0xc) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x200000000011, 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x282000) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0xa011, r2, 0x9) r3 = socket$inet(0x2, 0x3, 0xff) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000180)=0x40) iopl(0x7) sendmsg(r3, &(0x7f00006b7fc8)={&(0x7f0000000240)=ANY=[@ANYBLOB="02004e20000000000000000000000000f9878df87b6ab99367b537b496572ce9cec7b2c273448df17413910766bff2a4e22620c7866e84e9c6871c176c5849bef036fe43a3603db11e8297a51f4c6a9d23473da9385c10f5aa852d95a39894c88fc2431c587021d74912b46009211c6f5e7b1c7d7cefc2778a142a98182d67bff3e4e10ea15f1896adba6519d2955e64bbf7411bb09045e6315e7d4768212fea8b28ae580dad4e746d792771d28fc0bf5ea7bb8359a0b25bcc7180fc44c8e0dc009d32db913e493c9c5d442dabe993cd58f606b2525dad92f92d679f563cd112fb909fdb94c41598a688"], 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)=[]}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xffff, 0x460400) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000200)={0xfffffffffffff000, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}) 2018/03/03 17:12:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"88e9970162219f"}, 0xfffffffffffffffd}, [{"4acffe05d98577"}, {"ba2e74eb233178"}, {"a32e0048be0384"}, {"2b63d7ef1eeeed"}, {"ef89f4e6e4c25e"}, {"03fa23cae02a59"}, {"7e32b81d226c6f"}, {"8adf9642064130"}]}, 0x48) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000c, 0x2010, r0, 0x0) 2018/03/03 17:12:10 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="747275737465642e2f6465762f696edf0c90aa8e5127e821146576656e742300"], &(0x7f00000000c0)=""/176, 0xb0) write$evdev(r0, &(0x7f0000f15fd0)=[{{0x0, 0x7530}, 0x1, 0x51, 0x2}, {}], 0x20) r1 = socket$nl_crypto(0x10, 0x3, 0x15) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f00000003c0)=""/64, 0x40}, {&(0x7f0000000400)=""/185, 0xb9}], 0x5, &(0x7f0000000500)=""/206, 0xce, 0x9}, 0x10000) 2018/03/03 17:12:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ef6ff8)='smaps\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) accept4(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="b469fe47bf87b1a9080b7b23c49a07e01f57e1ee58e0c3b05156a4305780d25da54742625804c21506c3aa372ee38bcdcb12c004a94a571b124e17", @ANYRES32=0x0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYPTR64, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="97f2ffc284eb8c631540f271ef6b7156b40bbf3604762eb5c9bf6acd61e027dc464377b63b0447242a2baeb9b2c1d166159de27d34f40ef37daea334495f807c1127fe18d7a35f343f1cf9b4e1918d4b37d35bc0ba1d0fa698ce51edfd9177f67a7ebcd36825115fd7dab097103bb4688a10034c651316a3679b66be425a4b0eca53e203d9189a107f97ca38a662e0de30948976f70529808eefdd10abb86b9c96e13953c4cf", @ANYBLOB="0251c96c8fde0653b194564ed917777cf1b2e0859f426b4e63c89fe2b3"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYRES64], @ANYBLOB="a2dd7f3e8a2f632567d49701108e126bee3d1f0e8717d5214a8f5a488e50d99d326b11385a2b6b57cf8278f1a3a355cdd2e968ee04e20dfa4ba1b344417430fd13fd35a501b1cf9726f5b055bd1b0275f62afa919f47cefe13036d848cb353994975d013be7c11a8c784b8734a7477625cad49ba7fb62fd9ff5b10d63c96bf5f689cd54a2d15294e96e5e58108018956ec45a9d3f08f58ffdec377445d86635af96c5c6c8bb56d5e4a869916", @ANYPTR, @ANYRES64=r1]], &(0x7f0000001780)=0x3, 0x800) bind$can_raw(r1, &(0x7f00000017c0)={0x1d, r2}, 0x10) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f00008ef000), 0xc3) 2018/03/03 17:12:10 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x8001}, &(0x7f0000000480)=0x8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) [ 67.615416] audit: type=1400 audit(1520097130.568:51): avc: denied { map } for pid=9058 comm="syz-executor7" path="user:[4026532672]" dev="nsfs" ino=4026532672 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 [ 67.671562] audit: type=1400 audit(1520097130.621:52): avc: denied { read } for pid=9066 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/03 17:12:10 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000280)=0x4, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) io_setup(0x1, &(0x7f0000000100)=0x0) io_cancel(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x1, r2, &(0x7f0000000140)="5d9a2c1512658d8899f083aba64821a92b0a3b00d625487064e57c33a1c3f8e420c2ae69957dccbc69f47d0ef5206c9bec5bcdf10c53a0ec435c134a5280224e002f154ce24b48ffd70db159", 0x4c, 0xedc7, 0x0, 0x0, r1}, &(0x7f0000000200)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) chown(&(0x7f0000000040)='./file0\x00', r4, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000400)=0x9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x45, "450ba71dc8084e3180c0c539dcc65e8a9f39403ae8dd642027380049e742d068068845ac5a8370b547f9776ecc82d92171fd6415f59baf0a957db6622ad5fa06574723b9e7"}, &(0x7f0000000340)=0x4d) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r5, 0x7, 0x0, 0x100}, &(0x7f00000003c0)=0x10) 2018/03/03 17:12:10 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=@nat={'nat\x00', 0x1b, 0x5, 0x324, 0x1f4, 0x1f4, 0xffffffff, 0x124, 0x124, 0x3b8, 0x3b8, 0xffffffff, 0x3b8, 0x3b8, 0x5, &(0x7f0000000580), {[{{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, 'bond0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0xa4, 0x0, {}, []}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @port, @port}}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'eql\x00', 'vcan0\x00'}, 0x0, 0x70, 0xa4, 0x0, {}, []}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}, @port, @port}}}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, 'bond0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xa4, 0x0, {}, []}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @broadcast=0xffffffff, @icmp_id, @port}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x7) 2018/03/03 17:12:10 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2240, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x7, 0x6]) getpid() fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = getpgid(0x0) r3 = getpgrp(r2) r4 = syz_open_procfs(r3, &(0x7f0000000180)='net/sockstat\x00') getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000100)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/03 17:12:10 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x800400800c5011, &(0x7f00004e3ff8)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa00) 2018/03/03 17:12:10 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffff, 0x40000) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) syz_extract_tcp_res(&(0x7f0000000180), 0x5, 0x8) syz_extract_tcp_res(&(0x7f00000001c0), 0x0, 0x9) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r1, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020000e40300000000000000000000007f000000"], 0x14}, 0x1}, 0x0) 2018/03/03 17:12:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x2f, "26c0cade69d4f5e427984079d351bf555c0f2561214c5b34f264467a8fa84306d04613833c1e103579b4663a859e9b"}, &(0x7f0000000080)=0x37) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r1, 0xdf, "f898d19ce5ff79e6d1abfbd7b3539bb2302d6dd5462228d187e09b9efbcf2509646d7e5e7bd708dc62ad72306bf6a9aafc26b23844c8dd14dfa67dd74a5172dcb04eb8fc7a27b06f80a6d8ec7097c31e09787028e27597b9ca18632881423c5152797f964e1099c1824bc27dddc7bb1d809ba54af1a4b70c77b80bb60414a1527080db2507eefb988bab7e23970a263d773fc560237c94e9754f306333c1635bf8a9fffac845cd2b2bee1f0c09c4b7a13dceaf67fa1b8a9986e39b7cf5e92d7764c9b6cfdbcbf9ca475dba0ccd15dd8acb5cac90e14a60e94f34b49c151b24"}, &(0x7f0000000300)=0xe7) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f0000000180)=0x8c) 2018/03/03 17:12:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/121, 0x17c}], 0x1, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x4cb7}, 0x8) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000000)="18fe1e11926d67a62030c77e58046ddb02dcba452b4e594397c3dfa64b5fc813fccd5744d10be7f08e1e8f4ab09267a62e3f3c9180f06513b1d6688334f767b72dd4b44c96810c094f1d6727f9b5275131c2b1130aaedbdf5000a76f9c1239b2fc72e177dc9aa8e677a884f7bb6465cf9583b8a39ff36be91121f3787af81299c19d2b81cebe2279383fee67a8a1fcfd61c56a14abda9d4120f32259e7e0fd1c9a4dcd52002db63d1e78d7229d3271ab") 2018/03/03 17:12:10 executing program 6: syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x20, 0x9, 0x6, 0x5, 0x4}, &(0x7f0000000400)=0xa0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:10 executing program 6: syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xf0, 0x2000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}, 0x0, 0x40000000000}], 0x112) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)) 2018/03/03 17:12:10 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = open$dir(&(0x7f0000000040)='./control\x00', 0x0, 0x0) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x3}) getdents64(r2, &(0x7f00000000c0)=""/235, 0xeb) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x201, 0x0) mknod(&(0x7f0000000000)='./control/file2\x00', 0x0, 0x0) close(r1) 2018/03/03 17:12:10 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x800, 0x400) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000003c0)={0x1, 0x4, 0x6, 0x7}, 0x6) lseek(r0, 0xfffffffffffffffe, 0x0) 2018/03/03 17:12:10 executing program 4: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000600000/0x2000)=nil, 0x2000}, 0x1}) membarrier(0x32, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x7f}) 2018/03/03 17:12:10 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xf, 0x800, r0, &(0x7f0000000100)="a0a22e57ed36e2bddb7bb051c4972da217c2fa33ce86ac48a3678224c9c0f45b9a2c85da2e2cc2c065a9dd82da0a21baa914083f71865783b11210bdcd76e41741e482de0834df6a191608833cce493d3cdff5272679ee4f1c36edb571a7fa9d3a837735250cdde505096b111819e68a764902b1066951a0e59be3dd6e91006508b5602b5663e319019dfc9760b49205eae0470ac2b17a2468cbeaf481a4fcb026ada67a6ee753004c3c32164a59791c6d14dc0f944c7ba3bc95895d38a7dbddc5d42b8229dd420988f1c3c4c618635d60444ed7fbfe7035", 0xd8, 0x2bb0, 0x0, 0x1, r2}, &(0x7f0000000240)) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000040)="c36c153d69226a008dd47b6109cf79a0299cb6ea02321f37479d7671f0edb5202111dca7a138392de96ef017be6c1cf337a99395c825e8d1e506739f82d5d7bf3d38ee99abe1ffce52bb4e3b19060b36ee3381d718a27d3edca0e6469f239eb76c90ba79b94d970ce22010d2988007fc9797eaf0c32f22b3ad1c3743c0900e08162406af207eaf9b0e030a888f6cec73d300478813286abfe6ced867ca", 0xffffffffffffffd1, 0x0, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3e7) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x7, 0x4) readv(r0, &(0x7f000016e000)=[{&(0x7f0000dfd000)=""/207, 0xcf}], 0x1) 2018/03/03 17:12:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x25339208158ec6c2) uselib(&(0x7f00000005c0)='./file0\x00') 2018/03/03 17:12:10 executing program 0: r0 = memfd_create(&(0x7f0000000000)='self#\'security\x00', 0x3) sendmsg$nfc_llcp(r0, &(0x7f0000001440)={&(0x7f0000000040)={0x27, 0x3, 0x8, 0x7, 0x401, 0x1f8, "9e60f6de5bf17c9e99920aef7ceb808b329bbd880c87d6039025975dd876f2df81d6dfc35da2d80cc90bafd6dc7d91fe94856210580ecd2f1ecaec262ffd95", 0x1}, 0x58, &(0x7f00000012c0)=[{&(0x7f0000000100)="9b4092b11f4f0555f29ab67eb28bafa4e82a94a54c7c911a16a2a0826270d55bfc11e3503b9dd57d2227e15f6dc8d36179143f7483e4b7dd6e0eea51a0da03adfb7f46c297dc5a4e5a9a53dd01f2909238a58f11ee250a6ae8ba0985fb04ff6d25ba96dae081d183dae721619f119ac92f8b799183c23ee95cee24f14bcb5631612c123cb7", 0x85}, {&(0x7f00000001c0)="3ce917e11546f1f18794c5f188df6773776cb276d125e8fda4c0512d252bf3a093d05c914f9197f77a143e9c74e400c3d38c0ae9c1f60b434913abdf63b3edd89ea57871db7f6fb57e8faf0f45fc6a0895b695e45aae235977482fbc2df51a961c4e4bdc8ad30d9e64dd74f92fc4c8a3a99c4e4408e2d5a190b8cc4fdfe95e93e7bbcfe18e9e011577c6fe0f57643fbb1a935cbd217e3f602b06f2f90e467519470518d5c0b9a90e4bccecff98705daeb225c4601b8c5637c37937815c67bb8d4a723633d22386e1774d7d541e81d51549e7057b53ab54addece52ac9a47dd598b42015d87c3d7a5e6b4c4dd34914c118bfd9334b96d8232ab", 0xf9}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f0000001300)={0x108, 0x13a, 0x3c, "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"}, 0x108, 0x8804}, 0x800) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000ffc000/0x4000)=nil], &(0x7f0000c02fe4)=[], &(0x7f0000000080)=[], 0x0) 2018/03/03 17:12:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) r2 = getpgrp(r0) prctl$setptracer(0x59616d61, r2) prctl$setptracer(0x59616d61, r2) 2018/03/03 17:12:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:10 executing program 1: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() process_vm_writev(r0, &(0x7f0000c60ff0)=[], 0x200000000000008e, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x24b}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/03 17:12:10 executing program 3: r0 = socket(0x10, 0x802, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x9) write(r0, &(0x7f0000ff6fcb)="2400000020000bf0006b000420edfc0002250008010000080010ffea08000100000000b7", 0x24) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/03/03 17:12:10 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') sendfile64(r1, r0, 0x0, 0x0) 2018/03/03 17:12:10 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x2d, 0x1, @thr={&(0x7f0000000000)="b600b2eb565f33f7a44fbc2347aaf9433ae984933a17bb1d6e8f8682d80bf9921a1e16d4e2728f6cbf69ba257adb3ceffa9937f79e0997bdf4d37958d1c8746b914388564e981f64435d32ef4193cdc5c7f66b84fdb6f1f60fcaed37f92ffe93f9a35d844866865b5c626b17bfbc8a39af934157d3774619ad9ca426eb7fde3a99dd4633bca4057078e8f0575a971b016a2525a1b70335ff931e24c019ab667cb4ed9ef9d872dcb708eeda29fcefc88f", &(0x7f00000000c0)="69f14e517d4bb718fe493ce2a0dc5d743bf5e2fa553a5ffea078149e5de3219fd4a8b7597954f062454bd2df5ea9dac8bfb2696947abc9398d25c27505269584"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000280)={{}, {r2, r3+10000000}}, &(0x7f00000002c0)) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/03 17:12:11 executing program 2: 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 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f72745f4585d7bb6500") fsetxattr(r0, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000080)="65066a54bb1c28862e728226672100", 0xf, 0x0) 2018/03/03 17:12:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') writev(r0, &(0x7f00000000c0)=[], 0x0) 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 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) 2018/03/03 17:12:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e22, @empty}, 0x10) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000028c0)={0x0, 0x83, "b7e0d89cbe7b7dcba379ec4b0c90a87650c4cffafe0942e33216267bdd351a2af86e5af09f76be6b856fc3d0e3fa7b5d0801b01ffa9818e81b19df98c53a4b346c515658599f07b1e2faf39232cc6bf92b2fe357493ad2395db2c7751ddf61a08a2d22784f4d234f2d19311acead5837ab7de42f7c71752254b6e0f781e1f8f8a08191"}, &(0x7f0000002980)=0x8b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000029c0)={r2, @in6={{0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x8c) recvmsg$netrom(r1, &(0x7f0000002840)={&(0x7f00000000c0)=@full={{0x3, {"455390fd64e38d"}, 0x9}, [{"a44a1dd0ed33d2"}, {"d7be2c3a27391b"}, {"01e2e3805c867d"}, {"a75125fbf7af9c"}, {"b8b2adaf6fa67e"}, {"96046b3e538698"}, {"b045afe3142115"}, {"d2c35dde77e8ba"}]}, 0x48, &(0x7f0000001580)=[{&(0x7f0000000140)="a6ce9910d4b62c2f3b468d1641785f78030fcd85134e0bd2e2a19ea020c11d5746fe10604f73046671f1db112c178f9764820a7cd6f21c62d49eacf223b996332a128753f06f8e214c32d3c8f60135ac4ed3b3a6293fdfa657a228e808b28ae803ba4fc0fe7593c29e9bd0645b7ca35f94e4bcc039a8f018378507cb", 0x7c}, {&(0x7f00000001c0)="269182a3eafd0a3f6552e7a27a446d3eb6e67aef82ed8a90caac242f616285dd54bd2df5b4c3a17a038ddf293fd2057769db2ef2c7a82429a31701ab6168015cb64fd6bdec04247331a035418a8b76a88a38e35f144ad3ecdaf55efb5aa9777b4a608405b0129eda38ca152968f5d4ee1f64b6f9c0d3b2d71c488bbe42342430953cba3b56d46aa4ce06905e9ebe7c71e723739f4a5e360ae5da314ad290d1609504a9a6b3cb40ad1b198bc1a64463543d3ce4d726196a420e9622c2ebf0b60dbbd1b8f65fa1bb8927895024e385cfc312829a6968abb0c309f54263f69f25d5ec66aa3b17445e751214f9", 0xeb}, {&(0x7f00000002c0)="856827cd1125a17e6d176acd63a6045e9e14f9f9876fc059070d83b33b1db9159319314fcebf598fd5e17ce344649378ad8d6ca2d4a81157a8bac272f4b3a212839debd72cc310c00645474bb519796743d5ddecdbec56f20c37dc8da48b96782b0fbcfbc2d54cb93b9f21dd99adc38a07685caebc97d5c2", 0x78}, {&(0x7f0000000340)="b6324ad17c98879fe07a2392640ffa529d8813fc51070a91528577a9098abe379565caba1f1c2dd505013987d80c44083d71de2e671ccbf9a3ab0229b1114c411a8b4161aef0106d79b2baffa05550d2c520d4cb387115ebe194386d7bdc9257bdc8a77991299c3566f0cff3cedf4bb88e4d8468c80d9d5b2540b850347a3d61ddf2443bcf793818854df07678c02a936947f5b597c99946857e13103501cee01cd03e5581168bb5a4915d0a793c2ff929e587d9caac394cb06579e047ad80456f9e3076375b6eafc218f1a75cb780e89a69c996db8b1a3528d3dbe613d1bf7bd90ae950e9ddc2bf783d80c0a9172cb527f4c42a9362a617364e7d65bf4ac47b0573c53b2808f8451e4228ab19c24c8f3563577933de1e65f39ea8194628b075562a673d3b240c81fa2db36a71b2afe7daac67761c871e898b54d7f773dc30b73adda61fb9f3937384dc8e623dfbe4391b10ea3dbc58688cb7d936c0b0b2f42a0b8f36fe332e45040a454b322e4e8e6974065465bbc64ecccba2ab0b49a24aef8695dde20686890f4348b3589b92b14847b8238f0e604b99ae89f6962a4300d8ae82d2b75cdc2ded83c163eb364e6c10efb2f2004071cc9871754a546a1bf8b821b335abbd507bfd5e32ffe349f25e434e64e0936dd781449b29c32cbfa016f6fbaf62f20f60f4410339f87d6580e829483cb0eeae87f2bcb900ac4119b024af6862127d3f267bd766050ed7f4942b415e49d858b4d59564e8f3eb3a03c27d0f022916fa8bb67c0a3d1f61b8da4d6df8c00b44e1a57ef9ea6ed619095c7de98c747f38fdef4897db854e2924b1ae7c5195d38b69aac05bf022407363253c669b6c65e266d644f74906db6b9acfaa0591b21e8b87053ebf988981ef54bdec8624cf3fc17482e99b53cd052984178dab886164c344ffd2802dbb45716569e7d3cbd48919d2801ecdc44b698997ec7a16c5f9824e0b2872c70e82bc2fdec7c8a62ad9972b842adca7328941681834b5d38705a51bfdb95baba03d1783345e86543b35939faf0da5f006918c9f3bede9347f3df164fabca8a679c016492d7f336104fa86923204393d964e170a267e48aa4e94ef3cdd2979722b3ce0e6558474d99bdf8ec010b32284577dd99a48f184aa1878cbc0f186a6eca4dd1805758999c84602a95b2ebf673e7227ee96c2208832118139aacc5f955fce2903b3e86e752a82c55a0fb371a2057a334bec8c2671cc9cfec3df1545f5a9ebe7aef5b2c2801f5bbc1a5cc7ab11bfbac53cec60076cd361d136b5ddfba07227a7a5fc9c614845e56507847c379345040949a8ae614e20efdbbec7d62be8aa859d8129394ae1a521552f8181396e76d154cdee5d2d56321a312dfde74a79a973d5354cb2bb7fa55a1ce2882284436aefe8f16f1ec60fce9bf35922ad0f583e9f908823ca7eedc2e30210a8c1d7e9962a3b2301807ceb4351b7ed87d2a3d1d2ae0c986c75417601cb01ca9bf92da576d15e3cc42f47e2b828ffbf222de735672080400659e8087aa6c7dbbed0527ae8efded5966bf671c31083b3970ab6b124f772d330af7344389a7393b7eaf2da6cc6d337daa87c9ab688cc9db3c3890607ee6d1f85f04fa380cec614be6bccc1ffe60b4966cfff3078e06601fb0145a5fc2d90df4649ddf0f848e10a34a425937bf775d0caae4bde99dbb8f1712f3c938368457dadcdebc8ea8d55bd249d1a2331b060091cf9e34f725740e0b686bff90600534322ab49b37a015af2a17fd0e6cc7778feb96440660706bfdf2787f4047025355a56d9069adba2250d2ba2cbdc1d8908191f104495b3bb65501bd1339ef819e66a01c84822161ce8e371b2af4b035bef74b1a02a15fd06711cc85554d945b4e8e17022b69c1eedbb9f6e2fd3d83cf8ad207bf3431d87b7972cd57a78f8f3a8062703159e5776bd9715e59c43f348720f7dfaaef81d92cc8ab071e1636506a9a6b98c5f1d563595178cad67e60e5e85c707677774f9bbf89a87064411b865ddff11bff069c7767b8ac22fba698417231c26a266d10f0179818bd693398561a4fa29b9382375605f36c7a5e2d2420db7b33109d33fb864e85035d36993c30e195e55bbdf7903ab2f719ca762987fb4cc3c3fa429181d154c380fcf9d1f430d741c759b1bac864b6d0d445c5f1b3a097a6fdd09b728278ab661ece3568b7661bb0b32536af1e9b608eae7d25540aa6f4de7d5c72e1f7b3d474ae5cbbc2b59bed9913c276c20cf6f1ae9f93f4c98bfc82ea557ff363285381146dd4d7e881177cd80d0eafae005008ac840edac640f232fcb07a87f01e2a82daa1fe8896d16a2540b7bf23b25f9e8949626a99f86d93664e56ae9d442d57e355539ba959c4d2edfc5ce61507feea082d3585758bef9a844b2957cb5612cd8fa2f22cce56b8d7b8af74dd615ab0aaa750d3875c86ea64b34dcd5d135d2dafe2cfce98b2ee9d9307ad638215877bf862bfd0fa09f2b93aa1963c525bb0ff1e411306c9ded0894ad44ab8388811a1065f7576cb4f5319b3b8345e623e6f94661045e7e7399f39fa24ef71dabf47f12b4e074858afd79bd26c2c4282b37ba6441f6e9a16d914e46aac391098111e29a7d9739ec659ba2f8d036d74ba067d328d52ef91181345109e5fd89fb3105d10d285d1e7280195ba59b7fe7a0e02f8f94c066dae411214b5d280a99cdd0f1a217fe91101cd198d5717291c8bc1c1c5022ff59b15e7bfe79cb8d1f45558d9f7060c33ad5c3698d6dd845dbff41c1a56d07a637aea9d3d051b2a1ae6bb6aa1a0dd8ea701014be10d9b3008b07f1fbce333ed634257e19d92e7450f2ee6934ee8c087015b8aa50713c485ef8823db0965232b821b20353b1589170a92a22b58e82866d6ed45f2606711fb8ca6b4ee95a911c89e7822d00ee7a924036acfe1f475c59a697cc046145db0056568001f0eaade4fb051547ef1dc188d685188007a43a6593b292910305110313e7033533992ff8e6b6a7098a84dfb06cecac72664ded1f95e27255719c6e5a8355db92b3592c5cc4894901c90b8fbd60a7b23a0bd219469dab4dac3951cbbbaa0fdf61fcef6ce05f4977dbd9fcf1934a03cef0293cecc03ce953f0ab13be42fa3376448cbf24a8710a182242f19fe5a6c6acea3ca2aa6d916e779c5638df74e16db61435abfcb605958ff89e2b267b070b06fa2d20c71bd36d5bcf1da0b264d9365cd73d77c40b3ec54f733fecbe6b2724c7e38d2f84f2b58c79095c12aa01d5223fa6d817bb5b809c90a0459294eda9af17426395643b91971ff8f66e95c5c71c0b7e34f2215a85a28157334b1f0c7a2c8fa25a67a9330ff814b6e71bb06ba13a4a3d3b16961e76c31f307f0b9abe48bf6a8cb74ea994ef3d225bfebb201b34b1d3cf5960944f24f461e6ef643b11a97b728687336be13c390fd4ff42c8b57f25cfdd71c5365a3c864cba3e8898767e3c196073df89ea779936dc777cf4c1ca214e6f57fc64c1ef36fad424fc1da33f832ea7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0x1000}, {&(0x7f0000001340)="11204b5bfe28156bbb528374be4a142429d6f3a3aa43debb19b31383f6407943450c8357a8896817fba86c80c6bb8556faf454887ae74ea27c26d72992b31d35735fbd1a78314482e2955250f3a90f0c2331f5e1edd0f814a81f14f6c3d388a1cff4febd5bb7690c903fc74d0c0fdbcb04a51dcd31dca8d367e7f5e3e9976eb35e4de84c732f4d324999336720b1fe593afb03cec733fb5c9192f9eca61a8f0df079ea", 0xa3}, {&(0x7f0000001400)="a307f26864a8082b92791405d1f20585507f0d6781e02774715685d6cd03e61f6307424b0303ce6470f4878741369bce3b81ce81276f5e58dcc5395f7d55024d533160fb02589cf2971e09d8a9070a759462d482d2ad1edde518c7cb9160c70c0f8430e28ec29d0d8579c52a2e2fd4655960fb223db7872ca0399048c61665a1cf552865081ea12c51f995251f17a72c8a0e0f7199ff7c633a5eeeb6b7d8a774fed8166a65dd5b4d74b50aa0c30720d9e67c7ee31724e66c7e5a89951d201a1ae7c5f5bd9f60a192852f4e1d91ef1c8747f969bb9a", 0xd5}, 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{0xbc, 0x108, 0x7f, "819cd6f2183656117e405e7d3b7c1385f3e670ca0be7e1deedbb2a1da7ae6ad94a16f2b0f6052a0f7cf25112893aefa0aefb8e1fbadfe428e826f24e433cb55aa9f0e8f823bb67f2acec347e8e90c70173322df3eac941217390c87626e38a59741b8b24b9f7a9764de2ef59e0445ab894ee764e17f824b8cb37471a2a08c58805c8b8019d71aab93635f150d87a241284bb310e1aa1d4e0e11f7d7c02776ac5e3da001796600ec828b31b281651"}, {0xbc, 0x195, 0xfff, "50a665eb5e006a25dfa47f3547b61e387ececa7e9a80ed8d6df70c803d027604c036afb163de25c5cc4926b77a94677270084f8164078a25eb3745a299a2c18763a5ac18a2e2e88fbdbbcae301eaac74798fd86f0be97bfcdc6e9d4defb93cbc202163c258779b4e31d3bff4a7b86731c2be714d23d05f494ff1fa286f213192f9f86417dd93ff0a2a584d084811458556f873689116c0474028aaef2427fa1e7a8e92b6670144645149783608"}], 0x126c, 0x20040000}, 0x10020) sendfile(r0, r1, &(0x7f0000493000), 0xff) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000002880)=0x4) 2018/03/03 17:12:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000380)="6e732f75af6b380be8f510cb2fad4423985f1d7ef242edf7790d26ea1979552b901dcddd555f7b4215656c9e2945a97e912110e6e98718a400000000000000000000007ee300") 2018/03/03 17:12:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x4000, 0x0) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x0, 0x2000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fff}}, 0x8, 0x8}, 0x98) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x9d) chmod(&(0x7f0000000280)='./file0\x00', 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x3e, "c47dd46ef10b4bd1fc791db3789235f80510d105dc8c8a938bf45737d9e0f0d4b494e8021d14ef7329454fe6788576438d2d1438525c2440ca177859cb4b"}, &(0x7f00000001c0)=0x46) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x2000000000000000, 0x2800000000000000, 0x3}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x7ff}) 2018/03/03 17:12:11 executing program 2: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x50, r0, 0x0) 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xac) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TCFLSH(r0, 0x540b, 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) write$vnet(r1, &(0x7f0000839f98)={0x1, {&(0x7f0000222000)=""/4096, 0xffffff8d, &(0x7f00006bf000)=""/47, 0x3, 0xfffffffffffffffc}}, 0x68) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x4}, &(0x7f0000768000)={0x0, 0x8}, &(0x7f0000f50fc0), &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000200), 0x8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x80000000}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x1}, 0x8) 2018/03/03 17:12:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:11 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000000)) 2018/03/03 17:12:11 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 17:12:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000bb8fc8)={&(0x7f000000aff4)={0x10}, 0x0, &(0x7f0000ef2ff8)={&(0x7f0000014fdc)={0x14, 0x2000004f, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3189b3519feb6710}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x18, 0x300, 0x70bd2c, 0x25dfdbfb, {0x4}, [@generic="fba1e9dfac5a2b6698", @typed={0xc, 0x1, @fd=r0}, @typed={0xc, 0x8e, @str=']\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x188, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000003c0)={@broadcast=0xffffffff, @multicast1=0xe0000001, r1}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x21, &(0x7f0000a42000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr}, 0xc) 2018/03/03 17:12:11 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2000000200003, 0x2) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[]}, 0x0) dup2(r0, r1) 2018/03/03 17:12:11 executing program 4: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000011c0)={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x6b6}, {0xa, 0x4e20, 0x9eff, @empty, 0x200}, 0x9fdb, [0x3f, 0x1ff, 0x40, 0x8, 0x7f, 0x8, 0x7fffffff, 0xffffffffffffffc1]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) prctl$getname(0x10, &(0x7f0000000100)=""/117) writev(r1, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000000)="b3296073e388c089183e1c2dc8934d21b49a636bc3c080c3a7e4dc31988cb41c38bdf393996b6cb2be4901f118993cbd6139534e31adabc9fe74f602a45eb3e74994dd9264e9b3742e045fe6c6a109cc2e543a8fe8e9ab1dbac2b9876f908327663b38098afe93d740353e76effb3768afe159e40cb8218c80b0d4085836eedf545609c119b5d9cbbbd68a9cf284a828e7c5f77932d30be49a1ca82b7fd30cde108ad066a870edad73dd0c02e595cf03ac163381d79f37e21198199e01a5706aaa99f47b22a6afbceee3041239c0f7a4f9564d66032cd3811d0ea3c55be72e464d1f9e615f9ba257", 0xe8}], 0x2) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000bfe4)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000010000)=[], 0x0, &(0x7f000000d000)=[]}, 0x0) 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ded, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x4000)=nil, 0x4000, 0x1, 0x830, r0, 0xfffffffffffffffd) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10040, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x3}, 0x4) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x0, &(0x7f0000f1f000/0x1000)=nil, 0x2) 2018/03/03 17:12:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fallocate(r0, 0x3, 0x80000001, 0x6) syz_open_procfs(r1, &(0x7f0000000040)='net/rt_acct\x00') [ 68.401103] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0xd140, 0x1, {0x0, 0x3, 0x8, 0x1, 0x5}}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}], 0x20) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/03 17:12:11 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) r0 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) r1 = add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="f7c509d688983a3649f15290a7bbe53cc3189609551634ab0910c884affe310d0a8d54e37b85ea05df7500e3a8313c33dbd66c8a75d59df692aef4fc2860cda83a9abdcb8885bb905b56e6d6a05d1db039ae", 0x52, 0x0) r2 = add_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="a7204b56be14ad1a68409bba1f778fda837a9d705a8e9e508e53603a6ea33ba6c7299dcbddaa92039f774a72c9667e0904af31ef75a9", 0x36, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000380)={r0, r1, r2}, &(0x7f00000003c0)=""/222, 0xde, &(0x7f0000000540)={&(0x7f00000004c0)={'sha1\x00'}, &(0x7f0000000500)="b03e284d9043b20ea9b3db92e49aed753e2d6bac25d460affab751c59365207a67252ec6263ebf0cd9eb41e07277ee96", 0x30}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x101800, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xe) [ 68.454593] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 17:12:11 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f00000012c0)={&(0x7f0000001300)=ANY=[@ANYBLOB="18000100000000000000d1347121b96b713b8c060a336d680c444f779afd86b48fc80000000010e1ba650e5f91d876b74a7d3caf2435ffa46b581cd9734cd3ac701f2c8c4d5d29b9a1175da44a94cc1fcc8e5c6e0801babcec40fdaf08f6b784c0b0e28f9561c9bd732ea5dc1d960c38a4ed9b1d6ca91c6071e6b965670efaa43b9a3ff2c9e0691f5d9ad4531aa5c0e422e1ba887138", @ANYRES32=r1, @ANYBLOB="02004e2200000000000000000000000002000000000000000400000004000000"], 0x2e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7d57c9922cdd8738a8371d5bc19dc1dfff0ed7a8cbf4f022b3617b91f32039e2b5ecd6f33a30d967c1b4b427f6e864056dda4c728827d15fbb366ff9a7040d7af133a2417d0f2ff593899309af62980b55a8b58d2cf59060583cc7a4541859f62f4d765d96b5667b5c69731da46b6602f99a7ef000945c9d3535156bf7111d4df8fde831bb1eba907cc654972e76eb51a4ae78d113aa69962e96ce87f694d20d9903b4786e99903d43bd920e4b6caaaa859a8b446e8683759b0f339c8bb9010413b550267d0948b92d3bbaa9fb8e8e8064b28e95bd3643eea906fe6444df0bec492937d166b22e8ee0ef82", 0xeb}], 0x1, &(0x7f0000000200)=[{0x100c, 0x104, 0x6f, "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"}, {0x8c, 0x0, 0x1, "66591b696a3ce476d2a362f78ff1a805c1ca72e317784155b066a7dd53d7af3bad1ba362714adbb3f16141a9d93405526edba98fc912a7857a3d9a22b2223ce4b056e78b1a288af5c2c2888f087ac4050b874819eaa773d1fcf5c25041872a0240bf98f00871ceaf98b402b801091eb3302dd889bff09ede584047e3450210"}], 0x1098, 0x44081}, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r2 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000000)=""/25, 0x19) 2018/03/03 17:12:11 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/71) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0) 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x90, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) modify_ldt$write2(0x11, &(0x7f0000b00000)={0x400, 0x0, 0x0, 0x0, 0x4}, 0x10) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00004ceff0), 0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 2018/03/03 17:12:11 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) sysinfo(&(0x7f00000000c0)=""/255) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) 2018/03/03 17:12:11 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1000009, 0x4031, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/03 17:12:11 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000052d000)={0x401, 0xfffffffffffffffd, 0x2}, 0xc) r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2287, &(0x7f0000408000)) [ 68.555832] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 executing program 1: r0 = socket$unix(0x1, 0x4, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r0, 0x841}) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000138a41f9f4608d6f2047089bd1e8a142504297056ddbb5dc07108b52362d5c3704ca85061b01d3e5ea95e47f68f198af4a442deb362f0d6f3fe8cdbd1e58a9935f6bb2a15c3227e808ba98e02fd8e3887d6d57cf151713b8e5121ee5624ebbdc04809bb77383fc9d1d58062c5a0127e366b2db47211ea22350775ebace65f596e70b1b219c02ffe9066c39f98fd0eb38"], 0x1) 2018/03/03 17:12:11 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000080)=""/87) 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) 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) 2018/03/03 17:12:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x200840, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xc9c) creat(&(0x7f0000000180)='./file0\x00', 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000080)=""/218) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000001c0)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) 2018/03/03 17:12:11 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x400000) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000140)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/03 17:12:11 executing program 7: socketpair(0x5, 0x80806, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x4) 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) ioctl$int_in(r1, 0x6539e14ac6715e23, &(0x7f0000000040)=0x6) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/03 17:12:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000d8a000/0x4000)=nil, 0x4000, 0x2000, 0x32, 0xffffffffffffffff, 0x8000000000) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000abaffc)=0x8) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x10001, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0xc0, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x0, 0x7, "e4d9a148a07059ce8a9467d0758d79968577b628af17d800"}) r2 = syz_open_procfs(0x0, &(0x7f0000a27fee)='net/rt6_stats\x00') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x1ff, 0x0, 0x401, 0xc00000000}) r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000000)) [ 68.625169] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 17:12:11 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x100) 2018/03/03 17:12:11 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x400, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0xf7, 0x0, 0x1, 0xa002, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={r2, 0x8}, &(0x7f0000000480)=0xfffffffffffffda9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x3, 0x4, 0x18, 0xff, 0x1, 0x3, 0x8, 0x1000, 0x800, 0xfffffffffffff6a6, 0x5, 0x5, 0x4, 0x1f, 0x8]}, &(0x7f00000001c0)=0xfffffffffffffe88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x8, 0x80000001}, &(0x7f0000000240)=0xc) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000001000), &(0x7f0000000000)=0xfffffffffffffee6) 2018/03/03 17:12:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ftruncate(r0, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = syz_open_pts(0xffffffffffffffff, 0x0) r12 = getpgid(0x0) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000900)={0x0, 0x0}) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpid() lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002740)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000000140)=[{&(0x7f00000000c0)="b42ec7b48241302ce589f97e8cc9037d2a4fabd0e73fe1d03893ac4978dec30382191003a81e54d0aa125a8878bc71d03171cd15a63fac811bca59599615483208a5ebe4e16b50929b4de45c524e2ddc02a994f869c6d45ee9d7e74d5a422f97380aecf0ad424021a0ca5ea959bb682104fe07da1049", 0x76}], 0x1, &(0x7f0000000400)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x48, 0x20040801}, {&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000000600)=[{&(0x7f00000004c0)="cdb25bd45cbb374d3b61a6101f3ef63a1b594a3735cf940b02c7fb10982a111fa0e51c95712bad697f6b5649caaede5032bd84c703162b05e77c2fee19e8", 0x3e}, {&(0x7f0000000500)="477e8c059d3f12adbf610098393b01ce5752aa4503", 0x15}, {&(0x7f0000000540)="ee03bd8497514c9614f61ea1e334a420791ad64cb99d5cf48b8bdfb340d25689ab1c793ca9e94959f0626bf4ff80f36461cc6ae36cfe7024c69640a9e9fe221448485bc8d21f62966e1ad08570d107cb52e42c9dd2dc2c1dec99b54354c569318284c4b7b94d4098bc488417c06e2125883281e422dfa803cd8da6f7d6c27e4c3367c1d52bcf1f3c8aca9c40bec43f1ea8c49f1f3d0da8941b2d21f4cfd04b858bd203c604f590efa8adba0d672449b5bed07e063647381b2e7a67f1", 0xbc}], 0x3, &(0x7f0000000a40)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r11, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, [r0]}], 0xd0, 0x48844}, {&(0x7f0000000b40)=@abs={0x0, 0x0, 0x4e23}, 0x8, &(0x7f0000000f40)=[{&(0x7f0000000b80)="0dc7d425cc4f4ab1413f020f6640099a789c5d0b60d55f462ef042d397246f7b8c0afd81298a7eb265d2efc4c3418aeb7ee2c9972d54e84defb26f1148695dcb318fb90f0308d2c8d1833463141cae1705f61ee14ed445b2810cda6435f07015e4342cbf2e25fa8ef683bd04f88c080fdf8619ea62676855a3fac4dc12701803cdcf315bc06a97c30dbeacb9523695450cc0c7cdd9fb20689768162cc94a85a2ee1d4959f513f5d17b8175", 0xab}, {&(0x7f0000000c40)="27afca7bcb4d6e98a9c1e1cea9a38653c37190df037b7b47621b4437d0ecf31ae8778acca2e0622565d77a1420f6719a5061b5cb48", 0x35}, {&(0x7f0000000c80)="500514cd7794e028859eee02f17cb78ad0633b4bc5af83f369d902284fec7d4c8673e481f63d255f8592d2d2afcb4b6c7618e65ea75fe1e5440b6182b54fe816a9bdcaead10ea383a5edae1b970647a66a72e46f14d1c6ee44b6a5ebb8e9c535969e79afe42f5c59106a7da6148c588c2f659e41e2a109a5341ce700fc3194f1bd7af1324b364f2f299e22f29aa9ece50d6fbdb6d77b9a7e721ab29142616b3cca0a6b36e349f29a9e91bc4b6a8ea45d2bdfa6228eaaff6a7d92553e09acdf04da81903b96b85de5fc15d01075f2e44d4f86029e7f368edc347edd6e9bfad284b6d0c5ef5c359af12490e7c83bb63975a70b62f5a134e4be9c879615c494cb", 0xff}, {&(0x7f0000000d80)="208b2d5006ff8428dd695dd64b441a8519b424f8d02a6e79f0826c7e80ea3fc17363329377a58b2dad7da5fdba13a171908e5b23b2213e41045cadb602578732d08c2139838806998f573d176bd4404c2602a046328f2c45a3f7aea334bdc2d1a0f01566029d60dec04630696c36fe17493d642bfeb1366ff4168b6de8b125db7917df80e4b16fe53db7609d593df5c71dc120228d0ae6549919affd972a166f8c212388c7405dbffc0531730bf99991b3585ae9525b3b04fc5ceedb239ea865fea778a6c30d13862ca95a35278d2dd820331148711c93d66d2ab445a1b113724915f9213d3a86693c8ebc", 0xeb}, {&(0x7f0000000e80)="e534eb1e2668ea2012ad613d93b4976d12f9df3ecf70b44eee36f531cda3d58b61a4fa0b8923966732c8cead80587b1fa43a2d7beb2fa66edf5f9529bafe38ccef83e9825431db37fdf94e9f3e5da978355a048cd5c62b0fa63b26b98f295096657ced094aa14130f42257fa442286016b254561f37a34275a15ca34a6e82a5abf8e250cebb6c4eaf50739e1e9961ce6b8bd71fcca34a2515d37c842c6c656b955283ec2d8bf3f62caf57b46c06caf8570e6b291", 0xb4}, {&(0x7f0000001040)="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", 0x1000}], 0x6, 0x0, 0x0, 0x8880}, {&(0x7f0000000f80)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000000fc0)=[{&(0x7f0000002040)="4e6bd9d9e8e2db612c10c974c1f469370cce06c7cff1f4acee76834e4e931f190ea76818cb03a655c682b99dc7477bdbbb967b9cf1d1ba779b3c736607f7ae233aaa9edf6424876288411c508929d478fe70019ab19fd1157d32c4f81c49fe9f94d31adbf14326c64aeff93d30d39fa2d63307389b4047238687571bcabbcdd25c02a3a955961f4fb1d85952c10966af3067", 0x92}], 0x1, &(0x7f0000002280)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0x38, 0x4008090}, {&(0x7f00000022c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002480)=[{&(0x7f0000002300)="2fe3905faa9131595722009fe97d7945c7c986633de23fe4cc12e13ccf7c97d1f3e3090b797a5b1d8e1758dadd83f059b4f578965ada9384311c22746964c3807324b81e0d0a21ed1b1de4ef9e56699e1d33a3ead98d6d780af568100137aff2616fc5645efbfc78d5b31b2c4df7b881e21321ab610238744f5cb6c54449a0d8025b950af35335964b86d896985006b87f7617537126d9ef32da246e4bc5bde6c20f", 0xa2}, {&(0x7f00000023c0)="4a6e62b9d17def6e31702846192b30a1a5d6d87e0b7c256cec5339079a8eb4b8b2f35fedb43e57f60f32ede20efa568b5501c20c2bfd7965c8938df0aff8e1afb2bfcf7ee1ebea2b64fff454cb79b52352982c11897f88135e42e3a0fc74e4aa5c95e01b406975e4aaf62aad9d00a49a05d135956af5d33a9c4b197ed6a48d8c5cb7f20b6b7e0929f8b3b0189b35a40dfb7963b46ceae9e054108647866742", 0x9f}], 0x2, &(0x7f00000024c0)=[@rights={0x14, 0x1, 0x1, [r0, r0]}], 0x14, 0x40000}, {&(0x7f0000002500)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f0000002700)=[{&(0x7f0000002540)="a4d2e186209db3cc5c1d2f5f69de06784f16f3f05676f767ccd50f41292b48ed9bcd69dd0e206ff8a57404713680c012737749282e90a59bc47cc8e4b65fb17f7b2c68e58f3f8b14659011fc01e0ec3d3cb96ad5389229edde8e7cc779e6083934167d0d9be4cd69ec51b33aa2f8c15ebd0db1a3d7011abfaaa283275edc375a34b9506b5016a7147fd63b0b9bfe13176765a26ee2bddaccfcbe6e13b506c51ca825ba9eba72f3542637cfe7bd87c1ae9f8a062683cbff751763b377430d1e3941157a5f765af75b0e38e4c5d27878388fe5e93136cef164ba036c", 0xdb}, {&(0x7f0000002640)="5574c0dd23888dc2b73ddc8d49a358a942961edcdd9d6855e2d5ad5ca0793b23a5ddd67c638423d018fac2ee73670e7ed71d4e54e99aaa0c84da950b41e94141a5ae82102109d7f961ef71c2ea64279a0408ccdef582", 0x56}, {&(0x7f00000026c0)}], 0x3, 0x0, 0x0, 0x20000000}], 0x6, 0x20000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x0, 0x4305, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100)="793fb549b73e782249387c7dab682949210669d04f174850d2d2beefb15c65a87c2d94164f4b2b72dfdc4616ca93673d092e92d9336164ed927045fe03416c1734c3540d0ea9f40756ffdc08cc39c490aeac57496314066d7e3729d808bea1c79858a4c2eaddcee42fa185c85b70b9fe7fb8651c4dc6a1ef75c8c077d7daadc747ddf15297d5a60717248aefc6db125aac5dc11dff12b2d60e4b91917f2183ea334c53c18ad060da25daff59edc251263fe2cf86ce689b1166ec75eb392f227da25a130da18ecc5bcb38a0f9ddfd626b45fb94e30aa1a12166f410200e7df0c585cd1d8cd3f1d639ab36f7f0e6a1", 0xee) keyctl$invalidate(0x15, r0) 2018/03/03 17:12:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r1}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0x20) 2018/03/03 17:12:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x4, 0x754d00000000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x1ff, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') [ 68.682652] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 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) r0 = socket(0x0, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:auth_cache_t:s0\x00', 0x22) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0485510, &(0x7f0000d7f000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000892000)=[]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x7fffffff, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000000c0)={0x7, r4, 0x2, 0xfffffffffffffffd}) dup3(r2, r3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000240)=0xe8) r6 = getgid() fchown(r2, r5, r6) 2018/03/03 17:12:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic) 2018/03/03 17:12:11 executing program 5: epoll_create1(0x80000) r0 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x40000000018070, r0, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/03/03 17:12:11 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280)=0x0) syz_open_procfs(r0, &(0x7f0000000240)='net/igmp\x00') 2018/03/03 17:12:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0xfffffffffffffe91) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000240)="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", 0xfb, 0x24008081, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80800) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000340)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000df9000), 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x18, r1, 0x4, 0x0) ptrace$peek(0x3, r1, &(0x7f0000000100)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b2fff0)='/dev/sequencer2\x00', 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) ioprio_set$uid(0x3, r4, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000000040)={{0xffffff93}, {0xffffff90}, 0x1}) 2018/03/03 17:12:11 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000c44000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x6}}, 0x8000, 0x1ce5, 0x7}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}}}, 0x0, 0xffff}, &(0x7f0000000280)=0x98) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x1, 0x3, 0x7fffffff, 0x3, 0x7}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) 2018/03/03 17:12:11 executing program 3: r0 = creat(&(0x7f0000015ff8)='./file0\x00', 0x0) ioctl(r0, 0x1, &(0x7f0000dff000)) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20) 2018/03/03 17:12:11 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000000140)=ANY=[@ANYBLOB="1e0000000000000001d92c00000000002a6973646fb329b4e663f74a011b45d741a52332debad91dbacd70edf3e3db73cd6aed6e09ef0f"], 0x10, &(0x7f0000001bc0)=[], 0x20000000000000c2, &(0x7f0000003000)=[]}}], 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3d06, 0x2000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x410000, 0x0) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) 2018/03/03 17:12:11 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x201) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x46a479cd6c15a511, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x101000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fanotify_mark(r0, 0x80, 0x10010, r1, &(0x7f0000000080)='./file0\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x7, 0x0, 0x3, 0x1d, 0x8, "44be7a1f2d349914084fcd88c2cd975b881f390c4788f0362df084a12b26a78eaa9296a4357664658018101f65ee03c7b6287d206b7ef9a7922246037347cf8a", "26a1d86434b30f128f12011265c4ad2411b3e19cea2cfba044ae9e751048bb279a65cc658449441ad8e6fd4405948b965d26fdfaa8374cf3a87a14667434faa7", "ec91418ac26a6c7741178fdfe46cc261ac3c952c693b220af7a4a6b52ffb8d5f", [0x0, 0x6]}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:11 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40100, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000), 0x100000}], 0x1, &(0x7f0000000180)=[]}, 0x0) 2018/03/03 17:12:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg$unix(r2, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x8, &(0x7f0000007a80)=[{&(0x7f0000007840)="18", 0x1}, {&(0x7f0000007a40)="4008bd", 0x3}], 0x2, &(0x7f0000007ac0)=[]}], 0x1, 0x0) 2018/03/03 17:12:11 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8d1, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x4, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x8000a, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)=""/250) r2 = pkey_alloc(0x0, 0x9) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, r2) 2018/03/03 17:12:11 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0xa, 0x800) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) r1 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000038000)={{0x3, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) 2018/03/03 17:12:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:11 executing program 4: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) eventfd(0xff) io_setup(0x445, &(0x7f0000000140)=0x0) sysinfo(&(0x7f0000000080)=""/144) io_submit(r2, 0x2, &(0x7f0000001640)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000004c0)}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x1, r1}]) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0xfffffffffffffffd, 0x7, 0x800, 0x5, "125ccf98389c169a9cc00e596fc7977a4ac95b953d5e2329068a300bfff9da9fcdd0a80ec2ecdad4c2abdcc9", 0x5}) 2018/03/03 17:12:11 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) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:11 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000317000)='./file1\x00', 0x400000000040, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/49) fcntl$setlease(r0, 0x400, 0x0) socketpair(0xf, 0x80005, 0x0, &(0x7f0000000000)) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/03/03 17:12:12 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x10000005, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0e6af7583ee9be41137cb0832a781a5da2d9942cf07c6cc66b9e963aac1bdcf62e002ade1ef8d6c9b1f3be77caa5b546a6b7729340b7894f17af23471d0a5c6e", "8b515c60c3c51cc88d7f07eb48372c4ef58a3a16d1085292f8761d2160e9047768f7fb1c437d03227d4d36ec681457c9163f7a11585eb9d03237d6584dbba225", "53f0dae080a947a58e58a3ed0bdb022eff9dc001e9a3a93d95a21c7f93b03906"}) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2fea) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1d, @rand_addr=0x5}, 0xffe0) 2018/03/03 17:12:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x180) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f00000001c0)={{0x0, 0x8001}, 'port1\x00', 0x0, 0x10, 0x70, 0x80000001, 0x2, 0xf61, 0xfd3, 0x0, 0x2, 0xfffffffffffffffe}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) accept4$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xbf3, 0x9, 0x101, 0x1, 0x202000000000000, 0x5, 0x7f, 0x3, 0x6, 0x1, 0x3e}) 2018/03/03 17:12:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x400, 0x412402) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000080)={{0xffffffffffffffff, 0x1, 0x1, 0x2, 0x20}, 0x20, 0x100000001}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/03/03 17:12:12 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000200)={0x1, 0x9f, &(0x7f0000000140)="4ada304c7f8e02d3a5faca99031a21fe7f2d0b654424dfbd7918194974f126315da0143263787d7f259ff70c46e5d962764865cc90925c1e5b6a6b1c18983a6c14e03c4f320656884037d3f412439fd5ec7d99a097023b694c4e2f1e935090c87483053965df0f303ee8369668b9657c5dd5ee1fe7dcb33201c7e35ea40a0678c69a33af5682df6710c22951eee7d863b816aa2b83558e2e93b983adcdc4a3"}) prctl$intptr(0x8001b, 0x6) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3f, 0x400100) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000000c0)={'sit0\x00', @ifru_flags=0x1000}) ioctl$int_out(r1, 0x2, &(0x7f0000000080)) setresuid(0x0, 0x0, 0x0) 2018/03/03 17:12:12 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0x1}) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000080)={0xfd, "aeeefe21b88afd5b59fa61f200b093404498dbc18cbb0fcd58314a8ab76fb4c6911666df17a717e227ac98f0938980efd06e8319dd0fe91876483558411df5f277913bf16d5ff2cfb72052a6a22e3e0244de0c002796d2cd3808a5fb1df27c7b6e371928013f49397330feaff525eded298fd5d82bd0011d28af7359e993f435804f09cb9595807199079e171db06ceff1525009e775c9f62b52f9413465f173566a1d186990"}) 2018/03/03 17:12:12 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e82000), 0x8) signalfd(r0, &(0x7f0000000040), 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x20080, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/03 17:12:12 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$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xa080, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='ns/user\x00') timer_create(0x6, &(0x7f0000000100)={0x0, 0x29, 0x0, @tid=r1}, &(0x7f0000000180)) 2018/03/03 17:12:12 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x1, 0xf, 0x2, 0x4, 0x4}, 0x20) r2 = userfaultfd(0x80000) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0xc) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000340)={0x8447, 0x1f, 0xf2da, 0x6}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setpipe(r5, 0x407, 0x0) vmsplice(r5, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) inotify_init() writev(r5, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) sched_setaffinity(0x0, 0xf1d5d1f9b7dd6a38, &(0x7f0000000040)=0x800000000006) vmsplice(r4, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x20000) timer_create(0x2, &(0x7f00000001c0)={0x0, 0xa, 0x3, @thr={&(0x7f0000000080)="e3b99b528cf271fe55519ad10484e58d2d64e31ce9f9278cbc1a07997b438669af17ebcc575efff40b08d6014f453f41ae1a1675101e776d075ac0dcb2a415e14c789de85b62ca1727ae7107f689c72606bb7395ed71", &(0x7f0000000100)="2989a734e84aef7f1550489c64a46cfe7ace1041e5fc0aebbf3e8a39c9b481fae6d13e57e37bd391187b09687c2e8a97f88c40a74ab93f215b282eb8946a7eac88401d483e42755befc898405b494f9d35a6bd5f0e5efdda005df81359dfbaa681ddce3de3235f9ebe12764ecf79cd1661969b995b250b7e004f03f2f36f59c43d95243b8bcb35ec9b2facaebf6d8ef818e440d545b95466aa3eedbd77dd614fa2101a8cf015"}}, &(0x7f0000000240)=0x0) timer_gettime(r6, &(0x7f0000000280)) write$sndseq(r5, &(0x7f0000000000)=[{0x0, 0x1, 0x7fff, 0x66fc6a01, @time={0x0, 0x1c9c380}, {0x6, 0x7ff}, {0x6}, @raw32={[0x1f, 0x1000, 0xffff]}}], 0x1c) close(r2) [ 69.175056] audit: type=1400 audit(1520097132.127:53): avc: denied { setuid } for pid=9379 comm="syz-executor4" capability=7 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 2018/03/03 17:12:12 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/03 17:12:12 executing program 2: linkat(0xffffffffffffffff, &(0x7f0000001ff2)='./file0\x00', 0xffffffffffffffff, &(0x7f0000002ff8)='./file0\x00', 0xffffffff7fffffff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x10}, 0x10) dup2(r0, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0/file0\x00'}, 0x10) 2018/03/03 17:12:12 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x20200) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0xc0045878) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x12, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0xffffffff}) 2018/03/03 17:12:12 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x900, 0x0) sendmmsg(r0, &(0x7f0000006700)=[{{&(0x7f0000001d40)=@nl=@unspec, 0xc, &(0x7f0000002040)=[], 0x0, &(0x7f0000002080)=[]}}, {{&(0x7f0000004280)=@nl=@unspec, 0xc, &(0x7f0000005600)=[{&(0x7f0000004440)}], 0x1}}], 0x2, 0x0) 2018/03/03 17:12:12 executing program 4: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', ':\'\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000001240)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000000200)=[{&(0x7f0000000100)=""/244, 0xf4}], 0x1, &(0x7f0000000240)=""/4096, 0x1000, 0x100000000}, 0xfffffffffffffbff}], 0x1, 0x2, &(0x7f0000001280)) unshare(0x84100) 2018/03/03 17:12:12 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:12 executing program 0: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='system.sockprotoname\x00', &(0x7f0000000180)='^\\keyring\x00', 0xa, 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x8, 0x7fff, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643b564f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d0030000008fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x1c) clock_getres(0x3, &(0x7f00000000c0)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10000) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) getgroups(0x1, &(0x7f0000000480)=[0xffffffffffffffff]) r7 = getpgid(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00)={0x0, 0x0}, &(0x7f0000001b40)=0xc) r9 = getgid() r10 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002ec0)={0x0, 0x0}, &(0x7f0000002f00)=0xc) getresgid(&(0x7f0000002f40), &(0x7f0000002f80), &(0x7f0000002fc0)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003040)={0x0, 0x0}, &(0x7f0000003080)=0xc) r15 = getgid() fcntl$getownex(r1, 0x10, &(0x7f00000030c0)={0x0, 0x0}) fstat(r2, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003240)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003280)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000003380)=0xe8) lstat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003480)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000003580)=0xe8) getresgid(&(0x7f00000035c0), &(0x7f0000003600)=0x0, &(0x7f0000003640)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003680)={0x0}, &(0x7f00000036c0)=0xc) lstat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000004980)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000049c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000004ac0)=0xe8) r30 = getegid() r31 = getpgid(0xffffffffffffffff) r32 = getuid() fstat(r2, &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004b80)={0x0}, &(0x7f0000004bc0)=0xc) getresuid(&(0x7f0000004c00), &(0x7f0000004c40)=0x0, &(0x7f0000004c80)) lstat(&(0x7f0000004cc0)='./file0\x00', &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005380)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000005480)=0xe8) lstat(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005580)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000055c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000056c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005700)={0x0, 0x0, 0x0}, &(0x7f0000005740)=0xc) sendmmsg$unix(r0, &(0x7f0000005900)=[{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[], 0x0, &(0x7f00000004c0)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r0]}], 0x40, 0x4}, {&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001ac0)=[{&(0x7f0000000540)="830e3ddea8e15f7b989ca4eda882b0f74e2c9a3bf6c03dd58a1ff35b5a3be6531f2581646571db7f58f241e5f600acb5abc6a930a685aebb2ffd425f8903341b48e2a8729938f6045880f4f62496283805e373580d55d03af28abe0aedd3f3e6f01cddd497af2a8bbdd2dbc0206b7ed590a0134f703b842474f0cd2403cbf32f40e7620fb90567f1aa100726394ac93a11084a90b06686fb02d01e3ca115f254a5a42c603dd3b74b03172271ff5a2a31f42d74b81afe791845246a2b4017390edbf56db3b9f238ec9dca8f8e355226ce06244a0b9788", 0xd6}, {&(0x7f0000000640)="e8afc813551b8e4cbf80a28e84898353d64055d2e887f9e032caa9d3011303c8c89d295fca3b72a6da893429207d8d4147ff461e91a6c6e8530bce4b847936e6a232183a0ab289cb3bf3a3525b06ffe9f7f2bf8c2e880823b0c6e0c2defa9a478385337085b2a5e9d87e696e9dfadd0c73df83b8ade5895ee9409b6f68b8e2fd38967b90f1661337e41de28be19b704178ace8cc43f9aa396d2aa8188c5644850675a119ce8809999bc951b67c12f0f33dfa08dd7405b345810dd2ac079ca55de844dba3ed7f4ffc1b29d1078528cc54aa4066bfe5fd4d9f7cb3abc523e978e20fe110e258e35741c454cd40b9", 0xed}, {&(0x7f0000000740)="59fb51b1ede91716047af836e0e0b92fe801f44cb905c9c001da9591d28592638d395717d460aea240fca44f3d2ba78b5b2c0ecc80fd6b850167fdbb1977412d5731d5b591267f2dd41f58c2d7584184c250649b92a6498f3bc770b1044e697a70e5be5be0ce153ea57c5621c2b89572b0631b918bc831a06795e2f5032a8ce0bec621fb1301357f25d5f51cee5d6ecbbb4ec8bc5241", 0x96}, {&(0x7f0000000800)="0c6d261f4451c7337b9add832413a15e62637f59d84b1f71fa616c0743082a4dc95eef8f0e8967d69c78485b971a7b3db46044f9f73b2bce20f0805a92e1a921fb27297f6ce4fea1fddedc3b003915b754e08e82df5c5562bede694b5493d8e33ebc598843744d7536b4eba2304dd7b8e8e1d7a43d7b3e490b49c976b5b9dd4656ecdc08efe547aad9f9091b8504cf04d109252641380c8e665e5793b8ea520248e529048d10e3f38e724f80ccda279c792fdbb6d517f05a727c9b", 0xbb}, {&(0x7f00000008c0)="a8608d08c98c0c7bca902d218cdff2d1e4cd179660117c488ca257631fadd1b1fb5d62fe261fe4a64b3be949f1b9ed7a13c111d3323fb6f6172e54a85cef80c64f73db59ae091e3c6beab013ba95e74df908f80f183c71a4be87aed5aeb3178ed79c6c995606d1b4df4b0868ec20f835cc114efd903fb16e0923af5922abb8e049bf651633cab397f218374100743907776b070a3cc399e824c7fcd993596d2c664d4c9c72c21a637acc97db6bc7368e4d3d12516865711499b9d27bab560471b9577154b1328d204f6c31870552a7eaba6d22c763bf880f8c8ba4921ed4ac080453cb1ffbdb2dab6a056038a6c41778b538f27ffb90", 0xf6}, 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0x1000}], 0x2, &(0x7f0000002cc0)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x4000}, {&(0x7f0000002d00)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000002e80)=[{&(0x7f0000002d40)="498de7968e43da3e50b2c22eeb5aec409eec4c4b34ba3f0a98cf1804324514a2bc1aa0be950ba2457446e284ed19eed9c770ec9196f13db08fe1e6079765115736e98a58c96c33ddf33504f7bc261eb58ba8f52509dbab8205d5f2c0d6224f1c702ec2047d2ce3c06ecd95aaa1369ce99f2f6289d140d941817f0c5a76258602129d80bfe4f3b7431ba72e8c74be53a1902089a68e31dc4d386daadaceff690216fa41f044b50e12470555cdffd1d67451406e67ad7fad112e45c0ebbb654b9c5683f3832cb8fab4466120f5fd1b1fdf94557d75954855b408ba0f", 0xdb}, {&(0x7f0000002e40)="86d55764b5e103", 0x7}], 0x2, &(0x7f00000037c0)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x14, 0x1, 0x1, [r0, r2]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}], 0xa4, 0x1}, {&(0x7f0000003880)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004940)=[{&(0x7f00000038c0)="c0ceb712b96f7849b7794458ba6cb7254520e001ef6696c7065c63c98e3a704f1b3f8d5ade55e271967933ec7a403fbd63fd8c7e0c2c726420e65450eadc692f26b86d52aa8666e1662c897a0cb38990ab9f7cb964e39f51c75cdca452f957d88f42778ceeaf3378451b53266c0857137764f20dda54af248dcab5700752a22ab609af0ab89c817da5863554436b3b3957d13db65c81661de7f750179f0782bc12d3c7510a587c4300721dfebb91abdc323aa48dcdf6515b22f8ae3a7138e08cd46012a32b35d56ceb12396d9ddbb69202a957a2d46f1681784d6a5c50e778a49af26d6976cabcadd3e8a96a39301a0c6a61d04f5cf41f6b38a14f776c856d678fd321e1c484f4071e8de6214daf1e03377f2258a3daf81fd8e9559291271691f4458ae317e9a8870cbb6b7611948f3e4eec1501ac1fc34a1f1626441abf002a79c84929d49020f591d8e008964cfc5e2d41d84ce60004db76af823d83c6c327983275d41e19c4a2d158f3bf69b7578937a060010f132a314137a05f6841b02461bc7e678f45a8e557dd26297d57e8ff4aa774f8fb9b936a63a966275709385ef86e01696c292d6cf1305686e4bacf206a752b7155b9fdf30857e6a21e65c83937c0d5b9c3f20d7b360cd51127c0703e0802d0213d114d17c70005f2e6a8472ee27767ecbda62153938553a3c608c706574a40ab45fb3523288c30f43491743cc21e6856b4268127ddc282a672f1c26868dbc86d2bd8a69a0dae378cd3e8f4a13c24c9e879ff4a6adeb134681875ece7af414b26dcc13f654cb686cefb735cbb71b4a9dbbf8f8624c055002ca526d8adc5587b2f9d1ccaba246e0ae8f80e0fbd2de45491bc5f49bc55ba083ca93aec08477833643bb4e1cbff352182f9d90672c8c4fb3f57f284c1aa75231a9fa7ff1422ee3a8a9402aac9cbab2d1105e6870fb7b7fa1f7e627dfa97ec2473dae199e3fe7428664d0c7af4c9cdd4a87f3c935f62e10119218831430e5c7e53ab7579409d29cdb00d72179a46ec7cdc63c9eb2647b80c89bdbe8ef39dfd55495e22e29e001f2ec46e24c3084ae49cf2aa49c5dad91e9c4a03c13e3595468aeb86e06da77667ab354c0581a31f8bfcf3df537d97c97a7ef3a3004491ad461cd5678a7af64a94c69d578f81c2b7490e8450911986d91dabc2f0986e124df620c0fe167fc61c420305d0dffbbec50fcd6cb2138e6781e73940b49124e8480b8f58981611463d4f3df76cb47f21a6ab4c9964c0cce04dd15b4b4de33ced866bab32168918555edec6a85f1b3ca3d7d1b93dda9fd278dd6b170f1bb4f73ba2acb3c45d0245b5518f04e11f823ef3a9192aa7399e0831167349467f12af4c4cbc8d3d5fd6c6ca00c3e3102d4bb9737aafbce7945b9adbfd1b915df6b6586e786d15fa344cc835cebbb108255128f29d0424ad529680da0d01899bed9b90b539a16a81ad7a692f4f048ff10400b5478d7ce9a9514f19a5674b206e285a81b7b0f59d23b450918699999bbb05f1180b92b339037daeb85d6eb280834479e314470aecd48d189771d119c8f1bd26bb979f7dea5551735242e48498b72b5106d88048b53f5e757bf643495565185a2c3197809763408cb84e6a0637b6f6b61e5dd3da13650e50a77b2199f7380c8c4889a30d39a7a672448a0907b98538e540fcf9d8fe5f64b34d97d1589ab42ce56f1ca9ad95acd26dbf7299a521c040693f93aeb155d3e225a64fa949d784fb60ddae816e3e871765498e8ffb023b03b10d64e89eca5c8e9470bcc938a6255fa07f2319a57e1ae0bc5c80edc9da306ba24bbfdec177ff8eeb7a7f4f3668d6a7688f5a830e49e9be41d9cc11511eb07a3644c4a40ccf941ecb8fb7ce34fc2de13ff4c7a32cd101ed9f76d83fa622597a93e4b609e7fc9725604db97c9d76efa808812ef8e4fd971e53f2718f6e64ccb2fc5c51dd29697135bf1ac9aa90bae4bdacf526647d3b9592dc0c4470c13cf8665decd978b455ffedbb8303e231a48f457879d5a7e25f64f628d78099cd5be8d07b9f967fc4cd38bd253961cc0c0d8a6433a4050cc645b072f21ace7e0b994f4650ceb82739052dc3e4b3fdc1d79c8e74bf8be53efb4bb994ae06f42105952568374e631a2da055102fbaa76d55a461563f55e436a2dca4fc610d4d27e047c1da57db21d0cd6adc1c2571ad0ff1aafab3a995f5d90869b19d961d90f2987ce7e856b4dc16114ba9c0840cd98ff5624bfc34a9bf7461f364f0b8a68dd26092f2e339ad6d34b826064eb5d44593f1af47aba28681bb2d944f2ea63a5bbb0638648b39bebbcf6265ab12888342751f6069cc6844eacdc6d2bbc04f658214cbffe23e3f64a51b01a1f0e52363a5dd0c7d41e97e697e8cb2b7d3aea618f2b663b5e808298cc1e094b7ed7c8e99a89a61be190e8c123f146a1a1fac10681ee664c438db6b0b254dc205a325eee95d17d470b2a972826638bf9c46ba7b321e03f98d9345931d5fbf526059093c2a278d193da1b2b1c1f17153d446c855b9c4af27dbdc47963c4ebc3501405749f8dea6c29574a74a7385cf65793c49dc980a5231b2ea64f23c44a72edc4bd744e6c6daca1d7848c605354a5598630f09139bd5923065fd0999915d3ebd82f860746fc57986f292635dc712b3d307c2aa35c20e6e211ae9f7626443322c233ba825899123dde0cc1a9341c9194c23ecec55959394cfda9f112de9f69c5bf1874f0633b710f8e022330708d2ed028e8f5cfba24c0066f7d5ce3472668949dd33fb5f95902c535df18a5785a5de2cd5406eff2916ff2e71166bdeef697edb4fdfc7d912afa04981e5d19170a28957977f3232591f54ccd60f954bfa1a8dbe89013e7f154fa789d30bbe68c5411fb65782e0bcc3f5e9020e1c524841b63e8c916c01b685d0bcb13f0feb9c481401e67433721877ea3f11dbc475029abed5923c21fdd95ae2efbf26aaf0d77b3ff2e871f9dd3807cc6fef86b0962a1f62ebaaa893cab180f17af486a453eecf3339e3b9e306ae9c500d3b60496e852d947d8ff02d335745b3b869d4c37fec3b6dace4c9b9583917220e0ac53680f7aa5215c20da7f9c6e48af5dfcc0e48d0a14aea004baa2edcd9944903dc19cfa03cc0f9f4504464a28f94fb48119a5b50ef9ffbd877836d571a9bc990de96af4526e80b893e5ec4b175487768fbd95b55acb63c3a9b9f4449eedeae8387c04a76ad7144793dbbe2d810669d95b6557914d8acd2606c301a313579049091fc987f4959f80c32e51c895725b302119b2e915dacd05e38a2d5209dea95f58daa1b10ea0a1aa40c621cd0304b5af1ba4e46db3a595b1b4db8531bdd536f8304bac84f97cda04cf2ad2305c6210910a13871879b73363272fd4c8e61a8cc563b1de1a1aa05357a3a03dce5545ee681e2abbcf354920eb9d9cdc53eaa7665a3cec700c3946a4af7bb0e9f1f13e13f86538c3bb541ffeb78d117bb959b77bb5bddd6a8da2edf086df9ac1f9da2521a3b95407796b3ef9401b6fb7a26b1feb5163209fcc09322cc1e1420a8f7e83d78a95df929f10f3f342f762ab35944091751080c06444b48112dc1eba57800ffd78ea5bbc752499a74d20999b6852411cc946b858aeb7a61f6af94688fafc162cd61811c531d252785ce4da1e445a0575324197c791efadc871f3dff7be8cf3d3316db5e3c8cb37362b1243e9576f084183101509941f6c818e51d8b38696a85dd428fc3238d90b683f7cfd36ae6faaf23182df381b33edaffc89f74b4d25f1e5a0c6627b929b6aceba9aead1b54cf936fc24657ad57b229254bdbd6a61f2099368c4ebe9e7b038752bbf09846a7ec82d1c637e9b65a182caa940b9cc83c86166b410030c4780d68c2c151005abbeeb08d7a8503c5a42b307f842eea53bfda6a688ad9b1f5372e3f0696d86d5ac019f6473edfddf0d443240241d770f098e43ae9e46050dca78f36495cd8efc87e0c4a02b3a8755c0313428ec5176e3c46192059de2fc6d57a8b763a6e3202bfa94a8af3abf83062790530b1c42c1152598d17c04efe74d125d4361623bf814969c67dc1bbd725d5e9fdf7ed9f6c0716a6dc8d1acf877a6471eec829841537bc6ee36f156f3f27426ce789c2b6dceb5cc20badb234b35b85de5f0e38386a749451bdf413e7b78137a434d050f70ccb7e4ca02a852a108c33e8b10e4572042ef28473901d3b46160d3548a3d34568149d0dc9f59372fea87151ce4e5f1d92582a29e4536ca75fe1d26e7d43e2fdc52de5ae1ad531702641f71a3739ea5852f329fd363f0d3651da758aa17837c2a4778d6da2597d9aca1b9332d32f9cd45892058c0f9f95c6ba082b0a8797a34308f78d6bd1268697f4200c0ff3a74345c09195ed45cf368be72b87689c57944e8fdbf9a7e6c23350a4222271b93a5f28eedf6b9762a569c85a04b81d6ee564d80f64fa49689d0c67769e781e8372caf739238c3ab7a92285541165dfd3e577bdeda4e67ed0b0d0978b924568946d571057c130fd195fd1cbb02c7a7fbae62e7538e55d648ff00bef46f30deb1796827535a2426ed0b95c867aa9cd29b1c9f362fe3c985d0950d3acfe6aa49eeccc9aa218d3fb97bdec0dc066805baf2cce17fe91462a8a473e5fd2ce190b891a68ed91abe182b442899777c7d399aa435d84c52ff91349976dcc5cf4ef557811f434285aeb1f79f07320b4848176ab5f7ec3a87021ce8ba27ae195f77e8038724a59f44363b37c1b5fa10b9bb9c43840722c723013516f57ad59103ddd63b5a8a3ed6cbce99c139e2e01132d95f66595bb7b3698df7750d14c89c91937ac4753b8413cc8d8e306936a51b5ddd2a28b611237e165756aa65b1088514c2a8bf0550d53aabfac4e3108c35bc8c8ed0c4b9846318321aa1abe14d9adcf4081524eb6d10aedf7814f23e151abe2151cdc0be30535ef7c4b481ffbea88e301df1bbcf1da4e099abbaa7bcc1fbf12d441d68b27af82778e759507456f21c11cec5ebbbd640782722698e87e5b26175406bd3f5a6b5ffa5c292d22dfc8b4a704fbbc4ab888d089f4227d87d9b4a8137202259e1be5399d3cf8f8e86f84e61f5df5d244fabe9b55009b4bb3df0f224177c9edfd7c55471e222912cd514ccfc74d93d3fc712bcb7e66591188af65e3aaeab267052ee06691e449573e6c1cc9cb2ec1c7c995328fd4c99e6c86ef671344d1444234dff6fb4a345643b52c1a0245d5eae29633a558f873fb62af75929c6f7cd3932848ea5ce285b95434f43c1400ebea5fc685f86f1f628d427d647da208d4f99fc0331aaa1a51f1cbb8c1eeb822818d3b607eadfd6e130886ffc81d6fddf467beefa169983cae81397a2c9cb74ba519a96bf97ebfda38bf72ae66163bd2ed966c19a2ebda3f67cf8a27d88a4b6d0a62f1d5d5dde0959c9e97fddb3b4f2e51d2246d14acebcec58d7f87d8ad61a67d17a0116ab68752703890b5d57c454c9fb9a5ff1212bc2c9b2b2593f23ee1f05a8253086669e7f2ffa4de5557e8c4979ae63e175af6f1fb7779a2a8f57bc1d89a402a79fa6209c07d04c247b18cd04d4ca46c274758da00f697290e01d1fd0ac3527db57e38eb3faee7d25e15cd259eff9a2223085f17880cc46ab95ccea2d94de0893bcc355619cc21ccf362f54f4296e150f482012f08ffdadd14caee47bb3f8141f278755772f235f85e2212a396f423199c73b68f63e47dafe110516ebc07805814fdf41358e8fcb3413e88657f39b16441b22a02e084537d868813e67c543fe522ebacd9d2c1b7f36c78", 0x1000}, {&(0x7f00000048c0)="6089e76dd5da0bcc5de0e4be93e8641e500e6d8e164862b5868a70094ba698bf35e754a3c7c1ec2d15c7053fd525f73d6239fd74636319942f533413a4ef185636f618c1ad74c663441c2dc7bd1d0b90c8935730f6a02a7fe61ef5017c5d9e8f34dabfde465e330045b975ec", 0x6c}], 0x2, &(0x7f0000004d80)=[@cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}], 0x48, 0x800}, {&(0x7f0000004e00)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000005340)=[{&(0x7f0000004e40)="88506a9878e93a214a656ec6d1e1042a1cbb75f300183d95c62ac48c6fb45b31a6edeec448ec83d87ae06667e486b0584113b7cd5c2f7fe09e6308c3eb35e85de3644e91bf9c4680c666d439b4a5ec61c92b", 0x52}, {&(0x7f0000004ec0)="17164e3e59fcffdd5bec2e3a866098e8ed978a545bffe3b32aa3f86d39e19ab7c445a38bf945749d7cd929be450c4b7ad148fce685707e4a2bc2ae11e44be7e81efb79a2104906c0d53c48ff146df727b9b663f2b956b346160c0d6f7c2f5970eaf08a40d056f784c64395e01813cdb62edf1a25f3443f246b11c5e0790d217085f33d0112cc8fcf7a639e79e7f56b7d373458d5b46e749b9300f29ec45712a2fac2ac5954", 0xa5}, {&(0x7f0000004f80)="c80089f316850ecb18d675d65573a3bbdd31939ccd951f32ba8dfaeb6929493f4bda9ccf4be65b3db6e5798d9508b860bceb92c6fec89b110761bba2123b5e5d1548f4d71f1449940fe159249338875fbb0529be4edd1c16b3d271c648604aba52c03db9d3dd1d6bdec702c327101ab3f34ad4709a9b0f4806bdc8a357b23ce4a146130717bd484e29ce0ca7581283b57de92371e9f32d61ee4292342afb4c76bd1f50b9ec731d495c4b81150dd2637d1a65c4559e350b85b8d52d7cc636d5837a0434179d3810", 0xc7}, {&(0x7f0000005080)="678a1b0a26ee4cf80123e12514f2d3abfd8d131a6badba2c5537a9710ebc2c0ad76bd6ebdcad0edad89887b1edbca6bb7642fbafe31d2f29c03ee58611f72ba93649978ad635d815e21ec96ca311c3b1cff3a89e90d5c71b1640bf5c4a987ddda0b40cc161cfb4a01956790264e6ddf3d6ceee4d21d1ee4be063b81e774873ca53a287511599a58a39bc", 0x8a}, {&(0x7f0000005140)="0ba3e33db0dfb3fb2c49c59062837c469f47b58e9d0d9311adcf118c34c467d58f52106cf605988a52d4a622a7a506178889d390f240a01e3718a3c828f76b492a7515aa584eed46bc1a47a0b3d280544e42be218b8813fa91d0862b620cb282176cc260729ac06e09d241d90693fedbfecef373506082d8c61a89ae1dfca1517ed3c74ccf0a16144f9a8cc8d12be226325f6da5f4fa7399", 0x98}, {&(0x7f0000005200)="f7e6ef04488ebdf6a54b06510de634e36ee31721979b1ee4e46072d934b40596644536cdae62b66a67169ac18967e1ceb99e5878fee18071c8f291e9189ce3d0f9322cdc21386a6c0802d0ddb61f8df19f2f04b7cf61f8d06314282fa4a2bc956d814bd2027c7689eb6d8dfffcdb0cdd62a5132cd226a6d7bcbab38634279fe727f623fe501166d10142898876bc5aed1aec2804104d30cc08f6e5849aa043b39091b46ea4cfb39990344b9453db7c952decbc00178092be85f6047ce126ce1cd54cca71205d7164f5919351d174454b2346681ce08fa0834a8a6336c2d089bdc58bad772e99ea46d4", 0xe9}, {&(0x7f0000005300)="f3b73415abbbcfc125145f9acdfc965976632898051875eb4314d654934eaf3828256fe602a61637a8f0bbab0652f1cd1b5edf49b2fdd4a76dbfcd", 0x3b}], 0x7, &(0x7f0000005780)=[@cred={0x18, 0x1, 0x2, r37, r38, r39}, @cred={0x18, 0x1, 0x2, r40, r41, r42}], 0x30, 0x40c0}, {&(0x7f00000057c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000058c0)=[{&(0x7f0000005800)="e3aea2f69549d88b0f8e3442a10675330ec0dfc5d4d2bb7131fe71f56d8d1b172764e4d7d3e56975222066a95d98222476fc35d6b8780e6f93ac38cf46b8bfa426f3929e26637f4357d8570bd0f16fe1b1ef418ffbc015a42fdf6c31b48fb623bed6c6f2dc11ef4cb873e3c72d6e3fd4af7855e446bd1f42dfa5cb476c97621812b4d9384b23b6406c2e0923e92b08286e66c58c8d8a68b28a8b0468a648bd9b9a16ee1a10c767851236", 0xaa}], 0x1, 0x0, 0x0, 0x40}], 0x7, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e23, 0x8, @empty, 0x20}, {0xa, 0x4e21, 0x7, @empty, 0x4}, 0x1000, [0x1, 0xb0, 0x0, 0x1, 0xa8d, 0x7, 0xfffffffffffff000, 0x69c7]}, 0x5c) setns(r2, 0x4000000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x10001, 0x4) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x2}) 2018/03/03 17:12:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00005b1000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaba080045000030000000000067907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) 2018/03/03 17:12:12 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044149, &(0x7f0000007000)='A') bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x8) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x110, r1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/03/03 17:12:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:12 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) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)="2e732f7573657a01") 2018/03/03 17:12:12 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) shutdown(r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xdbc1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x2, 0x4) 2018/03/03 17:12:12 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x8000000001203f, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000000)) 2018/03/03 17:12:12 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x200) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x1, 0xffffffffffffffe1, 0x4, 0x8}) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="ab", 0x1}]) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/03 17:12:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = dup(r2) sendmmsg$unix(r3, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x8, &(0x7f0000007a80)=[{&(0x7f0000007840)="18", 0x1}, {&(0x7f0000007a40)="4008bd", 0x3}], 0x2, &(0x7f0000007ac0)=[]}], 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x2400) 2018/03/03 17:12:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x6, 0x659a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r1 = accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000100)=0x1c, 0x80800) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000140)=0x40, 0x4) setsockopt$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) 2018/03/03 17:12:12 executing program 3: rt_sigprocmask(0x40000001, &(0x7f0000000100)={0xfffffffffffffff3}, 0x0, 0xfffffffffffffe44) r0 = gettid() memfd_create(&(0x7f0000000040)='(eth1).\x00', 0x3) timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) chmod(&(0x7f0000000080)='./file0\x00', 0x2) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) 2018/03/03 17:12:12 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000540)={r1, 0x80000, r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000440)={0x0, 0xffff}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x6, 0x1, 0x5, 0x1, r2}, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) eventfd(0xfffffffffffffffa) capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="9b96b58400"], &(0x7f0000000100)=""/8, 0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4001) mknod(&(0x7f00000003c0)='./file1\x00', 0xc144, 0xfffffbff) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f0000000380)={0x2, 0x7, 0x5, 0x69, &(0x7f0000000140)=""/105, 0x8e, &(0x7f00000001c0)=""/142, 0xdf, &(0x7f0000000280)=""/223}) ioctl$KDMKTONE(r0, 0x4b30, 0x6c) 2018/03/03 17:12:12 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x1) 2018/03/03 17:12:12 executing program 5: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x11) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x100, 0xfffffffffffffffe, 0x7fff, 0x800}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) unlink(&(0x7f00000000c0)='./file0\x00') 2018/03/03 17:12:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:22 executing program 4: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000fec)={0x0, 0x0, 0x3}, &(0x7f0000001000)=0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup(r0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000140)={0x74, 0x0, [0xc9a1, 0xeda, 0xffff, 0xdd32]}) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fff, 0xa00) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000000c0)={""/16, @ifru_data=&(0x7f0000000080)="634891d6f43cf89169d6ba4728863437fdb12ef15db124b5adbfb105b6574661"}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) timerfd_settime(r2, 0x1, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000200)) 2018/03/03 17:12:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$int_in(r0, 0x5421, &(0x7f00003b0000)=0x4) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) r2 = memfd_create(&(0x7f0000000080)='-\x00', 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000000c0)={0x5, 0x5, 0x9, 0x36d62d03, 0x6}) 2018/03/03 17:12:22 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x4, 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000b7cfe65a58d19da1ecfb1d1cdbf14a42d103ad36ab9644848f2ed21417b81c8cfdeb02e80d23cb9b77a62585945aa57bad54b76985e70297b1e569f2fd791a57c12d24f1fcce627f445ddc033708f07c11abaeb48b1758956774ca8a336d9a3fd308974a648080", @ANYRES32=0x0], &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r1, 0x6c, &(0x7f0000000340)=[@in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e21, @rand_addr=0x24b}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x200, @empty, 0x9}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000400)=0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x401) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000200)={0x7, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40086439, &(0x7f0000000240)={0x7, r4}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000440)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'vcan0\x00', @ifru_flags=0x4100}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000500)=""/209, &(0x7f0000000100)=0xd1) syz_open_procfs(r5, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00') 2018/03/03 17:12:22 executing program 0: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'user.', 'ppp0[+^!nodev\x00'}, &(0x7f0000000140)=""/44, 0x2c) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup(r0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180)) chroot(&(0x7f00000001c0)='./file0\x00') connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0xfffffffffffffcf9) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)=""/32) inotify_init1(0x0) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/03 17:12:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @dev={0xac, 0x14, 0x14, 0x18}}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80200, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {r2, r3/1000+10000}}, 0x100) 2018/03/03 17:12:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2a, 0x829, 0x80000000000000, 0x4, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/03 17:12:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1f) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffffff, 0x8000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x1, 0x1}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d3ff0)={0x1, &(0x7f0000000000)=[{0x3d60, 0x5, 0x7, 0x4000000000000000}]}, 0x8) dup2(r1, r0) sendmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="ae", 0x1}], 0x1, &(0x7f0000000280)=[]}}, {{&(0x7f00000014c0)=@can={0x1d}, 0x10, &(0x7f0000003700)=[], 0x0, &(0x7f0000003740)=[{0xc}, {0xc}], 0x18}, 0x6}], 0x2, 0x0) 2018/03/03 17:12:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002300ff0afffffffffffffffff91500000004000100"], 0x18}, 0x1}, 0x0) 2018/03/03 17:12:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:22 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004b1ff7)='/dev/rtc\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f00003f3000)={0x0, 0x0, 0x3ff}) 2018/03/03 17:12:22 executing program 4: socketpair(0x9, 0x5, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)="eb80dc11ee4002b0740332dbbc4e7cebd21cac667320", 0x0, &(0x7f0000012fd0)) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)="eb80dc11ee4002b0740332dbbc4e7cebd21cac667320", 0x16, 0x2) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000000c0)={0x1ff, 0x0, &(0x7f0000ffc000/0x1000)=nil}) 2018/03/03 17:12:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/78) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[]) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x40) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000140)=""/110) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0xffff) 2018/03/03 17:12:22 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x101, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000100)={'bcsf0\x00', @ifru_settings={0x105, 0xfffffffffffffff9, @fr_pvc_info=&(0x7f00000000c0)={0x4, 'syzkaller0\x00'}}}) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) munlockall() sendmmsg(r1, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000440)=[]}}], 0x1, 0x0) bind$ipx(r0, &(0x7f0000000180)={0x4, 0x3, 0x2, "e9ac2ce8ca15", 0x6}, 0x10) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e24, 0x200, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0xff}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) 2018/03/03 17:12:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2, 0x4e8a3258}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x3ff}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00007abfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) socket$inet6_udp(0xa, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) close(r2) 2018/03/03 17:12:22 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7f, 0x8000) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10}, 0xc) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000140)) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x63c, 0x6}, 0xfffffffffffffc7d) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x20, 0x0, 0x9, 0x10}, 0x10) 2018/03/03 17:12:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:22 executing program 2: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 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, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000304ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x1}) flock(r0, 0x1) 2018/03/03 17:12:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:22 executing program 1: r0 = gettid() capget(&(0x7f0000002700)={0x19980330, r0}, &(0x7f0000002740)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007e80)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000007f80)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000007fc0)={0xb, 0x15, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x401}, [@alu={0x0, 0x4, 0x4, 0x0, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0xf, 0x7, 0xf, 0xfffffffe, 0xfffffffffffffff8}, @alu={0x7, 0x4, 0xc, 0xe619b3e5b3496368, 0xf, 0xffffffff, 0xfffffffffffffffc}, @alu={0x7, 0x2b, 0xb, 0x2, 0x5, 0xfffffffe, 0x1}, @jmp={0x5, 0x8, 0xe, 0x0, 0xb65b8fe75817d06, 0x20, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r1}, @alu={0x7, 0x3, 0x8, 0xe, 0x6, 0xffffffc0, 0x1}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff5ccb, 0x0, 0x0, 0x0, 0x1200000000000}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x6, 0x5b, &(0x7f0000000140)=""/91, 0x40f00, 0x1, [], r2}, 0x48) 2018/03/03 17:12:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ea}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:22 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@empty}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) 2018/03/03 17:12:23 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f000063b000)='/dev/snd/seq\x00', 0x0, 0x8001) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x6, 0x3, 0x7f, 0x1, "7bd601a3ccfb57b5e2a1a91933390f4b6f4ed9fa57a630d3ff93e98d634ec2c7d182c9bd3271363760d5d39f", 0xffffffffffff8001}, 0x0, 0x0, 0x20, r2, 0x0, 0x1, "45ba0ed6b4fe66803685d6fd4eeb2ad5dccb3b17da71a5ab879aecbe02c7bafaf1c15d7b045fd8111fd896dfac3f2246c8e29fe07df23529636dc49fca6cead0", &(0x7f0000000100)='/dev/sequencer2\x00', 0x10, [], [0x3, 0x800, 0x1000, 0x8]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000480)={{0x200, 0x6, 0x2, 0xffffffffffff0000, "ca4beaa492c4cccc66f2bfd7ad2026ca79da4280c44a64e38c0fd6bfc9a9a5b60dc8404627808c99cd2fcbde", 0x200000000000}, 0x0, 0x0, 0x37, r2, 0x9, 0x8, "1b6e305d7b08af18191fb270217d8e2259304132dd777a79a781f240c2a93f8d62a54939c8f00deaf7458412b0b6bf3928a6ea12da3bc81f31174d1fecf341d2", &(0x7f0000000440)='/dev/snd/seq\x00', 0xd, [], [0x5, 0x7, 0x4, 0x7]}) sendmsg$nl_crypto(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x11084}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="00010000120000002abd7000fbdbb0257368613338342d6176780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000024000000000000000000000800010000100000080001002000000008000100020000000800010003000000"], 0x100}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 2018/03/03 17:12:23 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 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000100)) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={r0, r2, r3}, 0xc) 2018/03/03 17:12:23 executing program 4: r0 = socket(0xa, 0x5, 0x494d) recvmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/171, 0xab}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)=""/51, 0x33}], 0x6, &(0x7f0000000280)=""/114, 0x72, 0x401}, 0x40002020) getsockopt(r0, 0x3a, 0x0, &(0x7f0000850f27)=""/217, &(0x7f0000da5ffc)=0xd9) 2018/03/03 17:12:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="a2ede3cddd1042c68990cfbe5ecbf4d1", 0x10) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x18000) 2018/03/03 17:12:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x7f, 0x7ff, 0xa02b, 0x400, 0x128, 0x100, 0xc96, 0x0, 0x8, 0x0, 0x13, 0x1, 0x9}, {0x100, 0x100000001, 0x0, 0xff, 0xe000000000000000, 0x7, 0x49, 0x6, 0x3e856b3f, 0x1f, 0x7, 0x5, 0x4b}, {0x20, 0x0, 0xfff, 0x3f, 0x6, 0x9, 0x40, 0x4, 0x101, 0x8000, 0x1000, 0x3, 0x80000000}], 0x200}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x1c, 0x13, 0x800000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x3, [@generic="ba"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/03 17:12:23 executing program 2: sysfs$3(0x3) clone(0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000003ffc), &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1a8, 0x15, 0x800, 0x70bd28, 0x25dfdbfc, {0x20}, [@generic="77235a3b0b8571346f1f421a347001a96edfeabc094d5ce4520bd2de637cf9ad8626474606e991f40e764b8b55299d7e74c5e78dc264076d48cf43a4c928266b3fb0604c9f5ed578c6d707dc026f46e67693777c5f24cd6d3543567f490fa175d0bf903b8427de4aef4a23f7dd9679922cf92179bd31da57b96c817b58b019b2f222f68dd43a42af6015685eb9272a344b33348c11465962501f7de59ada81e48f6bbd95eb1b0ba1d8f51ea5e500a05dd03e6eecdef642961d93b383b9d5b61f5a473ad9e882fa0ac1c1ed64be6594ca787573898bce05bb5df9abf053b32a228fcf32d02c3d", @generic="da0a13aa644b56b70cb60523e91ab74f5cc3e6afac420da3109749d4bccf560a8c8d21eea67a18e0ce3a39efc3187b9acde0a87b8acc3c902da1c738fb4cfb1da67ee8aa26ee2506e3c10a3094fc80c6edd51e99449a877d3ee409a6128af0aa618bf5ccffc7b7f5fc77d9bde7d7bcde71015673c2e85bc55d63843b631672b0348747defd319c9ad2d416eae8b921198f4022f16780c8ab8b0e1dea940e83bccd177a09de6e7d76b91ca6"]}, 0x1a8}, 0x1, 0x0, 0x0, 0x4}, 0x4000) waitid(0x0, 0x0, 0x0, 0x80000008, &(0x7f0000000040)) 2018/03/03 17:12:23 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000ffc), 0x4) 2018/03/03 17:12:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:23 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1052c2, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f00000013c0)=0x8) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000001480)=""/47) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001400)={r1, 0x82}, &(0x7f0000001440)=0x8) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000014c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="100000000000000000220000"], 0xc, &(0x7f0000000100)=[{&(0x7f0000000040)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800210002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000180)=ANY=[@ANYRES64], 0x8, 0xfffffffffffffffd}, 0x0) 2018/03/03 17:12:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007fdfc8)={&(0x7f000082e000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000a6efec)={0x14, 0x1000000000023, 0x301, 0x0, 0x0, {0x4}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x10000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x6, 0x2, &(0x7f0000000040)="735d94c7189a2a7d5d9ca190c01d7aa4c04c957f773e193c23f90d613b7878ce9916c868422dd59db4bc7c75a25ef3c6e350123ed83583104cca3cc590ff6cebe52c48d5661588cefd0ab7812a7e", 0x1d7eabf1, 0x931, 0x3f, 0x9a, 0x40, 0x658d, 0x0, "84db4ece46dabd069ce2a302ea66d21628ee1acf57c3b5e7bdc80cc63cb6980c8e7e99a461d7e953e6d8d6202736ede911ebaeeb6d969efea57c9ea533f60578d974cb11bbfab2a7a94c871561c973a9b8871b0f14b8159836bb"}) sendmsg$nl_generic(r1, &(0x7f00000012c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001280)={&(0x7f0000000180)={0x10f4, 0x2d, 0x400, 0x70bd27, 0x25dfdbfc, {0x6}, [@typed={0x8, 0x26}, @typed={0xc, 0x7, @str='\x00'}, @nested={0x2c, 0x1a, [@typed={0x8, 0x2b}, @typed={0x18, 0x1e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="c90fba6fbff0b0eb"]}, @typed={0x18, 0x87, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="30219ccbd8e513dd217a832739ed97552988f72bcd1bc994921208b1de2abb7afb483c3ee957476e3b12fcfbe2b628b87d8675b012a009372462b3de85e25b5ded4390f918192e56a2e0b443483be2114d48b04b3b12abd368c5fea85bccf4c5c758a145fa5d8c89ba48136fc44abceb466509302204e9a1bece657c1f85b42e58f1e0c2496b6b19d71116f75df8471f43be19f2f38b7d796dd96aad0f91fb129971f6f6debb9c280f0cb751afb0f4d3341533ecec8a448588a539b1390be3284d72a37f8b6aec622f86acde42adcd54bd40877ac003bf5af2770953bc0208f6ce9b7a2468c062fe5c72bff66ff3c40369742654e301bf7426900638d6c3e4671b13f3b1cfbcc14ec5fb61a8a4f015ab0bd2b25de85389d329b7fafb665229bb4e36e932a345e962aa5a7b4bdfb4c7703677bdde9ddc1d2abf4d51d43066c77582ba4c05b07f8cee646d371af40eb05867a4c4ba77b1cc98c8518df2410c0994590405a4c57877f0b0dae89c7780d0da95d6b44d4a02419a3743807114cdd760c68ef164b5fe52b8e8998b6c190129b718bfc4f7ea37853b719bc6fdb526050e5cfa572680712422da44c3bd94e8671b3ad05edf07ca6a8796a6abb5f72c4f99072b1aacc6615656418258e05a8693f88a17e64c371386fc77e89c4514fd041da0b4a18c55d8de4693a2bd2ea436b66bb7fcd37fbe28dfd34bfa8aa4f40178ab86b07f610bec899336dd3995e5b53d7aebb24e62e83cc4d9caea9dcc086a245272aad7f6b52bd1a66001bf723da0bbc2f26dbb61a79754f82fc5932fe0ef5baa00053615784f4a5e47c717608fa025b7256e5a69788be7f488f477fdb2427de07a046f9d9f8b8fee134c79c6dfd862331c502fd2bf8e0c0903b98cc6c632fbcb22d1159ea591717cac343e63283c8555e63b3e0304bf35771a9c78114e755f16fba8b8dc10188e281b25df0e38983852560d4592382c458de7d9ec1e8988ad2f74dc16593c945324cfa9157000b31795ff115c3db0af031524a7ff77660fb4ecea6ad92fb7a32c5e0d8ddff93d5c1d47dcbaa69418d2524b1ffe4fccc09f494fdcadf2b23a5a51eee0024b3a55e9d5adc0b99d6cec4f711239708e73a1c8de8bed8e31dacdd59ff36076c9df79d6bee292f92498fa7485c41e6a557c754697895e6d9224220a95b16beebb0223a4f2c51e2759191638c370ef4d00ed23730741ca1820292539d9acefe99d1beec8ee88b32d6158f0285fb9a50d47df190893b06a0683d318a8f1b7647e046b7a8ea23143dfb0b27bc2bc30c9fd096fc9efb2080f3241ee8291ad99e451b76c1ffecec6bbc063308eddb0577aa918211b422c91565bb20b0ab01cf567d075639f5a624305292a605b7e2e8b68501a2a3dd813de23f075123c0368ebaeb01318798fc7cdacae62c4673dde9efad48b9520436b794133e127063cf42c90e3bce4b428bb84203b8dfa7da5e2e7958cb84266a482dcd8db6663cd43a6b3959150e8f935c168a3d3da69ed54d116dbfcbbdddc7df45f9733857a71d9bb1966db99fab32bb14f8632ec504c01dde0acf593b0049c5078759e896506a0ccfa4d28e3e6a261eef2f3187a0866e912a4968db6a685131b60338a241683c2cfbfbb65808580d5cb861e25682a6a6ca0217cf8aee45ad638a33679f52901c52103f8e05e980fefa6d7766a9bb97a6985368e5b4f69af9cdf48cb2b5d02bc1dcbc4a3f36ff7fa7d7549e1862e719917ba20aef3963c969a2585151ac7cff2cdfadbc0a7b44367c32efa1a62f47ad1717b828827c1618dd8a6c376648b72dcf665fac3d9e2c42d5895c18787c619534bcadc067c01466c625730603694c98ed0cab290aafcb9f67e3a82ed35191613d058ca5a9409b7f8ae21acd37c03920d1ab2dea3bbf5f93af9c5d0193ec89e4cc324da18b6a7599afc7a8efc78e427ab9df0bee3f730e899d9491132130a75b578b2056adb9b84af80ecdb8125f347dd05dd721b606c2f7d44f6ad5a58231e8b0986ed2a10e1f5cb175f2af3b0498a34ff1e0b0f38fad1894d9b57cb90930b61c4351051f9ce820c173071ef9694c1f3531675202c773e329d2592752c834d2b1bd771d1ebd389008e2ee0506459461a8bce1f9eb25f11ca39cc6965c5cc4292aefdc4d9c9167d3219cb3e2c5b51760b7f0b5fd43f93e1605b9f6283da95194f8d4ddfa3dcfafe065aeaec1d3992d1ca704132ac7ce0a1a0cfa55c598a97f048bd5c3202abd43a91095c5e726347551a7bbc077a6ead8246bf7ccd5b35406ad0ebb8acb22e50163ca5730603fa65ceda41efb5bed49a5c8156819ac98a7361cc8d85854b9b3a978d1cb621ec9876d7b85b2b4796bac495b970e990af5b8fe19bae1bb86ed73d49ad71a38de1e0d294f74623edc8c30b94207d66e55cdf01968c12e0ca01a3e8ff6ed9c511f554f599ac2dbe823934df71e3fb0a248a6a9efaab05f8ad02d6d3fc514dfe581d9a43070ffadb92d65170535ecc144c05b88fc3b3bbac4b174c97b9e803dd02e25aeece07b3b1f6a53762266cd9f041a8c815cbe091b59abb23a9427d3fa46a8de1dc51371b51f1d313d4f47b7ca4cb724bab2ce88590ef2543b8773bc655ba77205a89bd43981ddab6ee3bfdc00376c066dd18c795fe452e3bcf3b5bed82f332e6a81d6035e67c8695f37e6fd267fb8ec914b919a51ef632bf1a07bed986e1d15e540132973f152f48553115c89ea45606af89a8112586dca071bd44db1dbd0cb2ee9cfb4e8dbf7364d078437242bdcbaa7e1f571c213ba3701da5919a0b635e4107ad347cd1c3c2318c82d9b7eaf824ffcaaa115e33285ed5b88ef2d0d68b497db17cff8878130d6e06504047fb58b041b8cf1096e705a3b7463c6bbef607fc4f42c3c3d1c7bc83121e2006845aa893756650933dc402ef74b96e3d9d4ae0d73c8a081ef606d5c63361dce0a2d21a97112e086d0f8c22dca69dd482a95cf430cc92c6b7b7a42ea2855583b1082fba7f4463ec37bb0872e6f1342154c8fe30d211dde897d3f5d385c21c3097fb4f06cdc800f7aaae158a588093f9d959be8435219bdf295bd7cb721261bad76335df6c684f9cbf8fca42c10482e73b722611079e5cca0564199ff48922b87dc0a878f34d1dbe88b3fb3feec47b0d1eb77946b73178596047d1df0f3ecd9ffb1235d5edd1a3d43bb9011c5ffdc91a9e8fd9d7909bd782053ca6cae3236b72ffdc6085e7d85e4d2a1b41e7ea4bb8b3c2e4d5dd3882d6af163383b0c9af4c66b9d1a453e7fee6ced6a39cc95f6c118cfacc9550fd890e127e52c0fe37cfe59d6948c1d44a7637350e16a308ac9930b329defbf0b4db183e0249a263744df9fba197f662acbf9045816302bc7b3a3f3d878f0a12146e126ba0e9b2ada94817a1fa450aa6f9e8ddbd7a4d6db1f62f059a703b66dde7a91a3713fc9fe89e2c750f767e2431d0e04d8364ba4afd0e2b8a9d812c1eac00c6f10ddf58aca4f9b0407fa73fe9e778e4b6235f04a947dbc4c47ea500b3db5e9b6b7df46e3081d5e143eadf85b20710cceb92fe7f3e039f29468b7882f4073341d3d66b7bcf3164b42edee23c3330de40257f942bc2826a55e0af4d1c996d37d574599cb7dab44cbac3fb2504a1a187b6a12dcc376f2721e654dd01c4350294efab1b4ba7675efbeceeea43e5c4ba4fc7332070b17b1ed3ef5ed76d40d30b51fcf237bd872ab077b2ea71fb2537ab316caa29d4ea4f451aba8a64ba979ff3b2ef835317492086ce9a5b45c1e2379e887abea5a864eca12163b7553e4425e2e383f1fbb4802334e4580be63d4256fdee16b287469f1e7c8f3b01f8b9d37255fe62a7053a09e9ed8263ae3ba5b1e69df163b229c9e7ca92952ed19548a56fbbf955cd4ef654d72f0af8f45c79f50680a35e93162c0af9880268db1d439e0ae728abab15edd54ab01601e41defad61616f83de936535bd9136e69c6951094d3bce3a0a2ae3adcbb70b8d0e5d70f6948cbb5494fd0d97f7c979c7c8e2b39e4a59d3000f02759d177e66ee8650f0379a23d437c3e6d44cc4c75cc4068c7a1dbc5556264a395c167b5e413e625db4cec5bae4b0491d52fe6e14fc2f65ac55d0026f2e071cc15d589b18f4672144365eea86f198be59f7b3127ff2e026551257323427978c3cf7686323710700219d001870581ab9ff125788cfce140c35c438330ad90654b4d0e90392ca8937a28faf351f148ea729693dc56528c1a136cab0c3fb0c03ce52127b9574dbadcfccda524c69a4d613479b6406ce5e0f926498e0d2ed2abd96a612cbf397b47778519b67cfdac8762e10cf38d259dca19e654a0d5a62276091bdeb12dab741766643a83af0c51f845d6a2f8df5a67bd00bb45d23d1f32826d2896b3d18ccaabdb1a76765a65a25be920e82b3a1b7a8ac79fed3e43ece64a70d2e61a47e287c8aa3e8c9ae4d9a967ba5de651f99e5b421eeaf7a4d3bfd90590ae6d42db3bbcfbf2b8ab1f6728926d035e9f8cc7fbcff494422096c607f769db309015f120e6be1cb6a3ad71181fc5bb7fded72863613cfdf6d61710c6a6c4b5177873c08ff81b885075afce46477842f299f1f2e1e4d54edf13a2fa3e70f98e1bf7289c393ff83076218024e4b75caa976b7fe1db7d792020e1100342fed95d2c7c7be98ea2669f5d0a7eedec004dc45dd46314882d3b67031240dbdcd3d707b6919b92655bd8bdd431630ab4bc5da8a5aa5b6a46fe5130baee818f6e91bedd254bf06bcff9f6f2c85a963a47451bc3dff9465c61a3586daf445724dce05d1d380e3cc64b8b88dca69ab3545ad51433b73641f35b40f18f4f4f116e91bd4a1a6898c30d7a472c37f5ea50fdaf7522556177dccf62d8297a2de29fb4f458935d3ab87104be5aa859a3559a38f35b739838856c6266ed2716d4587f72c67a84695131469d1c875752c933c272bf01ab668a476f651042fe664dad85d6b136c94458c823a3823856e98244f25b69480cef2d9728508b67425d919b94a3775e30206a0df1a228ebed7b4a00f29718c49a694e51f508d66fe339eba08daf9b7c6599116c64ac4120b0a5800e15a2dd25be599e4a7de1e4e165ec1a8f4da2bb74f942d9cd53a2a801db5dfe60034829abf2e356db8c5d41b0f32d4c5657b51cf32e76350ca87fd7b92add7755c154d164534e2a3b9b625415956f3147606976d0ee20027853ed6772a765c9d2fe2dc09a0320bd51781d752757e77dc817702021e25afc2559598a1ea333e0a44cf5675041c43555f28c7f39224836d1a9871f4ddc567e52cd4eea3f9755a37f4d491c3e34e24fa33ad4e86ea6325a7e07824bc49259c3dd12ab120c45a7115d14be691e3a17d3e5901f7386dca91a190b0a42c3234d7f438849374973f9013f0cbcc33d19afff4136651355d9d4515111b94ddd89b1e1c2127500f1e843bf9b6ed3e713cf6833136f5681267f9fb932f84423c6a3da40c6d6a721dd11ec1d9aa4226a181f80ae59bf2f102131fc4f0e73564702f92f5fc2c50affb8404027bb3443c55ac78c5aa81130ad03102dffc8319e28a86c09dfb5cdf0be3cc369a0a4421525c47983da6dd2aaebc8a362544b625cbf7f67387cadbd48076c2a204213f26ec54be5b2443271bafce27c527847c919e5b47d79d2722c3e180815c8d2fa26046c3371838cc046289febcee694c4eddf0666489d8b12a0a51c14a69c1cbb6bb6f77e19f3c1909c85733b866389b11219070c7b74d044ea4e7a2bd08ffeb451fe55c65b5bc2eba5ff266e60585170b1d3274", @nested={0x88, 0x1d, [@generic="3d3d0baf94403f9412732c7ff6835f14562200ab068183056c6e18ed80001e4bb8e519c20a5d1616917621e642aa377a23e2b809a48899eaffbd80afdac7c0d31a58c1ad17c477144db9b7ae2e23bf0a55adfb03af3e8e8bf4462516db8a02c057b0eb3e7020a544da7a2e22418dde8ee470d8a1f0753512e008aacb716a1d2679"]}]}, 0x10f4}, 0x1, 0x0, 0x0, 0x400c850}, 0x4008000) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000001300)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/03/03 17:12:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sysinfo(&(0x7f0000000140)=""/52) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x1c, "83cebbb1696d30c6b28371e06631b539804f6cf79e585ff77881437f"}, &(0x7f0000000000)=0x24) 2018/03/03 17:12:23 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) vmsplice(r0, &(0x7f0000001440)=[{&(0x7f0000001380)="11", 0x1}], 0x1, 0x0) 2018/03/03 17:12:23 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) futex(&(0x7f000000cffc)=0x10000, 0x5, 0x3, &(0x7f0000000000), &(0x7f0000b34000)=0xd8a3, 0x0) 2018/03/03 17:12:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:23 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c1aff9)='ns/uts\x00') setns(r1, 0x0) 2018/03/03 17:12:23 executing program 5: futex(&(0x7f000000cffc)=0xfffffffffffffffd, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x800000000000) 2018/03/03 17:12:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000180)='net/ip_tables_targets\x00') 2018/03/03 17:12:23 executing program 2: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x0, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @uid}]}, 0x20}, 0x1}, 0x0) 2018/03/03 17:12:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d06000)=0x1000, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0xffb2, 0x6, 0xfffffffffffffff8, 0xfffffffffffffff7]}) 2018/03/03 17:12:23 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) flock(r0, 0x3) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000040)={{}, {}, 0x9}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x20}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040)=[], 0x20000000000002ef) r2 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r2, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {{}, 0xffffffbffffff00d}], 0x36a) 2018/03/03 17:12:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3e0000) sendfile(r0, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0xffff}) ioctl$TIOCSSOFTCAR(r1, 0x5408, &(0x7f0000d26ffc)) 2018/03/03 17:12:23 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB="11000000", @ANYRES32=r1, @ANYBLOB="011e0006aaaaaaaa322aa48f200a3320054f381ec93599e633150b3daaaa0000"], 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000002940)=[], 0x0, &(0x7f0000002980)=[]}}], 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x708c0, 0x0) sendfile(r0, r2, &(0x7f0000000140), 0x7f) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000100)=0x100000) 2018/03/03 17:12:23 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x1], {0x0, 0x989680}}) 2018/03/03 17:12:23 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f000067ff56)) chroot(&(0x7f0000000000)='./file0\x00') clone(0x300280ff, &(0x7f0000000040)="895216f705a51bbaddae5727786ba2ac0d21d41b9f7d4210796cf662447f110cf4c2770a28ade2455aeb0ef342cda12437fdda570f2db7f1e1af0613f126ce347b4aa790f8b57ab00b2c8ca3a02c1d3714bb67292155274caa9841babf11deef749451fa", &(0x7f00009c4ffc), &(0x7f00000000c0), &(0x7f0000a46000)) 2018/03/03 17:12:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x40) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000100)={{0x2, 0x0, 0x1, 0x2, 0x9}, 0x8001, 0x401, 'id0\x00', 'timer1\x00', 0x0, 0x9, 0x2, 0x9, 0x1}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={"9df7ce5f85af2da27d634aa4a149306c", {0x4, 0xf7, 0x1, "a05a77b8b3c9", 0xffff}}) 2018/03/03 17:12:23 executing program 5: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x1003c) fcntl$addseals(r0, 0x409, 0x3) ftruncate(r0, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 2018/03/03 17:12:23 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f0000bddc23)='./file0\x00') mkdir(&(0x7f0000b1fff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') times(&(0x7f0000000000)) 2018/03/03 17:12:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:23 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$int_in(r0, 0x5421, &(0x7f00003b0000)=0x4) mq_timedsend(r0, &(0x7f0000000040)="b4e44c84c0dc0663a686b711a1aefb5d1150f7e2514f9b25eab826d2be2846f01689", 0x22, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/03/03 17:12:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:23 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10300, 0x2) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x200) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) write$selinux_context(r1, &(0x7f0000000140)='system_u:object_r:system_map_t:s0\x00', 0x22) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x1, 0x1, [0x91]}, 0xa) 2018/03/03 17:12:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff0100000000000000cc7b246685da20f016000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000008000000000000000000000000000000000000000000005aebe8084d559ac5734ad05ccd8b08b9618ae9d93bc8b7c4e5ad56acecab883950"], 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 2018/03/03 17:12:23 executing program 1: ustat(0x0, &(0x7f0000000180)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000cadffc)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) getsockopt(r0, 0x5, 0x4, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, r4}) 2018/03/03 17:12:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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_config_ext={0x9, 0xda6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/03/03 17:12:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x4, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x3}, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) fgetxattr(r1, &(0x7f0000000080)=@random={'btrfs.', 'bdev\x00'}, &(0x7f00000000c0), 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x3, 0x4, 0x9, 0x15, r1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x4, 0x80000000]}, 0x8) 2018/03/03 17:12:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:23 executing program 3: perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x7f, 0x8, 0xffff, 0x465, 0x1ff, 0x8, 0xfffffffffffffff9, 0x40, 0x7f, 0x100000000}, 0xb) 2018/03/03 17:12:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x3, 0x1) r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x1c, 0x0, &(0x7f0000000100)=[@increfs_done={0x40106308, r1, 0x1}, @increfs={0x40046304, 0x3}], 0xf7, 0x0, &(0x7f0000000140)="f7fb0549a841a3a4d3551e17ae622ceb70c56583bea92a53c463a43ffa19e6482e0c78a9182310d959904295cb71251cf7d8da2ac309a45e12b39c6b99b7f7e51f991b615647364433e82b27d035a79ea88a842226268f91d600a0436090c387f3b49ed0881355a325d4f6735399c73603211a1a5beb7caf831b4fbd7b95dbb28aae528ffd40264c8514c2be55b876ce52054e6beea225de68005dff90de4f01531afc1b34a228899cf241163160ad8e2a341ca4e10c4126ad6c9f6a747e5d0451be241f1bef67db03287d3923094777686037eb4565490c0cfb70b1a1a2ce3034843a03c17a0a860e90bec15ec128b2acfb595df561f7"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x4, 0x1, 0x3, 0xa, 0x7fff, 0x400, 0x2}, 0x20) 2018/03/03 17:12:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000, 0x0) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000213000000000000000000000005000600000000000a0000000000000000000000100000000000000000000000000000000000000005000800020000000a00000000000000fe8000000000400000000053040000bb000000000000000002000100000000ff0f0000000000009f05000500000100000a00fcff00000000ff0e00000000000000000000000000050000000000000000"], 0x98}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x1}, 0x4) 2018/03/03 17:12:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6e, 0x80) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/03 17:12:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg(r0, &(0x7f0000005300)=[{{&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000080)}, {&(0x7f00000014c0)="cd", 0x1}], 0x2, &(0x7f0000001640)=[]}}, {{&(0x7f0000003dc0)=@can={0x1d}, 0x10, &(0x7f0000004080)=[], 0x0, &(0x7f00000040c0)=[{0xc}], 0xc}}], 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x501040, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000080)=0x3) 2018/03/03 17:12:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x20000000005, 0x4) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000), 0x4) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0)=[], 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/03/03 17:12:23 executing program 5: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="8016000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/03 17:12:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x800110, &(0x7f0000000180)="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", 0x13c) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x1, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x102, 0x100000001, 0xa2, 0x9, 0x3, 0x0, 0x7fff, 0x800, 0x9}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x50) 2018/03/03 17:12:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x200000003, 0xc) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20afdef6ba3d932b72ebcddd1e7820e3406", 0xb8}], 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000002c0)="8b4257ac927e4c6a651a13c5b878970c3c7fbdfa51a428a73f63314253ea81c214e8039163415bed3770759332fbe0bd91c75bf6b3d5b601c1495f449e06200413881a9546e50d92d6380b4dea0a21b6e536b8cd24585040c246463c75bd453fcbdc1b024f614028ba3bce8c1cf84a9699f07f6c9233473d164cde0b2c1ef449ee262ad1259d521a04a1af8da8fc101bebe58f9fc99336dc899dbc12656995f8270d9fcd255656b1f81ad62eaf221e1b02ffb592d7e7ef20efdd64f59e56ffb454caf49f531a60bc5e53aabe5704368294c7c9", 0xd3) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000080)=0x100000000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000180)={0x80000001, 0x1, r2, 0x4, r3, 0x2, 0x30, 0x1}) 2018/03/03 17:12:23 executing program 5: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8)=[], &(0x7f0000775000)=[]) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000280)=0xffffffffffffffe1) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f0000000000), 0x139, 0x0) lseek(r1, 0x0, 0x0) pread64(r1, &(0x7f0000000000)=""/154, 0x11c, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x5030c0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x4) 2018/03/03 17:12:23 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x8000, 0x4) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="41d744c699ac5eb7f52d", 0xa, 0x0, &(0x7f00001aafe4)={0xa, 0x4e20, 0x60000, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) recvfrom$inet6(r0, &(0x7f0000b39fa4)=""/92, 0x5c, 0x0, &(0x7f00001ac000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) 2018/03/03 17:12:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)=ANY=[@ANYBLOB="000000020000000000000000"]) io_setup(0x3, &(0x7f0000000080)) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:23 executing program 1: r0 = socket(0x10, 0x80000000000002, 0x9) r1 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="fdbff0163eae810e96db83fd63880f6cea688cb81ea6758f01dde3b33c51f81f8ca62157228bb5189321ff7ce1ce39fe45027c6bb64524d5612a7a35eaa2ea662f7d8c7eb91bbe89a969362aa6d967767b8536f9583ef413d485b35a62ee601fbf82530856aefd83fef70330e2b7dad218cecbbf7360d9a33b4551e746e2", 0x7e, 0xfffffffffffffff8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0], 0x2}) keyctl$set_timeout(0xf, r1, 0x18000) write(r0, &(0x7f0000000000)="240000e4ffffff01000040000018ffffffff0140ff12", 0x16) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) 2018/03/03 17:12:23 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xdd, 0x101c42) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x4, 0xb3}) syslog(0x9, &(0x7f00000001c0)=""/176, 0xb0) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/56) accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000002c0)={'teql0\x00', @ifru_flags=0xaa00}) r1 = dup(0xffffffffffffffff) write$eventfd(r1, &(0x7f0000636000), 0xfe92) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x80000, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00000000c0)=""/226, 0x9b8f3c797035c7ec, 0x10060, 0x0, 0x2fa) 2018/03/03 17:12:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0x1d4, &(0x7f0000015000)={&(0x7f0000016d60)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x1, 0x0, @fd}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x2, 0x1, 0x5, 0x4]}) 2018/03/03 17:12:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) close(r0) 2018/03/03 17:12:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000002c0)='ns/user\x00', 0x3) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000003c0)={0x77359400}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{}, {}]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x2000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000140)={0x20000000000000d8, &(0x7f0000000100)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x3}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000280)={0xf07543da8554a4b0, 0xb8, &(0x7f00000001c0)="cefb45f36837e5205a09e3d62dff087ca96682c435dce14a2e48c9bccee6fda3e568c009f2ae75ebda0bad3805abfce9eb446d570462f22374e27ccc1192a99e2e9317421eaaba11532a3aaad89c5f8842306d8c21b0d288fb6644f5306cda0f86f061af2a3883b7b63f7467b566c95b5a8fd7b738632f6408bc19f5d0bae3cf24f03de5f8b8c91eef7be1f7cd862a89433c024e8dca8288c568a092b69099fa6d0e3240a36149ae48b848160b4afeffbae3c28ecba992c4"}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x2, 0x100000001}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000380)={0x1, 0x800}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:23 executing program 3: r0 = syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000a, 0x4010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000780)={0x88, 0x0, &(0x7f0000000500)=[@reply={0x40406301, {0x9, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x58, 0x10, &(0x7f0000000040)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x3, 0x23}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f00000000c0)=[0x0, 0x48]}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000000440)=[@ptr={0x70742a85, 0x0, &(0x7f0000000380), 0x1}], &(0x7f00000004c0)=[]}}], 0x0, 0x0, &(0x7f0000000680)}) 2018/03/03 17:12:23 executing program 2: 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) 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(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f00001c6fdc)="240000002e001f1000101a0000008dfc2300f9ffffffffffffffffff08ff1dff04010061", 0x24) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040)=0x8, 0x4) 2018/03/03 17:12:23 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x8, 0x2, 0x2}, &(0x7f0000000140)=0x10) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x100, 0x4) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/03 17:12:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x184, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x9c, 0x9c, 0xc4, [@m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:23 executing program 0: r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000474000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f0000b83000)={r2, r1}) [ 80.658762] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pig=9707 comm=syz-executor1 2018/03/03 17:12:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/64, 0x40}, &(0x7f0000000080), 0x38}, 0x20) [ 80.711205] kernel msg: ebtables bug: please report to author: Wrong len argument [ 80.713759] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pig=9707 comm=syz-executor1 [ 80.737332] binder: 9728:9733 got reply transaction with no transaction stack [ 80.744707] binder: 9728:9733 transaction failed 29201/-71, size 88-16 line 2763 [ 80.763468] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/03 17:12:23 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000005, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761ffc), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8002, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x100000, 0x4, 0x3, 0x1, 0x9}) 2018/03/03 17:12:23 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xf3f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb681, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x402, 0x0, 0x0, 0x0, 0x0, 0xc90}, 0x0, 0x8, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='**)em0mime_typemd5summd5sumsecurity\'{security\'\x00', 0x2f, 0x3) ioprio_get$uid(0x3, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="d6000000db37a936da7aef073eb5b328b686366f5f9e5d0b33d103247cbd22ce2d6c08af235777bff87054fe19c7212f9252a4a729bb373b5eb18aeca3e82a8bf63420ad2c939d9d3821b7ba9075e416f95735104c161a9ab5bbf63898f9a5a1ca281ca14f1d957dabe995f34611c63b267fdb872fcce4ff03c6ac348d099a5895f66e2590ad1904342fa88647dcfe24700583629668e8b2fd80c2d2cfab386770deff9fc8548c602d7cbf5a58576b98046c6dfb594dc6bbf90365ef60b680471239af56be2ab503dc9895b331def5243b12243433631d156e3afe7b"], &(0x7f0000000280)=0xde) 2018/03/03 17:12:23 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x418000) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x42) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000240)) 2018/03/03 17:12:23 executing program 4: r0 = socket(0x10, 0xf, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00000000401111f0e0a4c05000004bf00000009ec0800030005000000", 0x24) 2018/03/03 17:12:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x0, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/user\x00') 2018/03/03 17:12:23 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5, 0x1, 0xe6d, 0x9, 0x1, 0x5e801b4b, 0xc296, {0x0, @in={{0x2, 0x4e24, @rand_addr=0xd2ff}}, 0xc1a, 0xa4d3, 0x0, 0xff, 0x488}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x61, 0x9, 0x4, 0x2, 0x8, 0x80000000, 0x7fffffff, 0x2, r1}, &(0x7f0000000280)=0x20) munmap(&(0x7f0000419000/0xe000)=nil, 0xe000) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) 2018/03/03 17:12:23 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) tee(r0, r0, 0x3, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) 2018/03/03 17:12:23 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0xa00}, &(0x7f0000000200)=0xfffffffffffffed1) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f000097bffc), 0x0) 2018/03/03 17:12:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, r1}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:23 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x406800, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x1, 0x6004, 0x294, 0x303, 0xfffffffffffffffa}) socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000000c0)={0x7, 0x0, [{0x80000019, 0x1ff, 0x5, 0x5, 0x8}, {0xc0000001, 0x224, 0xfffffffffffff5ab, 0xfffffffffffffff8, 0x6}, {0xd, 0x2, 0x8, 0x40, 0x91a6000000000}, {0x8000001d, 0x9, 0x1, 0x1, 0x4}, {0xa, 0x7fff, 0x9, 0xd5b, 0x4}, {0x80000007, 0xffffffffffffffff, 0x80000000, 0xffffffffffffffb9, 0x7f}, {0xc0000019, 0x2, 0x7, 0x4fb0, 0xffff}]}) [ 80.861715] xt_cluster: node mask cannot exceed total number of nodes 2018/03/03 17:12:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"4cb8ad29e9ad3c17de0265b7dcde89fb", {0x4, 0x5, 0x1, "e48658bae61d", 0x6}}) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000000072100ffffffffffffffff000000000c00010000000000596c3be947351d580d97188d9c2f0a166251fceb54ce0dc3fa52583bf068ec344db5b97faa2b774077fb9dc30bf1213892f1268a97708bf452583b3b35", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) 2018/03/03 17:12:24 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, {0xaf4c, 0x2, 0x1ff, 0xfab, 0x7, 0x101}}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/03 17:12:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000019001b0cffffffffffffffff023400000000000000c30000"], 0x1c}, 0x1}, 0x0) 2018/03/03 17:12:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x0, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:24 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={{{{0x2, 0x4e23, @rand_addr=0x1}}, {{0xa, 0x4e20, 0x4, @empty, 0x3}}}, 0x9, 0xe8d, 0xffffffffffff0001, "73aa797a60c4b64b432aed5fc5dc6516eb5298223d9d4d8033b6f2a54678aa1706770b03a6920de008f3ee7bde60b61a3f3b1413eb5116e97c9b454dbf79c469d01f896af18678bcae4e9f5eb995b146"}, 0x160) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/03/03 17:12:24 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0, @tid}) 2018/03/03 17:12:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 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={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000100)=@nfc, 0x10, &(0x7f0000001880)=[{&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/204, 0xcc}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/179, 0xb3}, {&(0x7f0000001680)=""/234, 0xea}, {&(0x7f0000001780)=""/77, 0x4d}, {&(0x7f0000001800)=""/70, 0x46}], 0xa, &(0x7f0000001900)=""/210, 0xd2, 0x4}, 0x5}, {{&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000001c00)=[{&(0x7f0000001a00)=""/15, 0xf}, {&(0x7f0000001a40)=""/88, 0x58}, {&(0x7f0000001ac0)=""/249, 0xf9}, {&(0x7f0000001bc0)=""/33, 0x21}], 0x4, &(0x7f0000001c40)=""/4096, 0x1000, 0x3}, 0x401}, {{&(0x7f0000002c40)=@nl=@kern, 0xc, &(0x7f0000002f80)=[{&(0x7f0000002c80)=""/51, 0x33}, {&(0x7f0000002cc0)=""/252, 0xfc}, {&(0x7f0000002dc0)=""/59, 0x3b}, {&(0x7f0000002e00)=""/44, 0x2c}, {&(0x7f0000002e40)=""/149, 0x95}, {&(0x7f0000002f00)=""/83, 0x53}], 0x6, &(0x7f0000002fc0)=""/176, 0xb0, 0x9}}, {{0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000003080)=""/65, 0x41}, {&(0x7f0000003100)=""/103, 0x67}, {&(0x7f0000003180)=""/126, 0x7e}, {&(0x7f0000003200)=""/95, 0x5f}, {&(0x7f0000003280)=""/190, 0xbe}, {&(0x7f0000003340)=""/87, 0x57}], 0x6, &(0x7f0000003400)=""/92, 0x5c, 0x4}, 0x5}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000003480)=""/189, 0xbd}, {&(0x7f0000003540)=""/50, 0x32}, {&(0x7f0000003580)=""/136, 0x88}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/7, 0x7}, {&(0x7f0000004680)=""/164, 0xa4}, {&(0x7f0000004740)=""/150, 0x96}, {&(0x7f0000004800)=""/9, 0x9}, {&(0x7f0000004840)=""/15, 0xf}], 0x9, &(0x7f0000004900)=""/204, 0xcc}, 0x9}, {{&(0x7f0000004a00)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000006ec0)=[{&(0x7f0000004a80)=""/175, 0xaf}, {&(0x7f0000004b40)=""/232, 0xe8}, {&(0x7f0000004c40)=""/49, 0x31}, {&(0x7f0000004c80)=""/72, 0x48}, {&(0x7f0000004d00)=""/170, 0xaa}, {&(0x7f0000004dc0)=""/243, 0xf3}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000005ec0)=""/4096, 0x1000}], 0x8, &(0x7f0000006f00)=""/45, 0x2d}, 0x40}, {{&(0x7f0000006f40)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000008240)=[{&(0x7f0000006f80)=""/4096, 0x1000}, {&(0x7f0000007f80)=""/46, 0x2e}, {&(0x7f0000007fc0)=""/48, 0x30}, {&(0x7f0000008000)=""/214, 0xd6}, {&(0x7f0000008100)=""/135, 0x87}, {&(0x7f00000081c0)=""/100, 0x64}], 0x6, &(0x7f0000008280)=""/236, 0xec, 0x4}, 0x401}, {{&(0x7f0000008380)=@nfc, 0x10, &(0x7f00000088c0)=[{&(0x7f00000083c0)=""/152, 0x98}, {&(0x7f0000008480)=""/152, 0x98}, {&(0x7f0000008540)=""/173, 0xad}, {&(0x7f0000008600)=""/189, 0xbd}, {&(0x7f00000086c0)=""/143, 0x8f}, {&(0x7f0000008780)=""/240, 0xf0}, {&(0x7f0000008880)=""/47, 0x2f}], 0x7, &(0x7f0000008900)=""/190, 0xbe, 0x66bb}, 0xff}], 0x8, 0x40000000, &(0x7f0000008ac0)) recvfrom$inet(r2, &(0x7f0000008b00)=""/4096, 0x1000, 0x2020, 0x0, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000009b00)=@req3={0x8, 0x6, 0x8, 0x6, 0x200, 0x876, 0xfff}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x83a8}, {r0, 0x230}, {r1, 0x2010}, {r0, 0x610}, {r1, 0x1000}], 0x5, 0x100000000) 2018/03/03 17:12:24 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=ANY=[@ANYBLOB="08631040", @ANYRES64=0x0, @ANYBLOB="80"], 0x0, 0x0, &(0x7f00002e3f90)}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)) 2018/03/03 17:12:24 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x84000, 0x0) mbind(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0xc002, &(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x5, 0x0, 0x10003, 0x3}) fcntl$setstatus(r0, 0x4, 0xc00) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f00000000c0)={r1, 0x6}) mremap(&(0x7f0000cd2000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000cd4000/0x2000)=nil) 2018/03/03 17:12:24 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000770000)={&(0x7f0000ae0ff8)='./file0\x00'}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80500, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x50c, 0x3, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/03 17:12:24 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) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}) r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) [ 81.097800] binder: 9782:9789 BC_INCREFS_DONE u0000000000000000 node 15 cookie mismatch 0000000000000080 != 0000000000000000 [ 81.128379] xt_cluster: node mask cannot exceed total number of nodes 2018/03/03 17:12:24 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x82, 0x81) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000003c0)={'icmp\x00'}, &(0x7f0000000400)=0x1e) r2 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x20000400) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @random="59ca55097f3f"}, 0x6c, {0x2, 0x4e21, @broadcast=0xffffffff}, 'sit0\x00'}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) open_by_handle_at(r0, &(0x7f0000000440)={0xbc, 0x2, "43be03553cc91b9a493184147163be728d0d33313b4ccccfd28d2d334914acaa7dad859b3eb71eb8223839b600b4208eb5d718096d869e753756b4469f530d2fd3cde78e7aa83ea8fc5a2e30171d1b49fc6c9cd9b6a2c8376f797d4956c1899e0072493ec347cae037bdefd0001a34de0b15c49abda468e71f3daf65b06e4a7147cc26f52562d1d87c889c193ce9ab71d69749a691ec9870ce9f80b2e8a00f5525d433ae23b57d8ea15f3102b59a512d6b4a9015"}, 0x100) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000500)=0x7) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000300)={0x10201, 0x0, &(0x7f0000fff000/0x1000)=nil}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00000001c0)={{0x9b3f, 0x5, 0x3f, 0x9, "e6192aefd4eb0faf77b862f41c842aaaf0aa96d07cfa42c348d1c6e2409b98a2c7a8c18fe2270ff3be2399eb", 0x1}, 0x0, 0x0, 0x100, r4, 0x1ff, 0x1, "3accffad7fdf3be7337edff9921fb04d9f607013d61bc8aa1c6c94b47de87695b024266fe22cddf2991d6ef5d34f4187a25e2ca254d9f923db55baf1cd94c79e", &(0x7f0000000180)='\x00', 0x1, [], [0x0, 0x2, 0xfffffffffffffff9, 0x81]}) 2018/03/03 17:12:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/ip6_flowlabel\x00') ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/220) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x5, 0x9, 0xffffffffffffff7f}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000200)=""/190) 2018/03/03 17:12:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x0, 0x1, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b9effb)='veno\x00', 0x5) shutdown(r0, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0xf781, 0x7, 0x3f, 0x2, 0x3}) 2018/03/03 17:12:24 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x20) r1 = gettid() rt_tgsigqueueinfo(r1, r1, 0x3, &(0x7f0000000040)={0x1, 0x4, 0xffffffff, 0xd9cc}) rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f00000000c0)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20400) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000100)=""/4096) 2018/03/03 17:12:24 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pread64(r0, &(0x7f0000000240)=""/226, 0xe2, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r1) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x8001, 0x94ff, 0x4, r2}, &(0x7f0000000180)=0x10) 2018/03/03 17:12:24 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) prlimit64(r0, 0x100009, &(0x7f0000d41000)={0x2, 0x4}, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) 2018/03/03 17:12:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ppp\x00', 0x40000, 0x0) [ 81.156150] binder: BINDER_SET_CONTEXT_MGR already set [ 81.161911] binder: 9782:9803 ioctl 40046207 0 returned -16 [ 81.174203] binder: 9782:9796 BC_INCREFS_DONE u0000000000000000 no match 2018/03/03 17:12:24 executing program 3: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000d56ffc)=0x7, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000f03fc8)={&(0x7f0000917000)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0xffffffffffffffa8, &(0x7f0000a38000)=[], 0x2000000000000078, &(0x7f0000c5f000)=ANY=[@ANYBLOB="200000002902b6dcc29a30e1e3cdeb00628d0000e0ffffff00"], 0x20}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x26400, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000040)=0x4) 2018/03/03 17:12:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fdatasync(r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e20, @empty}}}, 0x8c) 2018/03/03 17:12:24 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x40000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x10000, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0xb123099d3550073f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)=ANY=[@ANYBLOB="000000825cd6d4000000"], 0x14}, 0x1}, 0x0) 2018/03/03 17:12:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x20}, {0xa, 0x4e22, 0x3fd, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x6, [0x7, 0xffffffff, 0x3f, 0xffff, 0x7ff, 0xee10, 0x3c8, 0x5]}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000050601000000000000000a00000000000800010080c70000030f4523501d8b8f7c9490cb27c538f2caffffff22ed7331ed63"], 0x1c}, 0x1}, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000140)={0x2002, 0x5000, 0x5, 0xfffffffffffffff9, 0x1}) 2018/03/03 17:12:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000009c020000ffffffffd80000000000000070010000ffffffffffffff00000200000802000008020000ffffffff04000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x2f8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'nr0\x00', @ifru_flags=0x7002}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x3e00000}, 0x4) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x30) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[0x80, 0x80000000000000, 0x1000, 0x8000, 0x80000001, 0x0, 0x9]}) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x101, 0x200) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x594, 0x2e0, 0x2e0, 0xffffffff, 0x2e0, 0xe4, 0x500, 0x500, 0xffffffff, 0x500, 0x500, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x9c, 0xe4, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x50, 0x0, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x12, @ipv4=@rand_addr=0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @gre_key=0x4, @gre_key=0x65}}}, {{@ip={@rand_addr=0x9, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'syz_tun\x00', 'vcan0\x00', {}, {0xff}, 0x1d, 0x6941925b7d2c0764, 0x4}, 0x0, 0x1c8, 0x1fc, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gre0\x00', {0x4, 0x0, 0x44, 0x100000001, 0x9, 0x8, 0xffff, 0x7ff, 0x18, 0x8}, 0x4}}]}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x10, @dev={0xac, 0x14, 0x14, 0xb}, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x500000000000, @port=0x4e20}}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffff00, 0xffffff00, 'lo\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0xff, 0x0, 0x2}, 0x0, 0xdc, 0x13c, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x0, 0x10, 0x1, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x100, [0x9175, 0x2, 0x80, 0x7f, 0x306, 0x9aa], 0x6, 0x0, 0x8}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffff, [0x4ff9, 0x4, 0x80000001, 0x1, 0xe29, 0xfffffffffffffffd], 0x5, 0x7, 0x7f}, {0x9, [0x7fffffff, 0x6, 0x691d90a9, 0xd9, 0x7, 0x2], 0xfff, 0x6884, 0xd81c}}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 'erspan0\x00', 'syzkaller1\x00', {}, {0xff}, 0x33, 0x2, 0x20}, 0x0, 0x9c, 0xe4, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x7, 0x96f4}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xa, @ipv4=@loopback=0x7f000001, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @port=0x4e23, @icmp_id=0x64}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0)={0x1}, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000100)="205a069f481b95fccf15b3adc6ede069", 0x10) 2018/03/03 17:12:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8, 0x0, 0x3ff}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") fchdir(r0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="d71948a26b3940e6223896a8b938f76ec02c822fb307", 0x16) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 81.253314] xt_cluster: node mask cannot exceed total number of nodes 2018/03/03 17:12:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f000070cf93)="00b21a16", 0xe78b6e9b) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x10003) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0x1f, 0x2}) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) mq_getsetattr(r2, &(0x7f0000000040)={0xfff7, 0xfffffffffffffff9, 0x7fff, 0x20, 0x3, 0x3, 0x1, 0x6}, &(0x7f0000000080)) 2018/03/03 17:12:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x10000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002f80)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002d40)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000002e40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002e80)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000004080)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000040c0)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x4e24, 0x4, 0x4e22, 0x9, 0xa, 0x0, 0xa0, 0x62, r2, r3}, {0xfffffffffffffffc, 0x5, 0x6, 0x6, 0xfffffffffffff800, 0x40, 0x0, 0x8000}, {0x8, 0x9, 0x1ff, 0x4}, 0x2, 0x6e6bc0, 0x1, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0xa, @in=@empty, 0x0, 0x3, 0x0, 0x80000001, 0x7f, 0x47, 0x1}}, 0xe8) 2018/03/03 17:12:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8, {{0xfc, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, &(0x7f0000000080)=0x20) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3ff, 0x10080) 2018/03/03 17:12:24 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x10) sendfile(r0, r0, &(0x7f00000000c0), 0x8001) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) [ 81.308917] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 81.356766] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/03/03 17:12:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x0) nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00000000c0)=""/105, &(0x7f0000000140)=0x69) 2018/03/03 17:12:24 executing program 1: madvise(&(0x7f0000888000/0x1000)=nil, 0x1000, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000c25000/0x1000)=nil, 0x1000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/03 17:12:24 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0xfffffffffffffe80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100608009001000500060006002f00"], &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xd7220000}, &(0x7f0000000140)=0xc) 2018/03/03 17:12:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x18c, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa4, 0xa4, 0xcc, [@cluster={'cluster\x00', 0x10, {{0x8}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:24 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400101, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8bff8)={0xffffffffffffffff}) pipe(&(0x7f0000e12ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c5fff6)='/dev/random\x00', 0x0, 0x0) dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r3, 0x8, r7) fcntl$setsig(r6, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) close(r1) 2018/03/03 17:12:24 executing program 2: 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, &(0x7f0000012ff0), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) tkill(r1, 0x33) 2018/03/03 17:12:24 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) r2 = getegid() fchown(r0, r1, r2) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000302f77)="80fd554373bd", 0x6}], 0x1, 0x0) 2018/03/03 17:12:24 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) sync_file_range(r0, 0x80000000, 0x8c7, 0x2) getsockopt$inet_int(r0, 0x10d, 0xc, &(0x7f0000039000), &(0x7f0000350ffc)=0x4) r1 = getpid() capget(&(0x7f0000000000)={0x39980732, r1}, &(0x7f0000000040)={0x2, 0x5f, 0xf1c, 0x0, 0xfffffffffffffff7, 0x4}) 2018/03/03 17:12:24 executing program 1: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xffeffffffffffffe, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr}, 0x10) poll(&(0x7f0000000140)=[], 0x0, 0x0) futex(&(0x7f0000000000)=0xe48f, 0x3, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x1, 0x5) 2018/03/03 17:12:24 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @empty}]}, 0x18) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'gre0\x00', @ifru_flags}) 2018/03/03 17:12:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0xb52, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000029ffc)=0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x20000, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x6) r3 = getpid() ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x2, 0x6}, {0x8, 0x5}, {0xffffffffffffdf31, 0x7f}, {0xffffffffffff554d, 0x5}, {0x3, 0x80000001}]}) capget(&(0x7f0000000000)={0x19980330, r3}, &(0x7f0000000040)={0xffffffff, 0x4, 0x81, 0x7fffffff, 0x2, 0x100}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x2, 0x5, 0x2, 0x3ff, 0x800, 0x88}) 2018/03/03 17:12:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x4, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) [ 81.482361] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:25 executing program 5: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = epoll_create(0x102010002) flock(r2, 0x5) close(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xfffffffffffffffe}, 0x1) 2018/03/03 17:12:25 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000842000)={0x3, 0x0, 0xfffffdfe, 0xfffffffffffffffd}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x0, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:25 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x442000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) set_robust_list(&(0x7f0000000000)={&(0x7f0000008000/0x3000)=nil, 0x1, &(0x7f0000001000/0x3000)=nil}, 0xc) sysfs$2(0x2, 0x20000, &(0x7f0000000100)=""/227) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200002, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x6, 0x4) flock(r1, 0x2) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x9) 2018/03/03 17:12:25 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) sendfile64(0xffffffffffffffff, r0, &(0x7f0000000180), 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x600000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000100)={0x1, 0x5, 0x5382, 0x1, 0x3}) 2018/03/03 17:12:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000514ff3)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000186000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 17:12:25 executing program 4: r0 = inotify_init1(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x200) mknod(&(0x7f0000027000)='./file1\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000021ff8)='./file1\x00', 0x4) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffdc76a9b7) link(&(0x7f000001e000)='./file0\x00', &(0x7f000001fff8)='./file0\x00') unlink(&(0x7f00009ff000)='./file0\x00') 2018/03/03 17:12:25 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/75, 0x4b) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e3ff0)=@ax25, 0x10, &(0x7f0000746000)=[], 0x0, &(0x7f0000eb5f99)=""/103, 0x67}, 0x0) recvmsg$kcm(r0, &(0x7f00004b0fc8)={0x0, 0x0, &(0x7f0000564f60)=[], 0x0, &(0x7f00000f0f17)=""/233, 0xe9}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x5, 0x8000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000300)={[0x2, 0x0, 0x10000, 0x8000000, 0x7, 0x292e, 0x2, 0x2, 0x7f, 0x0, 0x4, 0x0, 0x9c, 0x9, 0xfffffffffffffbff, 0x3], 0x4, 0x100800}) read(r0, &(0x7f0000000080)=""/248, 0xf8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) r3 = getpgrp(0xffffffffffffffff) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000280)={0x9, 0xffff, r3, 0x8e6, r4, 0x6, 0xb8, 0xe0}) 2018/03/03 17:12:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8a000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}]}, 0x28}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x80000001, @empty, 0x80000001}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x38) 2018/03/03 17:12:25 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x2, 0x20000067d) write$evdev(r0, &(0x7f0000000540)=[{{}, 0x1, 0xd, 0xef1}], 0x2e6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xce, 0x4) 2018/03/03 17:12:25 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) sendto(r0, &(0x7f0000000000)="33f980728f3d5dc2924af8133f47ab6ba176fd29922df5a6349e7352465d1384021046e02719b6e918a8da26bd05f5fc73a11a40085f1e8f664b6402dcb7b1d52277ea5b985ec4d79a723c1c9662894ca04f71db580a13adb48660f72b0fe6386161b08632700628b7fccbf7ed0d02ae406fdb0d46bd6cc1678f18e11e881426f69e227dba023d4755ac719d425b5e8fff5a5c4afa9603ffe3019a6b5377335fd7be902b716af3cb738d2c90d291efcbbae63e77dc976e4c92f4cf2581bbbf5c5bee4b7144a9db25a3ec66c2fc867253a4c636ac712a00572474aa8e6eeba34b65c68ffc83453aa680d8da764e973c00", 0xf0, 0x80, &(0x7f0000000100)=ANY=[@ANYBLOB="0a004e23000000000000007f00000000000000ffac14141305000020"], 0x1c) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) 2018/03/03 17:12:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x4, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x5, [0x1, 0xc4, 0xfff, 0x400, 0x9bc, 0x2d, 0x3, 0x4d4]}, 0x5c) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x8, 0x4) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000100)="e641a0764bc9d8a230352bddbde6f63fab8788444b33fbe7e3c78ca4b199f3bd346392f351c79750ec720ecf912aeffcf9c0a0886fb1991ce5d8474ebd92eb54adbb3f65190071b34943399f849bfedb1152035f420c9a2919c799c97d52554694860725401fc526e6e1d723e1fdf863c438b78dbdcace1b5ad04d7fffc41827a5de3b4485314158481f6a83ec66fb090b75455cbcb622c885e791be9fb5b6141003b6b37806ba6f6be6817d0e11103542106f0f582d5b9d0e9dd0085212344592ce8df3e8b1523cf979097b8adb2903821f8df67e") accept4$alg(r2, 0x0, 0x0, 0x80000) accept4$alg(r2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="7ac416cdd516e8800e2da22fe6b17a34", 0x10) 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:25 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000)=[], &(0x7f000000f000)=[&(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0x0) r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x0, 0x3, 0x401, 0x80000002}) 2018/03/03 17:12:25 executing program 7: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x800, 0x8) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) r4 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r5 = getpid() ptrace$setregset(0x4205, r5, 0x3, &(0x7f0000000180)={&(0x7f0000000100)="c4261bafaeb329f9e3987ac8f64ae8c1bee9d6f279530a2da1756d757b9f2d78c7ba642c9c7cc4270fbb166e565c6c9e6d829e79b7be8977901d9c53b02623549297212afc3bf1797105cb3b6ba059c02c0bc6aa055f5036093f3862fe3baec9287d78a0a57303f3", 0x68}) mkdirat(r4, &(0x7f00000001c0)='./file1\x00', 0x10) r6 = openat(r4, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r6, &(0x7f000001fff8)='./file0\x00') r7 = gettid() ptrace$setsig(0x4203, r7, 0x0, &(0x7f00000000c0)={0x3b, 0x8, 0x9}) renameat2(r6, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/03/03 17:12:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x5b) r0 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x4, 0x0) connect$ipx(r0, &(0x7f0000000400)={0x4, 0xffc000000000, 0xfff, "5109b5dcccd5", 0x3}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x99, "4a6f7b1d261b898f924d3867a382f6b76124d832b7749f09908d3c89d7f38253fb3679baa5f924b1a76472523cd73fdc66e3bfa1d64a09380a277a2b13e477e073b449c36622877b109f45bebbe3c989dd2cb2cf71ff5a978102bc107be76a610ba9d02fc6a2d1ec47b690f44a4a519fdc275f400fdd0b2bb8fdcc68f54bac03a2e5734096e8c8dee8f218998536f7274755e1a1a38ea64f7b"}, &(0x7f0000000280)=0xa1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0xa3, "f23a4dd1135914fa256609339e9838afd3c30b560988ac3fc60af1e7907d716782b4d57c000ad19894aeb1d4a3e302d74edf08bad49c6f3db9d576924ad10d3d71d35d05510cbd499bd8207080ab417559ca0dfe4f0e4292eb62f93199c1bd3f0cca42f6bf38a805f02e7e9ab81fb972cb675c56e17f8dd42bbd33172bc1574fc9f47fe10b2f319c2c09ccdaf9f97a70d68dac01fd27adba31a097e8bd9985aae42efe"}, &(0x7f0000000380)=0xab) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40080, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) pipe2(&(0x7f0000000180), 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080), 0x4) 2018/03/03 17:12:25 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/206) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00009ec000), 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r1) 2018/03/03 17:12:25 executing program 2: lremovexattr(&(0x7f00009e9000)='./file0\x00', &(0x7f0000288ff0)=@random={'system.', 'user]GPL\x00'}) r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232) socketpair(0x0, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) 2018/03/03 17:12:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x101000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x8001, 0x4) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001400090700000000000001000a00000099b76517349ff7de1561a9df7b0e15899f4a3dca7446", @ANYRES32=r3, @ANYBLOB="14000100fe8000000000000000000000000000aa140006000900000008000000ff01000044030000"], 0x40}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r0}) getsockname$packet(r4, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14) [ 82.176908] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 82.208199] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/03 17:12:25 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x106000, 0x80, 0xa6, 0x2, 0x0, [{0x3, 0xbb, 0x7ff}, {0x7, 0x0, 0xfff, [], 0x1f}, {0x200, 0xff, 0x7fffffff, [], 0x5}, {0x2, 0x0, 0x4, [], 0x2}, {0x2, 0x5, 0xa3f4, [], 0x1000}, {0x2, 0x5, 0x200, [], 0x7}, {0x7, 0xffffffff, 0x7fffffff, [], 0x5}, {0x6, 0xa73d, 0x401, [], 0x2a}, {0x1, 0x1f, 0xfffffffffffffffd, [], 0xc000000000}, {0x5, 0x0, 0x0, [], 0x1ebc}, {0x6, 0x0, 0xa4f, [], 0xa31}, {0xfff, 0x4, 0x4}, {0x7f, 0x605, 0x9b9, [], 0x7}, {0x1, 0x69e6, 0x7, [], 0x80000001}, {0x3, 0x180a, 0x2, [], 0x7fff}, {0x20d, 0x5b3, 0x9, [], 0x9}, {0x0, 0x9, 0xfff, [], 0x4}, {0x6, 0x1000, 0x7f, [], 0x2fc}, {0x1f, 0x6, 0x2, [], 0xffffffffffff8000}, {0x1, 0x72125b5e, 0x1ff80000000, [], 0x2}, {0x0, 0x4, 0x4, [], 0xfffffffffffffffe}, {0x8, 0x10000, 0xfffffffffffffff9, [], 0xa190}, {0x1, 0x401, 0x6, [], 0x5}, {0x9, 0x0, 0x6, [], 0x8001}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x4, 0x440, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000100), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0x4b8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000040)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) dup2(r0, r0) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000f6bfc0)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) 2018/03/03 17:12:25 executing program 7: truncate(&(0x7f0000e80ffe)='..', 0x0) 2018/03/03 17:12:25 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000f3fff8)=0x2000000000101) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) readv(r0, &(0x7f0000e7afb8)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) signalfd(r0, &(0x7f00004d3ff9), 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/03 17:12:25 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x202, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int, &(0x7f0000000100)=0x4) r1 = socket(0xf, 0x1000000000805, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000002ffc)=""/4, &(0x7f0000000480)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={"bb105d2f98e7f3ade0f4359eaa38c55e", {0x4, 0x7, 0x71e, "326bf40a9701", 0x4}}) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000180)="ec14ef5ff17a3427bee54b2f4401f6c3f3e333c1d79275314eabac85e8cb8908e0a1099831f079e225e2ac6a53584e5860d1c415a12f50f981d25fc269c371de049bd2ebb24f846d3344f96b23c9455f1ea69ac1aee7b834585c6dbd06a741e1b01391927c141ea4d34b7ac30f7d95a218b510a0844bf824a8d21cb598f7cc6c4e4fea8cda3f5abb4d006db7a08bbf838f9f149406482e71726718f096c09a7d14b2759e8f34b4ff2211972424a0e4c84aa80df8cdb1606e88d4079b34e45b", 0xbf}, {&(0x7f0000000240)="cc1823e132a82ed3d4f9aa", 0xb}, {&(0x7f0000000280)="5313eb1b86f41e1a576e58dad039202f9c613548acbb6c247142a23d9a49e6a1ab35e3428e27bbbb2f071372fea0c68775a87898f606fc561e288e6b400976ac11b5b6da22f10e32ea103505a2b8f0ab900fa4126b47e7ce3198af08aee9cc3e78fba523fd6828304ad62c2078af6a375ae8c3b349f87478eee025f33c528edc509d6fd72dc1b76c36c2e50fdc68b7b6be14859f62591d0ad503a69c0549e2aa93a7a4ad9a03e620da555144757b1a34f1403086a0b4ec", 0xb7}, {&(0x7f0000000340)="87202c17565b19cfa7e29de6278cb6c95a", 0x11}, {&(0x7f0000000380)="7926abec98b07d61008081990f64c2746b2a1a06a04b88fcebb3f0a26a489b9aeadc3ddd43fbfb6a878ced5f3c969e49f8f913d44caacb7d6f083982287165e2e74931b8daa5dc7d5221daa0a97a913de51087df9dbf0a1de6ad77ebd4f49c699fa9e4b6d715fa30a49f112c1b71e1b9ffad5dbc40fa", 0x76}], 0x5, 0x0) fremovexattr(r1, &(0x7f0000000140)=@known='security.capability\x00') 2018/03/03 17:12:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x1, 0x0) close(r0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/230) 2018/03/03 17:12:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000000000)='.', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='qnx4\x00', 0x2002000, &(0x7f00000000c0)) [ 82.226185] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. [ 82.266294] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/03 17:12:25 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) write$fuse(r0, &(0x7f0000000040)={0x28, 0x0, 0xa, @fuse_notify_store_out={0x9, 0xc61, 0x7}}, 0x28) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r1, r0, 0x5, 0x7fffffff, &(0x7f0000000080)="bf83dbaa4e5fb12bd2378f7ca5aa5a4ac2e2de9f45ebf5b309c723635e043941c3f3a50fb1027eecd2a50a04869bc3b99e", 0x2, 0x3f, 0x8, 0x9, 0x8000, 0x5, 0x8000, "84891470241ed1e4e5426a43e284071673813dfc00779ff5c6e5109eabda5f06da3739be1573f1fffc487c67b2cc0fb0d8745fe55efdf122"}) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000e03ffc)=0x12, 0x4) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000e05000)=""/4096, &(0x7f0000e05ffc)=0x1000) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/03 17:12:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="04242843931847bd6865cab9394b9eb2b8c7d0e3773db5ed8026b029403166779b3db25e371e3ceb94f5a8303f2069ae79b2f7b86039ec933b24af5222ee146bb27449ad46ccf360020037feafc9d3698c5212f59c42e33ce3935a7fee8019cdf8d443b58898761124fc9fcbe29df0f04cb7571723ae6739ce67c02f3171d15be8515f198f67c70e473e93165efa5ad37f5bb10c0b0cd8e683e468bbff90f1e0409bf9b5094947933e7672d29a88d4f13c6a45f111586a09111be2a92d7bd1215cb2717f", 0xc4, 0x20000001, &(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) [ 82.305102] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace [ 82.355898] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/03/03 17:12:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039cfe0)={r0, &(0x7f0000136000), &(0x7f00002c9000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r0, &(0x7f000039b000)='\r82', &(0x7f000015cfcf)}, 0xffcc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0xe50, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0x5}, {0x2, 0x4e21, @rand_addr=0x8}, 0xa0, 0xffffffffffffffe3, 0x60000, 0x4331, 0x5a, &(0x7f0000000000)='lo\x00', 0x9, 0x8, 0x2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000032000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x1af) 2018/03/03 17:12:25 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000080)=""/185) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='md5sum*self\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="3316081284361ea6be43b25872f4ea8a9cc22daa9f4baa6fdd50cd5879a042066013bb02528c7db47742abeecc222c253363d80f433bfaff6a9899e5f42821ae9227b40c", 0x44, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x3, r2) write$evdev(r0, &(0x7f0000000080)=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x6, r0}) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000180), &(0x7f0000000200)=0x4) memfd_create(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0) 2018/03/03 17:12:25 executing program 7: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x338, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x0, 0x10001, 0x200, 0xfffffffffffffffd, 0x7}) socket$inet(0x2, 0x3, 0x200) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x600) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/03 17:12:25 executing program 2: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) get_thread_area(&(0x7f0000000000)={0x1000, 0x20000800, 0x0, 0x3, 0x100, 0x10001, 0x7, 0x0, 0x100000000, 0xc1}) munlock(&(0x7f0000003000/0x4000)=nil, 0x4000) 2018/03/03 17:12:25 executing program 1: exit(0x7fffffff) socketpair$inet6(0xa, 0x7, 0x79, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5ab}], 0x4c) mkdir(&(0x7f0000000240)='./file0\x00', 0x2) mount(&(0x7f0000000740)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="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", 0x2002, 0x0) 2018/03/03 17:12:25 executing program 3: r0 = socket(0x2, 0x2000080003, 0x8) getsockopt(r0, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x8, 0x7, 0x6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x100000000}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x100000001, 0x3f}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x1, 0x2}, 0xc) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0) 2018/03/03 17:12:25 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x3, 0x9, 0xffff, 0x6ca2}, {0x611, 0x2, 0x2, 0x2}]}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x1012, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000240)=0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x8ccf37aa3a718c53, 0x200, 0x8, 0x6, 0x0, [{0x2, 0x3f, 0x0, [], 0xb58}, {0x1, 0x1, 0x0, [], 0x4}, {0x1, 0x7, 0x1, [], 0x2}, {0x3, 0xcf, 0x100000001, [], 0xff}, {0x0, 0x7, 0x1e00}, {0x10001, 0x3, 0xfff, [], 0x8001}, {0x2, 0x4, 0x9, [], 0xaecd}, {0x75, 0x3, 0xfffffffffffffffe, [], 0x401}, {0x400, 0x0, 0x200, [], 0x5}, {0x81, 0x0, 0x200, [], 0x6}, {0x1, 0xf2, 0x748, [], 0xf33}, {0x4000, 0xff, 0x100000000, [], 0x8}, {0x400, 0x60, 0x9, [], 0x26b}, {0x2, 0x9, 0x5}, {0x8000, 0x2, 0xaf93, [], 0x8}, {0x4, 0x6, 0x7, [], 0x2}, {0x81, 0xfff, 0x2b, [], 0xf97}, {0x81, 0x6, 0x100000000, [], 0x6}, {0x3, 0x3ff, 0x0, [], 0x6}, {0x237a7700, 0x4, 0x88, [], 0x9}, {0x2, 0x400, 0xff, [], 0x3}, {0x5642, 0x3, 0x6, [], 0xffffffffffffffc0}, {0x3, 0x6, 0x1f, [], 0x1}, {0x3, 0x8, 0x7ff, [], 0x8000}]}) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x4e20, 0x45da8146, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f00000012c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001200)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x0, 0x70bd27, 0x25dfdbfd, "", [""]}, 0x10}, 0x1}, 0x800) 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:25 executing program 2: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$setsig(r0, 0xa, 0x11) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0x200a4000960) r2 = socket$inet6(0xa, 0x5, 0x5) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r1) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/03 17:12:25 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000fbc)={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x44) socketpair(0x3, 0x802, 0x83c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x9) 2018/03/03 17:12:25 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701051707008980e8ff06006d20002b1f00c0e93b5b4af8353b5a159b7111a0a613c94eb51ddf3d451b8eeacc969a513ad00d26c751096ffe2dade4603ccea375cb9decc2c3c9d020c51ec2a9e7b19616cc144d120867d9e4dc27693bc5117594c3c8a4bdf780a22e84a7d632dbd5efc1d071df6e851d4df0ff13d6c5ab877d10e01b148a8831bb2e41ebbc9486510fdfbab29e779b89a8f75d70d6e867ecad98c6f12c056c991bcf789db2316e4d9300eb7415440393c2e61bf22f5dc7687a1f01bd032db9cca48f0f84c53f10b8e843c01f52f965afa9414923e96a112d2f2bfaf03b630e0ed952d0b49a", 0xf2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000014c0)=[], 0x0, 0x0, &(0x7f0000001500)={0x0, 0x1c9c380}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/113, 0x71}, 0x0) 2018/03/03 17:12:25 executing program 5: futex(&(0x7f000000cffc), 0x80000000000a, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000000), 0x0) socketpair(0xd, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x188, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000521fbe)=""/66) r1 = dup(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10100, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x1) 2018/03/03 17:12:25 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000fbc)={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x44) socketpair(0x3, 0x802, 0x83c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x9) 2018/03/03 17:12:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080), &(0x7f00000010c0)=0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0xfffffffffffffe14) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000017000)=0x1f, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098effc), 0x4) sendmmsg(r1, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) 2018/03/03 17:12:25 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc)=0x2, 0x5, 0x1, &(0x7f0000b7dff0)={0x77359400}, &(0x7f0000000000), 0x0) 2018/03/03 17:12:25 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0e00000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) recvmsg(r0, &(0x7f000000e000)={&(0x7f000000c000)=ANY=[@ANYBLOB="0000f8ff0000eeffffffffffffff0000"], 0x10, &(0x7f000000b000)=[], 0x0, &(0x7f0000006f08)=""/248, 0xf8}, 0x0) [ 82.570387] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:25 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4a6, 0x400000) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x80) open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140), 0x19) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)='N') 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x188, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0xfffffffffffffdad) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x7ff, 0x7, 0x4, 0x8, 0xffffffffffffffff, 0x98}, 0x2c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x302, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 2018/03/03 17:12:25 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1ff, 0x9b8, 0x6}, &(0x7f0000000080)=0x10) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000001c0)={0x0, r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x8b, "7b04df9c0f0ae429bd9f04a323de86b21d819367cba47fb8c18284609df71cb9e425ded9e91278ac559eb9d2489f43782e9064c519e315a2301bcd72f0d116413b33736b1db27b474a8476db1e8cfd5b0feb080dfd91aede2e164f568ef02f92ab0d3530a412953de671da7b06f20ee29ab1a9c98c9d4897bfd5b40bd973eac3b3862340fd9212c3e81621"}, &(0x7f0000000180)=0x93) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/03 17:12:25 executing program 0: r0 = add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) r2 = accept4$alg(r1, 0x0, 0x0, 0x8000) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x7fa64a982f7cb234, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000040)=""/199) r4 = dup(r2) sendmmsg$unix(r4, &(0x7f0000000a00)=[{&(0x7f0000000300)=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000003c0)="d69b716a39c89b2a33cc439d9f1b6cdeffb3e5dafd7fb07c5c7049be4f4b27d449f68b603140487a6a2ebf555d82043fcbafd458c6bb033709519ee7ec51a85a705b0dae6d5b3465178b1a29b71c0c5096ada0ba42edb22a6e20e1332b0deb047da7f7d63165ca787022fb585eae6c5a3945a164ca9ab880c75cb51e8ff9cee8d28689ddb65d17e2282e60364004d8d4afe0074180855b5bbce241ba5ee671cca1c0a838210ef64f1013cb33905ddedd57c31aaa648231f09ae8b8f4", 0xbc}, {&(0x7f0000000340)}, {&(0x7f00000006c0)='l', 0x1}], 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1600000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="300000000100000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="200000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYBLOB="08000000010000b70b000000", @ANYRES32=r1, @ANYRES32=r1], 0x90, 0x4}], 0x1, 0x5) 2018/03/03 17:12:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x10200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7fff, 0x3f, 0x1, 0x4, 0x1}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0xec}, &(0x7f00000001c0)=0x8) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000280)=0x3557, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', @ifru_flags=0x1400}) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5}, 0x10) 2018/03/03 17:12:25 executing program 7: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000084fa3)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r0, &(0x7f00005bcec0)=[{{&(0x7f00008ddffe)=@sco, 0x8, &(0x7f0000ece000)=[], 0x0, &(0x7f00008d2f83)=""/125, 0x7d}}], 0x1, 0x0, &(0x7f00005fd000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x2, 0x4) 2018/03/03 17:12:25 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x400) accept4$alg(r1, 0x0, 0x0, 0x80000) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd4ff8)={0x0, 0x4, 0x8ef0}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000094aff8), 0x8) 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c8000)=0x51) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000000, 0x200000) connect$netlink(r2, &(0x7f0000000080)=@unspec, 0xc) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) 2018/03/03 17:12:25 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)) socket$packet(0x11, 0x0, 0x300) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)) pread64(0xffffffffffffffff, &(0x7f000057c000)=""/226, 0xe2, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000040)=0xaf) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f00000003c0)=0x4) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/03 17:12:25 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7ddc, 0x101040) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendmsg$netlink(r0, &(0x7f0000000300)={&(0x7f0000000000)=@kern={0x10}, 0xfffffffffffffe39, &(0x7f0000000080)=[], 0x3af, &(0x7f00000000c0)=[]}, 0x0) 2018/03/03 17:12:25 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94, 0xfffffffffffffffc, r0}, 0x2c) 2018/03/03 17:12:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fcfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311b053d321cfc093a52a7d86bd10c9d68573b94531dc9aaa9a4", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x807fd) sendmmsg$alg(r1, &(0x7f0000003d80)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="3181ebb4a2bd47f6cf8b7d4b3b762e658eeeb72431621d44033fd6a77f5f783e31a31bebfdf7983d7d62cc87267f389e958d93eb2454d7506366f9e60fbeea4422ddf45a072908cd9d5af6b7dcc7c9bc53533acca8c20b278c0ffa1eb6807cf953bead6d", 0x64}], 0x1, &(0x7f0000000340)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f000013fff8)=[{&(0x7f0000000100)=""/99, 0x63}], 0x2e9, &(0x7f0000000180)=""/24, 0x18}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x82, 0x100) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x4) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000000040)=0x2) [ 82.722250] devpts: called with bogus options [ 82.731654] kernel msg: ebtables bug: please report to author: Wrong len argument [ 82.746606] devpts: called with bogus options 2018/03/03 17:12:25 executing program 0: rt_sigprocmask(0x3, &(0x7f0000000100)={0x5}, &(0x7f0000000140), 0x8) pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000003c0)=[{0xe2e, 0xfc8, 0x0, 0x8, @time={r2, r3+10000000}, {0x2, 0x101}, {0x66a, 0x8}, @time=@time={0x0, 0x1c9c380}}, {0x100, 0x9, 0x3ff, 0xffff, @time, {0x7, 0x55958a6a}, {0x8000, 0x4}, @connect={{0x1f, 0x7}, {0x7, 0x81}}}, {0xfffffffeffffffff, 0x1dd7, 0x80, 0x80000000, @tick=0xb6, {0x10001, 0xc8}, {0x6, 0x6}, @ext={0xf2, &(0x7f00000002c0)="92507d5dd093a774f4ef7f2e642e55b6c1bfacb5b0bba344b072971b0cb1170dc78ead654fe3f42ca82693e8d1e010e1c284dff2b76044ad9326c829ddb19e4efa6d63b29c77e1465b1b1788f98e267afb64558621492ddba59ffdbda4b4c9e437845e234ecaaf5e155179c98fa2c719d8d61ee53ad2f436365d1185d9eb4837cd3fe79719e0cff6c22c882498b5764651522669c5cd651f644c6f68722e5f65aab4867e4504e2a86fb4f1b55733746bde8992b1623ddd86975ac78f257639115f0c80fbc337492459ca267de520a256e3e7dfc0ce8c5300e43a1c2cc3160134cfdb41ed99002b7ee7510089179373650e8d"}}, {0x8, 0x3f, 0x8, 0x100, @tick=0x1, {0x7f, 0x6}, {0x7, 0xfffffffffffffffd}, @raw32={[0x9, 0x80000001, 0x10001]}}, {0x7f, 0x8, 0xfb, 0x7, @time, {0x3, 0x9}, {}, @control={0x2, 0x6, 0x40}}], 0x8c) pipe(&(0x7f000057c000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) writev(r5, &(0x7f000000b000)=[{&(0x7f0000000000)="36a07ba30e23c8ab55c043ec43e6a585445f821ab16a96ab617c74e7a42a0f46067a41d653315b356ec36705f1d5d824e6f4fe86ea6f7b25aeb18bd064332e02c857387138d85c80fc741cf7602d2f6abbad71ddeb30d07902c87eae482fbcb6701e5db2a290e41a400780ce9eae6b11c8b3ef0ba69e37f1a63780b5efef1daeb35ccc3c499326a5cf36dda906735678461477472737eafd45d410d95670e19baf91af29ee28ea3e14fbb16f3e5804e9f35d386b596e76138a179243c5b1f293269e0a094656bb85fe185ac8a6f32dcbf26de1d4d6", 0xd5}], 0x1) tee(r4, r1, 0x5, 0x0) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000000480)={0xfffffffffffffff9, 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 'queue1\x00', 0x7fff}) 2018/03/03 17:12:25 executing program 3: prctl$getname(0x10, &(0x7f00000009c0)=""/88) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x2, 0x370, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x3c0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000680400000c03000030010000ffffffff0c030000e8010000d4030000d4030000ffffffffd4030000d403000005000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e0000002e000000100000000ffffffff766c616e3000000000000000000000006772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d40030010000000000000000000000000000000000000000640070687973646576000000000000000000000000000000000000000000000062637368300000000000000000000000000000000000000000000000000000006263736630000000000000000000000000000000000000000000000000000000000800005c00434c5553544552495000000000000000000000000000000000000000000000000000000000000000000006000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800444e4154000000000000000000000000000000000000000000000000000100000000e0000002000000000000000000000000fe8000000000000000000000000000aa000000007f000001ffffffff000000000000000065716c000000000000000000000000006970646470300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0002401000000000000000000000000000000000000000040007365740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000400073657400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003400444e4154000000000000000000000000000000000000000000000000000001000000000000007f000001ac1414aa000000000000000000000000000000000000000065727370616e3000000000000000000065727370616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009400c80000000000000000000000000000000000000000002400736f636b65740000000000000000000000000000000000000000000000010000000030005245444952454354000000000000000000000000000000000000000000000100000000000000e0000001ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0xfd45) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="00bd5a7e438b7f0f9fc73e2fa8255fa453ada634bc1eda67485f7ee35d39fb2e28fc8235dbcc2fba4af0edd1d75ec5af36cdbab253c99f6c4d5a2f4cbb72686f9ee38419f72f712326780725686e8d6753e39b83c1ae661b1e90bebaf244ae214e88db1e11eb6f3489a56e83714c7d86f5c3d48786d63fe2d395055e7c98bb542bd0ba567c25643e2a56031806ffea83bddb42acaef1eaa93c24919dfbd0f899b825008d053b41ae9ed3ef13fb", 0xad, 0xfffffffffffffffe) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x3a, &(0x7f0000000640)=[{&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000380)=""/22, 0x16}, {&(0x7f00000003c0)=""/105, 0x69}, {&(0x7f0000000440)=""/212, 0xd4}, {&(0x7f0000000540)=""/248, 0xf8}], 0x5, 0x0, 0x0, 0x8}, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xbd0}}}, &(0x7f0000000900)=0x8c) getegid() getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000006c0)={r3, @in6={{0xa, 0x4e22, 0x0, @empty, 0x1d}}, 0x0, 0xa}, &(0x7f0000000780)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000007c0)={r4, 0x5}, &(0x7f0000000800)=0x8) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000fc0)="33dcd32ac7b2b864e4d5b181f14a0f70bd2219941d17cdbacd6fc8f43ae791d6348ca639f05290ed6f3937530680cc420a44fedd2cf6b5df171804eab3de656f852f1f67a31f5b633e996fc7b5e3cee5f23808281db2cbb2db92a0698a571b806d8dbf7189b6a17b0473d0fdf1404762246551457119fdbe778439f3e2dcce9ad72c9e4b9fa954e1a1571c886baeb5dcf2a5e24b9240d7cc0fdd696d9b83d4757c284d0408df201c26db76efcde3135500079573ea767a585d61041be70171389daf861fdf77775f1a10f3c1d83d7a14245641ed43f784ea155ea8888129901c868c3a1034f3808c27dd4d2b8eafc8449561f2ae5ebb9b552cbc2096d159346663cb8e5b8c013278d1e1f9e525d04e35d88ca308923c467483ba022f4f54beda3ee1308ca36415470a6ab93e92e8ccca6eca86fecdf5fe3fa748512fbb18e360875ee239a93a0a3104ea4fa75e337ff33e917d763e50e80882f30c416dc5282ccc12090f3ea43ee6518728acaa6dbd2766e65cdc7f12bcc4360a8655e39948cf377233f6fb76c911e68bbe66715ebaf282eb2a8634d118ce6b372a120f6e62c950824d9296404194268e20f4ecab229cb4acd17363ad32cec35a9894c9342b73d4e365cf6e189f76db923dd04aa24c62266f87e5e48fad441acd64bd60448ad5437111b356b296676f2f56d7f9a44f0923acf5a99e9c466428aa9ffc91aace59024f53375d800923314ace0b0606e3dad5e63cdad812f6f54c5967d02508a3e43a36093bc4e767162ed93727938d7e15dd57e72f762722f189b619ab293c24f15c0cc556f667ad2340344e8c7069b6b64f9b59da45a96636268df1db3e020bb2d012bb4529f6b4ccde3374fd8b7c35e54fe6a727260c5e0b561a7c62933c44f1b30d204d2e0f002cfd6e5d8dd5b0db5314354f60ecb155e02aeb757245d7cd3f22a253cea68f345767dafee0f6dd54550259aa6a4562f21c27c7f7ab4b072b9029731d5a2a0529364194588ad511974fd82529d6e86cd716fb15861fac183d238fc4ba268f39704f9c3756cf6b16217d7a26bda4f42d7ea645d89cf15bcd1acc3271b0fd88beb96c3f9e9a6cdfa5ffce6098c23eaed8d967843566b50d773e81895b051c514f721106401a400d9f1dc83a7b244c3348d17d75d662b85124a905a118671c22f7b34acfd7e2a75af180b9524fba241291bcdae060cb1fe6a5d01a81ddf6e5db77213817207217ab8d38e43f731a4e826f6b3887e063c3524a5774c77f724b8c3c5369750f590e4a6007b2bb390bed422c4fa8754f9d18a5b91063b1f66ff99af7e259cb7a92d3a5c4cb0bd19f18911e8e97b74b741b6ca51e0920680b68e90f834944a44f73a218092f9277864f9d6de6c95f41c8ea3c231de1cec10b1b244cb27dbda1b97cf87d660bbf0fb94beff8a807db86c64a653ecee072ffc8b854e435c1a53465cc889d7d69ce7804e414abba8c7dc7d83264a00a18d4b2c56731574d4eb4fac105b05859da64f01040eaabff948dde6afd7b84987561394c2f7affc9b040accbae5b5ca02eccb197c105b8695bdcf56ed37452284a8208a68718a41bb5ed25ae6cd125ca7fa501beb8cff8d16c6e917ff097204f71721a48afde35ea869912be08f750d15f34cbaeaee972ae2edd208fba824b6f5264be81900154ef508fddc3dc0e825c6f60fe0bd0b4a2012d09e6bd55d0d6b1779b1e8de54187d25a76eabf72a7e9da0459060f338ff56d8f9f5e21b207de5cfae29f97d37eac6d12c7ce9f55c0ecff71f504116c08d6a193a7a8162cc1cf4aa62d616287f17e2dff6fb685a640429223e2cba932feb6d752e96d2c111890c80e9341965e0e19d4f1ce111f620776385af0f9dc9c4f9d2e6449c980e1b2c9957d6929ab37cf231c4e30c434396991a615f087f7f023a77e6ff51849bd0929766d603e629549c471d69b7a8fdab31951f7ab1acbe535f07d833a228b647a49644b090007da0a1f6ae273afacbffd373e18abed3e95e2260767fb707476591cfad7014c33cad1e026f9fdb502361573cb28a5b379a6a29311ca30f0a8e3c2b35277f03ef5f1ac2bc439452958d4015d0e95b70f38db67b1f30be1564e82c4f1404fcbd8795abfcb49d705afb730fd67e50fb61caa8515aafc1688166cb7fb79fc6223ec730a0700b8fa5e213be9d2869b5677cd7af3a67f16e44ae3d1f24c5f4cb28ced34934182001bf639e0ce2921bf5a85199133ccf5e2343296fc5b852557071cfc1500e8021bec050345785e18d4558c23749a2f772bf7d5f70e9a7737711815b8404bd5596924a45be5d25a879345e5652276400351ee9d73adf47bbe3225a97082fc3c833f317dfb273bbcd423c93b1940f18609b3f7c1dead274496ac9f52f71cb994abd74714c71ecfd2f94ac789980e39833a3c02ee6b8976883dbe4d304b3a914abe49feefdf5c7a088d33f778aff6c5e97d9833cbc519eff550ce80b000be171152378c1d9f5e45d29651751a7a8762cd6ef927f7946a3a7b6cb949ce38adacd905fa8bf34bf27a3a58e85d612ebc27ad082ec2e11b770bc083fe367405b2bc7b78da8ccf0a5579db2764a5b99b21c389af11a07a17ebe8ad861ca2f91ded0fe03a08a902d1ecbc4885974c0b2e691dd78a95c3951c2f0748a9bf02b7efab65185c779aae5a9d4edc095b53e3bfea3e01acab5291d06cfd62239527877cc3319015f41f00bdd6b56ab318231f860dd29a6ae888fbfdddd90451518df2e6510f15a258e4bcf61716b9eaac9c2649e84060131bcd605d8527f94967ab05eb2d57fdf410d77d7d463c90da346968fc317081c84183207a43d7c36dd83cf87f8901e454600be27784172733697a6eef95a03e18b933fd9216b761cd6d52c24d455843f367f7dcfacb80ae46945efd48de4f40eacf2b7b9c2eb52e8dcfd99b561f6953724273eb39f07869ce19b546ade01a6e6e84bbe21d8c1a6b1c762f7e32f6e08fd286164f3248e94f9296d2bfa3a202badc5090c06e89e83545e7ba387f38701e9085f3e5d006018de30037cf32e251e52e41c27e7f4ceaae28bce74118522cc002c8a28c729f961f227e1b4118b09026724927b6fc195cdbc1ba35203486f5d4b557ee8c40753cf2d9a7deb16780808741992edbca918f4d2a03c1546694bd99ca37bf29462fdfae8c8f4d1027626e5b4ee3ae4b2a72c2fac300dedaeaf96df4c0fabe7f48b500abe736135638710f0b984c22e98f9fc9aed3d2bb718ba82a4c1560cefb1c62e8b1ac94f6ebd087c8937ff65563657153bd6c93c5aa38d9280e89e9be0bd816374261854888921b09e6eba50d390529e5c9384fcab504c4f26ca6fba15b41635fb0bc9190aa0595c34e89f97eaaba6cc35509dc640b6c4f7c08b56843dcb3e9c4411da248e8f5a7e6784c52660f5cdcc6858c19753c82ee5ecabfbb10ccd3f9281112ce768262dbdbdbd1a243ba775a4c1d3bc578382e2791ca2f1c4cf9a3b861e1720ec66389525e806a78ec0abc48bee5b2db5ecd5ccc99ddfedb488879196d99a87de7803fa4966a451dc9909544920344b316c9d459f283506ee46b21dfdc7513e71f64e7bd93d8dd49f5bc5c22b952fd7528faa74887b1637c081901a658b45a70f90459cb093e68e2c12b80435b32185899e2192784bda35673d3aaa2022ef2d6fcc2dca95bf1500c0a384eafdaa41b9e7dc81193005d47f78885be1d501932b2bdb94ba5020b26d9f93371f8c52c1e0f54def05ed8b7b580d679753a1b09ea68d9ace9bc9067d8e0e3e00b68175110f63d9f085efa58bbc03d9fffd445959f415f231d9d5ccd4e7b9e2e58ee644487424ca978426aad62e8f2750260aadfb30e841cdb31e26e1abfddbb828beea6c82c47459bf970ee055d5dbc11bed6a1e6e9ab90b0aeb1c81ec059c7d563c796568fbfffd26b659833e8a93b2f2c63b58160f42f7a648065cd7724e1857dba9e30480754ebdd91492fcbd63632981592f9dc26907b28cfc84b9158d3aa91f382b81cc45f981765d375280b075b60f2e7c26568c1458882d3a151a29d456c9cc52fd1b0e7bb499d1ceb0e8b52ee4f5bc2da2ef4b639219e98aa6ae1182487cb23eced24486275f2186bf4d415955aaa72c115fb2465b8f157ad0ae43bebc9f8879db013128612ca195097ebbbf742ab79d6587fd0ba1245e6fdc9f943c9e59d7ee469f664e70f0a03c9f0d6df92b79f21d618ec513e3c91f4a7e192ade2c5b6b3bb1819f16c583997d65e9c90a546cd0b4910153ded8172bd416b6dba98d74362bb5b262d7f0e7971832f8c2dc1fd75da65cc1221daae47373b76a220957b4a9f7bf99922560b2faf821a70c799e65e2dacf7ab91a64a5dfbc11bd6927ef07ec76e57a9835c1405cea4931ad1ec182b9c009f9c04042f81aaf03eb8a14bee63379bd82f3d1b370bd24185bdc37d21e2afad4f3698a44e227a65e0cbe874a7a1583703299cffc1d30214b283e2be7d3c2693e5f27e146bb35afa2d205559f18dc3ca5bf7144cea7694ae20de8eddedf8eb5e9a72efbbe2031a255acf3a6ad1e7c61754209164bb708ddd864eb76019fed031a123410aea1a31dcc22448d857e4bd302af7dcaf17f346747d5b08e8fdcfa01b95c503adfcc01277b93ea7f9bc98dd0287af1e9ce7da2e7d7e0b6c8ede6ce2a31b7e43cbdcdcc7ec215ee51c2542fc1cb1768b64455ca91f2deca5813f5afeae0015745438794a6f5fd6f353878d2759f43c478b173862591fd8e750549164b119e85a310edc248ffe5bef35b4ae822bbf9e6f6f69c7b593997ae8ceafa3e5979007a9a29b9dd94a6667424138c012f8b5a32275369751463c17fd80893a9a345d94a4c4cf8a1f946d862e74b1fff44258458a95793f298306347cb54bd84f29321d3c9ccebe17e650be23fa7ab327bd0f812e3959feee29b1adbe89c594c2f50c0b5ab202531af7be9e733f2c3deabe56e985b7fc028626b1d7baa282c9a5d32b4f5d95a06ea05159b946d1e0856c512ea74c15771511a9637535eaa5366f3681576a30e1cdd7f776c2d4512c5c504c9a7f6653d5dfa5b8c300f09dbb4619150903b4c8f63a038bb1dacf6b37f31617c8f181cd8ed04fa90bf07b3a2093d6376f3129c9fed479cec6d970bf94b74cc0d7466769aa8060541b2c1cedaa8e134f3ee1791db6a1022b35ba0f64184f1edf30b25eb5d14a1ff4ba2e00299f656d09a3474a6cd332596d1cce96edfe51a9f2dee0f0b9c99d2eb2ae3f7246a04d0093df5c4aba172430683ca8806a1882742858703874a8a1009da4143b45dc2a6077f4a7267d5bd364cff49922652b1eccc61ea80a1c860568cd7ba15cf07b53d1d0b0d4fdf16b57fdb4460630ab2f469300cb409b470b351dc12fe79733cacce406c41d622e19923a6c799ee007d16b4dc35712bb25a06fab5e462e23ed4ffd8ef26fdb89516e06bb67dc0bd847817977430ce6b3cbbb3cae81e6bac2cd3ad80eacdccb9e7d8da04709e7b3e938d2fe965de78ecd11a32c52f8d933684e2c775a673f1b124445726c81b20148422fa7abc5c5ca46bf7960c03018db3c4fbf16fd1ef5a407972e1cba7ecaae8188b7c6bf6146ebd262a5368c7945031feb7e6302c2db3812ff96ee2c2d0e9e7426f52279c0324fccb481ccb7cae22476300dfe1a04300212d31182ec6604e7557405ef22161b161d5d14ad1aa0e7f219aba0c5532a5ac36cdaa6a599d553a9160ef0709529163b6a773194da04e8c3bb7c847f6fc61d08dc6906231c6e8053e112e7f189f388f257", 0x1000, 0xfffffffffffffffe) request_key(&(0x7f0000000940)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='\'vmnet0securityvmnet1&\x00', 0xfffffffffffffff9) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r5 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x7e5bbb3e, 0x10000) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000980)) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f4, 0xe4, 0x0, 0x304, 0x304, 0x304, 0x4, &(0x7f0000001fc0), {[{{@arp={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff000000, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff]}, 0x4, 0x700, 0x1, 0x7, 0x3, 0x8, 'ip6gretap0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x2}, 0xc0, 0xe4}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x2}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @loopback=0x7f000001, @broadcast=0xffffffff, 0x2}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="511893b95592", @empty, @rand_addr=0x3, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x434) 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f00000003c0)={0x80000001, 0xda5a, 0x3, 0xa2, &(0x7f0000000140)=""/162, 0x96, &(0x7f0000000200)=""/150, 0xd3, &(0x7f00000002c0)=""/211}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x0, 0x9, 0x7298, 0xff]}) vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0, 0xd61}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000480)={0x1, 0xfffffffffffffffe, 0x8000, 0x7, 0x3f, 0x8, 0x80000000, 0x0, r3}, 0x20) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) sched_setaffinity(0x0, 0xffffffffffffff12, &(0x7f0000000040)=0x800000000006) vmsplice(r1, &(0x7f00004c0fd0)=[{&(0x7f0000000100)="f8a81ec6e38fb32b9932", 0xffffffffffffffc8}], 0x1, 0x8) close(r2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r4, 0xde, 0x9) [ 82.796380] kernel msg: ebtables bug: please report to author: bad policy [ 82.892925] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 17:12:25 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030000005561000000002000", @ifru_map={0x2}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0xf5, 0x2, 0x2, 0x2, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0xd, 0x553bf070, 0x7, 0xfffffffffffffffe, 0xa61b, @empty}, 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000400)=ANY=[]) 2018/03/03 17:12:25 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f00008e7ffc)=0x6, 0xfffffffffffffef0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, 0xffffffffffffff60) 2018/03/03 17:12:25 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd, 0x88000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x3, 0x0, 0x9, 0x0, 0x8}, 0xfffffffffffffe00, 0x7, 0xffffffff}) 2018/03/03 17:12:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="acb7752703354236bd2a8a0a97196558aa3c32adb97cdae7e88221ae20f259097223ff158653ab89e62befd788ca1386b774fa776386f87ec138cd87d25657a3fb7365e01006abe185778843af7ea8ba34e14d0e11462c535fbda17ac8bc53c13eb9b4eb1cc7a4f7d40fccaf4dfc4b44a15033dfa4d3dae5ec8eb12db6cafbb2b884c61c77f3a74518e352ad3bcbd20c7b890d1cd3e8acd7f3a842a5abc168389f673015658a46e805790bccbf746ac4c196f9d95514a700133cd9b9af27") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x17}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bcsf0\x00', @ifru_flags=0x800}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x188, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7d}, 0x2c) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffb32}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x8c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x201a7fb1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/03 17:12:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000065effc)=0xe, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006a1000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/43) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/03 17:12:25 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x2}]}, 0x38}, 0x1}, 0x0) 2018/03/03 17:12:25 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000002000), 0x3) 2018/03/03 17:12:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x0, []}]}, 0x208) 2018/03/03 17:12:26 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000000040)) [ 83.011965] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2fd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x44) 2018/03/03 17:12:26 executing program 7: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f00000acffd), 0x0) prctl$intptr(0x24, 0x80000001) 2018/03/03 17:12:26 executing program 1: r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = syz_open_pts(0xffffffffffffff9c, 0x2) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x1, 0x2}]}) 2018/03/03 17:12:26 executing program 6 (fault-call:1 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:26 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000280)=[0x7, 0x8000]) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x7, 0x3ff, 0x6, 0x6, 0xfffffffffffffeff, "d7b546013f32d5250784d948c577f29c2572874373893c26df717cfd536e60ca1540b5960bb634fc52b00152399d0bfbba548959a02d60f80f8ba191b745ad", 0x74}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) write$sndseq(r1, &(0x7f000079fe50)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x92, &(0x7f0000000180)="51ced301fd2457e627bf0667dc5a789be3575c61cc78c936e8cfd6731ee33afe4bda850947c84618ce774a5e5efac509ce6843e647db772d4787b0935cbf0a953d869b1e8a46a80975266ee4c79695d323405e8afedb938ee93fa7cc5df684d64fcadaf8d06e24854371140184351410af0459b0d5ac130197f060c7e01835dc7fa4769e499b8471115652340343617f915d"}}], 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000002c0)="4bf2bc84e74fb48198e40496664c80b30edc6edf9ccd56fbfb3b9f753257d81dc3ab650ff680e5bf2ce5803b439dacba3a35a1a64bd6bfe3d6e78213b79e26d43cfcc9d523c38a87ac8c69e13787c48336e4410261de845f1d0806f9e6eed78ab5b81062af658f7ee91990c7c1c1ac8ed080fd2f3bd0e60359c89106fa197844e82745192d2228bf5576db6292d1140a3e932672a4cc6d413b87ba0263405e0ad07fe741ae9ff8a1851cc8eee484aa7f6e7c3d67b134a0ae3c1f602a65725198d52c488cf47ea581ee5fd2526f4026f3bed1", &(0x7f0000000140)}, 0x20) 2018/03/03 17:12:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x2, 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000003c0)={r3, 0x2}) migrate_pages(r1, 0xffffffffffffff71, &(0x7f0000000200)=0x49, &(0x7f0000000240)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r5 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x4, @empty, 0x9}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58) lseek(r0, 0x0, 0x2) r6 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x20, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x6400) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000000180)=r7) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x5, 0x5, 0xffff, 0x7, 0x0, 0x3f25, 0x1, 0x4, 0x7, 0xfffffffffffffffc, 0x4, 0x54, 0x4, 0x400, 0x2, 0x7f, 0xffff, 0x3, 0x980, 0x2, 0x3, 0x3fc, 0x1000, 0x6, 0x5, 0x7, 0x13f, 0xffff, 0xffff, 0x4, 0x80000001, 0x897, 0x6, 0x4, 0x7ff, 0x20, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x6}, 0x0, 0x7, 0x1, 0xd436dcf52ca3aa75, 0x5, 0x98b, 0x584}, r4, 0x6, r0, 0xe) chdir(&(0x7f0000e69ff8)='./file0\x00') umount2(&(0x7f0000000440)='.', 0x0) mount(&(0x7f0000000400)='.', &(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0)='autofs\x00', 0x20, &(0x7f0000000500)="4474b7d60fa3ecf684b5a02e1546b3ea3f952edb4ae9a42aa5fc6687f8e6696cd3d9f8065418158d0ce187ce1839d767377537fd53a1a56845703a48395c5f2e76f9888ec91fbfb62e95da8e6c20b08f55758744c4b8b9c9ea27f164e8cd79d59fdd04102a70294876a733e92c29e7b19e719e426e0bb8eb28a05e4869f53e41210eda1b78b607585399b1f23c09a30da2050213034cb63973") 2018/03/03 17:12:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x103040, 0x84) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0xc7d, 0x4) 2018/03/03 17:12:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10804, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) dup2(r0, r1) [ 83.091407] kernel msg: ebtables bug: please report to author: bad policy [ 83.092306] audit: type=1400 audit(1520097146.044:54): avc: denied { prog_run } for pid=10153 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=bpf permissive=1 [ 83.171620] FAULT_INJECTION: forcing a failure. [ 83.171620] name failslab, interval 1, probability 0, space 0, times 0 [ 83.182935] CPU: 0 PID: 10189 Comm: syz-executor6 Not tainted 4.16.0-rc3+ #248 [ 83.190290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.199635] Call Trace: [ 83.202219] dump_stack+0x194/0x24d [ 83.205850] ? arch_local_irq_restore+0x53/0x53 [ 83.210523] ? reacquire_held_locks+0x1f9/0x3e0 [ 83.215187] ? reacquire_held_locks+0x1f9/0x3e0 2018/03/03 17:12:26 executing program 1: perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000280)={0x0, &(0x7f00000001c0)}) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000680)=@sco, 0x8, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000080)=""/253, 0xfd}, 0x2) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000002efc0)=[], 0x0, &(0x7f0000006fa0)=[]}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x9ed, 0x4) 2018/03/03 17:12:26 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x3, 0xff, 0x5, 0x3, 0x8001, 0x6}, &(0x7f0000000100)=0x20) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x9, r2, 0x80000001, 0x5) 2018/03/03 17:12:26 executing program 5: r0 = socket(0x2, 0x23, 0xff) sendmmsg$inet_sctp(r0, &(0x7f0000001e00)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001700)=[{&(0x7f00000016c0)="313204b1bd020000000000000000000000cb1eae", 0x14}], 0x1}], 0x1, 0x0) 2018/03/03 17:12:26 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d85ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) finit_module(r0, &(0x7f0000000000)='/dev/vhost-net\x00', 0x0) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0bf1a)=""/230, 0xcb6ced98010a6761, &(0x7f0000aecf5e)=""/162, 0x1, 0x2}}, 0x68) 2018/03/03 17:12:26 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)=[]}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/03 17:12:26 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @rand_addr=0x4}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0x1000}, @in6={0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0xa0) splice(r0, &(0x7f0000000000)=0x17, r0, &(0x7f0000000040), 0x80000000, 0xc) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000ff8)=0xffff, 0x2, 0x0) [ 83.219866] should_fail+0x8c0/0xa40 [ 83.223582] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 83.228680] ? trace_hardirqs_off+0x10/0x10 [ 83.233002] ? lock_downgrade+0x980/0x980 [ 83.237142] ? lock_downgrade+0x980/0x980 [ 83.241285] ? trace_hardirqs_off+0x10/0x10 [ 83.245601] ? lock_acquire+0x1d5/0x580 [ 83.249570] ? lock_acquire+0x1d5/0x580 [ 83.253547] ? find_held_lock+0x35/0x1d0 [ 83.257633] ? check_same_owner+0x320/0x320 [ 83.261960] ? rcu_note_context_switch+0x710/0x710 [ 83.266880] ? check_same_owner+0x320/0x320 [ 83.271208] should_failslab+0xec/0x120 [ 83.275172] kmem_cache_alloc_node_trace+0x5a/0x760 [ 83.280178] __get_vm_area_node+0xae/0x340 [ 83.284392] __vmalloc_node_range+0xa3/0x650 [ 83.288793] ? compat_do_replace+0x19f/0x7c0 [ 83.293202] vmalloc+0x45/0x50 [ 83.296382] ? compat_do_replace+0x19f/0x7c0 [ 83.300787] compat_do_replace+0x19f/0x7c0 [ 83.305015] ? do_ebt_set_ctl+0x110/0x110 [ 83.309186] ? ns_capable_common+0xcf/0x160 [ 83.313498] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 83.318077] ? compat_do_replace+0x7c0/0x7c0 [ 83.322474] ? mutex_unlock+0xd/0x10 [ 83.326163] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 83.331429] compat_nf_setsockopt+0x88/0x130 [ 83.335821] ? compat_do_replace+0x7c0/0x7c0 [ 83.340211] compat_ip_setsockopt+0x8b/0xd0 [ 83.344514] inet_csk_compat_setsockopt+0x95/0x120 [ 83.349415] ? ip_setsockopt+0xa0/0xa0 [ 83.353292] compat_tcp_setsockopt+0x3d/0x70 [ 83.357686] compat_sock_common_setsockopt+0xb2/0x140 [ 83.362852] ? tcp_setsockopt+0xd0/0xd0 [ 83.366807] compat_SyS_setsockopt+0x17c/0x410 [ 83.371363] ? sock_common_setsockopt+0xd0/0xd0 [ 83.376024] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 83.380760] ? do_fast_syscall_32+0x156/0xf9f [ 83.385251] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 83.389993] do_fast_syscall_32+0x3ec/0xf9f [ 83.394299] ? do_int80_syscall_32+0x9c0/0x9c0 [ 83.398852] ? _raw_spin_unlock_irq+0x27/0x70 [ 83.403322] ? finish_task_switch+0x1c1/0x7e0 [ 83.407798] ? syscall_return_slowpath+0x2ac/0x550 [ 83.412702] ? prepare_exit_to_usermode+0x350/0x350 [ 83.417698] ? sysret32_from_system_call+0x5/0x3c [ 83.422519] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.427349] entry_SYSENTER_compat+0x70/0x7f [ 83.431733] RIP: 0023:0xf7f34c99 [ 83.435071] RSP: 002b:00000000f773009c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 83.442805] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 83.450145] RDX: 0000000000000080 RSI: 0000000020000280 RDI: 0000000000000208 [ 83.457401] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 83.464658] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 83.471903] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 83.479562] syz-executor6: vmalloc: allocation failure: 256 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 83.489719] syz-executor6 cpuset=/ mems_allowed=0 [ 83.494743] CPU: 0 PID: 10189 Comm: syz-executor6 Not tainted 4.16.0-rc3+ #248 [ 83.502088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.511414] Call Trace: [ 83.513979] dump_stack+0x194/0x24d [ 83.517597] ? arch_local_irq_restore+0x53/0x53 [ 83.522246] ? idr_get_free+0xfd0/0xfd0 [ 83.526200] ? rcu_pm_notify+0xc0/0xc0 [ 83.530071] warn_alloc+0x19a/0x2b0 [ 83.533687] ? zone_watermark_ok_safe+0x400/0x400 [ 83.538516] ? kmem_cache_alloc_node_trace+0x36f/0x760 [ 83.543790] ? __get_vm_area_node+0x234/0x340 [ 83.548282] __vmalloc_node_range+0x4f0/0x650 [ 83.552789] vmalloc+0x45/0x50 [ 83.555964] ? compat_do_replace+0x19f/0x7c0 [ 83.560369] compat_do_replace+0x19f/0x7c0 [ 83.564602] ? do_ebt_set_ctl+0x110/0x110 [ 83.568756] ? ns_capable_common+0xcf/0x160 [ 83.573072] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 83.577633] ? compat_do_replace+0x7c0/0x7c0 [ 83.582037] ? mutex_unlock+0xd/0x10 [ 83.585731] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 83.590988] compat_nf_setsockopt+0x88/0x130 [ 83.595376] ? compat_do_replace+0x7c0/0x7c0 [ 83.599770] compat_ip_setsockopt+0x8b/0xd0 [ 83.604077] inet_csk_compat_setsockopt+0x95/0x120 [ 83.608981] ? ip_setsockopt+0xa0/0xa0 [ 83.612934] compat_tcp_setsockopt+0x3d/0x70 [ 83.617319] compat_sock_common_setsockopt+0xb2/0x140 [ 83.622483] ? tcp_setsockopt+0xd0/0xd0 [ 83.626439] compat_SyS_setsockopt+0x17c/0x410 [ 83.631001] ? sock_common_setsockopt+0xd0/0xd0 [ 83.635665] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 83.640402] ? do_fast_syscall_32+0x156/0xf9f [ 83.644875] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 83.649607] do_fast_syscall_32+0x3ec/0xf9f [ 83.653923] ? do_int80_syscall_32+0x9c0/0x9c0 [ 83.658485] ? _raw_spin_unlock_irq+0x27/0x70 [ 83.662956] ? finish_task_switch+0x1c1/0x7e0 [ 83.667427] ? syscall_return_slowpath+0x2ac/0x550 [ 83.672332] ? prepare_exit_to_usermode+0x350/0x350 [ 83.677325] ? sysret32_from_system_call+0x5/0x3c [ 83.682154] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.686988] entry_SYSENTER_compat+0x70/0x7f [ 83.691378] RIP: 0023:0xf7f34c99 [ 83.694717] RSP: 002b:00000000f773009c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 83.702405] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 83.709647] RDX: 0000000000000080 RSI: 0000000020000280 RDI: 0000000000000208 [ 83.716890] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 83.724134] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 83.731376] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 83.738903] Mem-Info: [ 83.741336] active_anon:84177 inactive_anon:61 isolated_anon:0 [ 83.741336] active_file:3488 inactive_file:8501 isolated_file:0 [ 83.741336] unevictable:0 dirty:100 writeback:0 unstable:0 [ 83.741336] slab_reclaimable:10241 slab_unreclaimable:83429 [ 83.741336] mapped:23822 shmem:67 pagetables:703 bounce:0 [ 83.741336] free:1411227 free_pcp:410 free_cma:0 [ 83.774674] Node 0 active_anon:336708kB inactive_anon:244kB active_file:13952kB inactive_file:34020kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95288kB dirty:428kB writeback:0kB shmem:268kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 143360kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 83.802714] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 83.828854] lowmem_reserve[]: 0 2864 6373 6373 [ 83.833468] Node 0 DMA32 free:2934572kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935320kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:748kB local_pcp:48kB free_cma:0kB [ 83.861086] lowmem_reserve[]: 0 0 3509 3509 [ 83.865424] Node 0 Normal free:2694352kB min:37120kB low:46400kB high:55680kB active_anon:336708kB inactive_anon:244kB active_file:13952kB inactive_file:34020kB unevictable:0kB writepending:428kB present:4718592kB managed:3593748kB mlocked:0kB kernel_stack:4608kB pagetables:2852kB bounce:0kB free_pcp:880kB local_pcp:304kB free_cma:0kB [ 83.895595] lowmem_reserve[]: 0 0 0 0 [ 83.899413] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 83.912991] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 1*16kB (M) 2*32kB (M) 1*64kB (M) 1*128kB (M) 2*256kB (M) 2*512kB (M) 2*1024kB (M) 1*2048kB (M) 715*4096kB (M) = 2934572kB [ 83.928194] Node 0 Normal: 22*4kB (UM) 238*8kB (UME) 138*16kB (UME) 675*32kB (UME) 246*64kB (UME) 85*128kB (UME) 40*256kB (UM) 28*512kB (UME) 40*1024kB (UME) 10*2048kB (UE) 624*4096kB (UM) = 2694344kB [ 83.946207] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 83.954789] 12062 total pagecache pages [ 83.958771] 0 pages in swap cache [ 83.962228] Swap cache stats: add 0, delete 0, find 0/0 [ 83.967582] Free swap = 0kB [ 83.970592] Total swap = 0kB 2018/03/03 17:12:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)={0x80000000}) keyctl$describe(0x6, 0x0, &(0x7f00000010c0)=""/63, 0xfffffeb3) 2018/03/03 17:12:26 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x1) connect$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x9bc5ff1c90cf138) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="01000200666981000000"], 0xa) perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/03 17:12:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r1) 2018/03/03 17:12:26 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x1a8, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="ea5ff957fa0ddc435a9f71f6dea81efaeacdc6bb8cd8623de04ef26935fdd607f03500e92f893d189270026e4746f9bf00bf49affb195d371d544055547d9998099845e354d5caa3e65ccf98df298595a2c76a728786cd72f88746f242264d0201640f5cc7af9eba4362fc69fbc03bc6a11725a69303b2ab8a4d3a54b4f3fd03ec243910a0c39bcd2caf7dec796339cc7c8cf9d8536504b37c5605cd964966cbb72ea7cb7b2bb8c29dfb03f9ad42f50c6f814ca02ba5") 2018/03/03 17:12:26 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) mq_getsetattr(r0, &(0x7f00000001c0)={0x8dc, 0x7, 0x7fff, 0x6, 0xffffffff00000000, 0x800, 0xffff, 0x2}, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f0000000200)=""/209, 0xd1}, &(0x7f0000000300), 0x40}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0xc8}, &(0x7f0000000180)=0x98) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={0x2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x5, 0x401, 0xc3, 0x0, &(0x7f0000000380)='gretap0\x00', 0xfffffffffffffc01, 0x1, 0x3}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/03 17:12:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x2d6) 2018/03/03 17:12:26 executing program 2: mkdir(&(0x7f00006a2000)='./file0\x00', 0x200000000000067) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) fanotify_init(0x11, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') recvmmsg(r0, &(0x7f0000004ac0)=[{{&(0x7f0000000080)=@can, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000200)=""/144, 0x90}, {&(0x7f00000002c0)=""/7, 0x7}], 0x4, 0x0, 0x0, 0x7fff}, 0x9f}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/18, 0x12}, {&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000000400)=""/3, 0x3}], 0x3, &(0x7f0000000480)=""/4096, 0x1000, 0x3}, 0x106}, {{&(0x7f0000001480)=@can, 0x10, &(0x7f00000017c0)=[{&(0x7f00000014c0)=""/156, 0x9c}, {&(0x7f0000001580)=""/198, 0xc6}, {&(0x7f0000001680)=""/242, 0xf2}, {&(0x7f0000001780)=""/31, 0x1f}], 0x4, &(0x7f0000001800)=""/34, 0x22, 0x7}, 0x4}, {{&(0x7f0000001840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000001880)=[], 0x0, &(0x7f00000018c0)=""/74, 0x4a, 0x6}, 0x7fffffff}, {{&(0x7f0000001940)=@ax25, 0x10, &(0x7f0000001d00)=[{&(0x7f0000001980)=""/222, 0xde}, {&(0x7f0000001a80)=""/200, 0xc8}, {&(0x7f0000001b80)=""/108, 0x6c}, {&(0x7f0000001c00)=""/98, 0x62}, {&(0x7f0000001c80)=""/108, 0x6c}], 0x5}, 0x80}, {{&(0x7f0000001d40)=@un=@abs, 0x8, &(0x7f0000001ec0)=[{&(0x7f0000001d80)}, {&(0x7f0000001dc0)=""/203, 0xcb}], 0x2, &(0x7f0000001f00)=""/9, 0x9, 0x4}, 0xa0000000}, {{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000001f40)=""/33, 0x21}, {&(0x7f0000001f80)=""/215, 0xd7}, {&(0x7f0000002080)=""/216, 0xd8}, {&(0x7f0000002180)=""/151, 0x97}, {&(0x7f0000002240)=""/200, 0xc8}, {&(0x7f0000002340)=""/118, 0x76}, {&(0x7f00000023c0)=""/91, 0x5b}, {&(0x7f0000002440)=""/87, 0x57}], 0x8, &(0x7f0000002500)=""/115, 0x73, 0x4c46}, 0x7}, {{0x0, 0x0, &(0x7f0000004680)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/217, 0xd9}, {&(0x7f0000003680)=""/4096, 0x1000}], 0x3, &(0x7f00000046c0)=""/59, 0x3b, 0x5}, 0x6}, {{&(0x7f0000004700)=@in={0x0, 0x0, @empty}, 0x10, &(0x7f00000048c0)=[{&(0x7f0000004740)=""/12, 0xc}, {&(0x7f0000004780)=""/156, 0x9c}, {&(0x7f0000004840)=""/95, 0x5f}], 0x3, 0x0, 0x0, 0x2c8c}, 0x100000000}, {{&(0x7f0000004900)=@l2, 0xe, &(0x7f0000004980)=[{&(0x7f0000004940)=""/28, 0x1c}], 0x1, &(0x7f00000049c0)=""/246, 0xf6, 0x7}, 0x80}], 0xa, 0x10000, 0x0) chroot(&(0x7f0000000000)='./file0\x00') chroot(&(0x7f00009ad000)='./file0\x00') 2018/03/03 17:12:26 executing program 1: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={"6c6f0000000000000000008c0500", @ifru_addrs={0x2, 0x4e22, @empty}}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) [ 83.973605] 1965969 pages RAM [ 83.976706] 0 pages HighMem/MovableOnly [ 83.980770] 329725 pages reserved 2018/03/03 17:12:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000040)=0xffffffffffffff00) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl(r0, 0x440100000000137c, &(0x7f0000000180)="266da82a3a468bbfbe9ad1f6d8d5cae8cecc37d364d1a80c02a7e877d71ca3e839299a98d245687dc286a58c2615fd6104fb46b571dbc92f3631a987c4ae3f595897027092fecb03e7f662a946cc0b691849a1408b91d071b3a18301a2aa2c549dedb6ec6290275b7eee195f91cd2356e378aa6cea6b") 2018/03/03 17:12:27 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000100)=ANY=[@ANYBLOB="00008f00", @ANYRES32=0x0, @ANYBLOB="f4ffffff"], 0xc, &(0x7f0000001400)=[], 0x0, &(0x7f0000001480)=""/115, 0x73}, 0x2060) 2018/03/03 17:12:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/03 17:12:27 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x608000) sendmmsg$alg(r0, &(0x7f0000001d80)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)="a18aa5d048ceecf7333e9aabeb00efd952745273f577ed01b1cbd4b13ceefb6da73a86ae84103acf2c1c8d1bcea1ab92e5ccd08e693d60d4702682a1bac999fc4e223c786924a1e6e300a6dd3c13f92308c11dda846ea02e1c370d89a7298a6adfc6344152b7cda49cb516052d", 0x6d}, {&(0x7f0000000180)="1f644880359f462c68327a155b1f284a685d05356587b9f9d449fa6bdbd56d1edf125186f797bf3dc85e3a48a30a7517ee5bf564c7d3715209a4b66b81d78619966552e2c2911a7533bbf30b0bcc1396ee812103470559dfdb4875f9ccb741c250b6858cb9de1fa196e142d0fd71841dbc545165b4cf1d91ee0d90b8aae5366fee42f21852dbfa90c737d1e1a50180c8aa9d462cf67377a0fe59a5fc7b5e28e07aea68da7f00e550b2d22592b9370b23c219e5152f9e27667d45543fe4d4dc28", 0xc0}, {&(0x7f0000000240)="2f059251b48f404f80d9274329ec", 0xe}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000000400)="55940d3a9e86301f5200a73ec8e1cd185aa41fefeb477169296365213edd7c505c319b6605b463996fa2ce748036435dd9bbf005bd9099d058681e2727f2cf899dfa33739d6a3e3f7eeb450d979d8ccfdfa3892c89584bc18c30a0a2db9ddc255b52fd6f38f4b8785005a350d7b646ffaf7952e11f066b0e22ec11bc9205a707a83ab7ceb31da17bb608b221d7c91e7e1245b182eab6", 0x96}], 0x5, &(0x7f0000001600)=[@op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x8}, @assoc={0x10, 0x117, 0x4, 0x7fffffff}, @iv={0xfc, 0x117, 0x2, 0xe9, "d80f984869025ac57b568c019dfad22310d86c6ffd7e3f138c2e2be2c6c26944401da8339e12dfb096c09d568f98f728d23e35f0ae5b5ddd2d2f2babfae3792a7a897fab6e71e19c74f1aaac8958d57a5deb72a6d38a89524b1999357ea52b628539552472b614bd7bd5771dee145bc69e157a5a5de2c836567ae5ea1cd933b7f1f6ff5da48b47615836a0a49fa81eda74eb523ef4b184e7a2afbbb9c4da7cb15bc93a73cee07bf77ef8388a6bd4d310a478938e1123d66329f3a93c47c94a9a3b867e50a11fc262716620d4d8a9b3a4bf5d93987ebc441750cc9e984391f7c07e2d9ff6071b1bffc0"}, @iv={0x3c, 0x117, 0x2, 0x29, "8c76a04ce36c4c71e901e2edc42f8457563809561cfac4e1d779af6f325e792b1c2970b52274f1e908"}, @assoc={0x10, 0x117, 0x4, 0x7f}, @op={0x10, 0x117, 0x3}, @iv={0x4c, 0x117, 0x2, 0x3a, "42975d68c6992e8913372e57e857f0d027422a3432b1316e688e4a7ef5bdc3138edade55e366486b7dd889de2a02a1c4ed7d4cd488918bc05891"}], 0x1d4, 0x4000}, {0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000540)="3031d0ac2e1d192027ce7fd41936", 0xe}, {&(0x7f0000001800)="4eb83e555b05bc924547bf5ae0293ac53c4900caadc1e907b503a514e3204cfa795d2946343496af087fa1c48c512401f116b29c75d2064bb5773a96d1c862eeb696042857dc6c7c12d88646abe9b642c64e70651365aa2e6bd91803ceadd2ba286825c9b9437b782724f6a0f07239ad4ad5e0666ef0acb01ee871fd2894024e8f9d2a63d7a778bcade480f91b518d8a0f761c7b45e386d8ab32b9d6e93c29761ea726", 0xa3}, {&(0x7f00000018c0)="7c22cdc08cd8bbf0988111934a9068337abff178e999545ed3d04809f5b5ffe47da1e0abea014dd6fb9ca25211f837c4be101ea6934cd61b2be8d0ba6fdb55b3fcf731438d70d1482d5c673f44094e728263afd030fd5c7bba48479a5f5db273f1875d604577b3732c16193a0e5694e5f4fde465837caf083c8718f36b75abc5903b13823e8250835402e86f6a08d6d08c09100cf4f1479717db764c0aafe71a1afd68d0eecd5e0888dc20698b0d22166b37321b2853e0a38eb1ec9941345a81ec98612061d875a85af433125e08ca68626155ec13763495a2f6214ff990992a486d5d0ce723e4cb0910facc87d5b4cfab", 0xf1}, {&(0x7f00000019c0)="6026770f0b3f28f1b3022058c20f2e211331b00a7808ff8be884c8faef9b2fc68c1d207139addc996160e829acc5718070a688905b79efd0092e8dde8c5b1deec318367336d7de89668296508dfcc7663ba0572dad94db580218e80772dd6cac54b87e5ada06df87f13c696122523fba437d8728f20cf58adef8c7244ba17b9a958f9c5f0b64fc3d", 0x88}, {&(0x7f0000001a80)="42884616626573af02726ccc4f15f2d2c158110efcb9ec0c1cad522519f065bc3f90675c4c61a1f9712e50cc250ba81db7de05343a253750c3e795712b2ad8a7e16828d3fe7d7ada823309de53ed36990ce21c6bf44d65c676bc96f4546e913ca53dfeff", 0x64}, {&(0x7f0000001b00)="d58ed70386b9a4e8370195056b309422d4467df4ac2ef7c690d1af2d913b288d61e76c22f8c182ee40236733be6d3e99fa2c347eb74bc327f30e4e823d6a1457eb82bd11e3735b276e42c6561a58768f69e1a3b1245ec87e6d339164860417cad2441252c4c462ed0083", 0x6a}, {&(0x7f0000001b80)="3414d57298f577416ad60bfa00282fda8394aa2c392c736ff25b1872d182a49ddbe244b7a4dcd1e6fcc255ff8093f7aba1ec81268496dc735ba7064e4f549c0746563509f8bf851d9e559c0984ce277554094040465dde65daaf8c59346f0bb213cb0b1d929e55ece99913c06a05cf2ad08c919a6aae043713ab8a66392e3cc65d25b86301f78a8b7090f64659ab44d172587f768ce816fa1198ddc4d9991275c9080f1d5ec7d56f1a612ff0f2e7e9b02069996411a2a4867c894e60529df3c699c96e43b6b5c70fb1a9ae1b2f747ee92056cf5efbd3a2dcd9ac7e", 0xdb}, {&(0x7f0000001c80)="fcd8b7e49fc0016b62b752b3da94aa20ffdcf19f87b682778cc66fba3558950543e86110018d78f049531d91edb615f020dcbfea6236e9a44800ef496962f37fc8221e76b35a3649599ead1dcff47ad3b9ab50624d62b55e2d6c2d60eb935e2d0d728307beda453fbb09134b39316dd1e5a42a030ebd71a950ed33b179ae9f226dd59a52c0b5", 0x86}], 0x8, &(0x7f0000001d40)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x4000000}], 0x2, 0x8000) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000004c0)='`', 0x1}], 0x1) getitimer(0x1, &(0x7f0000001dc0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x0, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, r2}) socket$pppoe(0x18, 0x1, 0x0) bind$ax25(r1, &(0x7f0000000080)={0x3, {"ab331f4f62a34a"}, 0x3ff}, 0x10) [ 84.042496] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:27 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') 2018/03/03 17:12:27 executing program 0: sigaltstack(&(0x7f00005ed000/0x1000)=nil, &(0x7f0000000000)) madvise(&(0x7f0000888000/0x1000)=nil, 0x1000, 0x1) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000c25000/0x1000)=nil, 0x1000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) madvise(&(0x7f0000225000/0x3000)=nil, 0x3000, 0xf) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xc2281) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000140)={0x8728}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f06000000000000010200000730000000070a03f8ff070000000000800001000000000000000100008000000000100000000000000007000000000000000000"], 0x40) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000080)={0x4, 0x81, 0x900, 0x6}) madvise(&(0x7f000043a000/0x2000)=nil, 0x2000, 0x65) 2018/03/03 17:12:27 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x208) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000440)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000480)={{0xa, 0x4e23, 0xfff, @empty, 0x1}, {0xa, 0x4e20, 0x80000003, @local={0xfe, 0x80, [], 0xaa}, 0x78c5}, 0xfffffffffffffe01, [0x2d3, 0x4000, 0x40007fff, 0xfff, 0xffffffffffffffe1, 0x2, 0xffffffffffffffff, 0x100]}, 0x5c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000500)={{0x80, 0x0, 0x40, 0x6, "421692c79b5889e68547892506019cf874ce2856568660f6d1ccefea2cab8ad26cf4114d952e1a94df672738", 0x8}, 0x1000, [0x6, 0x10000, 0xffffffffffff38f2, 0x9, 0xa9d, 0x4, 0x2, 0x7, 0x7, 0xd2, 0x1, 0x400000, 0x9, 0x6, 0x0, 0x629, 0x7, 0x1906, 0xfffffffffffffbb1, 0x5, 0x7, 0x0, 0x1800000000, 0x9, 0x5, 0x9, 0x4, 0xfffffffffffffffc, 0x100000001, 0x2f9, 0x1428, 0xffffffffffffffc7, 0x9, 0x0, 0x5, 0x6b54, 0x2, 0xffff, 0x4, 0x4, 0xc0000000000000, 0x1, 0x3ff, 0x2, 0x8, 0x3, 0x10001, 0x0, 0x9, 0x8, 0x1, 0x4, 0x4212, 0x6, 0x1, 0x7f, 0x7f, 0x1, 0x100000000, 0x1, 0x1, 0xcbe8, 0xc88, 0x1000, 0x4, 0x0, 0x8, 0x3, 0x961, 0x100000001, 0xffffffffffffff2f, 0x7f, 0x8, 0xfffffffffffffff7, 0x2, 0xffffffffffffff7b, 0x56e, 0x1, 0x2, 0x0, 0x8, 0x1, 0x9, 0x6, 0x80000001, 0x0, 0x6, 0x3ff, 0x7fffffff, 0x9, 0x1, 0x9673, 0x26, 0x1, 0x80000001, 0x1000, 0x2, 0x10001, 0x1f, 0x7, 0x9, 0x3c, 0x20, 0x7, 0x80000000, 0x6, 0x3, 0x101, 0x7, 0x1, 0xa90, 0xfff, 0x0, 0xf97, 0x72, 0x6, 0x8, 0x400, 0x8, 0xfffffffffffffffb, 0x2, 0x9426, 0x9, 0x80000001, 0x4, 0xffffffffcc88317f, 0x1f, 0x2], {0x0, 0x1c9c380}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000009c0)={0x0, 0x1}, &(0x7f0000000a00)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a40)={r2, 0x8, 0x3, [0x8, 0x6, 0x9]}, 0xe) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x5, 0x4, 0x2, 0x2, "953d9fd52c3e36055fc121a5b9682ee0773460404049e68a57633d79452cd302a34b704d541ce43166bbbb91", 0x7}, 0x0, 0x0, 0x0, r1, 0x42, 0x400, "3b149d96e5f4c5c7b9fca3c729107fdf5cbe229377fb566ad30568c10de078ab67ba22a194b4d890c94e074340adf973932443bf2089597b65fd139f44c5f699", &(0x7f0000000040)='\x00', 0x1, [], [0x8, 0x10001, 0x8, 0x3f]}) 2018/03/03 17:12:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = eventfd2(0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000080), 0xe}}, r3, 0x0, r2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x12013, r6, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r8 = getpgrp(r3) sendmmsg$unix(r2, &(0x7f00000017c0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001300)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="d6c3c980a9754e0c63d113bd9b2f02e74c940a58d161ce50f7c9e8109604a636e453b67cf33ca1a146b0a95abc942954428ff0ec145667c227048c5dc89ebc52e6d93a2a33e7e4e942facea6e4446c0af366f2a2876ebfba8ac44ce558b37ff2981bedcbecdc9dd1320488c5293d91756b42ec77edf7260186a00c682f9c4190fa17da31", 0x84}, {&(0x7f0000001240)="4cc33c825591bbdd66762c47246193724282f475f2bdc14edf8a677a814fc7e87aa908b61b1908bb8d040d098ac91f6de2c3e6a6efe2c36699529479ca569a8d5ae45055", 0x44}, {&(0x7f00000012c0)="9b8b5fe302b65f2df0f272818fcc4665bdb1d400f334", 0x16}], 0x4, &(0x7f0000001340)=[@rights={0x18, 0x1, 0x1, [r7, r6, r7]}, @rights={0x1c, 0x1, 0x1, [r7, r2, r1, r6]}, @rights={0x14, 0x1, 0x1, [r7, r0]}, @rights={0x18, 0x1, 0x1, [r2, r6, r6]}, @rights={0x24, 0x1, 0x1, [r1, r2, r7, r0, r2, r7]}], 0x84, 0x4048005}, {&(0x7f0000001400)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001700)=[{&(0x7f0000001440)="b5987b38fe6b659991b78e813c18109d6497b043549154d6669467822b06fe50fbfbcfa2df7d72cd31bfbe0b7ec41009bd007668d9f90309d491f501d8032475313d21cbfce53b49808a3f2a77e4dabd71b06876511fa9e576c10193a08d42cd167a1c1970d597f3bf41abcb8e9e638bfd214fd6b2180114b60d312df6e1401ddca77bc2fc8e2065ffe3cd6d0939c8df784b61d39b3bcc54d828682b046bb399000be3c6cc5bec81a9c86d010eed1732ac917301360358a20343082b068c2b9dbe1a66c1380074244b15fc7e8c8d29", 0xcf}, {&(0x7f0000001540)="34ca6dd605f7e83036aac06872508ee0dfbade3160612c56b99883eaf511f43507b28e6153bd0a81e4e4a95cd6fb16cab3367f6d00728c5659e0745e92176cd19de40f42563dc667e1ae58694dae14449b7b04f9d084907808da172b85c29279503d5e93cb91c835f3e7c398db8cafc510e64fa2032debeebdd4efcf7ee768e23b3188be9e6ca9083b1403765c3c8e3c644984631c0b868247f3051b65b67f5e8be55f06e7c28f1ac1c84cd7f7ceffcc8e1c66b1e36e46607a49b482889d1e8352d4c2e75d2292a782d7425fc7fa16bf02b3dc54ea02b5cf81311f471e736e270519ec51957a59646daf14f0f0b17eccfe25ec", 0xf3}, {&(0x7f0000001640)="9ee5fce8935e421c27b7fca21c1c2065f06696cda5c8c5f14adb66f428ff283957ff71b618343f7d1b956d10315611c3b2c13539536ed4384a55103de85db71ee9e1abb8a54c14e012de09027f79e994e62fa4e2766cad777b44e82930e43834dfa0936ff13768c3bb2287686fb6d350d9cfc6b6baea70cfdc9c7f625c09f444cd7a00e3d172d876c2bc0e81", 0x8c}], 0x3, &(0x7f0000001740)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r7, r2, r7, r2, r1]}, @cred={0x18, 0x1, 0x2, r8, r4, r5}, @rights={0x2c, 0x1, 0x1, [r1, r0, r1, r6, r0, r2, r6, r7]}], 0x78, 0x4004800}], 0x2, 0x40) 2018/03/03 17:12:27 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xfd8, &(0x7f0000000040)=""/40) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/03 17:12:27 executing program 3: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000007c0)='devtmpfs\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/03/03 17:12:27 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) r1 = syz_open_dev$vcsn(&(0x7f0000421000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) r2 = gettid() process_vm_readv(r2, &(0x7f0000000040)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000b9dff0)={&(0x7f0000f12000/0x1000)=nil, 0x1000}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) 2018/03/03 17:12:27 executing program 4: mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xe000, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80200, 0x0) 2018/03/03 17:12:27 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES64]], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x1]}) getgid() 2018/03/03 17:12:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/03 17:12:27 executing program 7: mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x3, 0x15, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000016f29)=""/215, 0xd7}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/03/03 17:12:27 executing program 0: mkdir(&(0x7f000002b000)='./file0\x00', 0x10) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000e40000/0x7000)=nil, 0x7000}) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/03/03 17:12:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xffffffff7fffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/03 17:12:27 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x4, 0x6}) fstat(r0, &(0x7f0000000140)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) 2018/03/03 17:12:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017ff4)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x7}, 0x8) connect$ax25(0xffffffffffffffff, &(0x7f0000017000)={0x3, {"a0c23eef27605b"}}, 0x10) ioctl(r0, 0x937e, &(0x7f0000016ffc)) 2018/03/03 17:12:27 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x8000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000300)={{0xf004, 0x10f000, 0x3, 0x0, 0xffffffffffff2867, 0xfff, 0xcd8, 0x5f, 0x9, 0xead, 0x40, 0xeb9}, {0xf000, 0x7000, 0x0, 0x9, 0x2cc9, 0xfffffffffffffffa, 0x7fff, 0xfffffffffffffffc, 0x200, 0x7, 0xffffffffffffff80, 0x1f}, {0x6000, 0x10001, 0xe, 0x3, 0x9, 0x8cd, 0x2, 0x1, 0x6, 0x8000, 0x8001, 0xffffffffffffff40}, {0xf000, 0x100000, 0x0, 0xb8bc, 0xffffffffffffff80, 0xc574, 0x3, 0x8000, 0x80000000, 0xd924, 0x2, 0x3ff}, {0x0, 0x7002, 0xd, 0x401, 0x33d, 0x4b, 0x8000, 0x8f, 0x1, 0x5, 0x100000001, 0x200}, {0x111000, 0x6004, 0x0, 0x100, 0x7, 0xfffffffffffffffa, 0x401, 0x2, 0x9, 0x800, 0x8}, {0x115005, 0x4002, 0xe, 0xffffffffffffffc0, 0x6, 0x3, 0x0, 0x10000, 0x5, 0x8001, 0x0, 0x1}, {0x17003, 0x100000, 0xe, 0x7fff, 0x3f, 0x401, 0x3f, 0xfffffffffffffe01, 0x24ef, 0x3, 0x9, 0x20200000000}, {0x0, 0x100003}, {0xd000, 0x4000}, 0xc0050010, 0x0, 0x1000, 0x2000, 0xb, 0x1000, 0x1002, [0x1, 0x9, 0x0, 0x8001]}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000d40)="27cbe0befba2569f776dae70c1ca215cd8d917a714c7039c4f92dbab917a0277a34eec3ef426452a0dfeffc0c78658314f73009183e9e80a0f51de8f1b4811b4c2c4fe5e2ec560f443e2761277af8f6d8604cf1dc1327247e4147e9cbcc268f07d84a9ac1cd65ee438b195ce922b8dc1c4ed58c73649ee87bcfc28c4d980f7b3164534d0a5e7b6580dbc667d79be0fecb44ef140c9577fc1233256af8a49fb") ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000e00)=""/4096) fremovexattr(r0, &(0x7f0000000440)=@known='com.apple.system.Security\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001e40)={0x8, [0x4, 0xfffffffffffffffe, 0x3f, 0x3, 0x300, 0xffffffffffff92b9, 0x2, 0x10001]}, 0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x6, 0x80c, [0x0, 0x20000480, 0x20000598, 0x200006a8], 0x0, &(0x7f0000000040), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x15, 0x2, 0x93ff, 'ipddp0\x00', 'sit0\x00', 'bridge0\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xc0, 0xe8, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x5}}}, @common=@STANDARD={'\x00', 0x4}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x0, 0x8808, 'teql0\x00', 'yam0\x00', 'sit0\x00', 'bcsf0\x00', @random="6d0adf88bda9", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xe0, []}, []}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x2, 0x100000001, 0x0, 0x0, "26f54abf2e53d41e621ca2a8cd0797ef43ff0054fe51248ead4eae0e4daf7d16929da21e00ab86be814501642463b9c9f3d76a3a0978a2184d9ae7c088a6ceee"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x0, 0x1, 0x88ff, 'nr0\x00', 'bridge0\x00', 'sit0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x104, 0x14c, 0x1bc, [@m802_3={'802_3\x00', 0x8, {{0xaa, 0x2, 0x0, 0xe374a02634afa30}}}, @physdev={'physdev\x00', 0x44, {{'ifb0\x00', {0xff}, 'ip6gre0\x00', {}, 0x14, 0x1a}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x4, 'syz0\x00', 0x5}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x7, 0x5, 0x5, 0x0, 0x0, "4544cfc7d37fbcd851d41402e796415e6dcdabd4fc21b5dc00b2096ab434911c255f73cda0f37104ab3a076e30bf7a55f31a7fae0bad8e8ae94f0628f0d19d3f"}}}}, {{{0xb, 0x40, 0x1a, 'sit0\x00', 'ip6gre0\x00', 'teql0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], @random="facf8582834a", [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xc4, 0xec, []}, [@common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffc}}}, @common=@redirect={'redirect\x00', 0x4}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x26, 0x16, 'ip6tnl0\x00', 'ip6_vti0\x00', 'ip_vti0\x00', 'lo\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa8, 0x1d4, 0x200, [@devgroup={'devgroup\x00', 0x14, {{0xb, 0x6, 0x6, 0x5, 0x8}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:audisp_remote_exec_t:s0\x00'}}}]}, @common=@mark={'mark\x00', 0x8, {{0xffffffc0, 0xfffffffffffffffd}}}}, {{{0x11, 0x8, 0xf558, 'syzkaller1\x00', 'syzkaller1\x00', 'bond0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xdc, [@mark_m={'mark_m\x00', 0xc, {{0xffffffff, 0x0, 0x2}}}]}, []}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x2, 0x0, 0xfff}}}}]}]}, 0x85c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001e00)={0x2, 0x4e20, @rand_addr=0x9}, 0x10) remap_file_pages(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xd, 0x2, 0x8000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) getsockopt$inet6_opts(r0, 0x29, 0x5aa61a4395c7c690, &(0x7f0000001e80)=""/15, &(0x7f0000001ec0)=0xf) 2018/03/03 17:12:27 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/225) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000100)=""/17, &(0x7f0000000140)=0x11) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/03 17:12:27 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3800000000000, 0x0, 0xffffffffffffffff}, 0x0, 0x100, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='uid_map\x00') 2018/03/03 17:12:27 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000fdb)="240000001a0025f0001b000400edfc0f1c0b0020e80000001009ffeb0800010000000900", 0x24) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x70, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="066304400000634040000000000000000000000000100000000000000000000000500000000000000018000000000000000000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000000000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="0000000001000000000000008561646600000000010000000000000003000000000000000e00000000000000"], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="076304400300000009631040", @ANYRES64=r3, @ANYBLOB="02000000000000000763044004000000"], 0x14, 0x0, &(0x7f0000000200)="4077c7a60995b3dade379f3ac45937463e324ccc"}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/user\x00', 0x2, 0x0) dup(r1) 2018/03/03 17:12:27 executing program 0: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0xfff, 0x101100) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0x17, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @alu={0x4, 0x1, 0x0, 0x0, 0x0, 0xfffffffe, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x401}, @generic={0x5, 0x100, 0x8, 0xffffffff}, @jmp={0x5, 0x397, 0xf, 0x0, 0x5, 0x50, 0x8}, @generic={0xfc, 0x8c, 0x960b, 0x9}, @jmp={0x5, 0xfff, 0xf, 0x7, 0x6, 0x2c, 0xffffffffffffffff}], {0x95}}, &(0x7f00000003c0)='GPL\x00', 0x0, 0x72, &(0x7f0000000400)=""/114, 0x41100, 0x1, [], r2}, 0x48) unshare(0x200) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001b40)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001c40)=0xe8) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000001240)) sendto$packet(r3, &(0x7f00000000c0), 0x0, 0x5, &(0x7f0000001c80)={0x11, 0x10, r4, 0x1, 0xffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r5 = accept4(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x3a, 0x800) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000d58fbb)) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000580)=0x4, 0x4) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendmmsg(r6, &(0x7f0000001900)=[{{&(0x7f00000005c0)=@nl=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000600)="6b45d8f381811e59a1cb6307ff8f552ace05311ad94ecd39b26c72d102d095d7be4e3775a6d1d3126ee5520c13221fae1e47ed38a6046e9ce4b579441ae8", 0x3e}, {&(0x7f0000000640)="dac742fa91737d331ea58cdd12f8f2cb4a2e4e6846f828959d6fcebb5f041b0d8dfa81df07d7f0b06ac05dbcce8a76a542943219e70028183b2b0e68cee8d19ee926f495d08c12a2feed6dd11ff127e5d5d1d5f7792826768220b8c3c9a15e651e10ded6380a399396ecd950e1ce378dee421a6a63852f1338613f176aa1f9b5f669777623135dc7cfe10665dfbf8b884287f705a7953b4ac39ae1387311605e5c17872d0d0f9eca0c64d2858924bbe87a2ef29009c518a3c767d968e14dd7bff64e77cfa628a742fd77c9bb8c9c00f2", 0xd0}], 0x2, &(0x7f0000000780)=[{0xc8, 0x0, 0xff, "10bb5e0dc37fb952e1662a193576514d39fd08bdf3a7a7e04292984e71a223517a767f76932e3e91ef6f6d01d56eb24b9ef3b461ecd8d18ab94aff87582eae7674efaa57bfce322acf60d91b9d850f97df9734ad0e1d3b85ec0e9341f88603db3bf60dbe8cd19d5e6b257d90d1b29cdc40407e7b501d92c0e5688695c5955124cc10dd33ae5268f2a75684fc027583030d75311feaab3f21c712595e71c146c1dc698a85789054365a26e16f70196fac2102d1295a0ff5db90d7"}, {0x90, 0x11b, 0x2, "c790735fb31ec68eaa1cd5a7bf499085c7cd94236759ab74dc2d63b1a46e54a41a987eed017759bcbfc53e9ba88c79f3c3bdf4714ede41ed1e720725be6cf837303cd7a9afc9e20b1bea609efaef4cf96bcb28255e30d50e31a97c8d4e3b7abb84257094a62c8b7f44ce19696848c9f9cc7426eb7edf46f7dd5ff939df5a52a913"}, {0xcc, 0x1, 0x2, "af88daa781f70812468e6f88df2cb75683e484c40d58fe7c7894049a25faea1554acc577a2cd080a320915cc85d8111a46be4aae053e19862b21a2a84a16975b0c811699601b3cf3f4cbbed4881e1a032ca0cab31612787d19bc2d90d03781ac1fb89278545e72620c7dd9e7577dbfecf71defe081ee33d668225c5419f1c4c8a9783c3d50f5f84ab12b237dc024f3c92db47ef853ca195eba6d734827e202ca707e1b08f483b752f9bd056b195271b52fb511cc9fd6ba929efad62d9ecd"}, {0xc4, 0x108, 0xc03, "e223db42697702e8cb08feebc47830fbabe75491f7acd86e1e5700925f4b8d4afd887a633f3b1c90380f71713bc9ebefa70a7c47eac44f9f3c989c5e3e57feb82c1a3ef82aac812f412d89e7222248bcdfbcc1dc3574492a8b65069ff04cee1ab856149b7960a882ea5667113a0ae0a1bb606b798c72061e8fd568503da1df5ad0181c39c1ee1adab44168c0f458917adb55b41f53c7124adc4f9f24a5ba75a0bf09ccc6444039f055f0e37adc0233be1ab52898fc3a3d14"}], 0x2e8, 0x4048040}}, {{&(0x7f0000000a80)=@nfc_llcp={0x27, 0x100000001, 0x1, 0x3, 0xfffffffffffff915, 0x4, "916c874301d252621b6427c3122db18c1b249b0f3faaed5c77526e1dd322a00c90a618a5be26fae6c9c4f5538bd7a9b1865f3f1fc2315c8dc6b8589b975556"}, 0x58, &(0x7f0000000e00)=[{&(0x7f0000000b00)="dd388ec1564439287ed6c51db202352e303a3acee9f89ab9f1ea0d0c34d0cc9a1501ad810e255ae38a4a", 0x2a}, {&(0x7f0000000b40)="8e27f4b34a48a6ecb5cbf386b102976606208bc560e1944743d6596993ca", 0x1e}, {&(0x7f0000000b80)="b450338560f55e80025849d886abe678e27f7b3b078c3f880de4bbf87177f582353871d23be60102ba826b75d6ab970ee9a79ea11e4e7a3ae503b7db99ecfe68f8bdec840f0b498b9f8e39b242f888c3b6eedf70a0e93ea5be97b785da7a8d95404b219a6dc00afa3845a53982b37e8d0ab238e23e34fd0c846ca73d8c3fd57926b0d47e71a59cfa852f4b071bb9ff1f2bdc904dbb9079273c91d1594f91e2fb76efde147521770897cda54f8cf39eba8526a62473c60fdf7c395efb30d97985d1f6b36d249b3ef9daa9b6", 0xcb}, {&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000000c80)="e5a11202ef119ddf8c1915a243d9313500accf144fcb1a3ab6cfb19aaffea34cfd13d5d504fe3c76c34b39929252d00f0f9f3452f1d52a4f456bdbe4f2b1cd2c02074fb3d9d9a282b57725bdbc900a2b375da592f5831f8c3501fadc6080642522905fecd548928eafd4a46ca17701bca03a60e19427d608e2c0b5e19554a35ad5367e5b2de24eb075e1b3b7d3d2f3c2ee4e703dce19bfaef63cfd06af4f1699d3299950d8413154caf5bec47e9aaff82ac215f775fed15d21ca54b7fc5ab6ddf03de45586574e1ee069c2d633ee84db830035a72e3f41f56998", 0xda}, 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0x1000}, {&(0x7f0000000d80)="154a996fbf9a85bab84180803cc095fbcbfe26242dfa2ced9966e4a25b1b879ad3eec3e9b8e27229146569fe0204bbf117a8f08b083b87e8da33434ef183a325bd28236b0cffe65300faac80bddb7beb24d27b0303d613a9f6e21af479f7b072e99f3a46e246121d", 0x68}], 0x7, &(0x7f0000000e40)=[{0xc, 0x6, 0xffffffffffffbcea}, {0xdc, 0x11, 0x2, "4af6254de851d9eceb03f8b67b84ccd39eae9b065d892d932957ccda9ca1da08eaa2a1825ecc1959cd189701c9dff0bef7a14b2e0195904dfb3722eb292abd85477cd4f9e14ef573759037a5cb8b33122901aae30e373d0d8fa9059b317ade274f56df0164f0c6bb0043e735282562fbd6d2d21480e16ad2d3a7d698272ba75514ed711cde107457bbdfd379468d7a2f3f5ec92fc914dfd4bf75d48d9cb125331cdf5bd261a65d6703c24ddd364aae399b84bd8a84d17d7e67d3fcd819d39bb9ad22bff5fe3f6abd6c2bd69bec09"}, {0xf4, 0x100, 0x6, "08b480b528ccc42457b3cd2435c7ad38590facad2b4fbbe196ebe98a29c38d14def43656d028d1e3b2d87f855d78f6e769e1f87c86f8b1b047ae6832ea9db9021f2d1250055426ac1e1bede3307a4f3c91a86294a3f381484523028d668a6843131535a61cc63348cdea1df86c34f640f5d9e0558bc13bd57a0e6b99589f1aa597a41bc7039a5beffc07a071b7e40149d9c875d32f91c806b323024bd73eb7c639e097a09eeae0e18f68c2240b91d07a4a20bb4d36f99479a40c54a85827d46d418e90b4be6fc46c58fcb4f0863e47e50775e6eee71edf5c0337603f5d08ac0ccc97fb794f5520f9"}, {0xc0, 0x10d, 0x1000, "fbca392965e6f8583ab5053593466bdd44541ef432629c0a9196d331eb69457415b0f4cbea4984adf912cf2e91dab42b3347fe3e7ecb4fcd5cb43e28f713e0f8f248e8d1c26fbb14066d38ab39365b649ba14321d51b54ae4e85eb986682dd098e3c2927a2af21f1008d275d69310aa012078d93bb8e276915abc32e947d78f7099c077229e2e5a2929f17f98ca9505faebc590b32fac7f6bc72448b1e9e4d1f9f93d7390a8b0364299f4b0e5816b46417"}, {0x70, 0x103, 0x1, "300bcf5e3aaa77915ce2822cbd6957b5588d079d3549e60abb40104d9deda39dcb9d65a4e6591be7d098c5173b0aec2d94cdf1eba3a660cd0f6d353c049c50051908f0f302bf21dc4b2cf2cbee30c7c76d0fac2493fcdca31f4e17d702d669af0dc01567"}], 0x30c, 0x8000}, 0xe2d4}, {{&(0x7f0000001180)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, &(0x7f0000001300)=[{&(0x7f00000011c0)="e410aa461be654567ad3f0dfb7ea75e2819ac33b55d39fd932a5fbf3ecfacc8e0295f38165ba53712aa4d610d1476d453a37fe452830ca3ef0d4a1", 0x3b}, {&(0x7f0000001200)="9231", 0x2}, {&(0x7f0000001240)}, {&(0x7f0000001280)="557c4627c83a5fb679ddb7cc62c26e2aa777b292d838d80c88b3cfc8326eeb2502616a000a96fe636da1cde5a76e0a52e163f9e15a2c47ab4bb09e25f4ba83572578e795a4ee889f017849080a2f80c18eaac3e959cc741fe593e0c63ec5a5af6c4ab6d68bab9883e17d8bd4a74691bb1fb8364643b8713409bfad5db643", 0x7e}], 0x4, 0x0, 0x0, 0x810}}, {{&(0x7f0000001340)=@generic={0x10, "593f4f738ebce042d08ba35d0cbd2cbb5a8d133b5998e75acce0e033d63798f2242cab2f91837a01a4f77570d982f1b74fb082ec5db9519b1ca6e6ca441a4113e2a65b435c03869f87db313aca027a747222b36edbde81a0d0a5e7c405b7677becda9f7058a7beeb42ed159b8c3a6c999b50bac79e70dc3ee68f17432526"}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)="027558", 0x3}, {&(0x7f0000001400)="cc396aa411ffcaa0413a7975d466d00130ecec81a618b004305ae01668d738b6d034bed23d6f29c84426a68fb27fcdf293c989543fda4e1b5c3278167974bc0158b9a9a28a50959deb0ee9f8c06fad8761f197dd9d7dceb0ee88940fdc56ee853842d3402c482eb3788c821675a98acfd60f82295f4135ef4d4c9831e04c0edf87f35c1e77250e6e01bd57db0eb4a49a8c3e7d7a0234baef3f5979c4e5c893e6a0858f16c7ebef1748e68f12cf49fa2ee81fe8fe135d41724808f25a9db0802baa3c3fc306b3d9b2507d187ef6605d65f379a247fd0e85f6f44663a2e97bdbeb8ba634cd828be353cf3e7ec3444f7d19bc25acf358d4", 0xf6}], 0x2, &(0x7f0000001540)=[{0x44, 0x118, 0x80, "c9b6522835d031b2e957cbd2c9e7acf1551af48165637d8f4c15ae9976fc23d9e64d341a46f7b2bf9b69da02dd8ce106053f83a960"}], 0x44, 0x10}, 0x6}, {{&(0x7f00000015c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x3, 0x3, 0x1, {0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}}}, 0x32, &(0x7f00000018c0)=[{&(0x7f0000001600)="390559ef7cf8cfd6d27b21c0204e53fbb84672c57fc6843b967e896ca52782558e2f8f681ac4678119ba71d25e4140f9609faba32f9a70742c6982031beb6e3180d2689ec65813016b63f2de965bc9a0010715bfa01d6edf5ed3649db799f849efd3a9bc68f2851d3da8c40445a50acbb2b24fd477de4213c3455786150058c27b45f46a29f2d5d2f81b601c2163315711a1dc18afeecce484cd34421c93fb6d6949b2d80e2db4cf58696f87228fe4f6fcdad69f42bb", 0xb6}, {&(0x7f00000016c0)="1a17cdc9c1ab53eb81c1e48c5f0bc281c0c8cfce1ca1ccbe16fa62da089ef8614cdf7a3de35faac0c6339db5241734387c552277a961398d543e41085a025c9ad872806a4b7f56d41b14b60752d6479dbd21a678220f509cfa5face9a2fbc5c2699b0476fffb9d6e58eabf893ef48286944f272bf7f6bc20409d1888288a71efe20b514e70dc10f0e8e834bb", 0x8c}, {&(0x7f0000001780)="88f5ac6e3dc22f631a21aa0d547e1470e3e2d77be51c3ed890b8ee4ea046a0ec2b4d66522f8215dca8674aad2b84ca1c961faa7c253e067a60f90a0b2b13b93f7128b449d56d4e00f06f0b62d5063a73ec03bb17045f2f7fa4a3a0199437b65f6ef88fc00cf749cf6dadbde66231ce6f8a19c2d20bb7853014dbeb423e7988bd97db17c04b", 0x85}, {&(0x7f0000001840)="4c8ea6bbc040a7d0ae89dc3ee575c226f0c1b74b7f27634934d12a78e91544f33687e090f8e5860cf0e9fe20284777919de29ef1d1cd8e1d089bd297fc4b67b87f999ccccdd451702cd924", 0x4b}], 0x4, &(0x7f0000003cc0)=[{0xbc, 0x0, 0x7, "8343936c6656176820fb99d639080a997dc780a49e3e66e7899ae409c1e8d323b413c232f782cbb0b9f440c7c9c6d9d233ca667275de5252dde9031a532703fcd176e446b55df93c066b91d349ff6113200d2527c1cbf0bed5aa98323796da154649329db0d91b4e84804774c098b6af5aad2ab39e92364cf059bd32704173009c5e4d745866adf69bbaf920a6abb5d83454243ecdcbf35ec39042195c8166a3ca23548cc8c286d6515c8ffcc6"}, {0x2c, 0x119, 0x2, "6f47609ca30f0aecaf2b6a99a58181f79f0297265848d2582898d652161855f7"}, {0x100, 0x11b, 0x9, "b4c0bf426790b069067694df79c87010490e95b6e964c50c120b6b1b5eb05a345d33ad99edf86d444c8463d0acc55fb6223bf4b846d1554c80a6599d6ca5bfbe94fcb920f460de90ead3725dff29dc7eb66f5c0a6a0336fc384a15e3de7ce024091203309784ca74ed3a9f15b2d4ed9ecd3ba6b051626f3b0108002b34beea52148fabbb11f31cb5cb66b872d4af623ed0bb2280bb2b6abf6090385ca9cc712fe03620600ccff97b5473dedd7d96f1140c42304cd44cc934734bb20ef44bfb78218071a51ffb7674a039a9630aaceb6ee6ba743645e8c5ddcbbc8906d2b94ecff4c9f485a4f6dd95618c131a6cc2b666dd86a9"}, {0xfc, 0x113, 0x80000001, "5f4e36c10ea71604a47500459c61d88c74a0623fda82147347359a1b528021b741f9cde0eaad7635001059a0b227db9f582be2e610ec7f62bb94350e3baf4fd329a8eaf3656da25b1548820887ea96522ccbaf7efada483bd86f2dcd72632fcdb7f9875242f306b66aef7bd1e7e1b1b2cd5151e2372dcfbf30831aa7ec03996058303239a2fdc7b9826bd5d8420936ce3cb2d3b92eea22f87db69ad527a046f864760102b2a54c6ce55eff285afe357bff3c9553abfeb35fade37f6fc606e07a6768f853f78d46105335c64795b16f086b089e48413d95ded0200cd270403e20f335a1846a4d52946c4625407d"}, {0xfc, 0x10f, 0x9, "e7365294fc558e6d5f14b352df10e98e97b92b3671a79dc421b472748ed99b74c735b81aa21ec87b5698f4ef079c09ebc5a4c596e2e0bb386c98c49e3b0b1dbe969cb468ab9fd60609f2d16467088b81f9e1ed7de094d7e7aa7cbe02485d1ace8ded3727f9b12e6746e08c6fc1626bf9a5dfe5c2acec2ba0dd01081c082c58ccc37cfae7ed45920be62a84ff7c24263d037d077e7798c8f8167a6c26f2e9ce1c0503112f75afaff58cd1ae8dd9234b0089678a0c3327ca22761ae55d0d1ca883681da9140b387a15a0094f998442827dd49b1d1e8478dbcd1935a49f0348efb54b553dc772c9705a5a809849045330b2"}, {0x6c, 0x10c, 0x4, "c3f0c3042679bd53cdd65d9c26ee2fb0f43219097355b46c3ba931717aeb80826b56e39eb35db3c30b04dd4466f3993d4334e31aaed411e8686e617daccbb3ea3d5268264d84cec991604e9db49909086161b824df01fa54f828c7821761"}], 0x44c, 0x44004}, 0x7f}], 0x5, 0x400c004) setsockopt$inet6_mreq(r7, 0x29, 0x15, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0xffffffffffffff69) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x5, 0x4}, &(0x7f0000000180)=0x98) socketpair$inet6(0xa, 0x807, 0x8, &(0x7f0000000280)) 2018/03/03 17:12:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f000094fff0)={&(0x7f0000283000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/95) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x9130, 0x7fffffff, 0x5}) 2018/03/03 17:12:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x9, 0x20001) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000540)={0x3, 0x1, &(0x7f00000000c0)=""/140, &(0x7f0000000040)=""/50, &(0x7f0000000180)=""/194}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x273) 2018/03/03 17:12:27 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f00000012c0)=""/197, 0xc5}], 0x1, 0x0) 2018/03/03 17:12:27 executing program 7: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x80000) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6e6, 0x109402) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0xffff7ffffffffffe) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x0) dup3(r0, r1, 0x0) 2018/03/03 17:12:27 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) socket$pppoe(0x18, 0x1, 0x0) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2, 0x0, 0x0, 0x1}}, 0x2e) 2018/03/03 17:12:27 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0/file0/file0\x00', 0x1000, 0x6) symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/99) fchownat(r0, &(0x7f00004fb000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000180)={0x339, &(0x7f0000000000)=""/147}) [ 84.398665] audit: type=1400 audit(1520097147.351:55): avc: denied { map } for pid=10312 comm="syz-executor4" path="socket:[26416]" dev="sockfs" ino=26416 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_route_socket permissive=1 [ 84.465239] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:27 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7fff) 2018/03/03 17:12:27 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x1e, 0x2000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000003c0)={0x1, "13"}, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x207) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xb963}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000300)={r3, 0x5}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000340)='bond0\x00') 2018/03/03 17:12:27 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffff9c, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000200)={0x0}) r5 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000001, 0x10110, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000005c0)={0x100, 0x0, &(0x7f0000000440)=[@transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f00000001c0)=[0x30, 0x48, 0x38, 0x20]}}, @release={0x40046306, 0x2}, @release={0x40046306}, @acquire_done={0x40106309, r2, 0x4}, @release={0x40046306, 0x3}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x30, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x1}, @flat={0x77682a85, 0xb, r4, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000240), 0x1, 0x2, 0xb}], &(0x7f0000000300)=[0x38, 0x20, 0x38, 0x38, 0x18, 0x18]}, 0x6}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x60, 0x38, &(0x7f0000000380)=[@ptr={0x70742a85, 0x1, &(0x7f0000000340), 0x1, 0x1, 0x31}, @fda={0x66646185, 0x6, 0x0, 0x35}, @flat={0x0, 0x0, r5, 0x2}], &(0x7f0000000400)=[0x40, 0x48, 0x0, 0x0, 0x20, 0x38, 0x78]}}], 0x79, 0x0, &(0x7f0000000540)="294f281a5c84b9d08fca2bce1717b4b5bde441ba0a06f9a0e1a09d1fff8dc9a7acce68da690cc7d723cc7d0e4b499e1c1808cc640b9550ed3904400ed9b2a58bcb5bf1730dd39e731949772b37528bedc10b14575f7a834b803f8c4d90b7a673a6b0141c818c7615a289f3997e8df959228c72e447c2539689"}) r6 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x8000) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x7fffc, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, 0x1c) read(r6, &(0x7f0000000000), 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000080)=r7, 0x4) 2018/03/03 17:12:27 executing program 1: r0 = socket$inet(0x10, 0x800, 0x9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfff) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x2000) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x10000, 0x0, &(0x7f0000ffd000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000001540)) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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", 0xfc}, {&(0x7f00000001c0)="6c3677b7765020bbde8be11213121e667be6a563f297331e1b25a535d7db038238baba7d64a9984b156c0fe0167e22254ac0731f95152a92c54c376f3210ce591c2a256af286369a203e14e547f8f9157a36d0a5b1dd968ab35bf2947df2ed6e1e0f210177ae6fb1ba1c2e4c98d001d4b53b2ddbebd38621bcf667a71e7af3e6050c1ea74a1c02f516d0375420f87a0711e48903eaedeaf748fe917988cc7f05047afb29efd91b33149f2226717997cd0cd7cbae613604b738c56169044d69a9712d18aef58c17b41002a9be09c6ad018297b39c879016a438d74996dec7c116167c98221c3f8be2d3886445dcb390b3c87f14bb", 0xf4}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x154, 0x40}, 0x40000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000020307f81cfffd946fa2830020200a0009000500050300000000a3a20400ff7e", 0x24}], 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000004200)=[{&(0x7f0000001680)={0x27, 0x8, 0x115, 0x0, 0x3, 0x40, "f48a02e0e4db131979ec5b881f0477ef96790859c538ee1035ea8d9bc070bee810405a6d79170267f34fa4bb0f4f75fdf20f28cb769e9d63c42f8af4e98834", 0x5}, 0x58, &(0x7f00000017c0)=[{&(0x7f0000001700)="ca7b1ae4f7834c43d12f7774a096c0e88c00c30d978cd4039b0bed43efae79c7e9a749c2ffc8bc6df09c61b5b4c05e79b17137aa8caf120ce05a2b105daacbb39677f1233f269ca60ee064c653448bdf8237896ac008d627748f194fcc418b40f229c9f3a4225e304c1f390798d172f3d649ccfa7283209c9bcaaa6698ff9374fca5f52746c30fa04f210ec9c54134bd32d4160afae1af31d44cc410989d1875fa6593115dc2135a8f018f597dab5257fc0184582a5265742a", 0xb9}], 0x1, 0x0, 0x0, 0x4000044}, {&(0x7f0000001800)={0x27, 0x6b09ac83, 0x7fffffff, 0x5, 0xffff, 0x6, "fe2a21a05631cf50512938028375f6f8069a6be553722aed9fbd61205982906b9f92af119666b9b63e2c5857c8f1cd666df7a19468d246d15ad351963a5c40", 0x3}, 0x58, &(0x7f0000001b80)=[{&(0x7f0000001880)="41f86730804c88fa60d3bdd963476d8e70d19beb7a1b94d977702c871c91aed04a52afc110047d87b5d42776484ac487758ae6bd27de928bbc5d913326ca97511a1372cfc7aa5f0cf9464147", 0x4c}, {&(0x7f0000001900)="b1b78d1ceb03b71b39b38af021be919e1c217275b6d8d3c315021eb676cd99f021559aa7e7b1212042973d5eea30fc91e9bc47495dad97d6895687ee68c76a871ac8732619137d317c869162b38fb7e594faca52eb08ad28565d91cdfa5fec3db00d0e1b21d5a31df07c58986da55f0d42f6ce4a8369dbab991967b675286c3734635ecb6a3a46da5816aa6e4d70eb511afd45829d8e2d97", 0x98}, {&(0x7f00000019c0)='F', 0x1}, {&(0x7f0000001a00)="36ac0993681ae4e61320e259a8d5a87987718ef0f0f14b484a6aca9e93227967", 0x20}, {&(0x7f0000001a40)="dcd3c80cb1b64f41c0a6f57478d624cdb3ec299dbf4698dd8a44604f150d904c4c1ca3bad2866d57b8dfc5906e9ea2902d4148d4b85c16349c7f284ca4ea91f7336124251eaf7dbd0a9a0d86c030e8918e977974fa0d88646dd0f91103a293f63c2bcc337f561004e420bfced14dedbfbc3047f141b6c715e77486221de021b96752f2936ebdecc7e7a2cae2c8e092905e2c3d26a472", 0x96}, {&(0x7f0000001b00)="85c94df98438fd5bb157171b66eeb6b214c155f105c9a0541384741daf6b43e36ce331b116ca42bb690824a6ff1ecf2dec443632dcb0dabb7d94f776b95b6cc9a0570369026a4ff5447c6d62", 0x4c}], 0x6, &(0x7f0000001bc0)={0xbc, 0x18f, 0x1, "24fb67373a6204b44554508056f6e0105d76a0713594b25fce326d6421a3881cec0ea3185edaef52c4369ded7a12410a202517173d7da8b8370cd4cceea7bda1e2b2d659f8fedfc41faaac2bfe664037f9ff88192e8badac6ff8bfa2b806ddd72480a21c8c4e30ca4504fae1439a9330fe1d084a0fe687a3f94647693e8bbe25a50d761ee3406715816cd593f54896388344a5d1d7fedda6a77330e4b35006eb51b86c06053e849727f49b10230fad2a"}, 0xbc, 0x4010}, {&(0x7f0000001c80)={0x27, 0x8001, 0x2, 0x3, 0xfffffffffffffff8, 0x2, "639076681f1c04608c632503208f9b46c7d4a4254f6d03adb6a6b743cc249aa41b62d645081e8fccd99d4626e9651c922134893e46bf4ec15bc5ba624d6972", 0x9}, 0x58, &(0x7f0000002240)=[{&(0x7f0000001d00)="590f0522a5c1ade8edfb55ee525444eaf49e705df8e79924d94910c051506d6f839821c9abdbe10b3bebfe93251d6a99b4cbaa3f243953daed2553c6354bcdba400b1fc11dc88055a586d7ce27eaf1d36279f5784a031b390a349cbaabed8d54d3dc90f0713b7972b76868461c28bac791a7c412e859965d77ced70b4148c748a45098", 0x83}, {&(0x7f0000001dc0)="47fc443197d9c379cb185e2eee337925d0bfd5ce45483a4d75de8bb583fc8f31347b5c410ca03bc2bb8ab4679a0c97247e4a57e0ae3906c7440649e4e242a79a87e5b159549220c1bd5a60d2cc7573d7ac263d70bd002e2696b9bd2af0759e48822594052d34798e136cad90c8185e6794206d9e1aedd38ca059acae05746f860f53533312e00a9ad550b8ee9cf37205d672c3b330b6bff677fb4409c4cc5da12f1976d4b4058d5549c727caef62c121ae44e4768ae1420f92802347512eaffcc0b17ee4c4d578c19d82071d45c064166e48d64b85963545c75c266814d8c4aab8673cdd935189c94e05eb2fc22f55270f28f385f9", 0xf5}, {&(0x7f0000001ec0)="6b333ff7443960fb1ebc268404346fbabe17a2c0478315b8c9a172fbaa72cfd2c302e547e9db9aa272e57277dbac1d6dbbef916adae64d41942b16bff6d43c9f58ca06999aee3e05de6ce889e39fd3de133d63e98a4bf8c413701adbfaef8d1665668f315faf721de60790d98e76a951e7939cbefcaf879c92e49349a4b258778f476d7f55bb1d9d", 0x88}, {&(0x7f0000001f80)="d23bb068b666a5572e2beb707f3c86661cbb2796a35673b9f155197b00197626660e0a7b045be545e4fff1bf6a83a06d53b41af016dbd35e6757f3a38da9e80a14617698bf6a815652cee5a217e9124a29230adada36abcb20dc1722676526c35736d2a173e98a89b250c4d972d0ac44dc4186ed53a3da37bd8984508bda31091b63df838c98a6d5cdf4c3ee798535729713aa58fba5058bd2e2cb674533804af617818241f6bdb4d648c0df53e5a68e1e7cac7866c85a48436447", 0xbb}, {&(0x7f0000002040)="bf7c0d9ecd275f1a59c8139297415e01265f74c95f57baaa1426db86083a236aed0b0fb44c73d3b307e17ec4bd1f922998eda5dc5f1ed6b1f6c7c51e5241f83fb8d10d40d45645ee1a3219fbd4196252421ce113b3e9ea6e7eaaaba1120d2e1719c36c17750fb9b76413cd1ac4228feed8c59c64d7cc0aaa2bf29e030fef665db305c60159e24f6aa5ef400cf8200c01f43d0878b37b646b4c0bda0300d359129df9669d5c36eae5740cfb840f790a956d3c98870a668961696086cebb1490361300c6bab1f58b7ba8eca15e8778e712ad8975ed91ee", 0xd6}, {&(0x7f0000002140)="9c2b26f91446f19e7546e6f17bd880d0bd428893ef288ccb5ba1c820429c18b786be19da3f5c99a4fe9d0dcafb0ffe0130176034722776c0fecea50023c79ae8858c070bd6d1a25a20e385f9ce94c775682cc99bce8c4fdb348e7e0b5fbe42a67709c7c5ae99ba359c7d601db80c3b436ce65930f8398f3ad3e4e7cc37a892e447e538b396c3586730ae056bf652bcc881bc0e952b5d05f32a89de4711659dcf1ccba3ff797494acd5e05676f24d765c91be8f5dffbe7703f0979810a60c3ac6f9ed5dc061", 0xc5}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f0000002280)={0x27, 0x6, 0x1, 0x4, 0xd7b, 0x46, "9e8a79240b94a3a791856be446af4585c07b7f14d781537bd5a20c674f0754f9522b0591fab79ed7632aae2a46f37df5deb65ddab0bf700afb56b2b77b8862", 0x401}, 0x58, &(0x7f0000002500)=[{&(0x7f0000002300)="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", 0xfe}, {&(0x7f0000002400)="41e53b27c3770d72deb5a7fd2e8aa704657c457962c8de2d7f304fe26a16fd2c45dc640c8e7ec65c62a0d560da66f47cf8a06df15fb5556e42c063c06e7683f57123f64cae0387eed4f3012d25239fc833a49986f77d061f6c2032eb3de9f598ecc831a31bfee99de4ef230e1d5ce1a77c8f7e4879b5664ea1974fe4614c9e46f98a2666feb8f811a21f29fc817d469de9fd8b8fad78603efad9413aaafa9975c2d00d6c537d88d51b2e31d115bbca0f15f9cf423a31c67ff5322b362ecce5ba16ebdb0a6d835270a91910b3", 0xcc}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000002540)={0x27, 0x4, 0x0, 0x1, 0xffffffffffff0000, 0xdb03, "29b997eb059fb45075005608c4aadf47586c8592a79e7028e5ef1ccf62ffe93822c01b269356c2c8abfc58dab292d131398ad0608b28a74d9ea8fe442663be", 0x10001}, 0x58, &(0x7f0000003800)=[{&(0x7f00000025c0)="18876731cf17793e58a6a6cbb4e4dcab3325a09b1480de817e4c24da72d51168320064e5f34d1e2192ac43a6db9669e8a5373b8a832eb8384681506a0e0af0e8a260974014150766c14ed0c20da4d3b13513ebbfdf76dce6416d89f7a15bfc645f4674a3857b0713d27fe936efbb8d88e7cde6791c6547", 0x77}, {&(0x7f0000002640)="a535d5ab217d3a01382b7de8b19870bfa6d8e57d9db201bb74bab0f2dca632a86c13bcca67b09922bf710c0fee346408130872ff62995844ced53574caeff6b2b4c7561d193148e1a9101cfec8a21f1414b4ede41888e62a3806d6cf3e6da2766bf537", 0x63}, {&(0x7f00000026c0)="e3bc3c03788929681b7369a16b597ab99f853bd876aac45a8a4ba5d5ba663871dafbc3c582315fc4e76beff7da039b44272f9077b46100d347ca91203ca101d6db5b746cef9b6f2adeabc263874c9ee9e28446e8a862147df522870ef1bc08a4749667d6", 0x64}, 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0x3, 0x0, 0x0, 0x4040000}, {&(0x7f0000003c00)={0x27, 0x7, 0x2, 0x4, 0x40, 0x3, "4ec8ea98db6d27d7b12f1e785d2ee3c57af2fc5a1fc71b637b7e41f3972596e06f13f32b4ff6ea86605e15184c18356d2c70c004acf944338a0d941259833c", 0x9}, 0x58, &(0x7f0000003f80)=[{&(0x7f0000003c80)="b88de6e2da58c3ba06f56b95709f61ce5041e4f9e5232be1c002e213e199a5d00f762c332972519394945cbb818dd5c29408628e6452b1217433d6ad3376388300cbe99bddd969359a48b40c84090e05b3c9eee94a4296427669e1c062d315280e094589b0ca6950c15036cc105d045b54e5bf1191ff2c9dd7e20fb72c5e358f0d07e26ae8cbcf95d5c96d6e97726ac14a989e33c7b9018d275ef3a22c8e17ddb858f46025c7537a13128fe9775e77ab787b2164a0f145668f7a79bcc13440dbc83dcaa18b2f4f7261fbc56d0e7822cf2b0bb05f7a16c9280646f9ceb50647454e695235d9a05250ba7c01", 0xeb}, {&(0x7f0000003d80)="dba6b4bb10463e6132d601296dce09b406801e3813b17e9e2114eb3e72837da8f58d6512180f67a9310470c28347d7580cd145942ab3a425cbbb8c", 0x3b}, {&(0x7f0000003dc0)="89714636c148b9031f6c36d4be014f6448afd5a692b23e52dddfc7c18c68f8f3fb4166065da869434d5eb4c774aedb81e2c757f7df756a47ad5cfdcc42699a43d6f1990833c6a59aa8591624a027735fad89b46918e903a639ad9e0899958a7f7c03828874963f1e6c9bb0fb8e411467521706a98fb5fecb25c33cac04d046080845116303f771d37003895a0b53fadeafb3d4f35a28c9b28ee8390eb65d6fb14bac44a47cc525946053e7a667790823389723a91b69b417472672596fce", 0xbe}, {&(0x7f0000003e80)="81da7d6e20bfe7368e5c1cf8699db5fe43a9a5824436b38f768580c676a4ce2341dac9d2c2b3885dc0654953a281958c3a6e158462b43dc4482ddf065fe7363d75443178d3eda80fa8f497bdf1516df2d17d9c952dabce1961358583ecf36f7cd409b482a0d7e6c96071f12044c9fb105ad4f430f216354f2628b678827ba346175267b8c62fb64e41927f28ad036c7d56b78b3ed8433cd2ced1cc67b835bccf1a2f17892cacf165359eff4f290dc9612cb079bb0b746228b94a741931288ac873d72115ae437fedb47005d2ef7b3a28c96a19278b1100b75d20cef3abcca431abbf10d94eae0e88c41fe766ac8e407e68770b79", 0xf4}, {&(0x7f0000004040)="cc08fe481eb63c3c437592cf0a8e6a6502524b0fdf73e6962df696ad69954bd818db96b4236f737cb044e7ba081d2ebdb2d4f31677c52d051f48e0030f0aae8af153ff4b9599c6047d5bf949e638548ec0ed23c344a82e662d2f0c2b4b78bd2257fb448295ea0eabce6e110d594349e8bb1457c3685c8416603d85890f34a0d8ea9848fe93060c833b7e", 0x8a}], 0x5, &(0x7f0000004100)={0xc8, 0x108, 0x5, "e944feeb1e705f38fe5a596af2665e3bb52fc1f5ee9cee4c8791465c3f05a58a680899047ff0d5aa3c6affce44fc5f8cb82100c4a293b6d76474b8b0866e12e9c70daa6c90cace008a198a2c49b23c483c89be101962724cee30aba91173456e1b1f2c52ba602928c251554736632880fb370dbc82ebff7f1073a839a3ae44adf850a3958d98789a436930271587bbe4442d9f353ba8106c8cbdac88df200f2fc36e5b5ff8bbae6245f87040bd2d252e239cb66af524a78ccfd4"}, 0xc8, 0x20000000}], 0x7, 0x8000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000001640)={{0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}, 0x1, 0x1}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000014c0)={[{0x0, 0xfffffffffffffff9, 0x7fffffff, 0x8, 0xfffffffffffffff8, 0x8000, 0x101, 0x65fa9294, 0x4f, 0x5b38, 0xff, 0x6, 0x1caa}, {0x7, 0x8, 0x4, 0xe39, 0x3, 0x1, 0x5d61a807, 0x1f, 0x9, 0x7, 0x101, 0x6, 0xc25}, {0x0, 0x7fff, 0x65, 0x8, 0x80000000000, 0x7, 0x3, 0x4, 0xd2aa, 0xfffffffffffffeff, 0x6, 0x5, 0x7}], 0x3}) 2018/03/03 17:12:27 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r0, r1, 0x0) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0)=[], 0x1, 0x0, 0x8d}, 0x10) 2018/03/03 17:12:27 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000340)=0x10c06) r1 = socket$inet(0x2, 0x2000000e, 0x8000007) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00000002c0)='net/ip6_tables_matches\x00') setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000004000000f801000000000000000000000000ffffd0000000ffffffff64010000ffffffffffffffff64010000ffffffff04000000", @ANYPTR=&(0x7f0000455000)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000435400000000000000000000000000000000000000000000000000000001000000000000000000000000736e6d7000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009400000000000000000000000000000000000000000024004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240000000000000000000000000000000000000000000000000000000000000000000000"], 0x254) 2018/03/03 17:12:27 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) write$fuse(r0, &(0x7f00000000c0)={0x12, 0x1, 0xa, @fuse_notify_poll_wakeup_out}, 0x12) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000000040)={0x30, 0x3, 0x0, @fuse_notify_retrieve_out={0x0, 0x835}}, 0x30) 2018/03/03 17:12:27 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)=[]}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socket$inet6(0xa, 0x5, 0x8) 2018/03/03 17:12:27 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xffffffffffffff01}, 0x8) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000000), 0xffffffffffffff27) 2018/03/03 17:12:27 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10500, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000080)) 2018/03/03 17:12:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x14000, 0x0) set_robust_list(&(0x7f0000000180)={&(0x7f0000ffa000/0x4000)=nil, 0x2, &(0x7f0000ffa000/0x4000)=nil}, 0xc) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f00000000c0)="0cc85929c73a6ce69bc940616a66820fdcdb12127e6d2df7d314b6e0382cc2d536fdb31b1fa973a2593bced77b41ddd22f8896f5f7a3c01d980287064d90fea3bf4f4dbcc0d447fc2688011b3f9eddac828ba2548b4b558f47257ead7f55aa9ccd79de41475a342b9b7a684eb7d01b786e2c59b01f5b8070d245216ed31e4fbf1556cbd28aff119c31b12c367a4ef9373d4a564f9a088c06f216f5d7c8321c8d170c2c") setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)="bdee29f8de1ecf43748b31b565d866fe9b94f3d43858795b03233e673147cae01cd5bb9a93d8c206fc4ac9236c4036711e52a00d21f73976623a52f7421f49a00154f3e2351ff61004986ddf85a25d55f73ad348b49f0de6c3a3cb9d828f8cb957143ec4811ed05f73632c86ead298bd73e321d6", 0x74) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f000042f000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2018/03/03 17:12:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'yam0\x00', @ifru_addrs={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x84000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) r4 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0xf0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000200)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x2, 0x52, 0xffffffffffffff3a, 0x6d, 0x5}, &(0x7f00000002c0)=0xa0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) mknod$loop(&(0x7f0000000340)='./file0\x00', 0x2020, 0x0) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000300)={0xfff, 0x4, 0x1000}) [ 84.575440] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:27 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r0 = getpgid(0xffffffffffffffff) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={r2, @empty, @multicast1=0xe0000001}, 0xc) ioprio_set$pid(0x2, r0, 0x7ffa) ioprio_get$pid(0x2, 0x0) 2018/03/03 17:12:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x0, 0xffff, 0x401}, 0x8) 2018/03/03 17:12:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000300)={0x8, 0x3, 0x7f, 'queue0\x00', 0x2}) 2018/03/03 17:12:27 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) socket$unix(0x1, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 17:12:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e230800c8e5eb37c91195ebfb87e2d2388b00000000000000000000100000000000000100000000"], 0x1c, &(0x7f000002c000)=[], 0x0, &(0x7f000002cff0)=[{0x10, 0x29, 0x2000000043, ':'}], 0x10}, 0x0) [ 84.622974] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:27 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYPTR64], 0xfffffffffffffe84}, 0x1}, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto(0xffffffffffffffff, &(0x7f0000000100)="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", 0x1000, 0x80, &(0x7f0000001100)=@sco={0x1f, {0x3f, 0x6, 0x4, 0x7, 0xdbb2, 0x4}}, 0x8) 2018/03/03 17:12:27 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001aa000)='net/psched\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a59ffc)=0xa4, 0x4) sendfile(r1, r0, &(0x7f000033cff8), 0x1) 2018/03/03 17:12:27 executing program 3: 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(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) umount2(&(0x7f00006aeff0)='./control/file2\x00', 0x0) close(r0) 2018/03/03 17:12:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) getresuid(&(0x7f00000033c0), &(0x7f0000000000), &(0x7f0000003440)) flock(r0, 0x4) 2018/03/03 17:12:27 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000400)=0x4000000000005) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:27 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xc500, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000140)={0x1c, 0x2, "d31272e4ef90f6bcea4866f2ec86c75302b300ef"}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000080)="65066a54bb1c28862e728226672100", 0xf, 0x0) 2018/03/03 17:12:27 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003b1000)=[]}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000000200)={0x0, 0x2f, 0x2, @thr={&(0x7f0000000080)="c04bfa4819cfed3eb4e13acc716bba99d2713577d63e956a36292589199e3eca23f0bd0412901d037594f073ca1b01fee0b7d1608dece9936531d690f6a85b3ddfe609e007057613532d2cfe565728549731c91999f4573b18dabe039b89c76ae8d101ed544c5a2579f680490b07a142ed0aa1e9ec4f68a86c51eb10e13383a59ceeb00ee85c0a6fe722bd364f19a3ffd810e3504d47c797f3304c3cc2e3f1353410fec175370c079c548cf6b59e6a617befb8689ed1d34142e65b3d6d7d03dd54", &(0x7f0000000180)="6a15c64de8d634c335c173731ae68f910339703b806b8e4ca2c0d33666348d91697bb41891c5d6ccfd5f10527ea1c036c836cfaa1f41811fdce4a2efb5b01c59b85d30aa8fb4"}}, &(0x7f0000000280)=0x0) timer_delete(r1) 2018/03/03 17:12:27 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000078dff8)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') rmdir(&(0x7f000024eff0)='./control/file0\x00') link(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./file0\x00') clock_gettime(0x0, &(0x7f0000000080)) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/03 17:12:27 executing program 4: mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x0, &(0x7f0000040f2d)) 2018/03/03 17:12:27 executing program 1: getrusage(0x1, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0x0, 0x3, 0x9c, @tick=0x4, {0x8, 0x1ff}, {0x7, 0x8000}, @connect={{0x7, 0xef}, {0x8, 0x1ff}}}, {0x1, 0x80000000, 0x100000001, 0x1, @time={0x0, 0x1c9c380}, {0xffffffff, 0x80000000}, {0x8, 0xe05}, @note={0x0, 0x1, 0x80000000, 0x3ff, 0xff}}, {0x3, 0x21, 0x5, 0x7fffffff, @time={0x0, 0x1c9c380}, {0x7, 0x8}, {0x0, 0x1}, @addr={0x5, 0x1}}, {0x7, 0x1ff, 0x6, 0x1, @tick=0x2dd2, {0x100, 0x4}, {0xfffffffffffffffb, 0x7}, @note={0x6, 0xfffffffffffffe01, 0x1, 0xf53, 0x5fd9}}, {0x3, 0x8001, 0x7fff, 0x6, @tick=0x1, {0x3ff, 0x9}, {0xcae}, @note={0x26, 0x9, 0x400, 0x101, 0x6}}], 0x8c) fallocate(r0, 0x1, 0x7, 0x6) [ 84.829505] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in; [ 84.829505] program syz-executor5 not setting count and/or reply_len properly [ 84.892130] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in; [ 84.892130] program syz-executor5 not setting count and/or reply_len properly 2018/03/03 17:12:27 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mount(&(0x7f0000033ff2)='./file0/file0\x00', &(0x7f0000c27000)='./file0\x00', &(0x7f0000dcd000)='fuse\x00', 0x2000, &(0x7f00004ee000)) 2018/03/03 17:12:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b09ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xfffffffffffffff8, 0x0) poll(&(0x7f0000b0f000)=[{r2, 0x1000}], 0x1, 0x69e) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) r4 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r4, &(0x7f0000b04000)=[{}], 0xfffffffffffffc8d) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00000000c0)={0x7, 0xcb}) 2018/03/03 17:12:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x208) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$KDSETLED(r1, 0x4b32, 0xffffffff) 2018/03/03 17:12:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = syz_open_dev$binder(&(0x7f00000009c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) connect$inet6(r0, &(0x7f0000000980)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="00000000ebeeffffffffffffff000000000000000000000000000000000500000000000000000000000000000000000000000050a340f24340e91e46ae9df492143d4fd52da6a734fc56198ed3e0352b3b17014cefd579895cb0a63bc09fce5ae48105b3213e3f996a5a3a2680d47416376c5f23417440d4e5a4cdcb10807f08c6c3907a8c8843b0adc46a7528b8a89fae7c1c5ede4ba9ed307d7ceef82ed5f29f5e953699d044005b5e90087629521384e5ad1d1ce08046b95aa9"], 0x10155, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/22}, {&(0x7f0000000380)=""/21, 0xfffffdb2}, {&(0x7f00000000c0)=""/81}, {&(0x7f0000000140)=""/128}, {&(0x7f00000001c0)=""/221}], 0xc3}, 0x0) geteuid() sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080)=[], 0x111}, 0x0) 2018/03/03 17:12:27 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x4000000000000007, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) 2018/03/03 17:12:27 executing program 0: r0 = userfaultfd(0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet(r1, 0x0, &(0x7f0000000040), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 17:12:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) flistxattr(r0, &(0x7f00000000c0)=""/4096, 0x1000) 2018/03/03 17:12:27 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000040)=0x26) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) futimesat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0x7530}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) bind$bt_hci(r0, &(0x7f00000001c0)={0x1f, r2, 0x3}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/03 17:12:28 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rpc\x00') ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000080)={0x6, 0x7}) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/03/03 17:12:28 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086dd6002290f00383a00fe8000000000000000000000ff0200000000000000000000000000010200907800000000609433df00002f0000000000000000000000000000000001fe800000000000000000000000000000800000e77f000400"], 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x6c0000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001180)={0x0, @rand_addr, @local}, &(0x7f0000001100)=0x18b) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001140)={r1, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000000c0)="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", 0x1000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000010c0), &(0x7f00000011c0)=0x4) 2018/03/03 17:12:28 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xb0, 0x744c106ec2bc291e) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) r4 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x400000) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x80000, 0x0) r6 = socket$inet(0x2, 0x5, 0x1) r7 = fcntl$getown(r1, 0x9) fcntl$setown(r3, 0x8, r7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x1d, "671f4e932b9b658241a0f5e24fcd2a0a6365251ba47bd7872ca1135d3a"}, &(0x7f00000004c0)=0x25) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000500)={r8, 0x7, 0x0, 0xeb57}, &(0x7f0000000540)=0x10) r9 = socket$bt_cmtp(0x1f, 0x3, 0x5) r10 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0xd3, 0x181000) r11 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) r12 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x80000, 0x100) getpeername$inet6(r10, &(0x7f0000000400)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000440)=0x1c) ppoll(&(0x7f0000000300)=[{r0, 0x1000}, {r2, 0x8440}, {r3, 0x8}, {r4, 0x2}, {r5, 0x1040}, {r6, 0x400}, {r9, 0x47c4}, {r10, 0x8100}, {r11, 0x200}, {r12, 0x1001}], 0xa, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f00000003c0)={0x2}, 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) r13 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r13, 0x80045500, &(0x7f0000000040)=""/83) connect$inet6(r13, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffd}, 0x1c) 2018/03/03 17:12:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x802000000001, 0x84) mmap(&(0x7f0000142000/0x2000)=nil, 0x2000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009a1ff8)=@assoc_value, &(0x7f0000842ffc)=0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffff8000, 0x40200) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14, 0x80000) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) [ 85.039869] binder: 10443:10447 ioctl 40046205 0 returned -22 [ 85.065133] binder: 10443:10447 ioctl 40046205 0 returned -22 2018/03/03 17:12:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x5, 0x98000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000003c0)={r0, 0xff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000300)=""/98, &(0x7f0000000040)=0x62) 2018/03/03 17:12:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) timer_create(0x0, &(0x7f0000000300)={0x0, 0x22, 0x0, @thr={&(0x7f0000000040)="eb11ef821c9458769c304334ba73e53349608e4612bcc3e0325193b171afcc5bd7ed0c51887f5900febc", &(0x7f0000000200)="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"}}, &(0x7f0000000080)=0x0) timer_delete(r2) 2018/03/03 17:12:28 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$addseals(r0, 0x409, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x48) sendto$inet(r1, &(0x7f0000becfff)="10", 0x1, 0x4007fff, &(0x7f0000a31ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/03 17:12:28 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1f, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/03 17:12:28 executing program 0: 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) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d66000)={0x0, 0x0, 0x0, []}, 0x8) 2018/03/03 17:12:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x9) sendmsg(r0, &(0x7f000001c000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000001bfd0)="2f000000e80303fd6d00000000000000", 0x10}], 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x200040, 0x0) set_robust_list(&(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x3ff, &(0x7f0000ffb000/0x3000)=nil}, 0xc) 2018/03/03 17:12:28 executing program 2: prctl$void(0x20) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000002c0)=""/59) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x6, 0x32a5800}, &(0x7f0000000080)=0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x4c, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x99bb}, @in6={0xa, 0x4e24, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x13e}, @in={0x2, 0x4e21, @empty}]}, &(0x7f0000000180)=0xc) 2018/03/03 17:12:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6653, &(0x7f0000000040)=0x0) r2 = dup2(r0, r0) readahead(r0, 0x5, 0x1) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000080)="2414c0491556eb9ee1a4e0036ebf48f5b744e957b7fb9cfc", 0x18, 0x3, 0x0, 0x1, r2}, &(0x7f0000000100)) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) lseek(r3, 0x0, 0x4) 2018/03/03 17:12:28 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x2, 0x0, r0}, 0x2c) 2018/03/03 17:12:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') name_to_handle_at(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="3c000000ff0f0000307f38cbc7c08d80c19587c853db2d45b90bbfe4d289482f5b872d4258587b373fc87e93d063f947a61ca6157f1ecb0ef314e215"], &(0x7f0000000140), 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000200)={r1, 0x1}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x4, 0x400}) sendfile(r0, r0, &(0x7f000050dff8)=0x1000, 0x879) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 2018/03/03 17:12:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000080)=0x20) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) 2018/03/03 17:12:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x2b2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) 2018/03/03 17:12:28 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x9a, "57edac5b086fc2117809d907a0bf9136c4a30bbc7eebf4cc43f43e598be2c79fb3f404983b972dad03b85ffaa423fd45b339f223dfd03968b8eccc5ce29cec2bf867c64fb44b57fef74ef9fd01b9aa332701ef81aa2808254c49fb2f59e4c04e20a8226653c3868da97bbe688aefe6680d63c5e99f2b76b045af1b25ae740387097fd620df1da78a08b3673743fa88c91eae78e6efbfee4decef"}, &(0x7f00000000c0)=0xa2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, 0x4) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x28000, &(0x7f0000000180)) recvfrom$unix(r0, &(0x7f0000000340)=""/17, 0x11, 0x40000040, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e20}, 0x8) 2018/03/03 17:12:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bcsh0\x00', @ifru_flags=0x3002}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x100000002}) 2018/03/03 17:12:28 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e28, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xc8, 0x4, 0x0, 0xd7, 0x80}, 0xa0) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x62700) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x8010, 0x6) r3 = socket(0x15, 0x80005, 0x0) dup3(r3, r0, 0x0) 2018/03/03 17:12:28 executing program 0: lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000b7d000)={'system_u:object_r:insmod_exec_t:-0', 0x20, '/sbin/dhclient', 0x20, 0x39}, 0x35) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x80000000004, 0x9b, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/155}, &(0x7f00000001c0)=0x50) 2018/03/03 17:12:28 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x0, "af38c36445bfea22", "336a171707fe640e656da2a2830211ee3070b87ede16be0942876288da3a4abc"}) 2018/03/03 17:12:28 executing program 3: 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$inet(0x2, 0x5, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x40) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/202, &(0x7f0000000140)=0xca) 2018/03/03 17:12:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f000094f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) [ 85.301610] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:28 executing program 5: fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/45) 2018/03/03 17:12:28 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x107) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b9000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000008100000000000000"], 0x90) getdents(0xffffffffffffffff, &(0x7f00000000c0)=""/78, 0xfe23) 2018/03/03 17:12:28 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x4100) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000880)={{0x6, 0x7, 0xc59, 0x1ff, "f02ff707b457c369a281cfb4fea8b401d10b8f6f4dd2641ef173da7a70d35a042b60925eec4cbfde9a56b9c7"}, 0x8, [0x10000, 0x1ff, 0x7, 0x9, 0x4, 0x80000001, 0x2, 0x6, 0x4, 0x10001, 0x89, 0xffffffff, 0x8, 0x800, 0x200, 0xa55e, 0x4, 0x0, 0x1, 0x6, 0x6, 0x9, 0x8, 0x8, 0x3, 0x8, 0x0, 0x8000, 0x6, 0xffff, 0xc0, 0x8, 0xad, 0xb7d0, 0x0, 0x6, 0x80, 0x10001, 0x6, 0x1, 0x5, 0x401, 0x7fff, 0xfffffffffffffffe, 0x6, 0x80, 0x80000001, 0x3f, 0x1, 0x7, 0xffff, 0x3, 0x1, 0x2, 0x7, 0x5, 0x472, 0x7, 0x9, 0x10c, 0x100000000, 0x4f, 0x101, 0x7, 0x8, 0x2, 0xa45b, 0x1, 0x100, 0x3, 0x401, 0xc6bd, 0x8, 0x1f, 0x1, 0x5c82, 0xfffffffffffffff9, 0x7d95, 0x3f, 0x2, 0xfffffffffffffffa, 0x2, 0x8001, 0x0, 0x2242, 0x1f, 0xa2, 0x3, 0x2, 0x6, 0xe3, 0x82c, 0x9f, 0x0, 0x9, 0x3ff, 0xffffffffffff035a, 0x7, 0xab, 0x1, 0xfffffffffffffe01, 0x8, 0x2, 0x3, 0x2, 0x1c60000, 0x8, 0x1, 0x2, 0x9, 0x3, 0xac4f, 0x20, 0x401, 0x5, 0x3, 0x7, 0x8001, 0x7, 0x3, 0x2e, 0x1f, 0xfff, 0x80, 0x6, 0x200, 0x1, 0x20]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000800)=@nat={'nat\x00', 0x19, 0x3, 0x4d4, [0x20000300, 0x0, 0x0, 0x20000330, 0x200004f8], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x40, 0x0, 'bcsf0\x00', 'bcsf0\x00', 'irlan0\x00', 'ip6gre0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xc8, 0x128, 0x198, [@vlan={'vlan\x00', 0x8, {{0x2, 0x0, 0x9, 0x4, 0x2}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x4, 0x7, 0x2}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x7, 0x238, 0x7, 0x0, 0x0, "aef002aefbdc8a3dffec7e35ed9d5a467317eb3b685a3de0bb940c22ff8e33fee3482edb9af0bb06dcdd8f04d5d9d87a4be16936580116366f0ca3947c511179"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x60, 0xf8, 'bcsf0\x00', 'dummy0\x00', 'ip6_vti0\x00', 'bridge0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xdc, 0x154, 0x184, [@realm={'realm\x00', 0xc, {{0x6, 0x2, 0x1}}}, @connbytes={'connbytes\x00', 0x18, {{0x7, 0x7, 0x2, 0x2}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x86c6, 0xe}}}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}, {{{0x3, 0x20, 0x89ff, 'gretap0\x00', 'bpq0\x00', 'syz_tun\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xc8, 0xf8, 0x128, [@cgroup0={'cgroup\x00', 0x8, {{0x4}}}, @vlan={'vlan\x00', 0x8, {{0x3, 0x1, 0x17, 0x4, 0x1}}}]}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}]}, 0x524) 2018/03/03 17:12:28 executing program 4: 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) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10110, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x802) recvfrom$ax25(r3, &(0x7f0000000200)=""/112, 0x61, 0x0, 0x0, 0xffffffda) signalfd(r2, &(0x7f0000000100)={0xfffffffffffffffc}, 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 85.350066] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:28 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x0) 2018/03/03 17:12:28 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xb5de, 0x20000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r1, 0x8000000007fffc, r0}) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl(r3, 0x125d, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) 2018/03/03 17:12:28 executing program 1: perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100), 0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f000000b000), 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x9, 0xffffffff, 0x401, 0xfffffffffffffff9}, {0x2, 0x3, 0x1, 0x8001}]}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x1d}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0xb6, 0x4) 2018/03/03 17:12:28 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000020dff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) poll(&(0x7f000061aff8)=[{r1}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x4, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/03 17:12:28 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ufs\x00', 0x20000, &(0x7f00000000c0)="609a0f052650c563ff0fc8e03a2490c951622241b8b98023925d2b81d94ec7e4303634beeb4b6e035d89e5a2391b133c95943d24dad8fe9f0891072cf804d70ce83e51a747be8b84849ccde61f8b6f7a7a57bd91615e2682bd0437d18e63c07487c98a2cb7417391b1070e7166176dfdfee291f01c5807e0ae723cd55784cd79a1ff329071a81c38593ce3f6ab2cad16906ca761047137") pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 2018/03/03 17:12:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000740)={0x0, 0x8000}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000007c0)={r2, 0x0, 0x37, "0e97e8cff52b548e887e31229dd24a826a8e23463de8b5a35611677f892df7e7884c5d9f5ce371d78bdcfc9900ef14e6da80b6bf0c6a58"}, 0x3f) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r2, 0x2}, 0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x16800) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x4b3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}, [0x6, 0x3f, 0x10000, 0x1, 0x7, 0x9, 0x101, 0xfff, 0xb422, 0x2, 0x9d, 0x6, 0x6, 0x0, 0xfaf]}, &(0x7f0000000240)=0x108) recvmsg(r4, &(0x7f0000000b00)={&(0x7f0000000580)=@ipx, 0x10, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/24, 0x18}, {&(0x7f0000000600)=""/242, 0xf2}], 0x2, &(0x7f0000000a80)=""/110, 0x6e, 0x40}, 0x42) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000400)=""/220, 0xdc}], 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f0000000800)=ANY=[@ANYBLOB="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"]}, 0x290) 2018/03/03 17:12:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) socket$inet_smc(0x2b, 0x1, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2826, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @remote}, &(0x7f00000000c0)=0xc) 2018/03/03 17:12:28 executing program 4: socketpair$inet6(0xa, 0x6, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) r1 = userfaultfd(0x8000000000002) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000005fbc)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000ff0)={&(0x7f0000011000/0x2000)=nil, 0x2000}) [ 85.439357] kernel msg: ebtables bug: please report to author: bad policy [ 85.448746] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 17:12:28 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000080)={0xfffffffffffffff9, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000f7b000)='net/dev\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f000089fffe)="04", 0x1}], 0x1) 2018/03/03 17:12:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x3, 0x7f, 0x9}, 0x2c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x80280) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x2, 0xfff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000393fe0)={r0, &(0x7f0000393000), &(0x7f0000223000), 0x1}, 0x20) 2018/03/03 17:12:28 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x6, 0x0) epoll_pwait(r4, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x2, &(0x7f00000001c0)={0x22c}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000000000)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'tgr192\x00'}}) 2018/03/03 17:12:28 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@get={0x108, 0x13, 0x202, 0x70bd27, 0x25dfdbfd, {{'drbg_nopr_sha384\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x380}, {0x8, 0x1, 0xa43}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x81}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x8000) [ 85.498704] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r0, 0x2000000) fdatasync(r0) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1, 0xfffffffffffffffc) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/03/03 17:12:28 executing program 6: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x2e9) 2018/03/03 17:12:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x20, &(0x7f0000c6b000)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x101000) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f0000000080)=""/86, 0x56) 2018/03/03 17:12:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x7424}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x0, {{0xa, 0x4e21, 0xcd, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}}}, 0x108) 2018/03/03 17:12:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000c6c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xffffffffffffffa8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000771e70)={0x80000000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x3f) 2018/03/03 17:12:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x20, 0xa00) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000002c0)=0x59, 0x4) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000001c0)=0x1e, 0x80000) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x1, 0xe7b, 0x2, 0x17}, {0x4, 0xa8, 0x5, 0x1cb}, {0x2, 0x1000, 0x3}]}, 0x8) perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x3, 0x2, 0x80, 0x2, 0x0, 0x6, 0x400, 0x8, 0x3, 0x7, 0x3, 0x9264, 0x5, 0x5, 0x1, 0x8, 0x6, 0x81, 0x7, 0x81, 0x6, 0x4, 0x8, 0x5, 0xfffffffffffffff7, 0x7, 0x800, 0x9, 0x5, 0x1, 0x10000, 0x80000000, 0x3, 0x8, 0x1000, 0x4000000000000000, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x20004, 0xf84, 0x1000, 0x3, 0x0, 0x8, 0x5404}, r1, 0x1, r0, 0x1) [ 85.588328] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:28 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 17:12:28 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x4041) sendto$inet(r0, &(0x7f0000000140)="2dd84ce0ec238ebf6c08b0b6e48309a0763e105cc86656e2061ba75c620c2054b5d3fbe6168a9a33d622d3561a8b0d2c98fcdf692d31d35205e4763772c361258596855ebf3db27779cd75cd58af50c4204d2cddc9bde86dc9c17a03099273bde15cc9bad6579546a9f9855cadf4621ec0bb832a33ff672c6870bb44f11ff01c20f1ecdc1e0dfb7e6956a5d48389304cd4d2b2da047af9fa27faf8462e7357c37dd1dace98b93679538e409e475e32ba54fe2e345d34cccc091cdb464cbb48bcd10a9cf0706c8437903cd758bac50ea202b2003a0eb9473def435e958fe2cd", 0xdf, 0x40000, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x803, 0xff) sendto$inet(r1, &(0x7f0000000100)="de12518cbdfd932c2d1532fa5404ee45e370a99ab2d0fae8ac043e6e526b019876e48eca2819bd903de7c8e93348e233cf0059af0d2ec741", 0x38, 0xa0e, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) 2018/03/03 17:12:28 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20400) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000003c0)="7f4ce54238d2fef5418d6cf83fbe736de98c10e7d462de5eb8506b2c0f75d31881ae2c621188b7f8dceb71196b53c44fbd2ac3fd2a8781cae9d8bb46dc151fd5ef05eff0bc52a7011bca8e978fbac8424b9dea457c34192f42551f5a7be8b2fb4fa9ae9ae557eeaf00364071f1f04d569b813b06478c860412ce174ab92e0507929b") r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x3, [0x8ecf, 0x7, 0x4]}, &(0x7f0000000040)=0xe) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x1}, 0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7c78}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x386}, 0x98) [ 85.643671] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20, 0x8, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x404, 0xffffffffffffffff) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff}) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) finit_module(r4, &(0x7f0000000900)='/dev/mixer\x00', 0x3) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000008c0)=0x6bc2, 0x4) ioctl$KDSETMODE(r4, 0x4b3a, 0x1) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000880)={0x3, 0xb1, &(0x7f00000007c0)="2db3863b3b6f4ca5f261a6cca2b0819ed019210867ae74d29ca116f82e55763d6f75fdf3e6df905566e52750409fb8a6c279e4429ea8de89d05fe515b50b3d565b24f4b883efef95db537c15bfb87674f983a6bd9a3488f83cca3f4080fbe3561be556aaf23d1f0db832edd145c19e9ecb9a3c7d44a3ff25d3dc2d86b4ecf2425da122f5616820c65fab4195515c965c4cf2bd42d5dec0f66575d223dc1aaf4eabfb7ad43b439b4dd6a94a92781bd3db17"}) sendto$inet6(r4, &(0x7f0000002e40)="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", 0xfffffffffffffd34, 0x20004000, &(0x7f0000000740)={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1fd}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@empty, @in6=@empty}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000017c0)=0xe8) getresgid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)) recvmsg$netrom(r3, &(0x7f0000000700)={&(0x7f0000000240)=@full={{0x3, {"eecb1b3e98f0c3"}, 0x2}, [{"1e2700ab7f6600"}, {"70717c4cb03c29"}, {"0ff3f937ae3ab9"}, {"8949b552f0c044"}, {"38b18769a5a658"}, {"ffc72a4b85a095"}, {"4838a83261758a"}, {"91b0d0a92cf8b1"}]}, 0x48, &(0x7f00000006c0)=[{&(0x7f0000000340)="cde3f4891d46e20eab7013c55936a662a87d13e4e95a705c4f2009ee438bb3195932681ab5da69dc5cf16403b96899168d6a33e934c5cf3cb0a9f9a7df11cb862d6621add5d5be2f46c1ba210a594a4308e20d43b6eaa0497b6ba6dedff6ee1c6748194168532083763aa109ab8d8d7ee2a3dfe8e2474a5dc2787868fd3c56e4e2346fda540da71e7226e3a1", 0x8c}, {&(0x7f00000002c0)="e42e37dc51e88a41f62b752370d493b2bfa2e03b568e2af0f3f625056a47471841d2a2ff3dfca29137898a4258525da1af14ce10", 0x34}, {&(0x7f0000000400)="6d31da6bd20d7dd406077136c37abbb7452caea6273d35d83b6c37f07177ac530f83a3d97018c858346197e730fb4088558c09a912c15ca352a5c135b40e55f4e84081797b3ed118c6719d627a05a271caa4c0ac8b96c8e9db7fc2da874731d513beadb036ea4e71f0ba665e5fcb62ae67afa15e8ebb080c88306be3828f35b2e01226533685ce95906d289a267f22390f63c53051b543863c6bc967584483bdf0f8061bda4ea1644a77c7906aabb37265ae76a8b4f8030ed82c390b507d844ce78b5913b5099490125cfff0ad1dca4116db431343c0801ce9e96b3775729a0bce7b7698c7129042328515a86414", 0xee}, {&(0x7f0000000500)="749b264d2009d84d31f1b0407190bd7f629e323815be9760591922f31ff14b648e449ec8e4bb94122665ec44ba643b7117a8c9714e2f5ee83efd9ac3bef53be85a9fd388a4bd04097e48b9e6d6fb177e20464fc9dc0fa1f2b29de4e05cb4b9d45ae85a02ddebaf4d6476adc71f574ab265c4db6fe645c55a1665c8782c77087586bc31e662bd54f4184893c0e45f928cf9ec5037966a9e50453163cd580cd83c3671c3f7fd627e7f9fb5f9f67d1b08407ff17270a0647a9cbce2cd71e56b296c186055563be33ce5ef", 0xc9}, {&(0x7f0000000600)="21c3d3c5684dcf8bd29918fbbc767242c7768466b812b6c809bcafb074a2dee32d57cecb9f16d40a8ad4fee18b75332c731983b550f56fc5f1046df1703820a27df07e55ad1d941f9c87c21283dabf6f92e350789fc6adfcf4b08e26959db0fd04288fcca072356310efc75c44470a9424200b4cc6b30ed43e94be03f29afda07aff148466d84d96f98d0f054b21bf1b", 0x90}], 0x5, 0x0, 0x0, 0x4000}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/mixer\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001a00)) creat(&(0x7f0000000780)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000001440)=[], 0x0, &(0x7f0000001cc0)=[]}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a45323, &(0x7f0000000940)={{0x3, 0x7fffffff}, 'port1\x00', 0x77, 0x4, 0x3, 0x7, 0x87f, 0x9, 0x7, 0x0, 0x4, 0x2}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000200)={0x2, 0xab, &(0x7f0000000140)="467130454cfac7f5b15f17a8847703496c01cb7ef6de6084fad5249ce88d17ce9f51bc17618def72216f82cb1b60701d153ca1b0ac411c7b90d235bd6b97d1a24e446b59244622873081c96dce80ac7ed29ae06dfea912c858471c18aa5fc299c93b95d23b86366b254d593847393653463abebae6f034a29b9d6dd25df263e8c1330973e570365a2ae3d2e3e9aa98ff9eedbd4166fca1008c34550806bb80430b223a97a0d76cee79e886"}) dup2(r2, r0) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') 2018/03/03 17:12:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000009000000000000000000626373663000000000000000000000007465716c30000000000000000000000079616d3000000000000000000000000069706464703000000000000000000000aaaaaaaaaaaa000000000000aaaaaaaaaabb0000000000ff0000d0000000d0000000f8000000636c75737465720000000000000000000000000000000000000000000000000010000000080000000000000000000000000000003830325f330000000000000000000000000000000000000000000000000000000800000000000000000000004155444954000000000000000000000000000000000000000000000000000000040000000000000000000000000000000023000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000298c13ec05a9ffb9d21c40d4439274f88d6254ca8ab71452df9785d3d6944e3d4e83fe7735b6ccc09e668f44a10f7b5d"]}, 0x238) 2018/03/03 17:12:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x10001, 0x4) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='securitylovboxnet0vboxnet0-selinux:mime_type\x00', 0xffffffffffffffff) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xde, 0x101000) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000f40)=0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000f80)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000100)="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", 0xe1e}, {&(0x7f0000001140)="d5c05bf0555f9dc6893d2d56451d1de5d5a419970b6e1d7fccf7d1581272a14368e5ad24f2f2570b48422cc25c6478337b263b2da6f70af692a9b7ced7591ec780943f053b3ae8f98cba2e9c24ac21faeb8841a9995077107a84e472749b5e55285d941765462025fde5233b42e474fbeed0ef3a9d389d131ae84a46d430623727547410d5e52dbaf0dbad974156220c9e61d1a88c3270884e4a98bd63cbe511b5da6c1c1e758cfb9c49f0", 0xab}, {&(0x7f0000001240)="d3b8a98314fdf78d874859bf9217d3ddb63b9d8e3645072b1f9199482a477c9747a064d514de6d1b0c5174f0ecb4711c93e12cb99d10e7511df776c8d60225cad14e83470227dcf14c2783c70c40ed5698a3579b3c09a65eda32dc26dfb2d0d73f2d495175f11c4e414582a23128c08fa2b4a4981bec31b1adfb4337ce5225bb7a628fcf44e77a24120b4febdb23943b95586d812cd69eedf307c147502dd7ee3c106f673583af8343705f287e3f3b520b3a648d9fc357cd0e97c6fead66", 0xbe}], 0x3, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001340)="6962be7c374284236a3e17f84d591b74d872550d42fa688096c9a776398dca6950c03c5458832301c60d44e74ce8788ebe574a07b0629f2e72d72dae15672622df06476087503144ae9efd315b4a1e1642f94295c3cb5787a5a6386c3712e2ec74a8ca1d3dc7da2bf85510f08bebed67f04735287af26dc626", 0x79}], 0x1, &(0x7f0000001400)=[], 0x0, 0x4}, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) add_key$keyring(&(0x7f0000000fc0)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) init_module(&(0x7f0000001040)='/dev/snd/pcmC#D#c\x00', 0x12, &(0x7f0000001080)='\x00') inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x24) 2018/03/03 17:12:28 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000040)=0x7b, 0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00000a5000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8001, 0x2, 0x5, 0xedd, r1}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001440)={0x5, 0x0, [{0x0, 0xb3, &(0x7f0000000240)=""/179}, {0xd000, 0x23, &(0x7f0000000300)=""/35}, {0xf000, 0x1000, &(0x7f0000000340)=""/4096}, {0xf001, 0x21, &(0x7f0000001340)=""/33}, {0x4000, 0xb3, &(0x7f0000001380)=""/179}]}) write(r0, &(0x7f0000000200)="da6388251b28768a03", 0x9) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCCONS(r2, 0x541d) getegid() r3 = socket(0xa, 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x5) mq_timedreceive(r0, &(0x7f0000000180)=""/47, 0x2f, 0x9, &(0x7f00000001c0)) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000000)="d8", 0x1) 2018/03/03 17:12:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f000000bffc), &(0x7f0000015000)=0x4) sysinfo(&(0x7f0000000000)=""/9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x1000, 0x1, 0x200, 0xd9, 0x9, 0x2, 0x80000001, 0xfffffffffffff1b2, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xffffffffffffffb3, 0xffffffff, 0x5, 0x200, 0x5}, 0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x900, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x8, @empty, 0xf2d9}}, 0x1, 0x7}, &(0x7f00000001c0)=0x98) 2018/03/03 17:12:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002000200000000000000000000000000000000000021203bcd5a80d3733a0837"], 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@rand_addr=0x9, @dev={0xac, 0x14, 0x14, 0x18}, @broadcast=0xffffffff}, 0xa) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x9, 0x2, {0x0, 0x3, 0x401, 0x3, 0x1}}) 2018/03/03 17:12:28 executing program 5: 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(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000140)=0x8) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x7e000000000, 0x4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f0000129ff6)='^/eth0{%@\x00', 0xa, 0x0) close(r0) 2018/03/03 17:12:28 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffa2, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x201, &(0x7f000034afc4)=""/81, 0xfffffffffffffcf8}, 0x40002102) 2018/03/03 17:12:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x0, 0x4000000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x3, &(0x7f0000000300)=0x4) 2018/03/03 17:12:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x5) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000005060500fff8ffcb970d855b35be1c00e1"], 0x15}, 0x1}, 0x0) [ 85.743275] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:28 executing program 3: r0 = dup(0xffffffffffffff9c) accept4$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x800) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200040) r1 = socket$netlink(0x10, 0x3, 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$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/03/03 17:12:28 executing program 4: 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) fallocate(r0, 0x1, 0x3, 0x10000) r1 = syz_open_dev$tun(&(0x7f000081fff3)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$setstatus(r2, 0x4, 0x2400) 2018/03/03 17:12:28 executing program 1: rmdir(&(0x7f0000000280)='..') r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x115, 0x101480) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/03 17:12:28 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x6, 0x0, 0x1, 0x80000001}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000080)={0x1, r1, 0x1, 0x68cedc2b}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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$int_in(r0, 0x800000c0045005, &(0x7f0000000000)) 2018/03/03 17:12:28 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) creat(&(0x7f0000000040)='./control/file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000173000)='./control/file0\x00', &(0x7f0000d98ff8)='./file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./control/file0\x00') dup2(r1, r0) 2018/03/03 17:12:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x2, 0x0, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2000002) inotify_rm_watch(r2, r3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f0000000800)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000009010000000000000000626373663000000000000000000000007465716c30000000000000000000000079616d3000000000000000000000000069706464703000000000000000000000aaaaaaaaaaaa000000000000aaaaaaaaaabb0000000000ff0000d0000000d0000000f8000000636c7573746572000000000000000000000200000000000000000010000000080000000000000000000000000000003830325f330000000000000000000000000000000000000000000000000000000800000000000000000000004155444954000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff000000008e9055e46421d952b1288fc84c55262aa3ab11e85bd1a4bc5c8a26d0f0eb144e0dd58a27e2ff17c79b8255ff775b37466ae5220b163243120a82c9fe03ff"]}, 0x241) syncfs(r1) connect$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x100000000, {0x7, 0x7, 0xf6, 0x9, 0x5}, 0x7fffffff, 0x9605}, 0xe) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000001c0)={0x61, {0x2, 0x4e20, @rand_addr=0x3}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x2, 0x7, 0x7ff, 0x2, 0x7, &(0x7f0000000180)='tunl0\x00', 0x3, 0x40, 0x7ff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000089c1c3a1f879d9d206000000a404000030020000dc010000dc0000009c0100001004000010040000100400001004000033d400000600000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000255b00000000000000000000000000000000000000000000000000000000000000001000000000000000000000"], @ANYBLOB="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"], 0x500) r4 = dup(r0) ioctl$KDDISABIO(r4, 0x4b37) 2018/03/03 17:12:28 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='task\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/03 17:12:28 executing program 5: socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=ANY=[@ANYBLOB="00000000000001000700000020010000"], 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x250000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0xc98}, @in6={0xa, 0x4e23, 0x22b, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xfffffffffffffff9}], 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x100080000, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r2, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="01000000fcffffff00000000", @ANYRES32=0x0, @ANYRES32=0x2710, @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYBLOB="0000000001000000000000000000000068759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec0700f8f98290b0198d30bde485753f80c203fe81"], 0x80}, 0x1}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) 2018/03/03 17:12:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x6, 0x84) poll(&(0x7f00000000c0)=[{r0, 0x4000}, {r0, 0x404}, {r0, 0x410}, {r0, 0x4}, {r0, 0x44}], 0x5, 0x280000000000000) syz_open_procfs(0x0, &(0x7f0000000400)="2f657865000000000500") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) fremovexattr(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="6f73322e10"]) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/03/03 17:12:28 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2802, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)='(', 0x1}], 0x1, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000002c0)=[0x84d, 0x81]) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x1, 0x3, 0x1, 0x1ff, 0xfffffffffffff341, 0x101}, 0x20) getpeername(r0, &(0x7f0000000240)=@hci, &(0x7f0000000280)=0xc) listen$netrom(r0, 0x7fffffff) write$eventfd(r0, &(0x7f0000000300)=0x1, 0x8) pwritev(r0, &(0x7f0000000080)=[], 0x2000000000000017, 0x0) 2018/03/03 17:12:28 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="49027de7d969b75d1524874d40f89b176ef47d801d9fea47091ae60ddc031eb261efa14480c966", 0x27, 0x0) keyctl$search(0xa, r1, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, r2) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc), 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x81, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000200)={0x7000, 0x100000}) 2018/03/03 17:12:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x1a4, 0x0, &(0x7f0000000000)=[@acquire={0x40046305}], 0x1b1, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/03/03 17:12:28 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x40000000000}, {0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x8d25, [0xffffffffffff46b2, 0x6, 0x8, 0x8001, 0x153c, 0x200, 0x4, 0x9]}, 0x5c) openat(r0, &(0x7f0000000340)='./file0\x00', 0x1, 0x1) socket$packet(0x11, 0xfffffffffffffffe, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000180)) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000140)={0xb6d, 0x4, 0x8, 0x957, "156f3273b0b9a73e5ea1ad0e0af4135521ca9335167beb9f79f33ebec27a35e61e9d7467aceac90bc3268701", 0x5246}) [ 85.907407] kernel msg: ebtables bug: please report to author: Wrong len argument [ 85.933289] binder: 10699:10701 unknown command 0 [ 85.936652] kernel msg: ebtables bug: please report to author: Wrong len argument [ 85.948122] binder: 10699:10701 ioctl c0306201 20007000 returned -22 2018/03/03 17:12:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sync() setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100), 0x8) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x7) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/03/03 17:12:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x25f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) tee(r0, r0, 0x9, 0x4) epoll_wait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x7f) 2018/03/03 17:12:28 executing program 4: clock_getres(0xfffffffffffffff2, &(0x7f0000f12000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x5, 0x6362}]}) ppoll(&(0x7f0000000040)=[{r0, 0x400}], 0x1, &(0x7f0000000080), &(0x7f00000000c0)={0x3}, 0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140), 0x4) 2018/03/03 17:12:28 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x80000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x5, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x2, 0x800, 0x2, 0x401, 0x20, &(0x7f0000000040)='dummy0\x00', 0x1, 0x8, 0x7}) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100), &(0x7f0000f61000)=0xffffffffffffff6b) [ 85.958466] binder: 10699:10712 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 85.984881] binder: 10716 RLIMIT_NICE not set [ 86.000425] binder: 10699:10701 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/03 17:12:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) close(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x2) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/03/03 17:12:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f00000001c0)='../file0\x00', &(0x7f0000272ff7)='..') mount(&(0x7f00000000c0)='..', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8b, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000180)) [ 86.032899] binder: BINDER_SET_CONTEXT_MGR already set [ 86.051370] binder: 10699:10712 ioctl 40046207 0 returned -16 [ 86.052706] binder: 10699:10726 unknown command 0 [ 86.069542] binder: 10699:10729 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 86.074210] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.080420] binder: 10699:10716 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 86.102215] binder: 10701 RLIMIT_NICE not set [ 86.129253] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.134570] binder: 10699:10726 ioctl c0306201 20007000 returned -22 2018/03/03 17:12:29 executing program 0: 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 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'sit0\x00', @ifru_flags=0x8800}) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000400)) ioctl$void(0xffffffffffffffff, 0x0) 2018/03/03 17:12:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x5a5, &(0x7f0000d35000)=""/4096}, 0x48) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000080)={'eql\x00', @ifru_data=&(0x7f0000000040)="c0b95a40a64c6948aeaa2a578b053492a8ea283d50dceac46f2791118abbd226"}) 2018/03/03 17:12:29 executing program 2: unshare(0x400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e82000), 0x8) signalfd4(r0, &(0x7f0000000000)={0x2}, 0x8, 0x800) signalfd4(r0, &(0x7f0000c17ff8), 0x8, 0x0) 2018/03/03 17:12:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/03/03 17:12:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0xffb4, 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) timerfd_create(0xffffffffffffffff, 0x800000000800) mkdir(&(0x7f0000000040)='./file0\x00', 0x30) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x6046e4cd, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0xc) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x2efd99d5]}) rmdir(&(0x7f0000000000)='./file0\x00') 2018/03/03 17:12:29 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00002f3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000f71fe2)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000f6bfc0)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x400000}, 0x1c) ioctl$sock_bt(0xffffffffffffffff, 0x8907, &(0x7f0000f7f000)) 2018/03/03 17:12:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001040)=@broute={'broute\x00', 0x20, 0x1, 0x27c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000580), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'syzkaller1\x00', 'ip6_vti0\x00', 'yam0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0x17c, 0x1ec, [@ip6={'ip6\x00', 0x4c, {{@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}}}}]}, [@common=@mark={'mark\x00', 0x8}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "51e7512a01383d6965205039227dfbd0b71cb8f2a9fed56890312836cf69f0c5c701eba2155ac44624bdfdfd2b037efb0f8cf28067aaeb95f99d554569031806"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "5f2cdd1e79421fb5666362dc23841e5002bcf845ea1049d0629a0f851ecdc3d8d30781a0e8a5a98930770273ebcc6c5a4715c126b463a3e12ad74637ab9dcb54"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x2cc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) fdatasync(r0) 2018/03/03 17:12:29 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x6, 0x4, 0x1, 0x2, 0x101, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x10000, 0x6, 0x5f, 0x1000000000000, 0xbcc5}}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f00000002c0)=0x8c) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x2, &(0x7f000000afc0)=@raw=[@ldst], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x1ff, 0x2, 0x5, 0x27a37a58, 0x6, 0x0, 0x9], 0x7, 0x9, 0xffffffff, 0x9, 0xe5, 0x400, {0x5, 0xc944, 0x2, 0x6, 0x9, 0x1ff, 0x9b, 0x0, 0xcd, 0x6, 0x8, 0x7, 0x3, 0x5, "f2b0a85124a5bbad27e163d2572138aa799e0bfcbcfbcbca7270c4f38be314d4"}}) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/03 17:12:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4) accept4$alg(r0, 0x0, 0x0, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0abca268", 0x4) 2018/03/03 17:12:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x1, 0x3}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x77359400}}) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=""/167, &(0x7f0000000240)=0xa7) 2018/03/03 17:12:29 executing program 3: r0 = socket$inet(0x2, 0x2000000088003, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bridge0\x00', 'teql0\x00', 'ip6tnl0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x29c, 0x2e4, 0x314, [@bpf0={'bpf\x00', 0x208}]}, [@common=@log={'log\x00', 0x24, {{0x0, "25b4aac74ccdaeb112eedddd4548b0e6e9f0b0227378fbd7ca1b52eb56dd"}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@empty}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0x3f4) 2018/03/03 17:12:29 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r0, 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x1fffffffffffffff, 0x200004) [ 86.229657] QAT: Invalid ioctl 2018/03/03 17:12:29 executing program 0: r0 = userfaultfd(0x0) dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xa}) 2018/03/03 17:12:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x208) 2018/03/03 17:12:29 executing program 1: r0 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'ip6tnl0\x00'}) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0x3a, 0x800) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6tnl0\x00'}}) 2018/03/03 17:12:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/03/03 17:12:29 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, {0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x3f}, 0x0, [0x1, 0x4, 0x4, 0x36, 0x4800000, 0x2, 0x80000001, 0x2]}, 0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x1f, 0x80000000}, &(0x7f00000001c0)=0x98) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000001400)={0x9ca, 0x7fff, 0x1d409e05, 0x4, 0x18, 0x9}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000013c0)={0x1000, &(0x7f00000003c0)="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"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x7, 0x5, 0x2, 0x101, 0x4}, &(0x7f00000002c0)=0xa0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xfeeb) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000001440)=ANY=[@ANYBLOB="180000002800290800000000000000000100000004000000ba916839c320e1c760d7e827a0a1f774364c758e6cd2a45aa2c06a673cd8cad6c44fa77b27f1736730314d2b4b2f9311e51be621646e25fbbdad3c5d7bc9e38634c01e0b2866da5244bd192210572138eb"], 0x18}, 0x1}, 0x20000000) 2018/03/03 17:12:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x81baaab57e3bdb27, 0x84) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x634d9da8f5bee1b6, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00000000c0)=""/188, &(0x7f0000000040)=0xbc) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 17:12:29 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x180) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x8c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6c10, 0x200, 0xff}, 0x14) ioctl(r0, 0x4144, &(0x7f0000005e0b)) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) 2018/03/03 17:12:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x80) 2018/03/03 17:12:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b6fe0)={r1, &(0x7f0000124000)='_"E', &(0x7f0000ddc000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r1, &(0x7f00002a5000)}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x6, 0x840, [0x0, 0x20000300, 0x200006b0, 0x200008f4], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x21, 0x88fb, 'bcsh0\x00', 'sit0\x00', 'ip6_vti0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff], 0x110, 0x13c, 0x184, [@ip6={'ip6\x00', 0x4c, {{@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 0xffffffffffffffbc, 0x2f, 0x10, 0x10, 0x4e22, 0x4e23, 0x4e22, 0x4e24}}}, @mac={'mac\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xffffffc0, 0xfffffffffffffffc}}}]}, @common=@log={'log\x00', 0x24, {{0x4, "095ec7c63a8b27436b664097a48e8f1538a8dcbaef464fddb47dc430fb3a"}}}}, {{{0x3, 0x1, 0x201, 'syz_tun\x00', 'ip6_vti0\x00', 'dummy0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xa8, 0xd0, 0x1fc, [@devgroup={'devgroup\x00', 0x14, {{0x1, 0x1, 0x3, 0x200, 0x7}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:system_cron_spool_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x2a, 0x6005, 'ifb0\x00', 'ip6gre0\x00', 'irlan0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xc4, 0xc4, 0x10c, [@cgroup0={'cgroup\x00', 0x8, {{0x7}}}, @state={'state\x00', 0x4}]}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0xfffffffffffffbff, 'syz0\x00', 0x80000001}}}}, {{{0xb, 0x0, 0x9, 'dummy0\x00', 'lo\x00', 'bridge0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x98, 0xe0, 0x108, [@connlabel={'connlabel\x00', 0x4, {{0x6, 0x3}}}]}, [@common=@log={'log\x00', 0x24, {{0x7f, "db16c4a2ea42bb36558baab44dd2816faa7f793451a432330740ab12fe51", 0xe}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x20}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x20, 0xb3f0, 'dummy0\x00', 'ifb0\x00', 'ifb0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe8, 0x158, 0x184, [@time={'time\x00', 0x18, {{0x0, 0x800, 0xbd97, 0xeb37, 0x6, 0x400, 0x1}}}, @limit={'limit\x00', 0x18, {{0x800, 0xb19, 0x6, 0x8, 0x10001, 0x4}}}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0x7, 0x8, 0x1, 0x0, 0x0, "b2073d2c816b08255bdfe2049dc851a3e77acece60e780bfbc0978603aa99e8a12c3708802b181c9dda38bc63649737f7ef5d6667e9953739482a47a3281d1c4"}}}]}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffe}}}}, {{{0x3, 0xd, 0xdada, 'yam0\x00', 'irlan0\x00', 'lo\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0xff], 0x70, 0x70, 0x98, []}, []}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}]}]}, 0x890) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) [ 86.306895] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/03 17:12:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000003}, 0x1, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x204080, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/03 17:12:29 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) sched_setaffinity(0x0, 0xef, &(0x7f000080b000)=0x51b2) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x101102) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/03/03 17:12:29 executing program 2: syz_emit_ethernet(0x21, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa8100200086dd60c000e200082b0000000000000000000000ffffac0200aaff0200000000000000000000000000018100907800000000"], 0x0) [ 86.309590] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 86.404643] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 17:12:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) socketpair$inet6(0xa, 0x801, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x80000000, 0x6}, 0x8) 2018/03/03 17:12:29 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100, 0x52000) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000040)) r3 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000044000)) pselect6(0x40, &(0x7f00002d2000), &(0x7f00009f3fc0)={0x7}, &(0x7f0000405fc0), &(0x7f000006a000)={0x0, 0x1c9c380}, &(0x7f00001baff0)={&(0x7f00008b3ff8), 0x8}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r5}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) tgkill(r1, r3, 0x1) 2018/03/03 17:12:29 executing program 3: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/03 17:12:29 executing program 7: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xda, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000080)) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) write$eventfd(r1, &(0x7f0000000100)=0x100000000400, 0xfffffffffffffe3c) 2018/03/03 17:12:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3, 0x8002) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2c01) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000100)=""/190, &(0x7f0000000040)=0xbe) 2018/03/03 17:12:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e87000/0x2000)=nil, 0x2000, 0xc) clone(0x0, &(0x7f0000000000), &(0x7f0000e32000), &(0x7f0000de6000), &(0x7f00000000c0)="04f00760c038ba9b11f2038e1513a1ffbe05739fee5efd6c2373cb1ad2580d9784f73a9872e136151c7dde5abad0ccba") r0 = creat(&(0x7f0000000000)='./file0\x00', 0x9) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x1, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, {0xffffffffffffffff, 0x7, 0x8, 0x3ff, 0x8}}, 0x8) 2018/03/03 17:12:29 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x4, 0x0, {0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0x4}}}, 0x3a) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000100)={r1, &(0x7f00000000c0)}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/03 17:12:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x25f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r1, 0x9}) fcntl$setpipe(r1, 0x407, 0x101) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000050c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000051c0)=0xe8) getpid() ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000005200)={@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, @ipv4={[], [0xff, 0xff], @rand_addr=0x14a}, @loopback={0x0, 0x1}, 0x81, 0xfff, 0xe8a, 0x500, 0x5, 0x100000, r2}) [ 86.453214] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 17:12:29 executing program 3: futex(&(0x7f000000cffc)=0x800000000, 0x7, 0x0, &(0x7f0000000000), &(0x7f0000048000)=0x8, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x400000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x140) 2018/03/03 17:12:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) 2018/03/03 17:12:29 executing program 0: prctl$setmm(0x23, 0x4, &(0x7f0000ffa000/0x3000)=nil) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fanotify_mark(r0, 0x80, 0x20, r1, &(0x7f0000000040)='./file0\x00') r2 = dup2(r0, r1) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x1, 0x7fffffff], 0x2, 0xfffffffffffffffa, 0x1, 0x100000001, 0x8000, 0x100000001, {0x7f, 0x3, 0x0, 0x101, 0x7de, 0x8, 0x10001, 0x8, 0x7, 0x80, 0x1, 0x6, 0x80000000, 0x0, "7a3ed81b524b6ff03a7a50ed3f95dc50454a89704920626b51568470ce54e33e"}}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000180)={{0x1, 0x0, 0x9, 0x1, 0x7f}, 0x8, 0x6, 0x8a5}) r3 = socket$netlink(0x10, 0x3, 0xa) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00000001c0)=0x10001) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000200)={{0x0, 0x3, 0x80000000, 0x3, 0x4ea}, 0x0, 0x2, 'id0\x00', 'timer1\x00', 0x0, 0x7, 0x7, 0x1, 0xfe55}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in=@broadcast, @in=@loopback}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) ioctl$TIOCCONS(r1, 0x541d) sendfile64(r3, r3, &(0x7f0000000440), 0x3) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000480)=0x1, 0x4) tee(r1, r0, 0x99, 0x3) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000500)={r4}) r5 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x105000) accept4$vsock_stream(r1, &(0x7f0000000580)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) r6 = getpgrp(0x0) wait4(r6, &(0x7f00000005c0), 0x0, &(0x7f0000000600)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000780)={'nat\x00', 0x0, 0x3, 0xb2, [], 0x3, &(0x7f0000000680)=[{}, {}, {}], &(0x7f00000006c0)=""/178}, &(0x7f0000000800)=0x50) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000840)={0x81, 0x6, 0x4, 0x0, 0x4b, 0x3f, 0x84f, 0x1, 0x0}, &(0x7f0000000880)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000008c0)=@assoc_id=r7, &(0x7f0000000900)=0x4) r8 = add_key$user(&(0x7f0000000940)='user\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000009c0)="2a105fa2448404c845e5b2ecc6d4886fb68d0aec09ff9cdf286dfe48097e244fa3fee26822d57cb10623b3a3250ddac7bf4af6a67ec90c57b73ba062375058ff1707b6afd453d7fce8fa281eddd8efdbf008d180f5e7944afa8364b21c517fa6817742413a9b75e286904bf2aa2a80570ffa6936f545c56acb7cfd7860af3b6e636fff9a1344a266e88e631e4e0f9b4694316d48907ec8c022ce1005942127e169db4af688d814422d4de6a43f914e53ada6", 0xb2, 0xfffffffffffffffe) r9 = request_key(&(0x7f0000000b00)='ceph\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b80)='/dev/input/mice\x00', 0x0) keyctl$search(0xa, r8, &(0x7f0000000a80)='cifs.spnego\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, r9) writev(r5, &(0x7f0000001ec0)=[{&(0x7f0000000bc0)="986cf19426006501f44f58819c44e531127741b51c6a5f4ffb76e1cf4978610a1a01dd7f52f56a7abd264f6ea69df506384c118909ac55715e631aa83860aa9b533350fdc2", 0x45}, {&(0x7f0000000c40)="2bbacf57453b858ad98acb0b0e0c9a7614c65e9d9c62cf5159e26d3a3aba9b0a1c23957803631dfd5c91e58587b4845bf501c534f5d0a989cf384b078ef9381b5c945543d9a5241ceada9051c4047f979ad28015ae46e4fef12a089332631049d07b9d983071545ac9cdd25b2556f4f20e651b0172de7bba145fd6bfacd9bdc54be45b31981447c495ed14c34c332089352d5bd8ffb4aade2fc662be3fcd5cb493971c847ed66be519f7d68c3028d8f5c50900854aa2f5", 0xb7}, {&(0x7f0000000d00)="2a6ecebdaea71a9dfe713eda4c7a6efb0078b3e33ede4f8e8217357560ad65828e810e4957e8ca58f34f81b06158272c56dd252cd003b008c19ba6de9afb94211f98f345e2d2487556455a760ccea7f1c9ffccdcd352a9014875b8824c63df6b5ef27abefff4f7154853cb4fc7732ff49e6772037f9f4df6e2f71ee8baf128e965908165b02183a4ff7fea8498ce8cf2f20dc8b9941decbe82a12f0a99f01ac368a49da87b4020f9d223d915c54e9baec67edf8f1a5d3867ad538c74217a26dbbeb467a620d958a42bb79ba8f455bdfc4efa4ca2326a09b7f50fdc88a70eb0fb8a32d92d18b01d0195dd96476223a978430a0525275cbfd2e1", 0xf9}, {&(0x7f0000000e00)="ca1308d82daa769f4c53f6e8fb5a2b2866b37e3f3881028210eafc8ebfdc8fbf9187f28f77929e9705f9db93909608cfe55a41038118929794197f8ad5df71675d3499acac73a20f086f4c5b7ae71cb33f68a0293ef2f983250561a2d7b1da7031aac5143f5dbb94f2dc39539d51a0f754c73294f1e39fa896295f43f28b2a2315c8287d4af57be6c4f8ea190b1d3266c485aff8603677198b110593e108192822e44369df26430b8add4c49a68ed9e76a9024caa58e73", 0xb7}, {&(0x7f0000000ec0)="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", 0x1000}], 0x5) sync_file_range(r3, 0x48dd, 0x7, 0x5) [ 86.501929] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:29 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet(0x2, 0x806, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000100)={'syzkaller0\x00', 0x1000}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x843, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x4, 0x1, 0x9, 0x9, 0x8d94, &(0x7f0000000040)='ip6_vti0\x00', 0x1e5d, 0x7, 0x4}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/03 17:12:29 executing program 1: 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}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000071c000)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f000075dffc)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x14100) 2018/03/03 17:12:29 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x20008, 0x80006, 0x2) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000061bffc), 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16d000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) setsockopt(r1, 0x5, 0x5e, &(0x7f00000000c0)="7f519eb3a978293859ee8fcbe1f8a07d4fc87944f95643e9c5b2bbf74cd91f501ea76b1ca95352756f8bf9ac8ec96b6525b38719badc72a7d547d799bad8c6417bf9661d5778bb788db2c7b8567831cddb5ef55bac1678ae55206c5453f15eb5c3485ea653444292434fa2658cc32f1165597690431dbe7d2e0484d47d136299a3aa4430e44c8caf4c0ec2e38da3d696e56ec76d1c285356a2f8223426a9aebd7a204b3414b85b9a5f1484c52a2cf4e54c44edce8c7898a52ed33f5f19d1af0b49cc29e67cc4369b587299487ef70737f5e6a242044e1138a924fdef242c361c56ba01a4de", 0xe5) write$selinux_access(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="7379656d5f4789568d4c07000100723a73797374656d645f6c6f67696e645f653a733020756e636f6e667874656d5f723a696e736d6f645f743a73301973303a63302e6331203630000000000000db78180442dbb8c0"], 0x5c) [ 86.543862] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:29 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x44200) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/36) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x40000) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_init(0x6, 0x2) setsockopt$inet_int(r0, 0x0, 0x2e, &(0x7f00000001c0)=0x8, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) fcntl$setown(r3, 0x8, r4) r5 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xffffffff, 0x80c02) connect$netlink(r5, &(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8014}, 0xc) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TUNDETACHFILTER(r5, 0x400854d6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x18) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x2f45d268, 0x0, 0x0, 0x4592d2de, 0x7}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000480)={r6, 0x3}, 0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000500)=0xfffffffffffffffc, &(0x7f0000000540)=0x2) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000580)={@loopback, @rand_addr}, &(0x7f00000005c0)=0xc) setpriority(0x0, r4, 0x7) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000600)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000640)={r7, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000680), &(0x7f00000006c0)=0x4) sendmsg$nl_crypto(r3, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000840)={&(0x7f0000000740)=@del={0xf0, 0x11, 0x220, 0x70bd2a, 0x25dfdbfb, {{'drbg_nopr_ctr_aes256\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x7}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x40044) recvfrom$inet(r3, &(0x7f00000008c0)=""/124, 0x7c, 0x10000, &(0x7f0000000940)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) 2018/03/03 17:12:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) pwritev(r0, &(0x7f0000000000)=[], 0x0, 0x0) 2018/03/03 17:12:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000018c000)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000000, 0x0, 0x0, 0x20000030, 0x20000060], 0x0, &(0x7f000092cff0), &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000fb000000000000000000000000000000000000000000000000ce5a000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000030000000000000000006e72300000000000000000000000000065727370616e3000000000000020000074756e6c30000000000000000000000069703667726530000000000000000000aaaaaaaaaabb000000000000000000000000000000000000000070000000a000000010010000736e617400000000000000000000000000000000aaaaaaaaaa000000000000006e666c6f670000000000000000000000000000000000000000000000000000004c000000000000000000000000000000e49973c151943c50eb8d16db310fe8eb5735d60001d887aa4f2fba7467b26f5df44a5b4e17d546beb64e87729e3f571c2a74e97264fee7b21870dd76abf38998120c0000000000000000000000000000"]}, 0x1f2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 86.580100] audit: type=1400 audit(1520097149.532:56): avc: denied { create } for pid=10854 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 86.663251] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.674681] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:29 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:29 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x64ab, 0x400) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x7, 0x10, 0x7, {0x77359400}, {r1, r2/1000+30000}, {0x2, 0x1, 0x1, 0x4c}, 0x1, @canfd={{0x4, 0x80000001, 0x416, 0x7fffffff}, 0x24, 0x2, 0x0, 0x0, "4e9c9a23d5088d095a99c9b3f3ba7cceab7fd55d73d177d3fdc14a381981ac86148fdb21b2a80ccec8314f8be8c9d978eca1791bc6771576cb581bbad26573a0"}}, 0x6c}, 0x1, 0x0, 0x0, 0x20040080}, 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e89ff2)='attr/fscreate\x00') write$selinux_context(r3, &(0x7f0000000040)='system_u:object_r:traceroute_exec_t:s0\x00', 0x27) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/03 17:12:29 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x4004, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="040000000000000002004e24e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e20ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x230) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x40000000000000, 0x0, 0x0, 0x8, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x8000000, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) ioctl(r2, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") r3 = dup3(r2, r1, 0x80000) getpeername$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/03 17:12:29 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8200) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x40, 0x80, 0xfff, 0x15c998f, 0x2, 0xffffffffffffffc1}, 0x1ff, 0x8, 0x9}) 2018/03/03 17:12:29 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000716000/0x2000)=nil, 0x2000, 0x0, 0x8a030, r0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/03/03 17:12:29 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x10c) recvfrom$ipx(r0, &(0x7f0000000080)=""/253, 0xfd, 0x40, &(0x7f0000000180)={0x4, 0x5, 0x8000, "e3666ffb8979", 0x3}, 0x10) shutdown(r0, 0x0) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0xe000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x4c, "78b06f0a4a7ae0de6daa8bf5cbc027f3f9536c9481f123f74fe97fc9c41a14753aba9dacaa47aa7d55b93cd0cede2f17a33af731ddb74054e4856b5cee54ec23f0faf1615732e8fc7957e69d"}, &(0x7f0000000280)=0x54) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x1ff}, &(0x7f0000000300)=0x8) rt_sigprocmask(0x0, &(0x7f0000000340), &(0x7f0000000380), 0x8) r3 = gettid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r2, 0x8000, 0x1, [0x2]}, 0xa) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000440)=0x3) prctl$setmm(0x23, 0x5, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000500)={r2, 0xba, "eadc411f130f18b70260debac9b7c76059feecb83f33ff66d27b45721e90b7b82da349ac3877c39d5f1760f858a9f3223a07ed37487077bcaaceea2bd30de6abbe310aff88f8dee7e134cd23c10b8d433a799c8e6c921f79962f994e5d4b77e06da9d77e63d36b7d977506ede8a0f2af4a089042f4f47eea696687c1963298b7ecdf50a85666e099a96f09dc9f31b6b52c31506b0a53c0bece288d745a43a4bc28d904943b0a15cd5e0ab3d1d8bb4594b3b261dabe8da753ca48"}, &(0x7f0000000600)=0xc2) r5 = syz_open_dev$tun(&(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x24a00) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x6, 0x1, 0x8, "9dea636690580defa772d1a282805e4742736c612a1b5aab7f5398125618e4da7868472c49c6936a3c3ce2f42b98e14843ed15aebf93872832adfbbe6c822325", "318042d30f5260ec21763cbf0fe0b8797d343a83ed1a877e0e8c9c63a86c8e7c528dfee3ab9c8b195ea37f705ab2b0ad8bac1002ce1ca109533c45ea77d61e23", "3e9f24561bea8bb666c0cb24b7dd5712279e4ba9bb60976ef5ded7fc86feea5b", [0x4, 0x4f]}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet(0x2, 0x2, 0x3ff, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_gettime(r6, &(0x7f0000000800)) r7 = creat(&(0x7f0000000840)='./file0\x00', 0xb) rename(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000900)=0x3, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f0000000940)=""/57, &(0x7f0000000980)=0x39) r8 = syz_open_dev$sg(&(0x7f00000009c0)='/dev/sg#\x00', 0x20, 0xc00) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000a00)={r2, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x3ff}}}, &(0x7f0000000ac0)=0x8c) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000b00)={0x81, 0x0, [0x5, 0x2, 0x8, 0x3f]}) wait4(r3, &(0x7f0000000b80), 0x1, 0x0) fcntl$setstatus(r4, 0x4, 0x4800) 2018/03/03 17:12:29 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000000001, 0x2) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r1, &(0x7f0000012fc8)={&(0x7f0000015000)=ANY=[], 0x0, &(0x7f0000001ff0)=[], 0x0, &(0x7f000000be78)=[]}, 0x4008000) sendmsg(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000001cfd0)=[{&(0x7f000000b000)='2', 0x1}], 0x1, &(0x7f000001f000)=[]}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2f4f, 0x880) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0xfffffffffffffffb, 0x4, [0x7fff]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50}, 0x10) connect$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2710, @hyper}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x3b3, 0x80000000, 0x8000, 0xa4f8, 0xffff, 0x9, 0x6, 0x67, r3}, &(0x7f0000000280)=0x20) 2018/03/03 17:12:29 executing program 3: getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000100)) 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$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x20000000000) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/03/03 17:12:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) 2018/03/03 17:12:29 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'teql0\x00\x00\x00\x00\x00\f\x00', @ifru_flags=0x500}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)={""/16, @ifru_map}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'gre0\x00', @ifru_names='bond0\x00'}) 2018/03/03 17:12:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000011003d01ffffffffffffffff00000000", @ANYBLOB="000000000000000008002e00c77879cc13c3c5c85d5100000000ea095d422585bcd7dcdede808ee2ad9ffdbca5ebcc94e64225d2a4f812a81bebdabc7f00f7663dba07"], 0x2}, 0x1}, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000200)="a9f9076d95a09b3a8b24daeaea822bc59e7950530bd6b0897743a2ebd001dbfed15e5f1d0630785e296ad5e7f3342ca7b0b6bc268af4ebce62adc9ac93997cd5f60f61fcbc364509c9bc2c1ab83fe7155df95c8fd15379af3ebaa166c4b0056c64806a89e2130765abce0c2aab5b8b288a11019fd09c536b", 0x78) 2018/03/03 17:12:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netfilter\x00') name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={0xd1, 0x3a1, "64c2fcf92e66174e025d296153b0f979d8b88853675193c6e466b04d588ed96bb83f396fe098c2717505a977c56144a0eb4727d6acb3af2ed2fcad2122d6cad6b46587b1e717d8baaa0eda2784bc553e96b4736cd4897a71ea8c11d06377fd29dac6d7be02b0600f12c6875bd5359cb5cfcd22f2017508680844da7184edfed8f771c485983731a7b8dd7571e5107b360e5eed33439f65ade81486363426a01d5784220bde40c230c9dc4a085c73b380fb407e5f08bc1e1aefdd2a53b6ac0e2e24ffeea6d9cd3e24a6"}, &(0x7f0000000040), 0x1400) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/121, 0x79}], 0x20000000000000a0, 0x0) sendto$unix(r0, &(0x7f0000000380)="7953bab06e86429010745df3036db1d2b11a9297bab11b07cdc06b9e1b25158c1c7e8134f421d165103c786c313c93b99023e13b7dd1e7008902a36ab9fc66912b21ec5d6a032d070dffce56e73cf190ca1e1cc49fa07c2f085b3d458f540d1fd0e2b84c9dd1e0606a1b397519b51e1bed91413afb7e5da005a0531b50a0de3ffb7926b682789faa4dc3a39ef77f699e1e78529fd3ad321a8a48083014697246c588b9d1cc491a337394e1dced9df244cf854388", 0xb4, 0x4, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e23}, 0x8) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x50, 0x5, "ef6df6527030fc07c94645495626b7f2a8c33a8e5b99568c4fa207c3e81ab37aa60abfcdab44689d9a6eca9e468f8eeef0de7baa041c8ed6c206818338d8f28a375fb01ebdad602b"}, &(0x7f0000000140), 0x400) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000480)={""/16, @ifru_mtu}) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='ocfs2\x00', 0x4400, 0x0) 2018/03/03 17:12:29 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x6189, 0x1ba, 0x8000}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x798e54d6}, &(0x7f0000000180)=0x8) r2 = accept4$netrom(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000200)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}], 0x74) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000002c0)={[{0x0, 0xffffffffffff0001, 0x8, 0x3, 0x1, 0x461, 0x4, 0x10000, 0x2, 0x8, 0x38, 0x4, 0xffff}, {0x101, 0x200, 0x8, 0xff, 0x9, 0x7, 0x200, 0x401, 0x9, 0x2, 0x0, 0x8f, 0xfff}, {0x81, 0x0, 0x8, 0x9, 0x1ff, 0xfffffffffffffffe, 0x7, 0x10000, 0xd418, 0x8, 0x1ff, 0x2, 0x1aa}], 0x964}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="339c21b400b0f73fd84cbfa64b479fdd04c0499f33b717553fffb6844c5801ba97c52ef9595c3ca64334dbb92ff34fc52801ff446cf94a3f2f1cf8fd9a0ff01a748e98e921dfaf98e0d60484b67fc3524cf9752306216a42d06767a9", 0x5c}, {&(0x7f0000000400)="a35019c77e5adaa29322c71e7de575c1fa624a54b36cb6ff74", 0x19}], 0x2) readlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/96, 0x60) r4 = openat(r3, &(0x7f0000000540)='./file0\x00', 0x2, 0x100) sendfile(r2, r3, &(0x7f0000000580), 0x2ad) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000005c0)=[@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e20, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}], 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000680)=0xa1, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000006c0)={'rose0\x00', @ifru_addrs={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) ioctl$sock_netdev_private(r4, 0x89f6, &(0x7f0000000700)="45acb72124fc2856848ea6242f4d431a5bb63e87eaa40a6b0147dedd17bd511b226ec3a78817b249a8fc01d337ae5a9bb4398930c44c66569bf8bd6ddb") ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000740)) pipe2(&(0x7f0000000780)={0xffffffffffffffff}, 0x4000) ioctl$KDSETLED(r0, 0x4b32, 0x7) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000007c0)={0x9cc, 0xfff, 0x9, 0x7, 0xffff, 0x5}) setsockopt(r4, 0x7, 0x9, &(0x7f0000000800)="8e22181eb652dd16d4c542e26bef351f850529256e09163eddc2e3", 0x1b) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000840)=0x0) sched_setparam(r6, &(0x7f0000000880)=0x7fffffff) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000008c0)=0xffffffff, 0x4) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ftruncate(r5, 0x1000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000900)) fdatasync(r4) 2018/03/03 17:12:29 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e4effc), 0x4) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/03 17:12:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00') bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0xffffffffffffffff) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) 2018/03/03 17:12:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x208) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1000, 0x4) 2018/03/03 17:12:29 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x9, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 17:12:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x81, 0x0, 0x0, 0x0, "7bc05e95c5742d6030b99001f11f42891dcc07f0c11d8ceeec841cf0ea49ee2d457d9df7f7f5b498be8357b4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "06582585180c7625d9b031b07997954feeb9c044b300b60a69ddbb7e66a20b4cc987adfad4c4cf360950763b612a03000000391adfe137a6495a3cca7963fd7f", &(0x7f0000000080)='-{\x00', 0x85}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x26, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f0000000280)=""/149, 0x95}], 0x2, &(0x7f0000000380)=""/231, 0xe7, 0x20}, 0x40000040) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000004c0)=0x54, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000500)={0x0, 0xa210, 0x20, 0x5, 0x2}, &(0x7f0000000540)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000580)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x34e, 0x7fffffff, 0x80000001, 0x27, 0x1}, &(0x7f0000000640)=0xa0) 2018/03/03 17:12:29 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66) r1 = accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x6000, r2, r4, 0xac43, 0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280)=0x6, &(0x7f00000002c0)=0x4) listxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/232, 0xe8) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000440)={0x8, 0x6, 0x1, 0x9, 0x4, 0x3}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000480)) syz_fuse_mount(&(0x7f00000004c0)='./file0\x00', 0x4000, r2, r3, 0x6, 0x100000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'ip_vti0\x00', 0x0}) connect$packet(r0, &(0x7f00000005c0)={0x11, 0x2, r5, 0x1, 0xfc0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000600)=0x4, 0x4) r6 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6) syz_open_dev$urandom(&(0x7f0000000740)='/dev/urandom\x00', 0x0, 0x402002) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000780)=0x0) r8 = syz_open_procfs(r7, &(0x7f00000007c0)='task\x00') ioctl$KVM_GET_MP_STATE(r8, 0x8004ae98, &(0x7f0000000800)) r9 = inotify_add_watch(r0, &(0x7f0000000840)='./file1\x00', 0x0) inotify_rm_watch(r0, r9) ioctl$KVM_S390_VCPU_FAULT(r8, 0x4004ae52, &(0x7f0000000880)=0x10001) ptrace$setopts(0x4206, r7, 0x9, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000940)={0x0, 0x9c70, 0x4, &(0x7f0000000900)}) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000000980)={{0x2, 0xd000, 0x4, 0x3, 0x9894, 0x5, 0xffffffffffffff50, 0x8, 0x1000, 0xfffffffffffffffb, 0x5, 0x10001}, {0xd000, 0x6006, 0xd, 0xffffffffffff487f, 0x800, 0x569779a6, 0x1696, 0x100000000, 0x401, 0x2, 0x5c58, 0xfff}, {0x7005, 0x5000, 0xa, 0x5, 0x6, 0x6, 0x6, 0x3f, 0x100000000, 0x7fff, 0x80, 0xffffffff80000001}, {0x6000, 0x106000, 0xd, 0x2, 0xaa34, 0xca, 0xdba, 0x9, 0x4, 0xf4a, 0xff, 0x5}, {0x0, 0xd000, 0x45fe2c0b9e70a14c, 0x0, 0x45, 0x6, 0x3, 0x4cd, 0x3, 0x7, 0x7fff, 0x5}, {0x7002, 0x110000, 0x0, 0x0, 0x7e35, 0x1, 0x1, 0xfff, 0x80000000, 0x6, 0x80000000, 0x101}, {0xd000, 0x0, 0xa, 0xc1, 0x0, 0x6bda, 0x6, 0x6, 0x3, 0x3, 0x8, 0x1ff}, {0xd000, 0x3000, 0xf, 0x0, 0x1, 0x1, 0x584, 0x7fb1, 0x8, 0x10001, 0x7fff, 0xfffffffffffff800}, {0x3000, 0xd000}, {0xd000, 0xf006}, 0x8, 0x0, 0x0, 0x408, 0x3, 0x8000, 0xf000, [0x6, 0x7, 0x170, 0x7fff]}) ptrace$setregset(0x4205, r7, 0x6, &(0x7f0000000bc0)={&(0x7f0000000ac0)="6de5abb611258c0a9cf1dcec334bbf58b7194d62f68dd3256d5d16fbe27947ec7b200ea71be9454b8975c6290fb235648d3b6c09050f16def8141422f468ca466a93420d1ee04a1710e3ef13a22537126e1a58e0f0ae71684b124f3b4087446422c1f7a27f46ab518ae55b4a807666f6eacce8cc7c70e94e9a1dfb53d8a75368f4e70f3c2b062e487a9a39604e5b637c894d0ae5f595be2f065befcd1a364b19ea74169b86e119fa90b9557e8a47f910839ca1adbe3283ab81903b8bbd9fa56e1ceb9d84e51813412fabcc678d511b48", 0xd0}) 2018/03/03 17:12:29 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000d80)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000a4030000ffffffffb8000000b800000000000000ffffffffffffffff100300001003000010030000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000ec850000134b18596b6c4881c1801a"], @ANYBLOB="00000000ac14140000000000000000006772657461703000000000000000000064756d6d793000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000009400b8000000000000000000000000000000000000000000240069636d700000000000000000000000000000000000000000000000000000000000002400434f4e4e5345434d41524b0000000000000000000000000000000000000001000000ac141400e000000200000000000000006263736630000000000000000000000065727370616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c00c40100000000000000000000000000000000000000002c0061646472747970650000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a73797366735f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x400) r1 = dup2(r0, r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x800, 0x5b9, 0xffffffff, 0x7ff, 0x7ff, 0x100000000}) 2018/03/03 17:12:29 executing program 7: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) 2018/03/03 17:12:29 executing program 5: setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000180)=""/157, 0x9d}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000000)=0x80000007d) 2018/03/03 17:12:29 executing program 1: r0 = add_key$keyring(&(0x7f0000eca000)='keyring\x00', &(0x7f0000231ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) keyctl$get_persistent(0x16, r1, r0) keyctl$update(0x2, r0, &(0x7f0000652f4b), 0x0) 2018/03/03 17:12:29 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x209, 0x4) capset(&(0x7f00001e8ff8)={0x1998032d}, &(0x7f0000011fe8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000137000), 0x0) 2018/03/03 17:12:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x20d) r1 = fcntl$getown(r0, 0x9) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x78, 0x0, 0x3ff, 0x401, 0x1, 0x0, 0x9, 0x20, 0x7, 0xfbc, 0x7ff, 0x400, 0x9, 0x1, 0x81, 0x10001, 0x3, 0x0, 0x711f, 0x830602b, 0x23a763ec, 0x713d8e9f, 0x1, 0x9, 0x3f, 0x0, 0x4, 0x3, 0x80000001, 0x400, 0x8f1, 0xffffffffffffff8c, 0xffffffffffff8000, 0x6, 0x800, 0x2, 0x4, 0x0, 0x81, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0xa, 0x7f, 0x6, 0x2, 0x0, 0x2e, 0xf9}, r1, 0x5, r2, 0x1) 2018/03/03 17:12:29 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x420001) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xb0e) socketpair(0x10, 0x5, 0x80000001, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) chmod(&(0x7f0000000180)='./file0\x00', 0x104) pipe2(&(0x7f0000000100), 0x800) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xe601, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @rand_addr=0x5}, {0x2, 0x4e20, @loopback=0x7f000001}, 0xd2, 0x4, 0xfff, 0x2, 0x6, &(0x7f0000000000)='vlan0\x00', 0x4, 0x5, 0x10001}) 2018/03/03 17:12:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000680)='/dev/audio\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000006c0)={0x0, 0x7, 0x30, 0x8000, 0xffffffffffffffe6}, &(0x7f0000000700)=0xfffffffffffffe61) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000740)={r1, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x3}}, 0xb71d, 0x4, 0x3, 0x6, 0x4}, &(0x7f0000000800)=0xa0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0e6af7583ee9be41137cb0832a781a5da2d9942cf07c6cc66b9e963aac1bdcf62e002ade1ef8d6c9b1f3be77caa5b546a6b7729340b7894f17af23471d0a5c6e", "8b515c60c3c51cc88d7f07eb48372c4ef58a3a16d1085292f8761d2160e9047768f7fb1c437d03227d4d36ec681457c9163f7a11585eb9d03237d6584dbba225", "53f0dae080a947a58e58a3ed0bdb022eff9dc001e9a3a93d95a21c7f93b03906"}) 2018/03/03 17:12:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x400, &(0x7f0000000040)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x501, 0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000000080)="7d9c63587b2bc5d53d8131ed1a25355966e27c93008d8528c55493d10adc2da441380261305053ca373e24ba0e52396f97e80040e6aefa5c6a7866dbbdc6", 0x3e, 0x9, 0x0, 0x1, r2}, &(0x7f0000000140)) socket$llc(0x1a, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020f000010000000000000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000c2a108ed51ae6670000001200e9000000001d0020479274030001dc000000100000000000ffffe010000100000000000000"], 0x80}, 0x1}, 0x0) [ 86.910127] audit: type=1400 audit(1520097149.862:57): avc: denied { relabelto } for pid=10943 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sysfs_t:s0 tclass=packet permissive=1 [ 86.977608] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.989367] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 17:12:29 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x7713, 0x4002) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000400)=0x81, 0x4) r1 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, &(0x7f0000000500)=""/226, 0xe2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="6146080c8b77b8bb8ee8dc367e2dcdd4d4fd94fff2d0398764b76681aaf2a6b7563a983ad4af123844302e21d65b4e22299e1b1c2ba24216b1c5c6044042989f771d4eaf21b6d98016fbf781c4e58f3445fd22378c4844d6ae99bd182977c210b19bd8aee76212cfa3e727f66ab79f0f8e2db7914563756cc826d63b1b8fc96e8b3594f691db569509bbc8bef42f7c78f9e9e38bb5fc649a4aa898"], 0x1, &(0x7f0000000300)=[]}, 0x0) mlockall(0x83) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x3, 0x0, 0x0, []}, {0x0, '\x00', 0x4, 0x0, 0x0, []}]}, 0xe0) sendmsg(r1, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x5, 0x0) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000340)=0x21a5f1c7, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000002c0)) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x40) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000180)={r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000440)) 2018/03/03 17:12:29 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 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x400000000000) 2018/03/03 17:12:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r2 = eventfd2(0x3, 0x0) r3 = eventfd2(0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000080)=0x6) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) 2018/03/03 17:12:29 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x6}, 0x4) timerfd_gettime(r0, &(0x7f0000000080)) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000100)={r2, r3+30000000}) socketpair(0x3, 0x6, 0x7, &(0x7f00000001c0)) 2018/03/03 17:12:29 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/171, 0xab}, {&(0x7f0000000140)=""/133, 0x85}, {&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)=""/77, 0x4d}], 0x6, &(0x7f0000000880)=[@mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x9}, &(0x7f0000000500)=0x800, &(0x7f0000000540)=0x6, 0x1a0, 0x7ff, 0x5, 0x1000, 0x50, 0x3ff}}, @mask_cswp={0x58, 0x114, 0x9, {{0xb84, 0x1000}, &(0x7f0000000580)=0x9, &(0x7f00000005c0)=0x8, 0x4, 0x10000, 0x4, 0x6, 0x1, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0xffffffff, 0xc3}, &(0x7f0000000600)=0x400, &(0x7f0000000640)=0x800, 0x7, 0x0, 0xca, 0x3, 0x40, 0x4977}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000001, 0x89fb}, {&(0x7f0000000680)=""/143, 0x8f}, &(0x7f0000000840)=[{&(0x7f0000000740)=""/126, 0x7e}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/16, 0x10}], 0x3, 0x4, 0x800}}], 0x150, 0x4004000}, 0x0) 2018/03/03 17:12:29 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x7, [0xa31, 0x7f, 0x400, 0x6, 0x5, 0x0, 0x2d]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x300000000000, 0xff, 0x4, 0x2}, &(0x7f0000000100)=0x14) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000)="2f00000018000300000000001a0000000206000000000000000000c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/03 17:12:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000800)={0x0, 0xfff}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000880)={0x588, 0x4, 0x400, 0x488, 0x0}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xc888, 0xc3, 0x1a34, 0x3, 0x6, 0x101, 0x5, 0x9, 0x0, 0x6, 0x6, 0x4, 0x8000, 0x2, 0x5]}, &(0x7f0000000a40)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a80)={0x0, 0x3, 0x1, [0x6]}, &(0x7f0000000ac0)=0xa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002140)={0x0, 0x1, 0x1000, 0x80000001, 0x4, 0x7}, &(0x7f0000002180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000021c0)={0x200, 0x7, 0x1, 0xfff, 0x0}, &(0x7f0000002200)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002240)={0x0, 0x1000, "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"}, &(0x7f0000003280)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000032c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}, 0x7, 0x7fff}, &(0x7f0000003380)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000033c0)={0x0, 0x7}, &(0x7f0000003400)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000003440)={0x9, 0x1, 0x200, 0x1, 0x100000000, 0x634b, 0x2, 0xffffffffffffffff, 0x0}, &(0x7f0000003480)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000034c0)={0x0, 0x10000}, &(0x7f0000003500)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004980)={0x0, 0x3, 0x6, [0x0, 0x6, 0x40, 0xff00000000000000, 0x6, 0x8fce]}, &(0x7f00000049c0)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000004a80)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff00000000}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000080)="45f2a38189a8c16fac6898086c37b6273500d3983b1949cb0a9ed896ee10bba748b8fa8fd621d6cb4921359541c2d3828d9df92214a55799e7096c58e7e82f5b940e3036af3088737391c281d0d95c571ab2ebf4d2788c6908e1b74f18b9460e77d9b0734ca0b5475f49570115fae76cf4f80ad8134a52eb1093b3836f0172d653d5008ff226472f65f7f8d52b19487128e25a49fde2d32c602e78", 0x9b}, {&(0x7f0000000140)="cca7383f2e41fbb8cb0a11fef83198fb920381e74c544664752e6fa5b5d197ffdc34848223551c94113a7c53187156bd5d096eaf674e917023705bbe14c98c0c669d10242dec60bb599d70fa56d3f92080ebc1c182b82d2571776b13c3909358fcd5b8460a75f7b2b93a9a8591e030b95fed7ac756f4d0e5375aeeee76356d1a81a68a3de05347a654690a2fa2776508f946bf392040874d67b0468cbc12e5c8d361e4d889949721ce9c53f2f7d80a4c570127bffa9ccfac0471006c16ceaeb3a4ff9497d349452b9fc7b8dd80550c938d252524864100c6b3b3286b6ba2", 0xde}, {&(0x7f0000000240)="0d809e96cb5ca73bd6961a53e24a9a832f53b2a94109a784a91a6825583c", 0x1e}, {&(0x7f0000000280)="03b74913df70261e45c6b8bb58c2a305c91433a697202b71783fb05e940ce4a08a703e3aa53d31d5a7fea971df7cd60803f85a29766241d994b1e50ed2a992e2c1aa192c186c12a7108a4e167d538ed7f446d801b8175d390e596b10687321a2bfafccf0f866f72d8d52893f5b2a94719ef164cdbe4337a0640c1cc4f3df13f188233579052212ac", 0x88}, {&(0x7f0000000580)="9ba92f0e66b73f844b13830d8bccf9986d0012ee320ee84fd94247c0abd5930c6bc0e1374cd78f1f92326674f5f5f6c04781f5462c8f57f3461a627c26776e731e69051e3be569cc34946a6c845f756bd156b617441d4f346ede1e1618219d7efd49a001e425f18f0e3c8fee704c926f7e24bf3a3282b38be7c0d977b8d80c1c8dfae8d90d92e55ad1fbfed4429faaafcf9a73a7db5d4cd88c0d560b6dcc27bf9ff9b69621de88f66536447d517b28930f3d2562ecd77ada4b302a06546820c317dc06a8d4ab2a32d3fc86616af57b3dea7c8fe2325a7e2d850742b3cf29431f576342006fb3a5409619", 0xea}, {&(0x7f0000000340)="cb6d5bfdf73e11f32a71a522748822dad748dbe15f35364a9d71fbf6d39dc89793351c36a8b073bb1bcd5550a87900e3c8e56a6a92c4d40c0eb3f9a9115cfa", 0x3f}, {&(0x7f0000000680)="1d4cff1f2e51749048ac48659da85e27ae2f9146d96125008b7cd1bb9c0e32625ed15c62949e7239bc8cf30914e8b112d9c9809a74cd1b203e630f6e8e1fa6637fd2e30bba5b85c9b787d56897d0260f3fe9e66275fcca878984db4ae25da924bd4a0d89a4c8968db1917af1a4454400e267628d4ff0803b688272fc124e56d1207f4f2b0a9c19b42f5f268c3092ecb9271243e7f187bfe61c2a2d838c39d28afe8289e96f18bf30d8627446b36cad7fafbc33f9433f32e8fb6fb2d31d286e254869f37dec6f26a1fa24e37b3c567615736c056ed6bbe8fb2d69004ceaeb64b46bfac0f032de", 0xe6}, {&(0x7f0000000380)="5e1b1522ec09db3fa4c06b4d2503019210132d5161905e1dd73ed57afb38f5afcd62c6990ac3f2a3746fd53e", 0x2c}, {&(0x7f00000003c0)}], 0x9, &(0x7f0000000b00)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0xc, 0x5, 0x7fffffff, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x9f, 0xb, 0x1, 0x2, 0x1, 0x3, 0xf3eb, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0x0, 0x4, 0xed68, 0x69, 0x8, 0x401, 0x1000, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xf4a0, 0xffffffff, 0x204, 0x2, 0x7, 0x8001, 0x5, 0x40000, r5}}], 0xb0, 0x4000}, {&(0x7f0000000bc0)=@in6={0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0xbe2}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000000c00)="7cbcb4d6b0386704e0c1e2f2ef93fc1500fcc009ea87dbf70d22a26cf6e8ad865f8773019a0b7f70c18ce74a53aa37f551d638c67c270533432d422231f9066371b442c575f3f54b0629b0f4a4a4b44c68d6d7e29024d8b5898892b38decdbbeec268412a7d00e0e80fab6ba9c33138a4d38c064507dbaacac73cf0481ee6dc9521fc4eaa38b426a487c3e4f5e1981b5b60b8bd6cbd7a27e56cd238deddaed280ff031cbc311b65d0239a8f0547483a8e39da2cd38893536555e02cc03e03dcf386ab1c18b9d9985", 0xc8}, {&(0x7f0000000d00)="24229a5e4d6054b0b40228a16f58ee96f71767c016217cdfcee5ac1b4ae1658ec298beef00344b693f16ea4baa5d3eceaa579d3427c5dc46b02b1ab65f988f2cc02f98ec7fc23e94456388fcf92626bfff2a60f5249f1b2a7601e0f214fd6b8c2d14a377961086898f013febc1cf3b3d837387f797289dae2f0ee084f612f95f3342539951c38ccc93c0906ba054cf27bbe15c1b327750e5cd55a99f80e97e2cfedfec463042f389b12103f7ec3775f86a5637", 0xb3}, {&(0x7f0000000dc0)="1f0a8cdf7fd2b49ad9b0e5bf6795e995998294b96cfd91e9465df313595fe1ebcada0721be0a3c1c2a2da3f88318bb46d8439e2505c7833bdff33c86b0f842a80739e8c893575249efde479c094846747578f8e1b976bc148bc56988533337552714c70845f2394bbdccbf50d8c2509d1e57d8f10b7ee1af5f41edefb82ff7acfcdcf4be4d0fc92af3ec9ecd1cbdb285954933d101dab5ee5e50b6062e4a1a78031824a7c4e7d80f507a7dbb731b7e6f715deda83feb32f984e8c475a3199ecd50823aad42a1d937ec042405791ff3eef8aa8eb8d04a973423466dabca885e62ce8040a343f9f8708016b21aab755931337310eeb8dc84968d0b2199f4c89a", 0xff}, {&(0x7f0000000ec0)="ca668b4b2d8368aec35d42bd016e2a51f542525ba6d7e7dd07f308f1619c4c074dc55a2e60f2ddf06f0de8b8fd132d54a0b1eab1e3e2f1a5b2bf57856ff47a33ffc7b1ccd6d691bbdaaaf622e40bccf63ff94c181112fff562ae4c1ef7b50fc7953ce38445b9275d0703b8e66db5ec0b33a09ed41d94b7a28bf04c3eb2af78ac0f89a4b51c353fb198eadd432db29f", 0x8f}, {&(0x7f0000000f80)="7fc2f6d745ff8052ee6ad1fcfb82be00faf55d9e743a8a1174d8a18d977bccb4cd27cf665631fee771952333329fec512bd3555a35135f12aa5c34931ad318bac150978e4b3675bbae7ba3ae46b9ca3f5abad387aa30c350069c43b70721a062c5a42b3ff21f963f15dc7ba09af84c5de911cfaaf081011a39363c6c5eaa54195a68ca37ee52a3eb47d0cab59897c700255132df9deae03c3b35", 0x9a}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000002040)="08fce612732ae4f880780f7dcebc5948c209310613bc4c433b8497508cb533617184dd888e1701fe18a6e088140b6e39c522e78e41fdc39a45152aeb960dd7a58e621b031497d2de2024b0e4fd4e36a30e497d237e4ca51387ef38f326692b58f6e1521d5f095a02a7ff43b39130d572cdc9015061a7d0eda5a65729a1f47d3b181b4712970edb768e8f0a7a61c7919a3c569b464b4dd757220dc452d92bc8dc810d11c41785347679", 0xa9}], 0x7, &(0x7f0000003540)=[@init={0x14, 0x84, 0x0, {0x80000000, 0x1, 0x7ce6, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8000, 0x5, 0x5, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x20b, 0x60f, 0x60, r7}}, @init={0x14, 0x84, 0x0, {0x10000, 0x4, 0x4, 0x200}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x100000000, 0x8000, 0xfffffffffffffffb, 0xff, 0x6, 0x4, 0x80000001, r8}}, @init={0x14, 0x84, 0x0, {0x78, 0xd0d5, 0x7, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x273, 0x0, 0x5, 0x100, 0xdc60, 0x5, 0x8, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffff7, 0x8da, 0x8202, 0x6, 0x4, 0x1, 0x401, 0xd88, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffb, 0x7, 0x0, 0x600, 0x5, 0x0, 0xf1, 0xa17, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x6, 0x2, 0x8aa, 0x401, 0x4f19, 0x1, 0x7, r12}}], 0x1b8}, {&(0x7f0000003700)=@in6={0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000004940)=[{&(0x7f0000003740)="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", 0x1000}, {&(0x7f0000004740)="2e923db651cb063cb6babc4d5fa0037164adf7e00b97817e9eb93671ac863b4c81dfaceeff9c0418db0b9b552b92b887c0f158944ed4858107c2d4dcedc399", 0x3f}, {&(0x7f0000004780)="55dcd8e88a75499026479986f90d638fdcbdbcd967f0462bc674998c531a22e725b169128d97c15a081bc1067e706bb7ff942e690cef023cfa282ad6f8922d2156cafb74536898227d460d0e9e0af4c7de94cffcfa26", 0x56}, {&(0x7f0000004800)}, {&(0x7f0000004840)="db45ad5d0f8205308091d92e4bdbefbfe16ce1c6a85fc835fea4bef381d1d703bf8cd499ba4292715622fa44d1604950ec2f211ab14c79339ef1be78fd79ff7725e7ea441da4e60890cabf0143e712c5b1c0303230fb6d4af2a3cbcf57060eb6cb6cbb12a178d462184aa47288fdf01339e6555fc772ad114230ffe51ff6399e04375dbc179598fd3ab5d44fcc539e7ddb7b5398289ed67d4ad1d67573673556eb03652dae93f4e422f81aa31a182b5bbb44a1efe73bb7a4b79586c1cbabddc350cffb8f0d9709251622a62bcb3c5b68365c0f8102bf37d6d72b78404217df4b7670f2837bb28f55068db941d48ea557c7c1fc9a82c8", 0xf6}], 0x5, &(0x7f0000004a00)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x2, 0x7ff, 0x8, r13}}, @init={0x14, 0x84, 0x0, {0x875, 0x3, 0x1, 0x9}}], 0x58}], 0x3, 0x20040000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f0000000540)=0x108) 2018/03/03 17:12:30 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000340)={0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'yam0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x8}}}, @m802_3={'802_3\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x208) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x9) 2018/03/03 17:12:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000e21f7c)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @empty}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400881, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) 2018/03/03 17:12:30 executing program 5: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)={@multicast1, @local, @multicast2}, &(0x7f00000001c0)=0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000186fe4)={0xa, 0x4e20, 0x8, @empty}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000200)={0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={r0, 0x0, r1}) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@empty, @in6=@empty}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000017c0)=0xe8) getresgid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000001440)=[], 0x0, &(0x7f0000001cc0)=[]}, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) dup2(r2, r4) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 2018/03/03 17:12:30 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x80000001, @empty, 0x80}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x9, @empty, 0x1}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x17}, 0x6000000000000}, @in6={0xa, 0x4e23, 0xffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x5b68000000000000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xcc) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/03 17:12:30 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000850000)=@file={0x0, './file0\x00'}, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x110) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="73656375726974790001000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000045274f06315ff236fd3bce05000000000000000000000000000000000000000000001800000000000000a1bc7cd68a8d0757144ffaf5468b4c53f8fd4636df07bfd983c5ce53f6da421271d82ce4ae2592e88d38fd19556849cac6e943f83038a63623329f9a51e725e22360e32b5b93b6c1484ce6591d7fa6b4056d5052dc74ef591cd29ad7a7e8f70ceeb6bb302a902133fe3fe224aa8b1794119943e10c621b0edb2e0bf2650f0df2f3fa0c623c5a0629cc5c178e46dc7608000000d7524b0f3963ba6fafbd35adf091b112547295bebf58ee85e6bb6069d05390a551a724146e4971ea87980dca01b08ebee2b15b56925146c9ac"], 0x68) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x600, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) 2018/03/03 17:12:30 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0xffffffffffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'syz_tun\x00'}}, 0xffffffffffffff29) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gretap0\x00'}}) 2018/03/03 17:12:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000009000000000000000000626373663000000000000000000000007465716c30000000000000000000000079616d3000000000000000000000000069706464703000000000000000000000aaaaaaaaaaaa000000000000aaaaaaaaaabb0000000000ff0000d0000000d0000000f8000000636c7573746572000000000000000000000000000000000000000000000000002c000000080000000000000000000000000000003830325f330000000000000000000000000000000000000000000000000000000800000000000000000000004155444954000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000606d96f47a9dd5af9557deec5fc4a8af40ade635a83e2917d15802d0abf16a5d92f138c9032fbca408405bde0cc0f6be3c6e46e3e8f97e1faa7ea54a5c382b50aaee72b63a56ed5feec14b53af4574fd27feacaa1c37fa8801fecb30ccf91c2bab7870ba8d2481716af6d1150f44cdf601450ce8fae4479e9fbec9f58589e7784a4f85dd7b5ba722ca13c0e12962a33e2d1168480f3176296c54e19eb6b0c75cfde573913c604a8e4ba104ec6bbd4e93"]}, 0x2b8) 2018/03/03 17:12:30 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, r1, 0x3}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000060101ab066d72000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/03 17:12:30 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40101, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x3, [0x2, 0xea2, 0xfff, 0xfffffffffffffff9, 0x25d7, 0x7fffffff, 0xff, 0x2]}, 0x5c) write(r1, &(0x7f0000f03f44)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000040)={0x0, 0x100000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc703}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) [ 87.182390] FAULT_FLAG_ALLOW_RETRY missing 30 [ 87.187226] CPU: 0 PID: 11015 Comm: syz-executor5 Not tainted 4.16.0-rc3+ #248 [ 87.194581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.196260] kernel msg: ebtables bug: please report to author: Wrong len argument [ 87.203924] Call Trace: [ 87.203998] dump_stack+0x194/0x24d [ 87.204016] ? arch_local_irq_restore+0x53/0x53 [ 87.204041] ? handle_userfault+0xb97/0x2490 [ 87.204060] handle_userfault+0xbd9/0x2490 [ 87.231045] ? handle_userfault+0x1864/0x2490 [ 87.235532] ? userfaultfd_ioctl+0x4520/0x4520 [ 87.240089] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 87.245262] ? trace_hardirqs_off+0x10/0x10 [ 87.249562] ? rcu_read_unlock+0x35/0x70 [ 87.253597] ? update_curr+0x415/0x9a0 [ 87.257464] ? print_irqtrace_events+0x270/0x270 [ 87.262199] ? print_irqtrace_events+0x270/0x270 [ 87.266931] ? trace_event_raw_event_lock+0x340/0x340 [ 87.272106] ? perf_trace_lock+0xd6/0x900 [ 87.276229] ? perf_trace_lock_acquire+0xe3/0x980 [ 87.281055] ? trace_event_raw_event_lock+0x340/0x340 [ 87.286222] ? perf_trace_lock+0x900/0x900 [ 87.290431] ? __lock_acquire+0x664/0x3e00 [ 87.294647] ? __lock_acquire+0x664/0x3e00 [ 87.298862] ? trace_hardirqs_off+0x10/0x10 [ 87.303159] ? update_load_avg+0x249/0x2d80 [ 87.307465] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 87.312641] ? find_held_lock+0x35/0x1d0 [ 87.316691] ? __handle_mm_fault+0x2deb/0x38c0 [ 87.321252] ? lock_downgrade+0x980/0x980 [ 87.325382] ? lock_release+0xa40/0xa40 [ 87.329342] ? perf_trace_lock_acquire+0xe3/0x980 [ 87.334169] ? do_raw_spin_trylock+0x190/0x190 [ 87.338731] ? perf_trace_lock+0x900/0x900 [ 87.342956] __handle_mm_fault+0x2df8/0x38c0 [ 87.347351] ? __pmd_alloc+0x4e0/0x4e0 [ 87.351214] ? trace_hardirqs_off+0x10/0x10 [ 87.355526] ? find_held_lock+0x35/0x1d0 [ 87.359577] ? handle_mm_fault+0x35b/0xb10 [ 87.363791] ? lock_downgrade+0x980/0x980 [ 87.367936] ? handle_mm_fault+0x2f8/0xb10 [ 87.372155] handle_mm_fault+0x44a/0xb10 [ 87.376200] ? __handle_mm_fault+0x38c0/0x38c0 [ 87.380760] ? vmacache_find+0x5f/0x280 [ 87.384716] ? find_vma+0x30/0x150 [ 87.388238] __do_page_fault+0x5c9/0xc90 [ 87.392285] ? mm_fault_error+0x2c0/0x2c0 [ 87.396419] ? perf_trace_lock+0x900/0x900 [ 87.400631] ? trace_hardirqs_off+0x10/0x10 [ 87.404926] ? __lock_is_held+0xb6/0x140 [ 87.408972] do_page_fault+0xee/0x730 [ 87.412755] ? __do_page_fault+0xc90/0xc90 [ 87.416967] ? trace_hardirqs_off+0x10/0x10 [ 87.421266] ? __lock_is_held+0xb6/0x140 [ 87.425308] ? find_held_lock+0x35/0x1d0 [ 87.429358] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 87.434188] page_fault+0x25/0x50 [ 87.437624] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 87.443217] RSP: 0018:ffff8801aee8f9a0 EFLAGS: 00010207 [ 87.448555] RAX: ffffed003b1bec04 RBX: 000000000000001c RCX: 0000000000000003 [ 87.455798] RDX: 0000000000000004 RSI: 0000000020011fd2 RDI: ffff8801d8df6000 [ 87.463049] RBP: ffff8801aee8f9d0 R08: ffffed003b1bec04 R09: ffffed003b1bec04 [ 87.470296] R10: 0000000000000004 R11: ffffed003b1bec03 R12: 0000000020011fd2 [ 87.477543] R13: ffff8801d8df6000 R14: 00007ffffffff000 R15: 0000000020011fee [ 87.484816] ? copyin+0x8a/0xb0 [ 87.488076] copy_page_from_iter+0x348/0x7c0 [ 87.492470] ? _copy_from_iter+0xf30/0xf30 [ 87.496685] ? alloc_pages_current+0xbe/0x1e0 [ 87.501165] pipe_write+0x37c/0xd60 [ 87.504785] __vfs_write+0x684/0x970 [ 87.508482] ? kernel_read+0x120/0x120 [ 87.512347] ? bpf_fd_pass+0x280/0x280 [ 87.516217] ? _cond_resched+0x14/0x30 [ 87.520098] ? selinux_file_permission+0x82/0x460 [ 87.524933] ? rw_verify_area+0xe5/0x2b0 [ 87.528967] ? __fdget_raw+0x20/0x20 [ 87.532667] vfs_write+0x189/0x510 [ 87.536193] SyS_write+0xef/0x220 [ 87.539621] ? exit_to_usermode_loop+0x198/0x2f0 [ 87.544357] ? SyS_read+0x220/0x220 [ 87.547962] ? do_fast_syscall_32+0x156/0xf9f [ 87.552436] ? SyS_read+0x220/0x220 [ 87.556042] do_fast_syscall_32+0x3ec/0xf9f [ 87.560340] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.564821] ? do_int80_syscall_32+0x9c0/0x9c0 [ 87.569374] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.573853] ? finish_task_switch+0x1c1/0x7e0 [ 87.578333] ? syscall_return_slowpath+0x2ac/0x550 [ 87.583240] ? prepare_exit_to_usermode+0x350/0x350 [ 87.588233] ? sysret32_from_system_call+0x5/0x3c [ 87.593057] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 87.597886] entry_SYSENTER_compat+0x70/0x7f [ 87.602269] RIP: 0023:0xf7f38c99 [ 87.605605] RSP: 002b:00000000f773409c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 87.613287] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020011fd2 [ 87.620529] RDX: 000000000000001c RSI: 0000000000000000 RDI: 0000000000000000 2018/03/03 17:12:30 executing program 7: r0 = gettid() getpriority(0x1, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) timerfd_settime(r2, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000240)) 2018/03/03 17:12:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1000, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x1054008}, 0xc) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) fdatasync(r0) [ 87.627775] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 87.635024] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 87.642273] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 87.716504] FAULT_FLAG_ALLOW_RETRY missing 30 [ 87.721221] CPU: 0 PID: 11015 Comm: syz-executor5 Not tainted 4.16.0-rc3+ #248 [ 87.728580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.735169] FAULT_FLAG_ALLOW_RETRY missing 30 [ 87.737920] Call Trace: [ 87.737937] dump_stack+0x194/0x24d [ 87.737956] ? arch_local_irq_restore+0x53/0x53 [ 87.737978] ? handle_userfault+0xb97/0x2490 [ 87.737999] handle_userfault+0xbd9/0x2490 [ 87.738009] ? handle_userfault+0x1864/0x2490 [ 87.738042] ? userfaultfd_ioctl+0x4520/0x4520 [ 87.770941] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 87.776115] ? plist_check_head+0xe2/0x130 [ 87.780334] ? plist_check_list+0xa0/0xa0 [ 87.784469] ? perf_trace_lock+0xd6/0x900 [ 87.788602] ? perf_trace_lock+0xd6/0x900 [ 87.792733] ? perf_trace_lock+0xd6/0x900 [ 87.796867] ? set_curr_task_fair+0xb0/0xb0 [ 87.801180] ? print_irqtrace_events+0x270/0x270 [ 87.805929] ? print_irqtrace_events+0x270/0x270 [ 87.810666] ? trace_hardirqs_off+0x10/0x10 [ 87.814980] ? perf_trace_lock+0xd6/0x900 [ 87.819115] ? trace_hardirqs_off+0x10/0x10 [ 87.823417] ? trace_hardirqs_off+0x10/0x10 [ 87.827723] ? trace_hardirqs_off+0x10/0x10 [ 87.832033] ? trace_event_raw_event_lock+0x340/0x340 [ 87.837214] ? __lock_acquire+0x664/0x3e00 [ 87.841438] ? __lock_acquire+0x664/0x3e00 [ 87.845661] ? trace_hardirqs_off+0x10/0x10 [ 87.849983] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 87.855174] ? find_held_lock+0x35/0x1d0 [ 87.860367] ? __handle_mm_fault+0x2deb/0x38c0 [ 87.864944] ? lock_downgrade+0x980/0x980 [ 87.869699] ? lock_release+0xa40/0xa40 [ 87.873665] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.878151] ? finish_task_switch+0x1c1/0x7e0 [ 87.882634] ? do_raw_spin_trylock+0x190/0x190 [ 87.887228] __handle_mm_fault+0x2df8/0x38c0 [ 87.891636] ? __pmd_alloc+0x4e0/0x4e0 [ 87.895503] ? trace_hardirqs_off+0x10/0x10 [ 87.899824] ? find_held_lock+0x35/0x1d0 [ 87.903883] ? handle_mm_fault+0x35b/0xb10 [ 87.908109] ? lock_downgrade+0x980/0x980 [ 87.912275] ? handle_mm_fault+0x2f8/0xb10 [ 87.916507] handle_mm_fault+0x44a/0xb10 [ 87.920561] ? __handle_mm_fault+0x38c0/0x38c0 [ 87.925129] ? vmacache_find+0x5f/0x280 [ 87.929094] ? find_vma+0x30/0x150 [ 87.932627] __do_page_fault+0x5c9/0xc90 [ 87.936688] ? mm_fault_error+0x2c0/0x2c0 [ 87.940825] ? mm_fault_error+0x2c0/0x2c0 [ 87.944955] ? perf_trace_lock+0x900/0x900 [ 87.949183] do_page_fault+0xee/0x730 [ 87.952972] ? __do_page_fault+0xc90/0xc90 [ 87.957191] ? do_page_fault+0xee/0x730 [ 87.961153] ? __do_page_fault+0xc90/0xc90 [ 87.965373] ? trace_hardirqs_off+0x10/0x10 [ 87.969684] ? __lock_is_held+0xb6/0x140 [ 87.973738] ? mark_held_locks+0xaf/0x100 [ 87.977878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 87.982722] page_fault+0x25/0x50 [ 87.986162] RIP: 0010:copy_user_handle_tail+0x31/0x90 [ 87.991330] RSP: 0018:ffff8801aee8f970 EFLAGS: 00010246 [ 87.996681] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff85c7a255 [ 88.003932] RDX: 0000000000010000 RSI: ffffc90003cd5000 RDI: ffff8801d8df6000 [ 88.011185] RBP: ffff8801aee8f998 R08: ffffed003b1bec04 R09: ffffed003b1bec04 [ 88.018436] R10: 0000000000000004 R11: ffffed003b1bec03 R12: 000000000000001c [ 88.025689] R13: ffff8801d8df6000 R14: 0000000020011fd3 R15: 0000000020011fd2 [ 88.032966] ? copy_user_handle_tail+0x25/0x90 [ 88.037554] copyin+0x8a/0xb0 [ 88.040651] copy_page_from_iter+0x348/0x7c0 [ 88.045057] ? _copy_from_iter+0xf30/0xf30 [ 88.049288] ? alloc_pages_current+0xbe/0x1e0 [ 88.053778] pipe_write+0x37c/0xd60 [ 88.057416] __vfs_write+0x684/0x970 [ 88.061122] ? kernel_read+0x120/0x120 [ 88.064994] ? bpf_fd_pass+0x280/0x280 [ 88.068880] ? _cond_resched+0x14/0x30 [ 88.072760] ? selinux_file_permission+0x82/0x460 [ 88.077610] ? rw_verify_area+0xe5/0x2b0 [ 88.081656] ? __fdget_raw+0x20/0x20 [ 88.085363] vfs_write+0x189/0x510 [ 88.088898] SyS_write+0xef/0x220 [ 88.092340] ? exit_to_usermode_loop+0x198/0x2f0 [ 88.097084] ? SyS_read+0x220/0x220 [ 88.100702] ? do_fast_syscall_32+0x156/0xf9f [ 88.105191] ? SyS_read+0x220/0x220 [ 88.108805] do_fast_syscall_32+0x3ec/0xf9f [ 88.113113] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.117603] ? do_int80_syscall_32+0x9c0/0x9c0 [ 88.122168] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.126648] ? finish_task_switch+0x1c1/0x7e0 [ 88.131137] ? syscall_return_slowpath+0x2ac/0x550 [ 88.136051] ? prepare_exit_to_usermode+0x350/0x350 [ 88.141056] ? sysret32_from_system_call+0x5/0x3c [ 88.145891] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.150753] entry_SYSENTER_compat+0x70/0x7f [ 88.155160] RIP: 0023:0xf7f38c99 [ 88.158507] RSP: 002b:00000000f773409c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 88.166201] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020011fd2 [ 88.173453] RDX: 000000000000001c RSI: 0000000000000000 RDI: 0000000000000000 [ 88.180704] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 88.187958] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 88.195210] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 88.202504] CPU: 1 PID: 11028 Comm: syz-executor5 Not tainted 4.16.0-rc3+ #248 [ 88.209858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.219197] Call Trace: [ 88.221771] dump_stack+0x194/0x24d [ 88.225383] ? arch_local_irq_restore+0x53/0x53 [ 88.230037] ? get_user_pages_fast+0x14e/0x340 [ 88.234602] ? handle_userfault+0xb97/0x2490 [ 88.239000] handle_userfault+0xbd9/0x2490 [ 88.243225] ? handle_userfault+0x1864/0x2490 [ 88.247727] ? userfaultfd_ioctl+0x4520/0x4520 [ 88.252287] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.257463] ? retint_kernel+0x10/0x10 [ 88.261346] ? print_irqtrace_events+0x270/0x270 [ 88.266090] ? print_irqtrace_events+0x270/0x270 [ 88.270831] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.275314] ? perf_trace_lock+0xd6/0x900 [ 88.279457] ? trace_event_raw_event_lock+0x340/0x340 [ 88.284630] ? __lock_acquire+0x664/0x3e00 [ 88.288852] ? __lock_acquire+0x664/0x3e00 [ 88.293070] ? trace_hardirqs_off+0x10/0x10 [ 88.297393] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.302580] ? find_held_lock+0x35/0x1d0 [ 88.306639] ? __handle_mm_fault+0x2deb/0x38c0 [ 88.311203] ? lock_downgrade+0x980/0x980 [ 88.315514] ? lock_release+0xa40/0xa40 [ 88.319481] ? do_raw_spin_trylock+0x190/0x190 [ 88.324075] __handle_mm_fault+0x2df8/0x38c0 [ 88.328478] ? __pmd_alloc+0x4e0/0x4e0 [ 88.332351] ? trace_hardirqs_off+0x10/0x10 [ 88.336666] ? find_held_lock+0x35/0x1d0 [ 88.340727] ? handle_mm_fault+0x35b/0xb10 [ 88.344946] ? lock_downgrade+0x980/0x980 [ 88.349106] ? handle_mm_fault+0x2f8/0xb10 [ 88.353338] handle_mm_fault+0x44a/0xb10 [ 88.357390] ? __handle_mm_fault+0x38c0/0x38c0 [ 88.361951] ? vmacache_find+0x5f/0x280 [ 88.365912] ? find_vma+0x30/0x150 [ 88.369441] __do_page_fault+0x5c9/0xc90 [ 88.373505] ? mm_fault_error+0x2c0/0x2c0 [ 88.377638] ? trace_hardirqs_off+0x10/0x10 [ 88.381937] ? __lock_is_held+0xb6/0x140 [ 88.385993] do_page_fault+0xee/0x730 [ 88.389783] ? __do_page_fault+0xc90/0xc90 [ 88.394001] ? trace_hardirqs_off+0x10/0x10 [ 88.398315] ? __lock_is_held+0xb6/0x140 [ 88.402370] ? find_held_lock+0x35/0x1d0 [ 88.406453] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.411298] page_fault+0x25/0x50 [ 88.414733] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 88.420333] RSP: 0018:ffff8801d5b8f9a0 EFLAGS: 00010207 [ 88.425676] RAX: ffffed0035292c04 RBX: 000000000000001c RCX: 0000000000000003 [ 88.432924] RDX: 0000000000000004 RSI: 0000000020011fd2 RDI: ffff8801a9496000 [ 88.440172] RBP: ffff8801d5b8f9d0 R08: ffffed0035292c04 R09: ffffed0035292c04 [ 88.447419] R10: 0000000000000004 R11: ffffed0035292c03 R12: 0000000020011fd2 [ 88.454667] R13: ffff8801a9496000 R14: 00007ffffffff000 R15: 0000000020011fee [ 88.461959] ? copyin+0x8a/0xb0 [ 88.465229] copy_page_from_iter+0x348/0x7c0 [ 88.469633] ? _copy_from_iter+0xf30/0xf30 [ 88.474118] ? alloc_pages_current+0xbe/0x1e0 [ 88.478602] pipe_write+0x37c/0xd60 [ 88.482236] __vfs_write+0x684/0x970 [ 88.485939] ? kernel_read+0x120/0x120 [ 88.489807] ? bpf_fd_pass+0x280/0x280 [ 88.493684] ? _cond_resched+0x14/0x30 [ 88.497559] ? selinux_file_permission+0x82/0x460 [ 88.502406] ? rw_verify_area+0xe5/0x2b0 [ 88.506442] ? __fdget_raw+0x20/0x20 [ 88.510145] vfs_write+0x189/0x510 [ 88.513676] SyS_write+0xef/0x220 [ 88.517108] ? filp_open+0x70/0x70 [ 88.520635] ? SyS_read+0x220/0x220 [ 88.524245] ? do_fast_syscall_32+0x156/0xf9f [ 88.528727] ? SyS_read+0x220/0x220 [ 88.532334] do_fast_syscall_32+0x3ec/0xf9f [ 88.536652] ? do_int80_syscall_32+0x9c0/0x9c0 [ 88.541216] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 88.546745] ? syscall_return_slowpath+0x2ac/0x550 [ 88.551665] ? retint_user+0x18/0x18 [ 88.555371] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.560210] entry_SYSENTER_compat+0x70/0x7f [ 88.564597] RIP: 0023:0xf7f38c99 2018/03/03 17:12:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000002c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000280)="005a1c454694b033db23d3235f13e374af6efb4b597fe8c04dc4558c00527e3f"}) 2018/03/03 17:12:31 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x8}, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x3ff800000000, 0x0, 0xfffffffffffffffd, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8, 0x84e, 0x8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7f, 0x80000000}, &(0x7f0000000240)=0x98) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x1c) clock_nanosleep(0x6, 0x0, &(0x7f00004c1ff8), &(0x7f0000fba000)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time={r4}}) 2018/03/03 17:12:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000), 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VT_WAITACTIVE(r1, 0x5607) close(r0) 2018/03/03 17:12:31 executing program 7: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f0000000040)='./file0\x00') getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/03/03 17:12:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x549, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xa74c, 0x9, 0x8, 0xdc27, 0x100000001}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x6c, "ed1d601f006d3c8addf892e8d46bc924942f8f35efe2c93b4f1feb7c51a44a1b4ec143ba4ecf8873ceb1c0fe7ec2152e353c8f140a36436b23605fce1622ef9f314e9156cccb52044ca4d473fe476a92cc95a5dcd1a8c14c570e121381e89cfc658f436117b60ab4ab160de1"}, &(0x7f0000000140)=0x74) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000e34fe0)) timerfd_settime(r0, 0x0, &(0x7f0000497fe0), &(0x7f00009d6fe0)) 2018/03/03 17:12:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000), 0x3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) 2018/03/03 17:12:31 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00005a3af7)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x2000001, 0x36013, r0, 0x80003) 2018/03/03 17:12:31 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x200000c0, 0x200000f0, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x208) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000300)=0x4) [ 88.567936] RSP: 002b:00000000f76f209c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 88.575626] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 0000000020011fd2 [ 88.582876] RDX: 000000000000001c RSI: 0000000000000000 RDI: 0000000000000000 [ 88.590125] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 88.597372] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 88.604617] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 88.642964] BUG: unable to handle kernel paging request at ffffc90008a60e4f [ 88.650115] IP: compat_copy_entries+0x49f/0x1050 [ 88.654846] PGD 1dad2f067 P4D 1dad2f067 PUD 1dad30067 PMD 1c9ebd067 PTE 0 [ 88.661770] Oops: 0000 [#1] SMP KASAN [ 88.665549] Dumping ftrace buffer: [ 88.669060] (ftrace buffer empty) [ 88.672747] Modules linked in: [ 88.675920] CPU: 0 PID: 11060 Comm: syz-executor6 Not tainted 4.16.0-rc3+ #248 [ 88.683254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.692595] RIP: 0010:compat_copy_entries+0x49f/0x1050 [ 88.697842] RSP: 0018:ffff8801abeef7e8 EFLAGS: 00010246 [ 88.703182] RAX: 000000000000000a RBX: ffff8801abeef9d4 RCX: ffffc90008a60e4f [ 88.710427] RDX: 0000000000000000 RSI: ffffc900046f5000 RDI: ffff8801abeef9d8 [ 88.717673] RBP: ffff8801abeef968 R08: 0000000000000000 R09: 0000000000000000 [ 88.724922] R10: ffffffff88613340 R11: 0000000000000001 R12: 000000000000ee5f [ 88.733296] R13: dffffc0000000000 R14: ffff8801abeef9c8 R15: ffffc90008a60e2f [ 88.740542] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f7730b40 [ 88.748741] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 88.754596] CR2: ffffc90008a60e4f CR3: 00000001d4f86005 CR4: 00000000001606f0 [ 88.761851] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 88.769099] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 88.776342] Call Trace: [ 88.778937] ? compat_table_info+0x590/0x590 [ 88.783332] ? __might_sleep+0x95/0x190 [ 88.787309] compat_do_replace+0x398/0x7c0 [ 88.791528] ? do_ebt_set_ctl+0x110/0x110 [ 88.795687] ? ns_capable_common+0xcf/0x160 [ 88.799997] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 88.804566] ? compat_do_replace+0x7c0/0x7c0 [ 88.808971] ? mutex_unlock+0xd/0x10 [ 88.812665] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 88.817927] compat_nf_setsockopt+0x88/0x130 [ 88.822311] ? compat_do_replace+0x7c0/0x7c0 [ 88.826701] compat_ip_setsockopt+0x8b/0xd0 [ 88.831006] inet_csk_compat_setsockopt+0x95/0x120 [ 88.835915] ? ip_setsockopt+0xa0/0xa0 [ 88.839784] compat_tcp_setsockopt+0x3d/0x70 [ 88.844178] compat_sock_common_setsockopt+0xb2/0x140 [ 88.849346] ? tcp_setsockopt+0xd0/0xd0 [ 88.853306] compat_SyS_setsockopt+0x17c/0x410 [ 88.857862] ? sock_common_setsockopt+0xd0/0xd0 [ 88.862512] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 88.867250] ? do_fast_syscall_32+0x156/0xf9f [ 88.871750] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 88.876484] do_fast_syscall_32+0x3ec/0xf9f [ 88.880781] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.885266] ? do_int80_syscall_32+0x9c0/0x9c0 [ 88.889821] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.894293] ? finish_task_switch+0x1c1/0x7e0 [ 88.898772] ? syscall_return_slowpath+0x2ac/0x550 [ 88.903682] ? prepare_exit_to_usermode+0x350/0x350 [ 88.908677] ? sysret32_from_system_call+0x5/0x3c [ 88.913523] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 88.918359] entry_SYSENTER_compat+0x70/0x7f [ 88.922743] RIP: 0023:0xf7f34c99 [ 88.926086] RSP: 002b:00000000f773009c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 88.933772] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000000 [ 88.941021] RDX: 0000000000000080 RSI: 0000000020000280 RDI: 0000000000000208 [ 88.948270] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 88.955515] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 88.962763] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 88.970037] Code: 8d 4f 20 48 89 c8 48 89 8d c8 fe ff ff 48 c1 e8 03 42 0f b6 14 28 48 89 c8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 b2 0a 00 00 <45> 8b 67 20 44 39 a5 04 ff ff ff 0f 82 bd 08 00 00 e8 cb 52 56 [ 88.989277] RIP: compat_copy_entries+0x49f/0x1050 RSP: ffff8801abeef7e8 [ 88.995999] CR2: ffffc90008a60e4f [ 88.999438] ---[ end trace ecb65a85b41b7be2 ]--- [ 89.004169] Kernel panic - not syncing: Fatal exception [ 89.009908] Dumping ftrace buffer: [ 89.013425] (ftrace buffer empty) [ 89.017112] Kernel Offset: disabled [ 89.020714] Rebooting in 86400 seconds..