Starting mcstransd: [ 20.964258] random: sshd: uninitialized urandom read (32 bytes read, 34 bits of entropy available) [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.188822] random: sshd: uninitialized urandom read (32 bytes read, 39 bits of entropy available) [ 25.686504] random: sshd: uninitialized urandom read (32 bytes read, 40 bits of entropy available) [ 26.656627] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.62' (ECDSA) to the list of known hosts. 2018/03/24 01:58:55 fuzzer started 2018/03/24 01:58:55 dialing manager at 10.128.0.26:43039 [ 36.987129] audit: type=1400 audit(1521856739.936:5): avc: denied { create } for pid=3785 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 01:59:00 kcov=true, comps=false 2018/03/24 01:59:01 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x80, 0x1, 0x80, {0x77359400}, 0x1, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r0}) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x0, 0x8004, 0x2, 0x9, 0x200, 0x800, 0x5, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x68}, &(0x7f0000000280)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='yam0\x00', 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r3, 0x8, 0x80000001, 0xc96, 0x8, 0x6}, &(0x7f0000000340)=0x14) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000380)="dda57ab49b7e8abd0f313d657a1cb78019a4c2780d11a6beff8a7075e1dd2f57617008800e763b3dd00a359413514c055f1f0d0fb2bbe771970c41ba358708f471af8325e9715efaaec521f9f8248d4ca20d7cfeccd0fb6e0cbae311ee6dda8f31cc2a669ddac561cd511a06756ad28b1ee0b329d27cae9c09fd23f0aa6d2b965b5c6a20b4d31346544d09befe6ef4bcca091368df2fa3409a1c245ec7f6d9c0ee51b98c391861e3a10ab33919d7d7a1645711770c7dfd31c498899be005bd93590415f3128fc52aa17bfea7c49c8df7372b7bbe95181185de7ae3a3694c14152a044dd1470424d2bd59") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r2, 0xfffffffffffffff9}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x1000, 0x30}, &(0x7f0000000500)=0xc) sendto$ax25(r0, &(0x7f0000000540)="539cd8f57ebbc4f4bf8c83bbfe18681dd223acbd8ca43c5b4c294d264c5a944fc7f48f42a6a76859939e5035e8ff4a517de2a3e33272a92a2ca26a0c63ad344d31b0d9adcf81daa05764b41e4531a848131a544fda1daab73a83e4a2df569723c8440e", 0x63, 0x4000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000005c0)={0x9, 0xfffffffffffffffe, 0x4, 0x3e3c, 0x6, 0x100, 0x7fffffff, 0xfffffffffffffffd, r4}, &(0x7f0000000600)=0x20) sendto$inet6(r0, &(0x7f0000000640)="1081ef49687a693c2820665f6b28fdefef285159788ce8424a7bbe13668e51032b1d7e2df3831462b2c1a4480359c8242187324bd78b5e554420ab6184182ef7869ff75013f535418eb9de694eaaa3ad3a0afa9604986472f4026b5d3f6fc944cd41f62b72d1caf70019e153ffbd843a58311c89c769008f083c39635afd879afe7f3bd679b6dd1816344c235336381904d166890760af1f095e4e29", 0x9c, 0x4, &(0x7f0000000700)={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) futimesat(r0, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)={{}, {r5, r6/1000+30000}}) fcntl$setsig(r0, 0xa, 0x3) fchmodat(r0, &(0x7f0000000800)='./file0\x00', 0x109) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000840)=0x3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000900)=""/84, &(0x7f0000000980)=0x54) openat$ptmx(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/ptmx\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000a00)={0x80000001, 0x101, 0x8, 0x9, 0x0, 0x4, 0x7, 0x3e, r4}, &(0x7f0000000a40)=0x20) r7 = creat(&(0x7f0000000a80)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000ac0)={r4, 0x4, 0x4cf, 0x5, 0x8, 0x7f}, &(0x7f0000000b00)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000b40)={0x8}, 0x1) r8 = geteuid() r9 = getegid() lchown(&(0x7f0000000b80)='./file0\x00', r8, r9) 2018/03/24 01:59:01 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5e3, 0xb0403) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5fdc, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x84, "1103345e01350cb3e1fa59c0673178096dce99578b52906b7a47aee88abf18d019937b2f3f27679b51519776fd86f8c9035a2f4c331665c664c75d2acae7fdfed21e7988ea5f7ba13ea543b39a9046b1885ac1cff7d0d7f643c521c193137c70f93cc934f791ecf97575f4fd7dafd234194e3715505b0a5d89a85a1186e307dac29e058b"}, &(0x7f0000000180)=0x8c) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) sendto$inet(r4, &(0x7f0000000200)="a17621f030a63c7952e17640d6f170f15dcb37bd1c4c1d4c281859c8b32cfadba8283bfe36d17acf17401c102c5aa919026d7248cc7433116a4b2a3e7fd968c01e35ee16373f6a00d7ee597cdd7e289fe16c5ebe1daa1bae47eca8347d8f3ae8db38c39da2f91a290fb47ac415ea2439b7e966fdf070e57df58f7617f508d5fface58cc9b3ff4163842c899cf5e83776a77477d499d9e487fd720e96d7fc20840625862cd8a7460e5d", 0xa9, 0x0, 0x0, 0x0) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000340)={'tunl0\x00', 0x7903}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000380)=0xffffffff, &(0x7f00000003c0)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e21, 0x10001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}, 0x8, 0x80000001, 0x3ff, 0x1, 0x10}, 0x98) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) setfsgid(r7) ustat(0x3, &(0x7f0000000580)) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000600)) ftruncate(r1, 0x6) r9 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_INFO_BUFS(r8, 0xc0086418, &(0x7f0000000640)={0x81, 0x9, 0x1, 0x86, 0x1a, 0x5}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000680)) ioctl$int_out(r5, 0x0, &(0x7f00000006c0)) fcntl$setsig(r5, 0xa, 0x3a) timer_create(0x7, &(0x7f0000000800)={0x0, 0x7, 0x1, @thr={&(0x7f0000000700)="c623be036c37269644cb002bfdbc0b9314cd284b5dcd294ab53d3d32de6c9fb4d4c7573b630456bee475ea094130f16f2b23f89440fe97f7f841cd60917a66b8fa11dec68e8d76e910cb38bd6e746cebfc4f25110a66cbd2db6b28c9790338d4ae5dee9f2d23d6", &(0x7f0000000780)="4f9ebda13aa59137b9a57ef9747f1f092b8e54c67e88f2ff6264b4f689ae4235ae5bad163516709c7d7e2093aa3ebcb119bec3eddf43ab13ea3fc0d86ab4e5e3dd6ceedb1286"}}, &(0x7f0000000840)=0x0) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) timer_settime(r10, 0x1, &(0x7f00000008c0)={{r11, r12+30000000}, {0x0, 0x989680}}, &(0x7f0000000900)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000940)={r3, @in6={{0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x624}}}, &(0x7f0000000a00)=0x84) pread64(r9, &(0x7f0000000a40)=""/51, 0x33, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000a80)=""/9) 2018/03/24 01:59:01 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x8fd9, 0x0, 0x7, 0x14}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x60, "bc9e968e65db02eb0467541f359eda387fe27975b4ae807b7fb69bd86f2beee9af32353da594b92c25908625dbc53fafe17ce97da554f8a954e95528539a7830bea4609c08272509ce8aaabe3c51f7a0717de8c17665b70d81b4fbed5f302f22"}, &(0x7f0000000200)=0x68) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x3, [0xfff, 0x10000000000, 0x91c4]}, &(0x7f0000000280)=0xa) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x8100, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000300)={0x3, 0x5, 0x7077}) bind$ipx(r3, &(0x7f0000000340)={0x4, 0x8, 0x0, "184bde3a68ff", 0x3}, 0x10) getpeername$unix(r3, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000440)={0x58, 0x8, 0x2, 0x2, 0x12a0, 0xffffffff}) lgetxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@random={'security.', '/dev/rtc\x00'}, &(0x7f0000000540)=""/233, 0xe9) ioctl$VT_DISALLOCATE(r3, 0x5608) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x2, 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000680)=0x0) ptrace$setsig(0x4203, r4, 0x8, &(0x7f00000006c0)={0x20, 0x6, 0x0, 0x5}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000700)=0x400, 0x4) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0xdc7, &(0x7f0000000740)=""/171) syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x2, 0x0) getpeername$ipx(r3, &(0x7f0000000840), &(0x7f0000000880)=0x10) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000008c0)={'filter\x00', 0xf8, "868fbe9a79bb48382135bffcab8582c164420dba9518bdd00e7c3c8fe115bfa6855ad7361c41493cd5068d8e7099fb4ff16e6ae6bf725f4bc5d0ce8ba0dbb47af2662b8d48025c1c25e3d1c4aab3a98d20241b6860a8fc6494e8feeb383db30a7373a106790cf29eb251f20449ae371d4f47d63a6d810bb619793f4ec1d35080fe079ea96f6b801b75a76f9f89304de00f3f28669d883bee4a6b3b11da94df52cd404c09f3e3f5a79ab7e837dc4b7ed9ec8a6705c789d5d10f3af4d318bb69d7de9b45cb903532c0d2bc5d22be14417204770d8ce788f941ae46f9904b15f92dbd6be908c794592a1c38e85ad47107430a80dd4019ada1eb"}, &(0x7f0000000a00)=0x11c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000a40)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000a80)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000ac0)={0x1, 0x8000, 0x3, 0x6, r2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b00)={'ip6tnl0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000b40)={@rand_addr=0x8, @broadcast=0xffffffff, r5}, 0xc) r6 = add_key(&(0x7f0000000b80)='logon\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c00)="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", 0x1000, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000001c00)='dns_resolver\x00', &(0x7f0000001c40)='&\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001c80)={r1, 0x1f}, &(0x7f0000001cc0)=0x8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000001d00)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000008, 0x852, r3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001d40)) 2018/03/24 01:59:01 executing program 7: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000005c0)={@local, 0x0}, &(0x7f0000000600)=0x14) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@ipv6_newaddr={0x70, 0x14, 0x222, 0x70bd26, 0x25dfdbfd, {0xa, 0x80, 0x11, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xfffffffffffffffb, 0x465a, 0x4}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x70}, 0x1, 0x0, 0x0, 0x200048c0}, 0x20004000) mkdir(&(0x7f0000000740)='./file0\x00', 0x80) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000780)={@empty, 0x8, 0x1, 0x0, 0xa, 0x74bc, 0x8b7d, 0xfff}, &(0x7f00000007c0)=0x20) r2 = dup(r0) bind(r0, &(0x7f0000000800)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000880)={'TPROXY\x00'}, &(0x7f00000008c0)=0x1e) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000900)=[0x29]) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000940)="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") r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001980)) timerfd_create(0x2, 0x800) ioctl$KDSETLED(r2, 0x4b32, 0xfffffffffffffffd) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000019c0)=""/188) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001a80)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001ac0)=0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001b00)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001b40)={0x0, 0x0, 0x45c7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001b80)={r4, r5}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001bc0), &(0x7f0000001c00)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001c40)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001c80), 0x4) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000001cc0)=0x10001) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001d40)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001e40)=0xe8) quotactl(0x0, &(0x7f0000001d00)='./file0\x00', r6, &(0x7f0000001e80)="75148f963d801e2ada2867e3663e810eb58e5c71aab1e2c5705c91312ff5129e1ad36e1ecd90e553ea16c1c26a1ed5b89aa13a9356704d266026333594a8bde7c03a2515a692724b8e85132e347d6e46b812baf99916814b907cffc904d7e7e092521250d674a7b96a1e3340b85358c8ca2f09e62d5b040189a0afb01844a068bda0d85eef7444757b2f3a8fbd5038df7e261852216a60b1c1f917bdc1078b") prctl$setmm(0x23, 0x1, &(0x7f0000ffe000/0x2000)=nil) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000001f40)=""/106) 2018/03/24 01:59:01 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x3, 0x5296, 0x7fff, 0x1c2, 0xffffffffffffffc1, 0xff, 0x5, 0x26e3afbf}, &(0x7f0000000080)) acct(&(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x9, 0x2, 'client1\x00', 0x4, "67a2688f337bb4b2", "0b521a8f3d6acd2f25a81d512acd0091b9ec5b836f9eab480bb6d645b6580659", 0x8000, 0x17}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@mcast1}, &(0x7f0000000200)=0x14) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/107, 0x6b) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000300)={'nat\x00', 0x97, "668a1a1d5c201fd75d08ffc18f8887f921ef8d20ae527aa695d09a3da8834b53b4ec1b5d829d6ba3818db120e6bcc1675307651ca1435e27a79c6de335ab54e2fe94846cc4cc829ff61cabef22c7bf9fa823bcae2c4e2168a054b0d7d7eaffefa3d245df0887034258278b233206edd2b71b483f38e8ba2ef3f31ee44c2eb1343513b64c1e049f4d8a809c584bcb5e4f861bb5714531f4"}, &(0x7f00000003c0)=0xbb) connect$pppoe(r0, &(0x7f0000000400)={0x18, 0x0, {0x3, @empty, 'bond0\x00'}}, 0x1e) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) getgroups(0x4, &(0x7f00000005c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) lchown(&(0x7f0000000440)='./file0\x00', r2, r4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000600)={&(0x7f0000ffc000/0x4000)=nil, 0x80, 0x7, 0x80, &(0x7f0000ffd000/0x1000)=nil, 0x7}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4) r5 = gettid() getpgid(r5) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) utimes(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000740)={{r6, r7/1000+30000}, {0x77359400}}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000780)=0x5, 0x4) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000007c0)={0xc4, 0x10001, 0x9}) tee(r0, r1, 0x2000000000000000, 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000800)=""/16, &(0x7f0000000840)=0x10) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000001c80)={0x4, &(0x7f0000000880)=""/4096, &(0x7f0000001c40)=[{0x1, 0xe0, 0x787, &(0x7f0000001880)=""/224}, {0x7b2e, 0xdd, 0x8, &(0x7f0000001980)=""/221}, {0x100, 0xfc, 0x7, &(0x7f0000001a80)=""/252}, {0x8f0, 0x9d, 0x10000, &(0x7f0000001b80)=""/157}]}) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) capget(&(0x7f0000001d40)={0x20071026, r5}, &(0x7f0000001d80)={0x3, 0xffffffffffffacfc, 0x0, 0x3, 0x101, 0x2b}) fchown(r1, r2, r3) bind(r0, &(0x7f0000001dc0)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001e40)={'\x00', 0x1400}) acct(&(0x7f0000001e80)='./file0\x00') 2018/03/24 01:59:01 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xd02, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x1) r1 = memfd_create(&(0x7f0000000100)='-/\x00', 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23}, {0xa, 0x4e24, 0x1a4, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x3, [0x8b98, 0x2000000000000, 0x8, 0xc72, 0x5, 0x0, 0x0, 0x8001]}, 0x5c) r2 = memfd_create(&(0x7f00000001c0)='securitycpuset^@:.)\x00', 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000240)="b3381d13d98e43303307645da8ef3528fb1814e9b8a012567df90785f04b787545ac1e0fa0ff62c19a01bbd3c0d61ccff0f02ee60b8aa54aac6c98343327080bcf38417d1bbd0a0c27b48afa100b2622ce38", 0x52, 0x48) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x5, 0x4e23, 0x0, 0x2, 0x80, 0x80, 0x2c, r4, r5}, {0x1, 0x8000, 0x0, 0x0, 0x8, 0x401, 0xeb, 0x3}, {0x0, 0x10000, 0x2, 0x3}, 0xfffffffffffffeff, 0x6e6bb2, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x6f}, 0x2, @in=@multicast1=0xe0000001, 0x34ff, 0x3, 0x3, 0x6, 0x26, 0xfffffffffffffff8, 0x3}}, 0xe8) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000004c0)) recvmsg$netrom(r1, &(0x7f0000000600)={&(0x7f0000000500)=@ax25={0x3, {"1f7066788b80d2"}, 0x81}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000540)="85443dab69c1c11f590555d15af8c366e90ce20293f679d0ba", 0x19}], 0x1, &(0x7f00000005c0)=[{0x30, 0x3a, 0x8, "1dccfe2f679e312153fe234761f498421bc4104a2e5dc61b9d955ccf174d2c4e4088"}], 0x30, 0x801}, 0x100) r6 = epoll_create(0x400) r7 = fcntl$getown(r3, 0x9) fcntl$lock(r2, 0x7, &(0x7f0000000640)={0x1, 0x3, 0xeaf, 0xc71, r7}) shutdown(r0, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x3, 0x0) epoll_wait(r8, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xffffffffffff6504) pwritev(r3, &(0x7f0000001b00)=[{&(0x7f0000000740)="68e269a8326a01817e14d96a3efc1562e605525af96fc86439d1bef33a3f58c5807821df5929b951e3b7e059310a5e2e7990ec63b229e96e828da9a470f1f2368e2d5e2742e47ca81a98c20527200324415e6b784aa905014c8da99a5358f6e91b72193e8afb0a19e3e31368f2de6fee1567c50429c2f40aa8245d42e3f4e8ce1f57cd172ddda36ef4cd8dcd7542cd1b1a669f44375a9f68f7ccd8265e4caefa4542c19b703539fddd8fc360615044164f1f7e302bb505cf2bca618f1eea5089106df0ac2cb276495cdd03ed985db49d7bf85eb32357a586ad160f", 0xdb}, {&(0x7f0000000840)="c85af95105e5b361ae3d44f14f45be0d5c5b843ded9e00d1", 0x18}, {&(0x7f0000000880)="8679d30bd2f66dad9467c15f93bb3094acd45e23748dfda59e7c330a721352e81f27ab62098eb76c6f5cb44d5e107ee79eb493f72793de44f30b4dd41bd87514111e87b9e81fdf021eea1cb8584680", 0x4f}, {&(0x7f0000000900)="bee9f8cd56c29d44d5d5ee2e4d0dd94db79b384c4ec165b4cd2326f5e41e4169097c3b2e03d1c028609bd8bcfbecd2179cebbbbf318b970b3510c532c51cfce7dfe6db9c2ce619fd70e6027243f0edc3df5b46194d47d0f3697fd7ba06087425ad347741e7206c08009a141b94339c2209c0915657da20ffbd44a841c374c329719aed7f5c1d19b728428f43ab4ffad73ef4201eb2a8a7e2fa4214fc498026bdd4da6550acf03e646f99baf4ff296039ea", 0xb1}, {&(0x7f00000009c0)="7c11e357e080df9ca4c3454ee5e7f963a73ad2ecd49f4e122eaebdd2fb3dfd949a23ce6b779fa4674d62f8321bd5ef6f9f792d95aec06c2a66f7af9b7b67e046f8245b4cd98d0b2d1d5e73c9a006e0d0290cd145116cd3daf51ab38060322bdb15fb489d06263f7d21994e8e58619105774963234bba207d20", 0x79}, {&(0x7f0000000a40)="827a3ac76f756e5b9640a1817a31e6b53db6cf7c44edc990ba119b2174785baf8a7e74898a4c8d1f1da82acf0d4456c099085ca2606e39506c1152d4f721640c0ac1b357cfca9ade09877a19d89f169f4d7f061d288435c6c936668349d204b87f6c4ecfdcd07344eb390ff55abc214ebeeea5cbc2956180c3c2499a864b57e9e91e89ac01c49c5beb84a730352a2938263dc9ae13dbcc55f9a7ffff10c85ac91479b0498882918b5cfc418f", 0xac}, {&(0x7f0000000b00)="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", 0x1000}], 0x7, 0x0) recvmsg$netrom(r8, &(0x7f0000002040)={&(0x7f0000001b40)=@full={{0x3, {"ab7cce2f1a565e"}, 0x7}, [{"fcbecb594dd062"}, {"0d5ab6ea143015"}, {"f97cb852e097d9"}, {"5bc4a1720c975b"}, {"2f47608b076f21"}, {"c7087a3079006b"}, {"bb7fa7fbe45d1e"}, {"51a9fbfb833040"}]}, 0x48, &(0x7f0000001e80)=[{&(0x7f0000001bc0)="fed9fac4c5f42547891843acd2e5b925d97de2d33e264c996328c156a56dd7157cb1b22bd8ae57aacf17a27334fd46ffb81bc7e79468502c44737cae5fb7490498d6776e778aab8e20d7346ae3df264a33d59c4df666e74cf52dc3ae8f185136e0d8b3ed081130415492a22bce389fe3556badc19154febf799c3075dcc47cbe68d5b5d8722b16f1697b3ced22db1510ded16ee104d73f4b43a717c2637786aa8c31ecb4c640cc65e47c2538a1de4eaf73ba4108abc1f373fede82cc7fb721adde012f9ca45cf41e06b3a456bd80", 0xce}, {&(0x7f0000001cc0)="f1e55dfc44a964b521e67a5ccd117d555a6c41cd98f88c60847a3f93253445c1bd5e29c184a4dc184f608839cda3b1d60164c1309a3d4b8f5914b7833d90e42aa199ab3df54fa3a9db5e6bf0b60c43b72bea5c73182a38c48282ae4f23bab140bbe305e62f942ab75af6796c", 0x6c}, {&(0x7f0000001d40)="f83b00e772c41cfb6074b0776b1c76f25a7ef17e4ddc1cd94c4943c1471ec3d9c57cd171df9c6bf39f6637b2d3b893eb3ad57f45ca1d45978d7aee855090ab84ab267dda6b86636a08afb03d5752175a729de9c5", 0x54}, {&(0x7f0000001dc0)="76736b3606874340c6175e5d608e8d3f18de94c41a1fd337479586a7dce7f9bc19f4831e6752c88baba72f44390d79172b9ffca78457bf3b0831098dd9554511927b64063bf511a0839d4bcda58c296ef930de3a67b0841e135ee29626e6bd4e4487510512a96e0a5668263c6c3a2d59dcda02c37e162cbd6bfadeae94ccbd0e01fcb739d0676f6d6e52c0f933faf8a5baaea18340b4b10c6911d0e52a3781b766b0", 0xa2}], 0x4, &(0x7f0000001ec0)=[{0x3c, 0x104, 0x3, "82eb7f17a89496c5033535ec4d4fdc981fce86666da45c6f34a7ab5436c05958ec4213d14121d562876e1a047dfe9efa"}, {0x108, 0x119, 0x0, "0979256b01b7863270a2cc9d415d9190f8858df284644144c1ffeeb4974c232cecb60a615e0b736134ff2c21018c0d3af1271fec619233fddb84a6ff2b89f2ddcd625098cb678090d402ce4a35d7b10a7e96c44b8a85b0e6ce0a6c295f7643b4cd9b0084f072638f2db73ca96ccd8178e2337b98ad299e146d2e46387b21e27f73e8969a096fc8129b848f11ed358238e20fe9a5179af6ad42d81bcf4d01a100e2ab758ca7bdb0c468616bf51abded74be2dedb1beb2de91f63c4e1f63c36abb117f1de7672a526b0519b0f3106fe24b7734ea04064af75a446f24f4c0e4f64d3d03d89d2350405a4f68c3b1fdfd7126b8e53c386162f20329"}], 0x144, 0x4000}, 0x2) readv(0xffffffffffffffff, &(0x7f0000002140)=[{&(0x7f0000002080)=""/136, 0x88}], 0x1) readlinkat(r1, &(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)=""/215, 0xd7) r9 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002340)={0x0, 0x64, &(0x7f00000022c0)=[@in6={0xa, 0x4e21, 0x9a6d, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}]}, &(0x7f0000002380)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f00000023c0)={0xffff, 0x205, 0x400, 0x89, r10}, &(0x7f0000002400)=0x10) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000002440)={0x7}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000002480)={'filter\x00', 0x4}, 0x68) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) ppoll(&(0x7f0000002500)=[{r6, 0x2000}, {r1, 0x4042}, {r8, 0x2}, {r9, 0xb719baeb3eb7c286}, {r3, 0x1000}, {r3, 0x50}, {r8, 0x20}], 0x7, &(0x7f0000002580)={r11, r12+30000000}, &(0x7f00000025c0)={0x80000001}, 0x8) 2018/03/24 01:59:01 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x2, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='schedstat\x00') epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000200)={0x9f, &(0x7f0000000140)=""/159}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='scalable\x00', 0x9) ppoll(&(0x7f0000000300)=[{r0, 0xc303}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380)={0x7f}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000003c0)={0x4, 0x0, 0x3000}, 0x4) pread64(r1, &(0x7f0000000400)=""/138, 0x8a, 0x0) sendfile(r3, r0, 0x0, 0x9) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) sendmsg$unix(r3, &(0x7f00000028c0)={&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002840)=[{&(0x7f0000000540)="0671c17eb5969723675d417866b04a15f86db89a148fa91ce01db2c6f2e934311d3ca50557b80161c08f7ad9ad96c9736ab52557fe06c565740798187d1b69f177b22400e3050674a401f2f4d92d9123d23883c4b581843c85055bd1ed7147774616a3ef8934eda94bb3c0ee918c696ead9e095f41daa394b56fa49c52b9aa41711d0bafc5348c84e3b0ff6f82011b82f803cd3de5c11a6d341bdabfac14d2446827cdfd923169fb03d1003a25ff13d14e1620a1acd3c43f1ace08fce0a7", 0xbe}, {&(0x7f0000000600)="42ccf384cbb92b9bc75571cc6fb7fb7959b6b1228453c572482d32e9915586662a22c3a878617e8b1c555d", 0x2b}, {&(0x7f0000000640)="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0x1000}, 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0x1000}, {&(0x7f0000002640)="dfb13d85e7b0dcd2dc0cce7c7673ae2d0c2db405befd6985d3ce30929b84c902fc7a27bed88027ef2694d693f7", 0x2d}, {&(0x7f0000002680)="5645bac088ba962ff43c299037803ede27b971aeed87cbbbc16f4c70835ca03390d9639834433a324ba039b9e01534bcf434282accea89c4d84a8f13c38c25dd6a81ea026a88b995916d0d5709ef4e5939691129a41b5d488e629a10494eeb903ed0d793170b43d03cd6358a589d9b401181cb7914e42a1405cc99f69f006f1b9694a4bd8f8a507148a2f704b9bd18d92a114a43bd3460630920c40b9568d57b3ade4eee71be4b195675e9c0d1fee32f95d8e7", 0xb3}, {&(0x7f0000002740)="e09f10abe246b00cea61fdc92061db168379f5810ff08af5d192c9577703554e47e3a1d486497497727e962ae79c9103e82939e632077bf9f50d6275f351292347e437d0960171b20113ff17f4eb6fd631f61d82c995a4b693254b4bfb0ef94ec0d7cc94f798b4b71d8833b8c4950e2dfe31608481c451c8ad88c31effa027f851bbbba49dc5137e2c7b441584d2ec11e5ca20679f56f37480aedf20ed60b1b4c5b84f490e5eef1bab7f25f379fdff9979084dcac704ace96728fc39879a087aa3413d82b389c22d7dccc238b70509d9b69962ec59d99561e48a29fd841ce557ee98a613", 0xe4}], 0x7, &(0x7f0000002880)=[@rights={0x18, 0x1, 0x1, [r0, r3, r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r3, r1, r1]}], 0x40, 0x40}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002900), &(0x7f0000002940)=0x4) ioctl$TIOCNOTTY(r0, 0x5422) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002980)='/selinux/policy\x00', 0x0, 0x0) writev(r0, &(0x7f0000003bc0)=[{&(0x7f00000029c0)="61979653d620c1c58c0bfd1fdc72042bae6ddefbfe10c04acfcf14fe1c5a75df1bee3809145b4e", 0x27}, {&(0x7f0000002a00)="85019d3ab7edadea231f601dd0ff618ad0bd012aa0eae8c129a116431fa070ed0cd1a92d2e7cb438861135ae33be17533a827cb6126a011af6dedb043c914f41c83c5bb6d04cb4a6e5f5bb418f73", 0x4e}, {&(0x7f0000002a80)="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", 0x1000}, {&(0x7f0000003a80)="0b02c977db0d65b087515c03b259cea6d1b40821991546943333cf70db14e1eada4da08a80af247d39a81251ccf385bb9a19712e728091d171158937594ff74d89dd4b9b83776dbe760101f635f946ccc4a8dfbe6e8b7e343531a7fd1ec84e2ca7bc0df822971592b95a1f4a46c6e8635bdc216a7b00a4750065fd9747eaabffea6bd279fdc3975a60f6daca8b95032bce8ca9831a6adca810d1691d63e6f58f34cb35a09d", 0xa5}, {&(0x7f0000003b40)="24562a27aa7f57eeca98461082c7d052840d96245d9a62c77cd4432ea7f8a82837190cb4d34165326a3a85bba1bb086fbe36b9d33a8460c06b1e5bf6a69475d53b1a1b1c8e7f26a59b9a9af0fedd", 0x4e}], 0x5) clock_gettime(0x0, &(0x7f0000003c40)={0x0, 0x0}) utimes(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c80)={{r5, r6/1000+30000}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000003cc0)={0x8a58, 0x1, {0x0, 0x3, 0x9, 0x3, 0x57}}) keyctl$set_reqkey_keyring(0xe, 0x0) alarm(0x3f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003d40)={0x2000}) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003d80)='/dev/pktcdvd/control\x00', 0x840, 0x0) ioctl$PPPIOCSFLAGS(r7, 0x40047459, &(0x7f0000003dc0)=0x20080) rename(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)='./file0\x00') ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) connect$inet6(r4, &(0x7f0000003e80)={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/03/24 01:59:01 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x80000001}}, 0x400, 0x3f, 0x6, 0x9, 0x7}, &(0x7f0000000180)=0x98) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000001c0)=""/214, &(0x7f00000002c0)=0xd6) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x109043, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffff, 0x1f, 0x1, 0x8, 0x80}, &(0x7f0000000400)=0x98) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8) connect$ipx(r0, &(0x7f00000004c0)={0x4, 0x0, 0x101, "a093e96a81c7", 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={r1, 0xfffffffffffffffb, 0x3fc62b76}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000580)={0xfff, 0x7, 0xffffffffffffff8a, 0x100000001, 0x80, 0x9, 0x100000000, 0x101, 0x2, 0x2a356df4, 0x8}, 0xb) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r6 = open$dir(&(0x7f0000000600)='./file0\x00', 0x200, 0x122) tee(r6, r0, 0x7fff, 0x8) syz_genetlink_get_family_id$fou(&(0x7f0000000640)='fou\x00') setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000680)=0x3, 0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000006c0)=""/171, &(0x7f0000000780)=0xab) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/policy\x00', 0x0, 0x0) tee(r0, r0, 0x0, 0x1) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000800)) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r9 = socket$pppoe(0x18, 0x1, 0x0) ioctl$fiemap(r9, 0xc020660b, &(0x7f0000000880)={0xfff, 0xf46c, 0x5, 0x1, 0x6, [{0x7, 0x3, 0x2d66, 0x0, 0x0, 0x201}, {0x5e077b3a, 0x6, 0xd3, 0x0, 0x0, 0x4}, {0x2, 0x0, 0x22, 0x0, 0x0, 0x2801}, {0x156, 0xffffffff, 0x101, 0x0, 0x0, 0x101}, {0xd829, 0x80000001, 0x100}, {0x7ff, 0x7, 0x80000001, 0x0, 0x0, 0x4}]}) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000000a00)=""/217, &(0x7f0000000b00)=0xd9) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/autofs\x00', 0x0, 0x0) r11 = fcntl$getown(r5, 0x9) ioctl$TCSETAF(r7, 0x5408, &(0x7f0000000b80)={0x3b, 0x3, 0x9, 0x9, 0x7ff, 0x5, 0xc7, 0x7fff, 0x9}) ioctl$VT_GETMODE(r10, 0x5601, &(0x7f0000000bc0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000c00)=@assoc_value={r4, 0x1}, &(0x7f0000000c40)=0x8) ioctl$KDGKBDIACR(r8, 0x4b4a, &(0x7f0000000c80)=""/103) sched_setscheduler(r11, 0x0, &(0x7f0000000d00)=0x9) [ 38.940558] IPVS: Creating netns size=2552 id=1 [ 39.011364] IPVS: Creating netns size=2552 id=2 [ 39.057524] IPVS: Creating netns size=2552 id=3 [ 39.117827] IPVS: Creating netns size=2552 id=4 [ 39.195597] IPVS: Creating netns size=2552 id=5 [ 39.285570] IPVS: Creating netns size=2552 id=6 [ 39.414419] IPVS: Creating netns size=2552 id=7 [ 39.493281] IPVS: Creating netns size=2552 id=8 [ 43.742477] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure [ 43.792851] audit: type=1400 audit(1521856746.736:6): avc: denied { write } for pid=5186 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 43.821457] audit: type=1400 audit(1521856746.766:7): avc: denied { read } for pid=5186 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 01:59:06 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) setrlimit(0x7, &(0x7f000000f000)) mq_open(&(0x7f000088fff4)="7b27dd76626f786e65743000", 0x0, 0x0, &(0x7f00009b8fc0)) 2018/03/24 01:59:06 executing program 7: mkdir(&(0x7f0000029ff6)='./control\x00', 0x1d) r0 = inotify_init1(0x200000000) mount(&(0x7f0000039000)='./control\x00', &(0x7f0000039ff6)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)) inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r1 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000040), 0xfffffe35) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x470d, 0x8) 2018/03/24 01:59:06 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000100)=0x4) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f000082c000)='./file0\x00') poll(&(0x7f00006cd000), 0x0, 0xff) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/24 01:59:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000012001501000000000000000007000000d4511241e0af28bcabeebb01b01c926acf112d62b2946646b0667106d9b710061a4315de31e9cc363c42670d62a37754285c096acdc5e556a4a0fd5f38d214bbc30971ac37e4e30e4201af408ff4321016a1c76009472fed6f70735809f6b939cad8a1174c40a0f9f7b41fe490c2e72269a7de69992e8e107bb01bb516ecc9dad857e63bd6cb1c9ad671039887000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x1d, 0x101840) 2018/03/24 01:59:06 executing program 4: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f000054d000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0df7a)='?', 0x1}], 0x1) r1 = open(&(0x7f00001ebff4)='./file0/bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x2) 2018/03/24 01:59:06 executing program 6: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000054dff0)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x8) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)=@can={0x1d}, 0x80) 2018/03/24 01:59:06 executing program 3: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x200005, &(0x7f0000000000)) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/41, 0x29) lremovexattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@known='com.apple.FinderInfo\x00') 2018/03/24 01:59:06 executing program 5: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x84) fcntl$getflags(r0, 0xb09142b005e93c06) creat(&(0x7f0000000000)='./file0\x00', 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)=""/144, 0x90) 2018/03/24 01:59:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/24 01:59:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x1e, 0x15c) 2018/03/24 01:59:06 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x360a, 0x701080) msync(&(0x7f0000001000/0x8000)=nil, 0x8000, 0x2) 2018/03/24 01:59:06 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x7ff, 0x401}, {0x7c1, 0xffffffff}, 0x0, 0x7, 0x347}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f00006a6fc8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000180)="6a2a6d8134714eeb3f752e2d89bbaae77142ab03e74634ef95c04ca714c7e1af9e78322f0cc5c0593490869953e0f06232efdc5504c2cbd808a1b4bf382bcc19b373fd009b5dbfacbab9d53e4e46dc0886d3fe7cd4f5352eb22249ef50bdfa23673c8e69fb0adf814cf8c0f0", 0x1a1}, {&(0x7f00000000c0)="63d00f7ddb6dcc4af31329367b9ec53dc2fc7bf08bb5912a9a5c1fc0b9e6efe9dba4bc915da099b422527c77454e20fca1105161a92d2db1601532ab98c4609b187b53ffd2ca5a25696f2087678168d9966f"}], 0x0, &(0x7f0000f13000)=ANY=[@ANYBLOB="0000fdff01ffff0000"], 0xffffffae}, 0x810) 2018/03/24 01:59:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000596feb)=""/24, &(0x7f0000fda000)=0x18) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x20) sendto$llc(r1, &(0x7f0000000040)="d61bd04762b8d86cd1f145d3266fd3c9b50db61c238b5134a2af8596604c9e0c9c67309ef358247beafde2adfaba2bea33b7bfe12a156cc85e802628f60e9c1082ece9cc988163d2b9a64fd238d2996281e02639eb8cc3c4b2d0b9449b5afc29f4dc9e5ea137eab439b36b0304a40221df7a2dc5dae29737e4f199554fb2c1945e76c447bd299c9804245dc3d571b50ec46d9f349543399d1392deb45ed4aadc852c8e4b92d82c61791d74dbf43907f660149d4ba1", 0xb5, 0x4004081, &(0x7f0000000100)={0x1a, 0x7, 0x3, 0x1, 0x1, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) 2018/03/24 01:59:06 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) sendto$inet6(r0, &(0x7f0000000000)="fa853e746201182563a0e216604a789351e4c7756862f02fe6aef94c73cc70582949853cfeebbcb6ab2628f240d57fd8a1d5912242e3d890726a52f199e8c2cafcb5672d5c85393060df5070c57802f6773f47d45d53def76132514d3c7b0280424dd466a16c58d3a27a6abd4ae406aa23f3fb58d109430d131ffa6d135a2b6d737fb7b379605e54ddd9361abb5c8d43b939373436f11ade72540058ecc0e3aacef7c66fcf949fb3c3af4111c56f356d450aefcffd05697554cd2bdb2eaa4dd9bf128d60c8bc4fc254c886610e99025d2de512a4ff357a5e30232e217c623f93e33520a2d1332eb664fb8d093808c1b1", 0xf0, 0x8000, &(0x7f0000000100)={0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) 2018/03/24 01:59:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x11) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r2, 0xfff, 0x4}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000500)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x0, 0x7}, &(0x7f00000005c0)=0x88) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) ppoll(&(0x7f0000000300)=[{r1, 0x200}, {r1, 0x2000}, {r1, 0x20}, {r0}], 0x4, &(0x7f0000000340), &(0x7f0000000380), 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x2000000000080, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'rose0\x00', 0xa0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f0000000680)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000100)={0xfd, 0x5a1, 0x1f, {r4, r5+10000000}, 0x8, 0x8000}) socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000600)) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, r6}, 0x14) pwrite64(r1, &(0x7f0000000280)="3df5ef5d4d22d3cd3d38fa3159999c4f51a66996ea", 0x15, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/24 01:59:06 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0x47, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f00000001c0)=""/71}, &(0x7f0000000140)=0x50) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048a, &(0x7f0000000180)="02000000004d160000200010", 0xc) shutdown(r0, 0x20000000000001) 2018/03/24 01:59:06 executing program 6: r0 = socket(0x18, 0x0, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000040)=[0x14000, 0x20, 0x1, 0x100000004, 0x5d], 0x5, 0x15f4, 0x71aafcc4, 0x5, 0x9, 0x8, {0x3, 0x3, 0x6, 0x1, 0x80000000, 0x1019, 0x4, 0xfffffffffffffc00, 0x0, 0x0, 0x3, 0x1, 0x3e, 0x81, "dc2444bbba20d8b90feeaab5f4ebb97705bb3c17bbd006a45bbfca904eadc13d"}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x800, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000fc4ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)) [ 43.961939] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/03/24 01:59:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x100, 0xff6a) write(r1, &(0x7f000001bfff)='j', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xd4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x8f1}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0x70) dup3(r0, r1, 0x0) 2018/03/24 01:59:06 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00002a4ff8)=@abs={0x1}, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000080)="e91f7189591e9233614b00", 0x20001, 0x0) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x201, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000040)=0x3, 0x4) 2018/03/24 01:59:07 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x3b) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x4f, &(0x7f0000000040)="42f57d1ded7ab8dbb956b55587281c9fd3b24c211a5ce70cc1fc3ca1511146557d953b6ceb5fc62d35edad46ecd896ac6d290b93b0fa853864f0730e1806534983c2762bc59e00aeeae15f06e187d8"}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000480)={'lo\x00', @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"}) prctl$getname(0x10, &(0x7f0000000140)=""/215) 2018/03/24 01:59:07 executing program 5: r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/85) writev(r0, &(0x7f0000002600)=[{&(0x7f0000001600)="df68b8743b38616e7989b56a81990ffc42b56eb42b784e136111afff51e8f7c6bdeac81ca97c910e3b85713ddaf58456cf3761494193fb23accdeb24a063328e7ac7d67aa15e173353788f39942feaa2fbda00a6bc2414e77b3ca02fba0823abf63e9e7f2218b8b6e60428a9f943d2d426aee8ea073caf0cecb80ac008eb8512753c88a81f35055550ddfc7f30e99304ff5414aa5fceacd57b6ef52c43765d0bd96a6f586c195e18600a6de07b87d5cd4d40df3005548b594099c08475615f5b3cf260b450d4bac579cbf09aadc09a46364abeb319409e7e", 0xd8}], 0x1) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/24 01:59:07 executing program 0: keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f000015a000)={{}, {0x77359400}}, &(0x7f00005e6000)) rt_sigprocmask(0x2, &(0x7f0000000000), &(0x7f0000000040), 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x5, 0x4) dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xffffffffffffbf46}, &(0x7f00000000c0)=0x8) gettid() 2018/03/24 01:59:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000254000)='coredump_filter\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000000)='numa_maps\x00') 2018/03/24 01:59:07 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) clock_getres(0xdffffffffffffff2, &(0x7f0000000000)) write(r0, &(0x7f0000000180), 0x0) 2018/03/24 01:59:07 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a5ff8)='.') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x6b, 0x1, {0x1, 0x2, 0x400, 0x3, 0x100}}) 2018/03/24 01:59:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00000000c0)={r2, 0x7}) sendmmsg$unix(r1, &(0x7f0000000240)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="d8590bc3fbfd730e22b744b94f245bb7", 0x10}], 0x1, &(0x7f0000000200)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r1, r0]}], 0x2c, 0x4000010}], 0x1, 0x8004) poll(&(0x7f0000000280)=[{r0, 0x10a8}, {r0}, {r0, 0x8020}, {r1, 0x20}, {r0, 0x4040}, {r0, 0x80}, {r1, 0x100}, {r0, 0x4000}], 0x8, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x6, 0x0, 0x0, "76f6426b90da"}}) 2018/03/24 01:59:07 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrlimit(0x9, &(0x7f0000000040)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) close(r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/24 01:59:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/97) 2018/03/24 01:59:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18f17d1140ad12a54a9c7dce963190da770000000100000001000000", @ANYRES32=r0, @ANYRES32=r2], 0x18}, 0x0) close(r1) 2018/03/24 01:59:07 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ipx, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000742ff6)='net/igmp6\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0xce}, {0xa, 0x4e24, 0xd531, @mcast1={0xff, 0x1, [], 0x1}, 0x80000}, 0x0, [0x6b9, 0x82, 0x7, 0xfff, 0x0, 0x3, 0x7, 0x2]}, 0x5c) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='coredump_filter\x00') sendfile(r3, r2, &(0x7f0000000080)=0x5f, 0x400000000db) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x2, 0xaf0, 0x7, 0x200}, &(0x7f0000000040)=0x14) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{&(0x7f0000000340)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000380)="dfc4a550bb55669069bad0576865ac851048f5ae06fc43944d8607ff94a76868c63ea37ee13e436d8b9e186220379c91caac8df775c04e4af45968baf81e11a2836211cd8fb6861c943bb77def3aa074eaa865c2cb1ebc1f4cf6a54d3475b13f4b3779c9bb67688c1dbdd114ada9374df157f73eb541963184b98a66976d01885a77e2f7eeb17a7a894220", 0x8b}, {&(0x7f0000000440)="79e55a027bc080b0b4d673c6db49de3d30fb5f677845306f01501655ae98fe46cd4f82d9340d88fc262c6fb01eadf0cbecc4933a1ce08e86993fa30185c68cda56f0179cf692f981dc2b653e6f98c4173502231818c5d94cf9b3a3d37659f9690cf7a5e2d6389b6ba968434704af87e529d3055c2f3bd2a1146d25b321bdad3fa4eed4183966446890f57b12ff180ca3", 0x90}, {&(0x7f0000000500)="f8af319256091b8bd40d00568330c3758ef10fbe7998ca49efddaed3758c86d4d1097a31609a4e1f507c219af756b78d7c1e8b982a3535638a41c67b2ae99fcb10c8c31d3fc37d93b1b5e1385b1cb47825e515b28ab1a4b9d6449f8d99ebc671ed64aa85e32fac56f8390b5f5b3abdede357db3233db9eede28f8dc79ecf205de39cd14b866bc6bdbf04f315517c2150c565b17cf91f9bc0b90b9025277a373163c0deb21ae83c900787c2b5c205936391a73a44213a6b83ce00cbd42eadc522fe9212b777d1ef39915a4e80ed91cb4fa1aa36fa6661a6ff9ee70a37c53a51e3ce8485bfbbc8a5df28c013a17acf16245c01b694314011", 0xf7}, {&(0x7f0000000600)="87446e0a644e7f3345a7ec199e1cf7efd39d40e7ce14e70aa12db1d1b041e5a33be2f767982e0a58a574de7dc314b36dc1b073ebe81738e99ad20e7ea9", 0x3d}], 0x4, &(0x7f0000000680)=[@sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffffff, 0x4, 0x7fff, 0x0, r4}}], 0x2c, 0x20000080}, {&(0x7f00000006c0)=@in6={0xa, 0x4e24, 0x200, @empty, 0x2}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000700)="87583c9af2a2fba47df74b51a1c557794c60714668a8c2e961bb821d470ab7d96f95478c029417a527e609b6a9404ac62e619cfdde7b38618828de77dca4d2d0b18523bab71d685b7e6d15c112294c2f061bbe088a3233d3b4e60d10214564a89220257a5293672ba763ff6da32dbd1d8c2bb71af0676968b1bc554d80087d938ad3bc02920ebbe2f51490476e046d6793a95e78e1451acb7fb5e8c24ed1496054661b2ad7a06ef6c981355f6c62571dd138ff236607fecb63e5b91a95dc60738fd3ed2fde104a262c58fb7170375814bb", 0xd1}, {&(0x7f0000000800)="18d5a4b09316cb3d8f3f413b7bc13b5ba5a70744e47417d8cc5c1ec025878dd50cec147b3fc6dc1ee28f40119078140e4e22022c5d11e4eff348d28e34a55961b7cb523d49c3cd736ceb991c0f07c97efcdf92def74debfc489872f357a4805d0ba941589439d99bebef045dfe3f5447b1af682cdc1a5e6c7e05768f99429feace409a4c15b276a720206d630a1dea739a3abd0dd2", 0x95}, {&(0x7f00000008c0)="759bd8bf15840576bcf7c6d9fe2de96767f283f5a9df6d52906996e98605296bc7e572a782b5c4ee939bb4acf6f772fd9c53fd300a00cb245198bd037f864f4eb6b3967c7f0f8353f82ee14f725e2f5bdb84df59f3236d73e2351dcd68a4cb02ccc3515b16b2575d5873ee99d9ef0555180e13ea076f39181e4cad07e5c27a535282fe4aa68afaf4810292c1a560db64ea760d44edd50c", 0x97}], 0x3, &(0x7f00000009c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x47, 0x20f, 0x8, 0x200, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x2, 0x1ef1, 0x6000000000, r1}}, @init={0x14, 0x84, 0x0, {0x6, 0x15, 0x6, 0x100000000}}, @init={0x14, 0x84, 0x0, {0x376, 0xfffffffffffffffb, 0x343, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x4, 0x8, 0x1, 0x7f, 0x5, 0x5, 0x4, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0xfb, 0x332d, 0x2, 0x3, 0x8, 0x41c, 0x4bf8, 0xc, r4}}], 0x108, 0x4000000}, {&(0x7f0000000b00)=@in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x6050, 0x8200, 0x4, 0x30d, 0x4ff, 0x1f, 0xffffffffffff0001, r1}}], 0x2c, 0x4}], 0x3, 0x4000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x200, 0x705147e9}, 0x8) 2018/03/24 01:59:07 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlockall() remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x402) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x77}], 0x20) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/24 01:59:07 executing program 6: mkdir(&(0x7f000057a000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x52, &(0x7f0000000080)="9c06bdd5521e5fa85e430dd0951ba5949b0f72c10f86eb2b5f407955d420b2700b2e0b91be7032bd2e37ceceb149ba46aa704e0b932ee86f3c57a30bc6139a0100d44ea20b5b7cb29ca85ca62906882dcebbc85678b3c6997ee348adc2059cec676d8f252bbb3e2f10a3740e9fda72229e62ac3f12bd7daf2f5a629819a88bf72d0378a5060bd0b0864373fe90ecdc9ae506853292b80e683f76c2d92b65c625d896de19fa0866b4c196c1a831c8e1eea5b7de85060b8e01c7c3fb58fa49b8a0bfaa8f9f166fdc") creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/03/24 01:59:07 executing program 6: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x7b, "3f702a8b00c83bbc8e2457bbf7f6174437d091a0d9e2bd0fe7452f8f43cb7fc52a0945ac5e436513a09dcbd8a053873a083c86de1a9b7bac8fd8d1cfd76a43fc5d43f954cd6d044f6a53192f55d3acec811c084cd888bb6e71a8ca6f91baa42a01d474b302b5b90ae546c36b0242158b076b00ec302be60f099081"}, &(0x7f0000000200)=0x83) r3 = timerfd_create(0x0, 0x0) epoll_wait(r0, &(0x7f000075e000)=[{}], 0x1, 0x80000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000ea0ff4)) timerfd_settime(r3, 0x0, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f000003cff4)={0x7}) 2018/03/24 01:59:07 executing program 0: r0 = socket(0x10, 0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$packet(r1, 0x0, &(0x7f0000000000), 0x80000) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRES16=r2], 0x1}, 0x1}, 0x0) 2018/03/24 01:59:07 executing program 5: r0 = open(&(0x7f0000000ff8)='./file0\x00', 0x10442, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000), &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x8000}) 2018/03/24 01:59:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000035c0)={@local, @rand_addr, 0x0}, &(0x7f0000003600)=0xc) sendmmsg(r1, &(0x7f0000004b40)=[{{&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x80, &(0x7f0000002480)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="f1f6e340467724036702c255eb4fbe775a50c728c36e42c23bd1b3b734d5e2770fe7a9c0201855e18e18b6dc6716cc80d506866d1a36e355ea913dda703733ebd33531d9d382cb39b779f2418b27c4c45d59db75387753d2bb3105cc6aadd502f27fa64df97bba9a9fc5533f1f592780", 0x70}, {&(0x7f0000001340)="777f02478d075ee422f4590edf52dd4aae3e3f40ad9f82805ce394d2561bc02b7c2df1cd745a7ffb4346d9a36b0f20842107555362459822c8e273bbaf83fdd48040325fae494907400806", 0x4b}, 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0x1000}, {&(0x7f00000046c0)="c96cbdd4bfe4cbf1c2c40a77e694ed99cc67", 0x12}, {&(0x7f0000004700)="329b07f3a72ca9064a006ca37f72250ba96e420925021fafbb3dfa55c7e34b5c0cc1a7665c7232ed81f64295ae3b47e56d01", 0x32}, {&(0x7f0000004740)="c4382c4914c6a1d870f3dba2bf8ff2590e71f139a7535ccb8a689360fe677a108d34c0521297fa17456ef1acd886f474dcf019eab4f4a3b9d8c24a112fa48ce76779fd60401db00de150c4d5f8b1049e9b3f874c1b1e1e2871901c9c88a3a44738a863887a8b77bfb02ca71865eee17e5336445a0e78d0df28f7f223309dfb71862a12469233057f2c8e1eca148c42b7e7931d28ce6d8d0366f239d51e9b03d99289c5a72b8ec52600cf738b5f13ae49138f483bf4d71a1ddf9d949262a3aa0be4bb8a4b517eb216af790b08cc10f0868e8a5dbedb00", 0xd6}, {&(0x7f0000004840)="8d3736dfcb7cf3642ae3c9c7e2c8f48c0462c9e7ae4f798b18314121b836add5701f78cebaca6cfe0c1a4eddc2f643ae7eac323d0f94e6bcab2f052d14f9c2942e65bb96097e96699db239d916b89f1099abb7aab782b1c35ce54ddf98d5689d30c14f3e4525ab2e069b0d51fedc7ce96e20d12b39280f29bd7a7444b31f0d10762e82c88f9f1b87cd59cbed93", 0x8d}], 0x5, &(0x7f0000004940)=[{0x1c, 0x84, 0x6, "7cf99daecc6e2dacda2cf0bd07ad"}, {0x84, 0x10c, 0x822ada0, "0d04cab8a5f21253c91c9544713df88d7992bb6e73802338d0013bd175017abad708d32de8ac9370ac590a628dd60ec9d4ee76ab03ceff879804278e4e5f6ae72a87a3c128f5e032bb808d7a8a30b5d1e8357269e83069b69a4f8669e867fba130ff022449524ec9b0215d71a7db6a197a7b9f9043"}, {0xe4, 0x107, 0x2, "02a1ca21bacb16cbcae3d9f447090c1b3c81f221da85a980b6a7ebc101928ffce498ee3111713d9546b884d9835c1f83beb76019fa8cd7c57b94091c932a30807c1e5b00ec8c08a039888f4741722a24b5053e2ca1ffd362e9c3890a55f77d0352d1415882f92af8bf937340f0f9382fc1bed84e16e874433d4cb045c685731acbd8c943fb22f26ccb25d6c7a830ddc5e3a5a5b191b21f1ff07293e7cda325c201cd852a975a09b2087053ee1f6343051e17427bad1a65910f1cea38d0ca12b97e272ec3d0f4ff3a13599610d406b646518d17c88314"}, {0x5c, 0x11c, 0x7, "7fe5747829507c4d928407dd89d0daa0d0bfcc03dbb6d218f5f53fe68371764ff6788e29e9a3d23b1cd15001edc7776a95046dcbc5b0d256163557a75db88627444d0212611434de7482ec0d8f20"}], 0x1e0, 0x1}, 0xffff}], 0x2, 0x8040) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x46, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10176}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0xd14b, 0x81, 0x200, 0xffffffff, 0x3, 0x180000, 0x6, 0x40, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x4, 0x7}, 0x8) [ 44.194157] mmap: syz-executor1 (5288) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/24 01:59:07 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8918, &(0x7f00000002c0)={'syzkaller1\x00', @ifru_names='ip6gretap0\x00'}) r1 = socket(0x10, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000040)=0x4) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000140)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r2 = memfd_create(&(0x7f0000000240)='sit0\x00', 0xfffffffffffffffe) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f00000001c0)=ANY=[@ANYBLOB="5346040000000800ecef4bf47fc1d190d93ef9e9cd0500ffff4001de0007009805540003000104faffa7c6308a81cb68bc00000600"]) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000000100), &(0x7f0000000180)=0x4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) 2018/03/24 01:59:07 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x40440) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7366, 0x0, 0x81, 0xffff, 0x2}, &(0x7f0000000200)=0x98) pwrite64(r0, &(0x7f0000000300)="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", 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x84) dup3(r0, r1, 0x0) getpid() [ 44.283279] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/24 01:59:07 executing program 7: rt_sigpending(&(0x7f00000001c0), 0x8) r0 = socket(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='fusectl\x00', 0x40400, &(0x7f0000000180)="8d2808c0d2dd883f6b8b46a71550") getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/03/24 01:59:07 executing program 0: pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x604000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1000000) recvfrom$inet(r0, &(0x7f0000000140)=""/5, 0x5, 0x40, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, 0x940c, 0x4, 0x20, &(0x7f0000ffb000/0x2000)=nil, 0x1ff}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/233) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{0x5, 0x6, 0x1, 0x81}, {0x9, 0x1, 0x5, 0x100000001}, {0x3, 0x200, 0x4, 0x81}, {0x80, 0x1, 0x5, 0x80000001}, {0x8, 0xffffffffffffffff, 0x0, 0xdc46}, {0x2, 0xd5e, 0x4}, {0xfffffffffffffc00, 0x8, 0x9, 0x8}]}, 0x8) 2018/03/24 01:59:07 executing program 2: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc2fe0), &(0x7f00009fb000), 0x8, &(0x7f0000e82ff8)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xff, 0x6, 0xe000000000000000, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000140)=0x84) 2018/03/24 01:59:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x5, 0x3, 0x80, 0x6, 0x9}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)=0x1) r2 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) close(r0) 2018/03/24 01:59:07 executing program 3: mkdir(&(0x7f0000b38ff8)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) r1 = inotify_init() r2 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b68000)) r3 = inotify_add_watch(r1, &(0x7f0000c3d000)='./file0\x00', 0x2) inotify_rm_watch(r1, r3) socket$inet(0x2, 0x80003, 0x6) epoll_pwait(r2, &(0x7f0000529000)=[{}], 0x1, 0x0, &(0x7f00008e8ff8), 0x8) 2018/03/24 01:59:07 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0xfffffe95, 0xfffffffffffffffe) 2018/03/24 01:59:07 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/207, &(0x7f0000000140)=0xcf) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/03/24 01:59:07 executing program 4: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x3f800000000000, 0x0, 0x5, 0x0, 0x4, 0xfffffffffffffffe}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14}}, {0x0, 0xffffffffffffffff}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) [ 44.372019] audit: type=1400 audit(1521856747.316:8): avc: denied { set_context_mgr } for pid=5329 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 44.406864] audit: type=1400 audit(1521856747.356:9): avc: denied { call } for pid=5329 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/24 01:59:07 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20401, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x5, 0xf30, [0x0, 0x20000140, 0x20000294, 0x20000e28], 0x0, &(0x7f0000000100), &(0x7f0000001100)=ANY=[@ANYBLOB="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"]}, 0xf88) pread64(r0, &(0x7f0000000040)=""/122, 0x7a, 0x0) 2018/03/24 01:59:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000180)="247662ef576e657430776c616e3000") pipe(&(0x7f0000000140)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x101, 0x4) 2018/03/24 01:59:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') mkdir(&(0x7f00001c4ff8)='./file0\x00', 0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f00000024c0)=""/180, 0xb4}], 0x1) mount(&(0x7f00004e1000)='./file0\x00', &(0x7f000064b000)='./file0\x00', &(0x7f00008d0000)='ramfs\x00', 0x0, &(0x7f0000002600)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x80000000, 0x3, 'client0\x00', 0x1, "00e5a5326da6003f", "624f8792370dde51e9c6124bf645949a6cfcf9cdad992a3f316667a58b425089", 0x6, 0x100}) read(r0, &(0x7f0000d91f7a)=""/134, 0xfe0f) 2018/03/24 01:59:07 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x8, 0x982}, {0x5, 0x3}, 0x6, 0x5, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x3}, {0xb2a}, 0x8}) fgetxattr(r0, &(0x7f0000000080)=@random={'os2.', 'em1nodev*!ppp0\x00'}, &(0x7f0000000100)=""/153, 0x99) 2018/03/24 01:59:07 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x0, 0x85, &(0x7f0000000040)="ae64b63469091deeef2a288e7a1d23b243929efe960edecdc0ba6f9a933526b2f4de1a5444ca5d25461e27637ef504819ce792a1df05b31a62bb975f2fbee858667da43eaa3b2edcd94ca73a5be55e0d16d79f4abb5e92e280280759a6d1445a33f74a9fa6c812a0e2ebaa74b41d93c0d9528b4a9578d893f9ec874a43c44f00a1745a8040"}) 2018/03/24 01:59:07 executing program 7: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x5, 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(&(0x7f00000001c0)="796d0657f858aa5c4f1c74089f046bf36f298690886faf9f70bb350accee2262077475ab4b49f027df7936b3df648b64415fcd77dc0acad8f90deb7bd4d5d5e2e5dd67ea4e0661c19a03a2e13a1e64f49c5b5c715c47dc879a8d6725cb8f720675d53e6506906ba3f5360db7cf89432dfddeaee839190b98531ddf36d736f41bef2a829a4288000e50343b1025db91d7e606d7bc5c8a16660742fe6b07d9411970030957b7ac9bbe24ae5c113f3930c92d66cb5f3dac1f75b1e43fa5bd085b048444cf2a5995bd775cf11beb97b0b0a8b4b7", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/03/24 01:59:07 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) 2018/03/24 01:59:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = gettid() ptrace$poke(0x5, r3, &(0x7f0000000000), 0x74a5fe16) writev(r2, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) gettid() writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/03/24 01:59:07 executing program 2: r0 = eventfd(0x0) fgetxattr(r0, &(0x7f0000501f7d)=ANY=[@ANYBLOB='securitm.\x00\x00'], &(0x7f0000e90000)=""/169, 0xff93) [ 44.468968] binder_alloc: binder_alloc_mmap_handler: 5329 20000000-20002000 already mapped failed -16 [ 44.482499] binder: BINDER_SET_CONTEXT_MGR already set [ 44.488243] binder: 5329:5349 ioctl 40046207 0 returned -16 [ 44.488314] binder_alloc: 5329: binder_alloc_buf, no vma [ 44.488355] binder: 5329:5352 transaction failed 29189/-3, size 0-0 line 3128 2018/03/24 01:59:07 executing program 1: clone(0x200, &(0x7f0000000380), &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440)) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000bb2000), &(0x7f0000000240)) syz_open_procfs(0x0, &(0x7f00000001c0)='environ\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x26902, 0x0) 2018/03/24 01:59:07 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) clone(0x0, &(0x7f0000251dca), &(0x7f00000000c0), &(0x7f0000fef000), &(0x7f0000000080)) mknod(&(0x7f0000f80000)='./file0\x00', 0x400000000001040, 0x0) execve(&(0x7f0000fb0ff8)='./file0\x00', &(0x7f0000609000), &(0x7f0000025000)) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000040)='io\x00') 2018/03/24 01:59:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000400)=""/233, &(0x7f0000000140)=0xe9) mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8), &(0x7f0000c26000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) fcntl$getownex(r1, 0x10, &(0x7f00000003c0)) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000007c0)="696f005ff8035f8c90a0e722fed4a23df69afa770436be4fc6160427789be58d3a51a87ebdc72422c75b3293ae8d84bf07c23aa7b2ac5ceb43ec707ec65395d8a0d698a3ceaf1ef557f2090634944f7c8aa40a00c0ce26b355c4") sendto(r0, &(0x7f0000000200)="331735758bfe51d4db67e4de150888f924ea7726b7e7df72ee75e6db612bd725", 0x20, 0x20000800, &(0x7f0000000500)=@llc={0x1a, 0x323, 0xfff, 0x7f, 0x6, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80) pread64(r3, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000940)=[&(0x7f00000002c0)='/dev/pktcdvd/control\x00', &(0x7f0000000980)='ppp1vboxnet0em0\'^\x00'], &(0x7f0000000840)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x26502, 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x240102, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) getpgrp(r4) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000000100)={r6, 0x1}) syz_open_procfs(r4, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a45323, &(0x7f0000000840)={{0x3ff, 0x1}, 'port0\x00', 0x59, 0x100003, 0x6, 0xc000000000000000, 0x80000001, 0x4, 0x2, 0x0, 0x7, 0x7}) socket$inet(0x2, 0x4, 0x3) 2018/03/24 01:59:07 executing program 4: r0 = inotify_init1(0x800) readv(0xffffffffffffffff, &(0x7f0000001280), 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000040), &(0x7f0000000180)=0xb) 2018/03/24 01:59:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000100)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) sendto$inet(r0, &(0x7f0000000000)="a5", 0x1, 0x0, &(0x7f0000df9ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/24 01:59:07 executing program 3: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10480, 0x20) poll(&(0x7f0000000040)=[{r0, 0xa}, {r0, 0x11c0}, {r0, 0x406}, {r0, 0x10a}, {r0, 0x8}], 0x5, 0x86e) syz_open_pts(r0, 0x10201) 2018/03/24 01:59:07 executing program 2: r0 = socket(0x10, 0x8000000803, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00007f7000)=""/1, &(0x7f0000da0000)) r1 = userfaultfd(0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x81, {{0xa, 0x4e20, 0x0, @empty, 0x10000000000000}}, {{0xa, 0x4e23, 0xa7c2, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, 0x104) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) [ 44.585000] binder: undelivered TRANSACTION_COMPLETE [ 44.593918] binder: undelivered transaction 3, process died. [ 44.601659] binder: undelivered TRANSACTION_COMPLETE 2018/03/24 01:59:07 executing program 4: r0 = getpgid(0x0) uname(&(0x7f0000000080)=""/192) getpgid(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) process_vm_writev(r0, &(0x7f0000000000), 0x0, &(0x7f0000003fd0), 0x0, 0x2000e000) mq_timedsend(r1, &(0x7f0000000140)="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", 0x1000, 0x1, &(0x7f0000001140)={0x0, 0x989680}) 2018/03/24 01:59:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000002000)=""/4096, 0xfffffffffffffd85, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x1, 0x3}, 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0xdd, "57e555ab43caa7994ff418acab4c98fe8d8cee3345e4b7b9a16893bc78a0a891fc4af2c8759c4655038b57fd46ff28ad10ee0b52186ce28465d878a2bfd35cbc3d57fba48a685af223bbcff991e76f21e00438eb01ee9a8d8d578bd4f95ccf1b685a96585961f2b5b6bdfe9fe1c3a2b2913c9a6ba707274e42478081ef7e26bca3d5d7aad8df992fe0990ad2b884ccb1a05b87d57ffef80359d2afd93e18c36cbd372ad936c8d96a5b1f8bbb1959c4c41dccf0296c639aafedddd58b05552c43faa3f89ae28d9a915a7aa220d2d96633b1ebfdbe84324dc41504627978"}, &(0x7f0000000140)=0x101) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='mountstats\x00') [ 44.612651] audit: type=1400 audit(1521856747.566:10): avc: denied { ioctl } for pid=5379 comm="syz-executor6" path="socket:[12670]" dev="sockfs" ino=12670 ioctlcmd=8946 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 44.660470] audit: type=1400 audit(1521856747.606:11): avc: denied { create } for pid=5379 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/24 01:59:08 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001fea)='/selinux/checkreqprot\x00', 0x101002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x100000000}, 0x8) sendfile(r0, r0, &(0x7f0000001ff8), 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsh0\x00', 0x5400}) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}) 2018/03/24 01:59:08 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x210040) r1 = epoll_create1(0x80000) r2 = dup3(r1, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) 2018/03/24 01:59:08 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x9201, &(0x7f0000000000)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) 2018/03/24 01:59:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mq_timedsend(r0, &(0x7f0000726fff)="cb", 0x1, 0x0, &(0x7f000066cff0)) mq_timedreceive(r0, &(0x7f00000000c0)=""/246, 0xf6, 0x9, &(0x7f00000001c0)={0x77359400}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x12000) write$evdev(r1, &(0x7f0000000080)=[{{0x77359400}, 0xfffffffffffffff8, 0x8000}, {{0x77359400}, 0x80, 0xffff, 0x807fff}], 0x20) 2018/03/24 01:59:08 executing program 2: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x1c) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) 2018/03/24 01:59:08 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) execveat(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000380)="f5266b657972696e6747504c65746831766d6e65743000", &(0x7f00000003c0)='/dev/keychord\x00', &(0x7f0000000400)='/proc/self/net/pfkey\x00', &(0x7f0000000440)='/dev/keychord\x00', &(0x7f0000000480)='\'\x00', &(0x7f00000004c0)='.\x00', &(0x7f0000000500)='/dev/keychord\x00', &(0x7f0000000540)='/proc/self/net/pfkey\x00'], &(0x7f0000000800)=[&(0x7f00000005c0)='/dev/keychord\x00', &(0x7f0000000600)='/proc/self/net/pfkey\x00', &(0x7f0000000640)='/dev/keychord\x00', &(0x7f0000000680)='/dev/keychord\x00', &(0x7f00000006c0)='wlan1\x00', &(0x7f0000000700)='/dev/keychord\x00', &(0x7f0000000740)='vmnet1\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='vboxnet0nodevselfeth0\x00'], 0x800) getsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000000840), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e21, 0x18b, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x4, 0x4, 0x3, 0x0, 0x9}, &(0x7f0000000980)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000009c0)={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x4f, 0x1}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0xfffffffffffffffb, 0x7, 0x4, 0x65f9d8af, 0x1ff, 0x10001, 0x5, 0x8000000000000000, r3}, &(0x7f0000000240)=0x20) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0xc842, @ipv4={[], [0xff, 0xff]}, 0x40}, 0x1c) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000300)=0x4ad7, 0x4) 2018/03/24 01:59:08 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000000)='system-wlan0%\x00', &(0x7f0000000040)='\x00', &(0x7f0000000080)='![security*wlan1\x00', &(0x7f00000000c0)='comm\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000140)='trusted-vmnet1vboxnet1keyring}$]system\x00', &(0x7f0000000180)='comm\x00'], &(0x7f0000000ff2), 0x20001000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) 2018/03/24 01:59:08 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_context(r0, &(0x7f0000000340)='system_u:object_r:etc_aliases_t:s0\x00', 0xc0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x9206be039cae52e5) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x8000, r1, r2, 0x9, 0x401, 0x20000) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x42082, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000240)=""/184) bind$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffffffffffc1) 2018/03/24 01:59:08 executing program 4: r0 = gettid() exit(0x900001) ioprio_set$pid(0x1, r0, 0x0) 2018/03/24 01:59:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=ANY=[], &(0x7f0000db4ffc), 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4) shutdown(r2, 0x1) 2018/03/24 01:59:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x13) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x3, {{0x2, 0x4e23, @rand_addr=0xffff}}}, 0x84) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000180)) 2018/03/24 01:59:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xd) writev(r1, &(0x7f000013b000)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/24 01:59:08 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={r0, 0x80000, 0xffffffffffffff9c}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x46003) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000}) preadv(r1, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/24 01:59:08 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000fff)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) r2 = getgid() fchown(r0, r1, r2) 2018/03/24 01:59:08 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e89ff2)='attr/fscreate\x00') write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x4c1) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6f73322e73797374656d5f753a6f626a6563745f723a646d6573675f657865635f7443e5023a733000efb21150f079b5ee787776bd329b589520aa6cedbbf32ce32fee300a218d53"], &(0x7f00000001c0)=""/228, 0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000100)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='ip6gretap0\x00') ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0086401, &(0x7f0000000340)={0x68, &(0x7f00000002c0)=""/104}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x26) setns(r0, 0x4000000) [ 45.101777] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/24 01:59:08 executing program 4: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="86715b8c0d99f31c87386696967156f2da21f2faa7", 0x15, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000000180)="a2111ee6b601d6fac983288f3eefd4a601a49dd98a7a6f5e309d1ab2859e04737a8018850f819e401e4f41573736977a58d56872395578e957ada53a8d680b9db54004450e31bf87e2862a853d8d63352b6c2ce1cd7e61793a8790a18bca26f1f1dac4c7b5c10dd7f55d8dda93cd4591fd1fcaf05fb30fea", 0x78, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x2, @empty, 0xca02}], 0x5c) r3 = socket$inet6(0xa, 0x800, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000280)=""/77, &(0x7f0000000300)=0x4d) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x9c, "cad64809fcd3cbdcc892755fe054cfd01cc0fbecde1534adc5bb6803214f2c926864a3bcffcbd18618971dd460ed431617d9fc15d4c51687e0df7dee69a621aa07a4fef169a79f8a6b8098ba1c3b204339ace3264656f34a121fb1718a63baf5ce87b0575f37f13c7b1bd2f9398514ada7e5484247975edc430a7572e50d7d5cf85b599e0bdbc9833abe44806851d3cb66724b61b62f777b35747c3b"}, &(0x7f0000000400)=0xa4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000440)={r4, 0x6b2}, &(0x7f0000000480)=0x8) bind$inet6(r3, &(0x7f0000afe000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$unix(0x1, 0x1, 0x0) listen(r3, 0x221) 2018/03/24 01:59:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x19) sendmsg$nl_generic(r0, &(0x7f00009edfc8)={&(0x7f0000272ff4)={0x10}, 0xc, &(0x7f00009e4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000018000100000000000000000002000000893b0c56a743ed1227c58d2df236d707a8027a3dc0e68030410fd3791568f80905227f9fc86a18e0bc71fe888640bac151f95aac64aa09f50c8b23b02f6170bb2c78f189bc560560616f1dfb02765b47e2d5350f4b4eb8b85bf23d54e14c9a7b1660b7d16b7e11ea8f48c7d72ad191726deb917b6080d9c78dbfc6879e38ca49e3b0c4d63be5ca33da05a6950a3575b2f6531ff1a1ca0cc051d8d31cd54841576d315d27eee02ebf1a37b9b65149d4aac29f131f60acaf04d4eccf203e393279ab91cdc1352f90831bdde7c5aa9908fdc403a5d70f08"], 0x14}, 0x1}, 0x0) 2018/03/24 01:59:08 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xd8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x9, 0xfffffffffffffffd}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x100, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0xffffffffffffff01) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000001c7bf89b24936e1b0a3bf0d1fb582e3800405010000000000001000000000000c00010001a31202db3272514942723e8c4bbfb2c3557797cc7857262d5f712c3d3f67f578cf76b37b46867b3674825b072e4af819c61a69bb3ab74aa6c3d185bf81ddd2b1a1", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/24 01:59:08 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="44ff07b09bb30576d2b189d2fcac802a2638b62e624c7d97ba338c7b54", 0x1d) sendto$inet(r0, &(0x7f0000ac8f0a), 0x0, 0x20040050, &(0x7f0000aaeff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x4, 0x4) 2018/03/24 01:59:08 executing program 2: r0 = syz_fuse_mount(&(0x7f000005a000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x4000000000007) dup2(r0, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x2, 0x2, 0x200, {0x77359400}, 0x10001, 0xff}) 2018/03/24 01:59:08 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:fuse_device_t:s0\x00', 0x23) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5385, &(0x7f0000000040)="785ca4a864a4b596ae2cc3a83a512b0e33303184ac97a78497ef12c9624d3559f17757c3509cb9de7132840d4fe88be3c88d4dc321729ffca11eedb20765477bbd2e9db2ae8352ced31c3c") 2018/03/24 01:59:08 executing program 7: prctl$intptr(0x1, 0x0) socket$unix(0x1, 0x5, 0x0) 2018/03/24 01:59:08 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140)=0x99e9, 0x4) lremovexattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000180)=@random={'os2.', 'syz_tun\x00'}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000680)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@setlink={0x24, 0x13, 0x407, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PORT_SELF={0x4, 0x19}]}, 0x24}, 0x1}, 0x0) 2018/03/24 01:59:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000040), 0x4) 2018/03/24 01:59:08 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2140, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x2, [{}, {}]}, 0x48) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) writev(r1, &(0x7f0000011ff0)=[{&(0x7f0000000000)="390000001300090469000000000000000500000003000000460001070000000719000d80000000000000096e0200000000000000000003f500", 0x39}], 0x1) 2018/03/24 01:59:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) connect$inet(r1, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$netlink(r2, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="dc0db7fb4b1bbc5875faaed23b6af71dbbc297ed56759982a44f4987a17c7a698a0f1fa1c155fb39c14edf3a6b8414e6f8a9e505438a0238dfd7e2d5147cb1f94abbb876aa254516f211decfdfd5a73eef4f56a45310b708aa649497aaf09e3e62f864012847464adcc55863faef71639888ad8802000000c28dc9fa2b3ff8af89ec8011b1883ba4694b0a0ce8b338e5f4048ec4228ba0df96d4e2b6718c3e8b9df1"], 0x1}], 0x1}, 0x0) sendto$inet(r1, &(0x7f0000cebf40)='9', 0x1, 0x5, &(0x7f0000637ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000da9ffc), &(0x7f0000edaffc)=0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/03/24 01:59:08 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect(r0, &(0x7f0000002040)=@l2={0x1f, 0x8, {0x7, 0x3, 0x4, 0x0, 0x71, 0x6}, 0x417d, 0x8}, 0xfffffffffffffef0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001580)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001680)=0xe8) r3 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001880)={{{@in6=@ipv4, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000001980)=0xe8) fstat(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001fc0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000080)="0cf7ea01a4813378be55b6644b27c0031af83ef0719a05c38ab4d67ce1d156155657bb3fd70903c201c7ea93138afc3096118bd306c32c234562a8da99725e23b024f926463d2ff96d14646d3ac8e3084abd834517fcfd8144b73e1352ba6ce3e490077c7dc61790d0062f1b7b879ccdb96af3e21a", 0x75}, {&(0x7f0000000140)="63cbbabaf21ad6a4a6d5e88c1e1804f84a813b53e8146878d5f233932024f05c2e790d715d732f8dcff886e9b573e665405a29d0ad6ed3ced9c254bcaf5ebf4edb05cc5c9bbe7c03e5da4486ff0394e7cb8c4ec0bcb2d0ed9e994dd7e33950ce9bf8a5f13e811681528d3176a53901079fcc434f1a2043fe5267b3105502387587d7e9e711bf42a0cea2184b1eb39b", 0x8f}, {&(0x7f0000000200)="b76d7131dc64b4530064f43000cd2f4366caa7cfd12eab25dc929afdc3cd56421b865861e53cc37ad125514d27462ae3c739b3ec82ae178a8721e58530d5de947edcba013b8b2815e1aec4dbe9e8f0c135087f0b756217264fcb3e73c43db8a0561c6116f2ebea4d7def63c0004978b7eb57dcaf19748bf6a0694332faddbc4c9af593f1baf440ffc660a3a578dcc9161672", 0x92}, {&(0x7f00000002c0)="4bae1766b3c8be9975513356d271a853ea0dc1e84a9aa7bb8eda19162b57e855e0bb98e4de25cd34915efbdb3d8f6b933a35a21e6d9b66de93cb6f2bff1e744e673c5c4d37503a242ff09f1fc327b5296e48f6f0adbe055996a1f2d8d7c13e62e268daf049faf3894455bb91cabcb698a18f770b06e03bb800fa186a0f96549cbeae00059a86e70b1daa7f00dbcf08b545785c70ad730372270cb544e6f3dbf4c6e9af5ede7bdbf1c42191259893143ed3afe89b192d33d85fc6425a3e3a1bd7", 0xc0}, {&(0x7f0000000380)="01350ccbb0695c1c61ae16eb6ccb323566311e8dbbb00ec90143542d9943e8490140a5392f3ac9040c797fd6eaf03916a421072c3c4af5270102ae43cf2c641918f124c087e9e3a7d5362a7be0a0892fb66223370dd69572d3770d1085fa0e57f1a67852172482a56be91d5a7264dc7c89514ed107e78521c1c695f7818669dedb7706f9b97ee38b15f166", 0x8b}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="89661b1b94048c15cc8d9fe2671cc4259ebf7757cd332c3f96eb010b2a4ca5dee848cda4b5af03c5d417685bab77cbd8025f0354122c22563ca002e52c12348ae4380d8c67684487694f8f42f5078b6d93f6aaf16d599c1b687b3e4b4b926cc6eecd9b099b324dd02237d414d65060b7d0702d47da3fe5372ad1c3fcc2ad6a8b0511c934776c01db2c7098c71649bbb9622d9bea51af0d3da36a0d2aa6d6d5674a5c5cccbd32f03dfad4dabcf03bd15866220678b367961fe0857ccd4bb02fc643af382def30d79826d352eb8b", 0xcd}], 0x7, &(0x7f00000016c0)=ANY=[@ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x68, 0x81}, {&(0x7f0000001740)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001840)=[{&(0x7f00000017c0)="f54e9659908ee063f24617b063283a179db6a14de878115d041da09f0c6c4a4170d3b572e4a9da356314566552eb57a649ff5ac0da68f3accb1f2fea6d848ebbb6b95d402866d2bde5a828958ca790a1544f3feebdb4cb88520d4cc492ea46a80cbf810c73f6bb939c2bfcea98fe", 0x6e}], 0x1, &(0x7f0000001a40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="14000000e6ffff4500000000", @ANYRES32=r0, @ANYRES32=r0], 0x2c, 0x40}, {&(0x7f0000001a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001b00)="7760ee708837c974f333ec0911c247297639aa1da4604cedd6da53dccf08b1ed654409d0333811f7f7af59b0ffd7fdd7e528ecda57a1480e4268851862df7c691f19bc327160ba36d8777d5be4b8dd2f588381d2d266f4191094bc876e95c210bba58a07b68db4aaf062583b66728e59651ed49a3ef60074d126afe3518995a237d77ecd39d3b3b0fefe0a173e5c1c8eff3ddec178e0e4053452736b6f9e1a38323526d80bb61aeb78afdb6094a1a50dcd1b82c1aa7c40fee853086d2d529ef111c6f7aaa94aecc6781658dc97a4ba1aff5d23d724944c79dbf3621a9624b378fbf83096396f650ec0e04ae4", 0xec}, {&(0x7f0000001c00)="65d04e71f1c99d09f86b224fdc94c66d242b1ab61b4d350b2ab03cfe3d9534756eaa21eeccef4bb5a7613b0a7ca8c274efe213c8e9b75b48cb59177db128431a640db92376fa0e2d0debb4e7ea2b0966fa0450999082f93826c5dc8d19b4dfa68fb5970f4a93ca98330d22646a98719dff277221e11b53626106232b61fd", 0x7e}, {&(0x7f0000001c80)="f0d080d9da7969b3b7a78d2eb6869f526c7aacd7d44a7d162bc11c9d1fb4cbb3f34f1337aa5d5bca73773a279288fdc83eb5bae3b4f7e067bb32367587ccaa61f0ee1f3008c76b67991f2fe7a529f6ed3234ee300ec8d85bdf6838fff0be0f7a3a", 0x61}, {&(0x7f0000001d00)="6fca15", 0x3}, {&(0x7f0000001d40)="565911ba872c920a8864f434c0382e89e737d0813d627457ff1b6ca7c44fc523dde99d7c9603414aa7cba30b569af23295a0fcc3a32bd3b42ad8f6a2092899f99d15f6e50bfd1741", 0x48}, {&(0x7f0000001dc0)="66b48bf8ec354ea6bcca330e65917f7ab90de6f0a02bbe601190c041c0785f3acc34f05dbba53b8577e7f587df0738d6e0b89771dce679635506378912c0920615857fd2ca930c27400f6d7c5ab8c675611c3e867ca05038e0760831050f4e56158aaa0d", 0x64}, {&(0x7f0000001e40)="abaf57e6dfb55d9d2a51a398b12cecc6256e2aa2b68294481d1368cf6a1cbe15004befb7837741dbf796393bb6875ed480cbc7f2fcf6616d71ac93aa38be541f11898187220b9c85479852c2cb4cbed9d0b18fe7e34148a41d72ee813c03e8fef855571cd1c589ae9888a1d3f63918138e1c8a44ecad008e8f32", 0x7a}, {&(0x7f0000001ec0)="80cf06e00f559878dc2ba5e75875e726cc011632317df30531d07e72a63b9fed4db27386c0162b4fc2a2a1d25ce8c2898caf8d39ae299a1fe5ca33180a7a72e9a31f60063a7e415c75cbc02548adabbefe8e66b4105dd4537bbbf40432538cfb06cc7c0796b561929c6cff806bb4f5e275ca8872f44832bdb730f1499bda3e4ad399cf47f967b5929f4c4b6a1c087a8c84b8", 0x92}], 0x8, 0x0, 0x0, 0x80}], 0x3, 0x8010) 2018/03/24 01:59:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x7) ioctl$KDSETLED(r0, 0x4b32, 0x13c59e93) open(&(0x7f0000000000)='./file0\x00', 0xc2, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000027faa)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x1, 0xef62}, {0x20, 0x100}, 0x62, 0x6, 0x9}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/24 01:59:08 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000240)={0x6, 0x2}) ioctl$KDENABIO(r0, 0x4b36) r1 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000140), &(0x7f0000000300)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x301000, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x10002, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000180)=0x1ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001040)={0x1678, 0x35, 0x500, 0x70bd27, 0x25dfdbfc, {0xb}, [@generic="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", @nested={0x12a8, 0x96, [@typed={0x14, 0x6b, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x8b, @pid=r1}, @typed={0x14, 0x6c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="8fe843a04426ccdc9c25a093613672a2587e921c30a1d51816a1cf92c6777f48d6975139a85ecc48e75363084e763d6f5c7f8a0e68cb6b0306574104f201acee442b880ce5", @generic="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", @typed={0x8, 0x8a, @fd=r0}, @typed={0x68, 0x89, @binary="d443c17a91bbb01c1f417cc53d084dca90dd412586f9d5ad8c175cb26ae927b6f8cb05d400cf825f5a3eda88b6a32d58b03b62c864039d780defb7f18a80b7a8bed4da92a32bd85327aab7dbb0e8a5b2165bf993564be85db3736dba80cc283977"}, @generic="10bf860ac553143ca5224b8ba247badb335a7379bbf1a5a0a2969f0071e5e27571e4bb20d9210bda3dcf06439c56c96319dedde7e6e7ac4acfd03c78adf1e19da065680400a2fc7e17768413fbc9c5e35ac3848f275617849f14bc94db5140146580bbde2ae0c0583625cf33b4e0761606e449b33255fe25425aef4f291d5ab2b7688dd763eeba29af57ea1838f61963bd1bdff6d0cebca2a54f170025b9d8c6ab2d6cc474bd488c483e4a6a88a8a3b5303c039d50955c5733eb97f9bbc4740ef46b2df873c152a2b16611611b58953704e09c325c9069714e2c703c9f03d81def32e8ef768e", @generic="92cd9f761f2d3188cb08632386cd18dab286c6599832b2818083eb1c21b2c31edabf086ab217a53c7cbd54df689315c38e56c948aa9c967911f4e8e6e5d57ab3f591753b5f378631308e83fabf72df0c983de831c558445e07dae8d12dc915ffa0d82c26a8ad1f7f1b53056b3e70e009ee4cde7e76029538f01da03b5e94d619cf68d86323b66bec519236a69f7478a2fa59359ca056419b0c320a2bf9af72b9e8d70b76d1fbb94ccd2b65324682c5290a1d67a398bc7738b702001219cd3d4297cea32ac61338838f8debfb1a0e027c20b1d8262ebae542ef"]}, @generic, @nested={0x170, 0x46, [@generic="2b0ba8080c81270f154ab9ebad3fc2c25729c359abe15bfcb7c68cf2863bef361a99566329523de61c29f4a1e33899beec38e828a59f4b0a20277d17a39abeb9ab562d100379d41cad4690b7d370861774bedb1793baf049b8f0e60704ab730099168902d79ed65ffb", @generic="4916f2dab20a84b52eb29b23c7b14b54442a58ae9046648e5b3fe749e228d94f28288fbddf062618587f7b1502557aee25385236efab6ad891e0fe366cb9d0d9bd4699274fa7716b58b179b247a93d", @typed={0x8, 0x83, @u32=0xecc1}, @generic="6f9c1eb5d12c082fc59a3bae1e1830687c173abc462a572a9d6c52fe2baaf46ada78b93e6db8cbbc7245284b5465b99d44c1ca8ba2ae7b3140f1062604b14a041d26d1b9e20bf6c7aad6660063f1e2c7a380dd371f942767", @generic="cec7b2ac5e029a64875dcb2171de852566947d4986eecafbf0d639bd02f67ff5b82039db18a8b224d84fa0d1551b8582bea7ac0f68a78bf810f138a8fc2c3f76292d850bddc863338205ff91", @typed={0x8, 0x5e, @str='dev '}]}, @typed={0x8, 0x93, @u32}, @typed={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0xd4, 0x70, [@generic="c299c1cfcb47e49350be665bb12cfd2e0c38f5cccb58dd2b6c2bcb90864b85", @typed={0x8, 0x79, @pid=r2}, @typed={0xc, 0x48, @u64=0x8}, @generic="8f33feb408575c8288eb00b63cbad78fceabd5c7c94b7513584034153f8281f1060fdee0cdfc96cea72aa4fad9dd327a8345bd6af3fc1e1452798cd4e08467068a9e3edb37e03732adf4a5c6981b71f178bf978629f27259e530745aa6d73fbaab046c30b976150a546cae2d347de5caa44981d4bdcde05b21f86431d03caa55ebd12bffb5bc699c1903f9e306031bb4c1fa14e3fc8ae62e52ce3810"]}, @nested={0x5c, 0x6e, [@typed={0x8, 0x8f, @uid=r3}, @typed={0xc, 0x53, @u64=0xc469}, @generic="8a15b3edbf71364e308b61236d0dc169e2d1e66bee94c5561cca4d78222acf7ed5dc93591ec6ef573796d9d69a13923ba9dc89be042e05d06bf86a4ab0bc6757f4de"]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'ip6gre0\x00', r5}) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$setsig(r0, 0xa, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) [ 45.145694] audit: type=1401 audit(1521856748.096:12): op=fscreate invalid_context=73797374656D5F753A6F626A6563745F723A6E65746C6162656C5F6D676D745F657865635F743A733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000audit: type=1401 audit(1521856748.186:13): op=fscreate invalid_context=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[ 45.383910] audit: type=1400 audit(1521856748.326:14): avc: denied { create } for pid=5477 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_netfilter_socket permissive=1 2018/03/24 01:59:08 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x88000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x1}}, 0x1, 0x1, [{{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x10c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000000009, 0x80011, r1, 0x0) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) 2018/03/24 01:59:08 executing program 0: r0 = socket$inet(0x2, 0x80805, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000773000)=0x200000000404, 0xfffffffffffffe8b) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/24 01:59:08 executing program 3: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)={0x14, 0x12, 0x401}, 0x14}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/24 01:59:08 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) fcntl$setflags(r0, 0x2, 0x1) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10) bind$packet(r0, &(0x7f0000000180)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/03/24 01:59:08 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x8c002, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xe846) r1 = gettid() exit(0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000001c0)={0x7, 0x5, 0x8}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioprio_get$pid(0x1, r1) r2 = geteuid() quotactl(0x3f8, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)="e7d178bce245b81f26dfbcef6aa576394384ce55e93bc5a5b03ac64d77edc14edb5e38cc073529719b3c6b8a7d88a1f34fe30bff5125326b43c51072a4adb0d1f4c3ee54be384e6a9e19cc8aa2322b039aa8e29a55583f0150ec33f2026ef7f9bc865d45942ec70312c18fd94be1994dd90194a052e69c500e9b2ccb6dbbbed1f300927a5c019eb39c539311321a019b3baa027f496db51f27ec440836d19332522acbbbe08e389286b3b2768c2b634facb42a50afa0b04f993ab82b5b6989e96e07fe85aa649c6124bf2e87aa4abe6bddb33b38148cfb35b7280fb8e06c8ca73a941c0dc36b3a79898831") 2018/03/24 01:59:08 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fcntl$notify(r0, 0x402, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1000) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/24 01:59:08 executing program 4: mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x4000000) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x1f) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000040)=""/205) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x731841, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x3f) [ 45.470790] netlink: 37 bytes leftover after parsing attributes in process `syz-executor6'. [ 45.501190] SELinux: unknown mount option [ 45.508487] netlink: 37 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/24 01:59:08 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x100000001, 0x100}, 0xc) 2018/03/24 01:59:08 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x7fff, 0x1a2, 0xa46, 0x3ff, 0x0, 0x0, 0x100, 0x8, 0x1000, 0x8, 0xfffffffffffffffb, 0xffffffffffffff00, 0x7b80693, 0x4, 0x7fffffff, 0x3, 0x34790857, 0x7, 0xd8d, 0x6, 0x20, 0xfffffffffffff800, 0x3, 0x4, 0xdc, 0xe14, 0x2, 0x80000000, 0x1, 0xc382, 0x0, 0x40, 0x8, 0x7fff, 0x6, 0xa73, 0x0, 0x100, 0x5, @perf_config_ext={0x9, 0x4}, 0x18fa, 0xffff, 0xffffffffffffbd1a, 0x0, 0x6, 0x1000, 0x1c}, 0x0, 0x8, 0xffffffffffffff9c, 0x6) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/68, 0x44}], 0x1) r1 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) write$sndseq(r3, &(0x7f0000000040)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x82, 0x6, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @addr}], 0x38) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000000)=0x6, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) process_vm_readv(r4, &(0x7f0000000340)=[{&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000300)}], 0x3, &(0x7f0000000740)=[{&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f0000000540)=""/102, 0x66}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/228, 0xe4}], 0x5, 0x0) 2018/03/24 01:59:08 executing program 4: r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) ioprio_get$uid(0x3, r2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000960000/0x1000)=nil, 0x1000}) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x105, 0x800) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x400000) 2018/03/24 01:59:08 executing program 3: clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000000040)="4d237fa01d16f50cb7fddf94312cfda4a6019078a7860287c2b0add657222f59f41e716610c5bfd61454a3472f8ff08412b213940d017934626e54275b349084e4f19adcf23392cf2ed0dee22b4560f2edadf017adfe17cb503ac8224f1ca8e989a89bb6bd89af15f2564144bfac554e86639e6ff2d813d64bc0018a74c3b15bfcfbcd9fdf51fc52") clone(0xfffffffffffffffe, &(0x7f0000000140)="27506cf009002c40e668362319cfe0183f62ce4de0eb3005403ce981d0f700f617f68de1a65d3b", &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) waitid(0x0, r0, &(0x7f0000000200), 0x4, &(0x7f0000000240)) inotify_init() 2018/03/24 01:59:08 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x44031, 0xffffffffffffffff, 0x98c) madvise(&(0x7f000029c000/0x400000)=nil, 0x400000, 0x9) 2018/03/24 01:59:08 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ftruncate(r0, 0x9) socket$packet(0x11, 0x3, 0x300) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000180)=@req3={0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x1c) 2018/03/24 01:59:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x500, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000200)={r3, 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) socket$packet(0x11, 0x0, 0x300) 2018/03/24 01:59:08 executing program 5: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000c3f000/0x4000)=nil) r0 = syz_open_dev$loop(&(0x7f0000001ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001269, &(0x7f0000000000)="b2831a155418b7163cf75a21080796f3c7a989ad90d6") 2018/03/24 01:59:08 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup2(r1, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/24 01:59:08 executing program 4: r0 = gettid() exit(0x401) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:hald_var_lib_t:s0\x00', 0x24) ioprio_get$pid(0x1, r0) 2018/03/24 01:59:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x5, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x2) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) ioctl$LOOP_CLR_FD(r0, 0x4c01) bind$ax25(r1, &(0x7f0000000000)={0x3, {"45f36c08a74531"}, 0x4c}, 0x10) 2018/03/24 01:59:08 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10c8904029000e0043003481a6f87add76e10732cd6956ba2a0000"], 0x10}}], 0x2, 0x0) accept4$llc(r0, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000)=0x10, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/120, 0x78, 0x10000, &(0x7f00000001c0)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getpeername(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000040)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) close(r1) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x8, 0x4e23, 0x80000001, 0x2, 0x0, 0xa0, 0x2f, 0x0, r2}, {0x8, 0x24, 0x101, 0x157, 0x4, 0x1, 0x3ff, 0xfa54}, {0x5, 0x80000000, 0x9c, 0x7}, 0x7, 0x6e6bb7, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d6, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x3502, 0x4, 0x3, 0x2, 0x80, 0x7f20, 0x8}}, 0xe8) recvmmsg(r1, &(0x7f0000004580)=[{{&(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/159, 0x9f}, {&(0x7f0000000480)=""/10, 0xa}, {&(0x7f0000001800)=""/33, 0x21}, {&(0x7f0000001840)=""/78, 0x4e}], 0x7, &(0x7f0000001900)=""/73, 0x49, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001980)}, {&(0x7f00000019c0)=""/165, 0xa5}], 0x2, &(0x7f0000001ac0)=""/175, 0xaf, 0x34}, 0x7}, {{&(0x7f0000001b80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001c00)=""/205, 0xcd}, {&(0x7f0000001d00)=""/13, 0xd}, {&(0x7f0000001d40)=""/137, 0x89}, {&(0x7f0000001e00)=""/9, 0x9}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/85, 0x55}], 0x6, &(0x7f0000002f00)=""/113, 0x71, 0x10000}, 0x35d}, {{&(0x7f0000002f80)=@nfc, 0x80, &(0x7f0000003000), 0x0, 0x0, 0x0, 0x7}, 0x2}, {{0x0, 0x0, &(0x7f0000004480)=[{&(0x7f0000003040)=""/197, 0xc5}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/126, 0x7e}, {&(0x7f00000041c0)=""/62, 0x3e}, {&(0x7f0000004200)=""/187, 0xbb}, {&(0x7f00000042c0)=""/231, 0xe7}, {&(0x7f00000043c0)=""/185, 0xb9}], 0x7, &(0x7f00000044c0)=""/168, 0xa8, 0x1}, 0x4}], 0x5, 0x2100, 0x0) [ 45.680872] audit: type=1400 audit(1521856748.626:15): avc: denied { write } for pid=5581 comm="syz-executor7" path="socket:[12866]" dev="sockfs" ino=12866 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 45.717283] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 45.738972] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 45.759720] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 45.768710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket 2018/03/24 01:59:08 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000400)='ramfs\x00', 0x0, &(0x7f0000000600)) exit_group(0x1) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x402280, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000380), &(0x7f0000000340)=0x0) r2 = getgid() lchown(&(0x7f0000000280)='./file0\x00', r1, r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, 0x4) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/24 01:59:08 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001240)='ns\x00') exit(0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0xffffffff, 0x4) 2018/03/24 01:59:08 executing program 2: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r0, 0x0, 0x0) 2018/03/24 01:59:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f657865000000000000b16391ed1c90e96284c26d313c7c033c44284c6715fceb7923a85075723ab76891d0b4afdcd2edfa8b47f5ddf7a37a00283a4d78c58d76c8e3112b6110fb212efd0d66ad8955bdd376b67ca5f67094894026573db9229e0f9af938e06fa45a1fd668a8d8b84474d4a6f100d3e74f50f1f339724090f4e3f776394be65694930705b2bac6315a68f41e597f2434647d00b5f14573baf7e7fe38bbad054cc7ee196c29cb2fb74b0b56e0b0013fa69be986562da6c45b7d150a43fa6039ae0116ba1a1cc387d906ce0f87b1e98338fafc0215de4b9c") fgetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000000)=""/136, 0x88) r1 = getpgid(0x0) process_vm_writev(r1, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/240, 0xf0}, {&(0x7f00000006c0)=""/78, 0x4e}, {&(0x7f0000000740)=""/47, 0x2f}], 0x3, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/253, 0xfd}, {&(0x7f00000008c0)=""/141, 0x8d}, {&(0x7f0000000980)=""/241, 0xf1}, {&(0x7f0000000a80)=""/195, 0xc3}, {&(0x7f0000000b80)=""/41, 0x29}, {&(0x7f0000000bc0)=""/145, 0x91}, {&(0x7f0000000c80)=""/183, 0xb7}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0xde}}, 0x7fffffff, 0x0, 0xb70, 0x4, 0x100}, &(0x7f00000004c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xf4, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x8}, @in6={0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r3, 0xffff, 0x20, 0x400, 0x7}, &(0x7f00000003c0)=0x18) 2018/03/24 01:59:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)="33f04ae3e53928aa097f3b8add823f3822fb8cb32aa28e5aa185730a563110457a128bbf583bb6b37ee062bfb1040000007fbc4cd1e4cae63868297db96fa7ef47b9eb1b6cd4f966c30025cf1d0d85725d512fa5fe5f14875aa66fe1eeca814e97dc601b8e0700000030e0c5df61e950c67227b1fa1a285fc39107b52ceca18d7d28edcfacc37a9dde23ff20", 0x4) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x2) socket(0x10, 0x0, 0x0) 2018/03/24 01:59:08 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000246ffc)=0xffd, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) sendto$inet6(r1, &(0x7f0000003080)="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", 0xff6, 0x0, &(0x7f0000000c00)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 01:59:08 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x7fffffff}, &(0x7f0000000180)=0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) writev(r1, &(0x7f00004ca000)=[{&(0x7f000049cfe1)="d6", 0x1}], 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x2) sendfile(r1, r4, &(0x7f0000000080), 0x80000001) 2018/03/24 01:59:08 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x200400000010, 0x2, 0x0) write(r1, &(0x7f0000000100)="240000002a007f0000004000000000000029f6ff01000000001000ff10b000947c1c30db", 0x24) 2018/03/24 01:59:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000246000)="636d646c696e6500747c0a59a3a0238532468436d6cdd7bcb500017745bcd99a6498e3aa8675f0") pread64(r0, &(0x7f000014f000)=""/4096, 0xfffffd85, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x40002000}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/24 01:59:08 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x86, 0x0, 0x4}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) 2018/03/24 01:59:08 executing program 0: r0 = memfd_create(&(0x7f0000000240)="706167646d6170005c65678c9a62a8be614ecdfdea051d35fa9413e6878106447a065865e0f45e08e58271cff15c77f76323ae577ad02c6fe5bf9858e68bfa06680b76d07d42917f1ff15b97b95a961a4e850679bccd0a5235b0117421587961faaf9c983e3754bffa8109edb333cf28581b88ad5949929df6795b38b29e624dca9a4be986236fe3e1d6aaedc12dca40b0d39b829bb6120b800b9320ced200998c0bec6e105a03c72e824cf1e4e78c7f29a7fa85982200000000000029166bd05e3d9abb76fe3b97771d73937f3b6091f1001f21a849ab79533767930d4a35b9aa2fdf28", 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='personality\x00') sendfile(r0, r1, &(0x7f0000000000)=0x200008, 0xed5b) 2018/03/24 01:59:08 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xd35, 0x71, 0x7, "f2242addef4e12c95d23d76ba053d7fe32d7164be2d7b1a6bd15ed4b782f75ff6f60c6a6829e0edf46a96fea71c4e7b192ea4487e82308125708dca3545bcfa55398fbaa0d635d53b8380aef7e5dcd91"}, 0xd8) close(r0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000701fb6)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35}, 0x48) 2018/03/24 01:59:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000240), &(0x7f0000000200)=0xffffffffffffff01) 2018/03/24 01:59:09 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00000001c0)={{0x2, 0x3, 0x1, 0x3, 0x9}, 0xcf, 0x8000, 'id0\x00', 'timer1\x00', 0x0, 0x7fff, 0x4, 0x4, 0x5}) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/24 01:59:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x45, 0x100]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x50) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='bic\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000002000)={0x943}) 2018/03/24 01:59:09 executing program 7: r0 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpgid(r0, r1) r2 = gettid() r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x4c, "533c701334f5248591789978bb29de9512a2fc8ecc6ee92716f14a2521056eeaf427c169d6459a18e0286a8b5adcd5cb7449bcdcfb05f5492d20566f4c44328221bc73f0d84d7290731f9fad"}, &(0x7f0000000140)=0x54) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r4, 0x8}, &(0x7f00000001c0)=0x8) ioprio_set$pid(0x2, r2, 0x0) 2018/03/24 01:59:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xffffffffffffff6e) fremovexattr(r0, &(0x7f0000000040)=@random={'trusted.', 'wlan1em1md5sumlo\'cgroupT/\x00'}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 01:59:09 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000db3000)='./file0\x00', &(0x7f0000ec3ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x2) preadv(r0, &(0x7f00009c0000)=[{&(0x7f0000ad3000)=""/132, 0x84}], 0x1, 0x0) 2018/03/24 01:59:09 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000002bc0)=[{{&(0x7f0000002800)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/173, 0xad}}, {{&(0x7f0000002a40)=@ax25, 0x10, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)=""/68, 0x44}}], 0x2, 0x2040, &(0x7f0000002d80)={0x77359400}) signalfd(r0, &(0x7f0000000080)={0x54}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000100)=0xffffffffffffff21) 2018/03/24 01:59:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0x52e, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x6, 0xffff, 0x100000001, 0x2}, 0x6) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x20001) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6, 0x4e24, 0x8, 0x4e20, 0x0, 0x2, 0x0, 0x80, 0x7f, r3, r4}, {0x40, 0x1ff, 0x9, 0x6, 0x8, 0x100000001, 0xdb8, 0xfffffffffffff800}, {0xffffffffffffff98, 0x0, 0xc70c}, 0xf9, 0x0, 0x1, 0x1, 0x1, 0x1}, {{@in, 0x4d2, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x3506, 0x1, 0x0, 0xf39d, 0xff, 0x3bfe80000}}, 0xe8) sendto$inet(r1, &(0x7f0000000040)="47ff0f0000000000000000000101352b5449dbd1b764c87f72f4536a8c023c88689857c3e3cdbd6c095c587796a64a0061d0d2609e19679b6fc6a326773e320c4c0833128e0402278f2e", 0x4a, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/03/24 01:59:09 executing program 7: r0 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="b20a1e132d8e482d8633dbd042086e4c7b4c98f06ac001d41e92648d7f3d385fe1c7b178f52a865cabc504d4036eb47111733b61e7c88fd58ac8f942c56422fa6b1da9262ec2afbc80a6b4372ff7b4fd002bf447706140981be9a688e6f0f1f90be59b5a50b3b33a7ca739055de2c4d2a02b58358813d24840ba7bd4782d98", 0x7f, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="6e5dc472d3e6b44fa2e9b83bdb11d46df125213fd78eaebfc8e51acf32f197641f4e8126e6c821993031d23dce18a76f435e24d84c6b2d792cb7fcadb41e36db65c4fb3ee7245d3d703527cb763017d44de4e850a12681ed05a6b145e49153007a45bb8002bed5856823337b45aa1c22342dd3b6a3b8", 0x76, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x58, 0x2, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000180)=0x19, 0x4) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x5) r4 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xbc) 2018/03/24 01:59:09 executing program 2: r0 = gettid() exit(0x3) sched_setscheduler(r0, 0x0, &(0x7f0000000140)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) 2018/03/24 01:59:09 executing program 6: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x9, 0x2, 'client1\x00', 0x2, "01344cf318058881", "42b7276a5ac8fd934aa75de9fe79e12137305f4a854c72471a4f7ae96a40ee2d", 0x3, 0x4}) 2018/03/24 01:59:09 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000000)=0x3, 0x4) r1 = socket(0x10, 0x200000000803, 0x0) write(r1, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) 2018/03/24 01:59:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x191001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x8000, 0x7fffffff}, {0x100000000, 0x6}, 0x100, 0x2, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x6400) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0xffffffffffffffff}) 2018/03/24 01:59:09 executing program 1: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000085df70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000faef70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) close(0xffffffffffffffff) 2018/03/24 01:59:09 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x18) 2018/03/24 01:59:09 executing program 5: unshare(0x8000400) getrusage(0x1, &(0x7f00000000c0)) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000000080)={0x1, 0xfffffffffffffff7, 0x2}) mq_notify(r0, &(0x7f0000000180)) 2018/03/24 01:59:09 executing program 6: r0 = memfd_create(&(0x7f0000000000)='ppp1lo\x00', 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="88ab6df34297c951a83935efeacbad55fc96a829fc7aecf09b105d3fb6d5c403745ae7a4a8dcb2aba3fa198c7c9ab9408cb2c902e9d457c08aef03f3bdb754693a4fbde5a25d6ee4fb0f97551ce3415b3ede8db2a33e069935ae16d7115cfc7a0805a7e2dc74ed5816635f6cd6a93ce33c5abd3917d868febb45659a2b083e4e99ba7ba7348a4b7f0c44399702b3bc8ab3f418436a9d61bb4609576d2437", 0x9e}, {&(0x7f00000001c0)="954125c43a2da1f74e4b805d715925b0c92bd80ea3c3b3dc7fa3131b8d07530c378963a61742d15186e8e335111615e3ac75bac3291fc8f3061ff0ead607805d16516b2fd961f8e3927bcdf1dfc1545bbc116617958004ee362da765e732cf7376fe11", 0x63}, {&(0x7f0000000240)="4db58d3df11ffe822aa483b83fd094b9c4e933dbcabe97576623f6066717c80a9349429e223c6a2c236b98e72734ae18627ae369e8f70d172bea6656e4313552a6cf5d1d7d86063fc14d04b8adbb6087d0f7c3544d56ac0d48b05e200e2253e462ff7a", 0x63}], 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}}) 2018/03/24 01:59:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000000048, &(0x7f00009eaffc)=0x6, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/24 01:59:09 executing program 3: setrlimit(0xc, &(0x7f0000000000)={0x8, 0x9}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xffffffff, 0x4) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setgid(r1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0x2) 2018/03/24 01:59:09 executing program 0: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003e2ff6)='gid_map\x00') pread64(r1, &(0x7f00008c1f77), 0x0, 0x33) 2018/03/24 01:59:09 executing program 7: r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) 2018/03/24 01:59:09 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x80000) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x9, 0xad1e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="20000100d20015e69fde6103913676049a"], &(0x7f00000000c0)=0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000240)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000000280)=0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f0000000180)=0xc) 2018/03/24 01:59:09 executing program 2: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x20000000005452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x3, [@empty, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x1c) dup2(r0, r4) tkill(r2, 0x16) 2018/03/24 01:59:09 executing program 6: r0 = socket(0x5, 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x7ff, 0x4) r1 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) ioctl(r1, 0x890f, &(0x7f0000000040)="18f7e9fa223c50e24176623df9486ca052feaeae60bd33c5c7eac2bdff4b45e5") 2018/03/24 01:59:09 executing program 5: mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200, r1}) 2018/03/24 01:59:09 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}, {}]}, 0x64) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x82df, @empty, 0x80000001}}, 0x81, 0x3ff}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) 2018/03/24 01:59:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000fd0)={0x5, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840", @ANYBLOB="02"], 0x0, 0x0, &(0x7f0000001000)}) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000100)={0x0, 0x8000, 0x0, 0xf25}, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000080)={0x0, 0x79fc}) 2018/03/24 01:59:09 executing program 1: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x40400, 0x80) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x3}, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2f, "ca2705ef55cb06a849a7fbc7d0361d7e35f96dd42d94d4038a8d89877d8c378bffb1fd1f3e205930a5154820b0cf54"}, &(0x7f0000000080)=0x37) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xc7, "71a7bd90712c46f7f653d82d53e1495a922f1ead73c4e363889a05948a425caf7c5478955da911d08ca02a368adb61f3eefc17a7aaf92daf0387fb3e1e2989aa165e62f54f0dcd6cfe4a48e05a8b23f37294d0df1f034d73eee509293ec38273e4e942c8967b536a7e28942705a9c9165a0c3b4f1a844be4c639c1216bc778ffd29adfe185bc15732f4c96110f2b93d63bd6dc9a3f4ef0e2577a2aa88163154aa6068611b6ec49505c9ee3705c74d8aad9aa930e19ae4ec8b380ece90463fb4321ba20f6def2fc"}, &(0x7f00000001c0)=0xcf) mlockall(0x7de5baddc55e11b7) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x16, &(0x7f0000000300), &(0x7f00000002c0)=0x4) 2018/03/24 01:59:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000072dfef)='net/softnet_stat\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='projid_map\x00') getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000180)=""/94, &(0x7f0000000200)=0x5e) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000100)=r1) sendfile(r2, r0, &(0x7f0000317ff8)=0x4b, 0x400000ff) fanotify_mark(r0, 0x28, 0x20020, r2, &(0x7f0000000000)='./file0\x00') setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) 2018/03/24 01:59:09 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/03/24 01:59:09 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000001c0)=0x80, 0x80000) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x1, 0x0, 0x7, 0x1000, 0x3, "f2e169a45d89cbec709e6244b7d315b127e94e3c5915de4ae3224247c449c0428bc5b9db2b7bb2d30c4b6e87f50d3b0284c5457bf93305079e0ac1abfddc7e", 0x29}, 0x58) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000340)=0x10000, 0x4) write$selinux_access(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="737973746549ddb7451606ef1b9690c22ee8056d5f753a04000000000000003a6672616d6275665f6465766963655f743a73302073797374656d5f753a73797374656d5f723a6b657231fc6a800554adbee5589f1b513dd06e658a"], 0x48) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f00000003c0)={{0x1, 0x0, 0x0, 0x0, 0x1}, 0x5, 0x7, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x7, 0x5, 0xff}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x1f) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x529b, 0x7f, 0x5, 0x1b7a, 0x5, 0x7, 0x1fa8, 0x9, 0x1, 0x10001, 0x7, 0x6}) delete_module(&(0x7f00000000c0)='/selinux/mls\x00', 0xa00) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2], 0x1, 0xfffffffffffff800, 0x2cc, 0x5, 0x401, 0x9, {0x3, 0x2, 0x4, 0x6, 0x1f, 0x5, 0x4, 0x1000, 0x2, 0x2, 0x9, 0x1, 0x9, 0x3, "b47527541da3d0702afd6d06791648bc0e25891730dfe5aab0f72aa65d0a0cc3"}}) 2018/03/24 01:59:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) [ 46.290487] binder: 5724:5725 got transaction to invalid handle [ 46.297192] binder: 5724:5725 transaction failed 29201/-22, size 0-0 line 3005 [ 46.316862] binder: 5724:5725 got transaction to invalid handle 2018/03/24 01:59:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f657865000000000000b16391ed1c90e96284c26d313c7c033c44284c6715fceb7923a85075723ab76891d0b4afdcd2edfa8b47f5ddf7a37a00283a4d78c58d76c8e3112b6110fb212efd0d66ad8955bdd376b67ca5f67094894026573db9229e0f9af938e06fa45a1fd668a8d8b84474d4a6f100d3e74f50f1f339724090f4e3f776394be65694930705b2bac6315a68f41e597f2434647d00b5f14573baf7e7fe38bbad054cc7ee196c29cb2fb74b0b56e0b0013fa69be986562da6c45b7d150a43fa6039ae0116ba1a1cc387d906ce0f87b1e98338fafc0215de4b9c") fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000080)) fgetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000001c0)=""/136, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="0c000000608cc91e7df8282b"], 0xc}}], 0x2, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)) 2018/03/24 01:59:09 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x426, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xac, "a4e52764f84438709f1cc270c637e16cf605e9389a0d06c27ca345cb1264f27274fa188dd18308d9a2360e6117fefc530fa70cece2c55df27c669ffa3ee26fbb90d2e138d5fec2759d3f8a8f9003c7a8eed61eff83901cc2ba168b3c3b226c21fc5f2ca8a8e64a82a256615dc47cc5fd994117a246f210c7866caaf7f4e19fb4e711d896a5b30a81c573fdf727038182026624d0e118a0a7c5960c8ff100bdccf6b2b1aae490014ae420f934"}, &(0x7f0000000200)=0xb4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000080)=0xfffffffffffffe2b) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x6, 0x7, 0x6, 0xf2b, 0x4}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000340)={r4}) setsockopt$inet_tcp_int(r0, 0x6, 0xf36031a8f4ff8fbf, &(0x7f00000003c0)=0x2, 0x4) 2018/03/24 01:59:09 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) signalfd4(r0, &(0x7f0000000040)={0xffffffff}, 0x8, 0x800) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x800, &(0x7f00000000c0)=0x2) vmsplice(r1, &(0x7f00004c0fd0)=[{&(0x7f00000001c0)="ff80", 0x2}], 0x1, 0x0) [ 46.337634] binder: 5724:5725 transaction failed 29201/-22, size 0-0 line 3005 [ 46.347955] binder: undelivered TRANSACTION_ERROR: 29201 [ 46.365829] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/24 01:59:09 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000140)="108ece6f72d790abbfe947bae39ed9138af546730ea102e748b33a508e3053637cef6a07af70b3712b88dc40ae21db813e2db8ae968ea290508a20ec0ade1e4ee2687a3cf65252d344c9e8ebc34b41c9250dfcdf5a561a87f54b7ab1816d187da966008b6e786056d7602b74ec5f6c1e52e4ccca049c760f898e2238e4628c4fa3cf39bc820ed79530db13dfb0ee510c4304bfe11eecb9b3d60d4d0cdbe02d045b78f0c89c2e2f3fa1fdec11c5f132e2ae671626988aeaa2e5a502199d6b5bd5e9e6b708dcfa409afa5c6bfa", 0xcc}, {&(0x7f0000000000)="72bf5a380203b3b15922f3dc2fcea7da6634a2e900c48d9629a93a30065410c35a351c75c6a4df2ffc0e79a05bfa56327698e63353efa0b9f34e6ee90638dbf550ddb1abe81f2325120c53f8efa49ca870793fe32acf86e0e943a1c387b37d27854686aa3ad09ef52d47a6e5a03e7a8d9215bb58a326", 0x76}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000080)="d4896c8be99b22", 0x7}], 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000001440)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000012c0)=[@in6={0xa, 0x4e24, 0xc2c, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x7}, @in6={0xa, 0x4e20, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e22, 0xae, @dev={0xfe, 0x80, [], 0xc}, 0x8}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in6={0xa, 0x4e22, 0xffffffff80000001, @loopback={0x0, 0x1}, 0x8}], 0x118) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001400)=0x2af4ffa7, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001480)=@assoc_value={0x0}, &(0x7f00000014c0)=0x8) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001500)={r2, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}}, 0x84) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/24 01:59:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8b0f, &(0x7f00000000c0)={'tunl0\x00', @ifru_settings}) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/24 01:59:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="0132e88d8b4575654a2f3f970a371019", 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x4, 0xffffffff, 0x40, 0xffffffffffffffe1, 0x80000001, 0x0, 0x7, 0x8, 0x6d, 0xb1db, 0x3, 0x9}) 2018/03/24 01:59:09 executing program 4: r0 = socket(0x11, 0x800000002, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1, 0x4) r2 = dup2(r0, r0) write$tun(r2, &(0x7f0000000080), 0x4e) 2018/03/24 01:59:09 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000000c0)) 2018/03/24 01:59:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x10482) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000df3000)={0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1000, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x4) r3 = dup2(r1, r2) poll(&(0x7f0000000140)=[{r1, 0x8452}, {r1, 0x80}, {r0, 0x1523}], 0x3, 0x10000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0xff, 0x3, 0x0, 0xb45}, {0x5, 0x3, 0x6, 0x5}, {0x4, 0x9b3, 0x6, 0x5}, {0xffff, 0x100000000, 0x6, 0x9}, {0x7ff, 0x2, 0x1, 0x5}, {0xffffffffffff7fff, 0x4, 0x20, 0x8}]}, 0x8) 2018/03/24 01:59:09 executing program 1: eventfd(0x3) r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x7ff, {0x7ff, 0x5, 0x800, 0x80000001, 0x96, 0x3ffd}, 0x6, 0x10000}, 0x390) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x8) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0xfffffffffffffefd, 0x20048810, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0xc, 0x2}, {0x7, 0x4}, {0x3, 0x3ff}, {0x3, 0x7e3f}, {0x8, 0x4}, {0xc, 0x7}, {0x3, 0x97}, {0x0, 0x8}], 0x8) socket$inet(0x2, 0x807, 0x0) 2018/03/24 01:59:09 executing program 2: unshare(0x28060400) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x6, 0x1, 0x6, 0x6, 0x20, 0x6, 0x7, 0x100000000, 0x4}, 0xb) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10001) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/03/24 01:59:09 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x1d2) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000002340)=[{&(0x7f0000002280)=""/132, 0x84}], 0x1, &(0x7f0000003440)=[{&(0x7f0000002440)=""/4096, 0x1000}], 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x7fe) getsockname$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) 2018/03/24 01:59:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x4, 0x8) epoll_create(0x6) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/03/24 01:59:09 executing program 1: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000000c0)={0xfff, {{0xa, 0x4e22, 0x100000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x200}}, {{0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffc}}}, 0x104) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) write$tun(r1, &(0x7f0000000080)={@void, @void}, 0xe) write$tun(r1, &(0x7f00000014c0)=ANY=[@ANYBLOB="00000000000186dd06100000aaaaaaaaaabbff0100000000000000000000b5fc0001aaaaaaaaaabb00000000000000000000000000000000"], 0x38) r2 = gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/24 01:59:09 executing program 6: prctl$void(0x2a) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = getpgrp(r0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)={0xffffffffffffffff, 0x5, 0x9f, 0x4, 0xfffffffffffffff8, 0x8}) 2018/03/24 01:59:09 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x40000) symlinkat(&(0x7f0000000640)='./file0\x00', r1, &(0x7f0000000680)='./file0\x00') sendmsg$nl_netfilter(r1, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x534, 0x1, 0x2, 0x2, 0x70bd2c, 0x25dfdbfe, {0x3, 0x0, 0x4}, [@nested={0x1f0, 0x79, [@generic="e35ce854eed74a270ee6a4d9624bba28b64cef229fd6b1033cdf279a6e90dc626964e5d952eed68eec405425eb4b6527c48fb2b02ae300db53c533", @generic="a3d62d137cc3cb1c99d373b0304e3ae4428e29ee3b835d", @typed={0xe0, 0x38, @binary="c4181581ba5ac2e285fc6abc2194a89ab1a4140c9041b21712f1bcc68ac6a26e8e60b66a75ee540b68e2ac47f8d50a856d433cd65b4c6312c715e6a8b15eed1d510be12d5bbd5496a89c865f8bcf05e59d29fa619dc9cb05821e4d768f4d6de68873c1d3176503ed4b934040b5f1874c660fb07d046be417b1321f9f5e7e37f75ffe553a1232f0e37dd336340dea712f04995324e24ad30897368c077f8b6224a7eef5f3658231119b4a2af3ad3aa76e511402f2496b7a0f3607fa0899d7d6b6587ecba50b5baa930184909ff681befd4665700b931081efee485963"}, @generic="fabf0e791c9e2f2788a532f72ccbd22931d5e6735e905b16abdb64308574b55663051aa576ce620ecb8521e68a966ea187cbee2f3e50c9f5a803e9377f00065e56d8f725658e993a736178f67b1cd9421370a40dec0609d3908df1cbfff96bf0bc75966b359e349ca84fc3be8647ea9f4df30131822a530f7636a526c3a0038aa49292f2327f6b9a1ea00d3ee7f59143e775bf3998c5a7ea7cb19b7efe1f4ff874a40a35ab3a47d4dc80d2dd3fcb2dca892bd1f88bbeb016371c"]}, @nested={0x278, 0x8a, [@typed={0x8, 0x85, @u32=0x3f}, @generic="207affcece2eae5927fba95b9f82ea0503684d8156961497bbb04f8732b1e0355c95407c6377259a1da580b91cdea86c37105834aa5b43ec3f5b1af2e4b7501d7a9509f804bed4651432cfc74d67a53eb9c1090ae8bf6f7e1a5109c815a4141107654980f8264a04f12fd309903f9f8495433e5c6b4c6b851b67aad690719a16c726acec1a337c19408420d1b823a2a6033e211939ddad7ee663d2ee93b3c2792a7edf65a811c764660983ecdded369473a1624858499e3c48a79e82733282ad105cd4c8ae9800d1482b29af871ab3535f5de376d329d565b8e0e090f89e599cf2677b8f9eb84b1b950cfe54481346bed3a2e53e", @typed={0x14, 0x21, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @typed={0x20, 0x57, @str='wlan0,posix_acl_access}]\x00'}, @typed={0xc, 0x4d, @u64=0xff}, @generic="d4a6293371c96204f0e740a3c317d8c00c7febda344e807416c8ec67a488b733ab2c267917251833c777dc46b4caa2e2be76c8fce5f71423bf38159698053f01b7239069613b6719112e8dccefa6fa7d25462b9494844806b8f93f48bf5378bf44645200b3e2b1", @generic="7e0b34c395ce8f41b3998cd9a051a17f479b100875d4499893529547d3b5d396397daa20624eb69f76346e0d2d1cada6e42606d8f0a1f0ab7075551730b85aaa41442b5ddde2c4e64afc23167fc59446a85fb1edc3793e053f1dc68f29a7588a7d64f9658641529bbb59964923ed9e778fe38d30b1b93953a681a50ccc12d9a7d160065fdb04b8ca1e1f9e83b4f49b601a6e1462d2d9ca18b8458f9ba912d05ab0e4bb8bbc90904fc26b17ab574c5720e3853b6c1623f903321d2dbc76b3ed0ae867677357e5e20554222372c49a1d"]}, @typed={0x8, 0x1a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="c504f595abd61568b726514136e91a5746c17e659d25235055c1118586ae8668ff56d574d451b8573694", @generic="cf7b3018d20d893f143eab553e0e5b04a254ee4565b387ade491019c1e4d89c3269ed71254572b7dbb068caeba3cbadede449e9fb7c36d0bd2f2f2231e0aebf59626cf545a01ae7f664497bb9043ccaece12aa32870d70263f1795d441a26b48a0b36c16ddecfd1ec642bdd0df8ee463f819bd55704b87ebb755de49b90a9cd1ab5493e6"]}, 0x534}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) bind(r0, &(0x7f0000668f80)=@generic={0x0, "ee95de067e93d633830bf9ce0c652e3d048690e4426d65383d7c13fd3223f76e59ef4080a42ac2930322fae9c31cf6d7dcf5dc5de409974d159b28cc239c776df157aeaf7384725151c9e95ef0f66d376e82910f8e330928eb3d032af37d1506106dc5c127b88a0849e2e734a85c037802e53ed8440165db204de22e42ad"}, 0x80) 2018/03/24 01:59:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f000024bffc), &(0x7f0000ff0000)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000280)=""/239) fcntl$setpipe(r0, 0x407, 0x5) modify_ldt$read_default(0x2, &(0x7f0000000040), 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000140)={0x53, 0x1000000000003, 0x7cf, 0x4, 0x4, 0x2}) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r1, 0x0) 2018/03/24 01:59:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000), 0x0, &(0x7f0000634000)}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000027c0)='\x00\x00\x00\x00\x00', 0x5d) recvmmsg(r0, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/243, 0xf3}, {&(0x7f0000000140)}, {&(0x7f0000000280)=""/211, 0xd3}, {&(0x7f0000000180)=""/167, 0xa7}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/35, 0x23}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/74, 0x4a}], 0x8, &(0x7f0000001540)=""/73, 0x49, 0x5}, 0x20}, {{&(0x7f00000015c0)=@nfc_llcp, 0x80, &(0x7f0000001900)=[{&(0x7f0000001640)=""/20, 0x14}, {&(0x7f0000001680)=""/139, 0x8b}, {&(0x7f0000001740)=""/10, 0xa}, {&(0x7f0000001780)=""/23, 0x17}, {&(0x7f00000017c0)=""/131, 0x83}, {&(0x7f0000001880)=""/117, 0x75}], 0x6, &(0x7f0000001940), 0x0, 0x700000000000}, 0x2d22}, {{&(0x7f0000001980)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001a00)=""/72, 0x48}, {&(0x7f0000001a80)=""/111, 0x6f}, {&(0x7f0000001b00)=""/169, 0xa9}, {&(0x7f0000001bc0)=""/229, 0xe5}], 0x4, &(0x7f0000001d00)=""/113, 0x71, 0xfffffffffffffffb}, 0x7}, {{&(0x7f0000001d80)=@l2, 0x80, &(0x7f0000002340)=[{&(0x7f0000001e00)=""/121, 0x79}, {&(0x7f0000001e80)=""/205, 0xcd}, {&(0x7f0000001f80)=""/226, 0xe2}, {&(0x7f0000002080)=""/119, 0x77}, {&(0x7f0000002100)=""/201, 0xc9}, {&(0x7f0000002200)=""/171, 0xab}, {&(0x7f00000022c0)=""/65, 0x41}], 0x7, &(0x7f0000002380)=""/150, 0x96, 0x8001}, 0x1}, {{&(0x7f0000002440)=@ipx, 0x80, &(0x7f0000002600)=[{&(0x7f00000024c0)=""/41, 0x29}, {&(0x7f0000002500)=""/221, 0xdd}], 0x2, 0x0, 0x0, 0x9}, 0x3}], 0x5, 0x2000, &(0x7f0000002700)={0x0, 0x1c9c380}) readv(0xffffffffffffffff, &(0x7f0000004400), 0x0) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x2a2, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/24 01:59:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x9, 0x8, [0x2f, 0x2, 0x3, 0x50, 0x0, 0x8001, 0x3f, 0x2]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x2d8}, &(0x7f0000000100)=0x8) ioctl$TCFLSH(r0, 0x540b, 0xfffffffff7ffff39) 2018/03/24 01:59:09 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000080)='2', 0x1}], 0x1) 2018/03/24 01:59:09 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x8000000000000, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r1 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x63}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000140)={r3}) read(r0, &(0x7f0000000000)=""/45, 0x2d) 2018/03/24 01:59:09 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="00bcf0ab1b0cfd62d77278ba") fchdir(r1) exit(0x0) stat(&(0x7f00000000c0)='.', &(0x7f0000000240)) 2018/03/24 01:59:09 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80000) getsockname$packet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 01:59:09 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000def000)=ANY=[@ANYBLOB="2000000011ffffffffff00000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/03/24 01:59:09 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x220000) getcwd(&(0x7f00000000c0)=""/88, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000240)={r2, 0x4}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e38ff9)=[0x1]) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x0, 0x5]) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x200000020400) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000040)=0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0xa0000018}) 2018/03/24 01:59:09 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f9a000)={0xa, 0x4e20, 0x80, @dev={0xfe, 0x80}, 0x8001}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/03/24 01:59:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000841000)=0x9, 0x4) bind$netlink(r0, &(0x7f0000a2fff4)={0x10}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/03/24 01:59:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) shutdown(r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x44000, 0x0) recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x189000, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000000)="40583e20e3e1bbdaa8c539df238ad3d6c26052a27e3e471fbb", 0x19) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/24 01:59:09 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fallocate(r1, 0x2, 0x3ff, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x7f, 0x80000000}, &(0x7f0000000180)=0xc) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/03/24 01:59:09 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x20) setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) 2018/03/24 01:59:09 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000beeff8)='./file0\x00', r0, &(0x7f0000000040)='./control\x00') 2018/03/24 01:59:09 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x0, 0x8d, &(0x7f0000000040)="03798cf4c528964850e850b3eb3e39075d59ecabdd5fc95f370ec236370159cdf00fbab928534ea7ea97eab2c140e489c452efe146723ffedbd29add2da4976e477de4cdd825b01e9100179c8bec1fa44399739dca90bfe40b824cc3297f884a8e2745984e2ddd9d665330905995166010e265b3f17f4040a7a94aeecabc90134b11615dfccaecfc7233d9d6db"}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x11, r0, 0x0) 2018/03/24 01:59:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x76) ioctl$TCXONC(r0, 0x540a, 0x1ff) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x201) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)) 2018/03/24 01:59:09 executing program 1: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="2ef4000002"]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002580)={0x0}, &(0x7f00000025c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002600)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000002700)=0xe8) getresgid(&(0x7f0000002740)=0x0, &(0x7f0000002780), &(0x7f00000027c0)) sendmsg$unix(r0, &(0x7f0000002840)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000000100)="4b51c16b3042fece358adebdc4a9d53abbb2d7c188d49e7796c04480ae4300015ad7f355f6a7557e2606111de139dca7", 0x30}, {&(0x7f0000001240)="0bf130d6c64bab70353ecdf440afe5f4c798c6feb7ad4fdf816e306f5e0c510da5f773c321f36cd2bd721f6fc9f00a3f5ae2e0865bc5b34106d0a2823794d1658ca1c159a24e5c1ec4ad4b47e3d26fe0b5871886e652af5c1582900b4397e575", 0x60}, {&(0x7f00000012c0)="f1a77a99812c8fb5114e6e9a63516b474731433d38654e5bd28f19e2ae3a61d031bcb7701786bddb870bc3f0d296c898b5bab1e586f623bb7c140ca603b2f28bb173a89a479d4bf7d7671268d4773bd5ba1922c568814aba3cedabfdd63d879fd3ebc11d73a6eddba2bbbb2bdfd1939dd50dbeff111fc9f9b183b9dc3bf66615611dfc795f8baa7e94043290a04469e7b3ed17e7f7136c2b17bd69aceb74a00ea4534feefb62df4900b4dcf44987c04bb480ef5ea374d9973e3d10dc11705c2ccbca135dae30062939b28d87bc2d98a0da5b77f15e3fc930e7bb50faa66eefef9386a0fcecd59436990840e4b41a8cda41017bb31d05308c5950fc87f05c1993d940602300edaebc7e3fe7981028803de26835e4183d91b9ded3041c7b2996dac0eedc89fc58d9d81c77e250a4c277d5d563ce6ba7cea2a556abcd6107cd2fd36c6824f99e913bfb6d64d32921a5d394acc88871a2e7175d7506b68512938187bdf98a8128651be4b0f861ca47f369599fef80d743e377e5f2008e9662d27fbd97cb7169eafcce7cba5b4a59fb80732a0744449af7faa05a768dea8d7f478f72d925a289be6794200b0eaf1e35d29db4d7440d30f7eec245f11001e47323688b4150dfeba3dbc56853646d5b2dd2dc8c6ec99949e88dedcad20eed493a94ee217578d20eb1a3bf7774e8bcaad199c3e696e805c702fef2766f75af9c44bf0bbcb0084c26245343fe809a00e17cb7f4df9191eeb002815bde2cdc4b38a6b520f301035ba2b6d5afb029a7c40f5bd60b77601cb390ca03297b5a540bb4b53064382e78b22b896c7beeed397d3d42bc54485953bbd455b314cb07b1fbb89e8d27c53b2661099d329c28ace4a119d67ddac9b90037c2e676c1ed74cadb1005a9c39b16575f985d01befff0b5f1602d2a6a357748b1f8600db84b90c7014d0bee0b259eafde8c3743f278c188f6be05bb1c498bfceb0b0b0822d00eb70b865bbd71719f986281d7e4c96500ad3ce1b606c03e99004ff10b6dd577ec0d40a85294e73ea96b43f9d5920b82cf049f8e8da47ca20f8d5fca211dced634de94a81f71a7683ae5d60129e147f32a4c6af924050bc03ca066f09bfeea823b91761152d8e4c0aaa5ee9ce009ab9591ba6408653f56fa4e79f5bae17f06976c7aa16a7d4bc59ffe0118a0655f39c2849b39bfcf420ba639aa2ccf30baf8d53fe9c16e995c4f2e89ba76bbc10370920bee4a0ce11ecb0a2d710a79462fec7afbb0011c436d589bb79689331bc04fde65571a7fd27c7e99fee4c2076600a615aabe17f82e5dfdd79e9c424f8a9b0925af64f023f3df83b8ed262181734ea0677f780d08518643da43157e137127edd2c96f825279c5161160206fa6644fc9bc658f449eb336c357090b693aedd9e990d336663c29c6bfee82ee053af475ec820fb9921ed51d1656c7b1171e32b53edae4e4fcc97abd267fad4816cef0ec2739042b31dd1c8c914c101c8b0acb61663ee6a9eda4e42f64538a44efd729ced47da47e039f9c5461cc722187a75da1f67a7f2925730341325c8704c91a9e58d5a93834377e7fdaffbcae86d1502373b8796f3fcb3d268e3ce1c0776a793d1de29c6f5726f1c10111cd0e8913c04ff6e01621c0c05df34fe4b9b76a265436443caa32700bcfb037b5ac11b10f4c73e2ef944e28fb5ab582a5572b597197039e6710d7aa1d8fb11aa4bfde4e2fbfb40f764d4c2092e4862c50fcdb7ad8658a3215629ca47f87fb3d602d68c0b8cda7234eb97256f071c91e6b3ba0bb03ca48a5247a57d484722b35eb5d9e617a3c7ee6eeae0a067798daf267a152b2bd232654864c91f06a5886ec2ec5180fc9edb2ba5227e6400de8e4dccb2a4d600d9778a1d8524b27524039cc6d0ebecd3dc4693551a482430c914319f6705ad2eca9c52c782b5814d145e5abaa6d425e05f3fce64b00f5a22d5c838a9b3c5c15766c4e0df6f40ae6511d160b4ee686af134b83e8b27356d45f8c3018fb60460343f53f558d4c90c32a3da9b8eee3bbd00a8cb37007c0456b30da12bcddef573e8040076bb72e7d0f9794b605b12e11a214339b733073ff22b6feae7d24d130e8c776eea08972fe4d3dd551dec7079264adf326d9107ab9b624520379d75f122bc71fcd4e38f9778a4f1ecec7f609d8e20b8d6551cbd3de48f87752aeedd883bfe3ed8a1f4e6d26180ec91f1dccaab7d1c62e4a142750bb1342e31e9dfe8fe687b52e3d7b76b7b72adfc01ea834d435b79afa706131ab89b2637b06f8baf0fcc408323a56b7615e1562e2ae596fbe2272f01e5f03065d0f55dd4c020b2b57b6582cf6e0231f4f2b278049e914d6ab58e81f42ceb54bdc9ef88a354d7b5ed82a75863d19576657f25a73fce092e46e81cdaba19736cf0d75b5362e7edb1575e784eba9e488193ff47de9afb511788b75288ea3b3c0e4266e484dbd23f2e671a67b1b51507e0fa0ca251378ffbf4a325a44a9166cceb6ab32beaa302536987f71b8b9e438628342eac586d58ab926e91022783a01bce2862273e404a1731f2162497a0e2bcd62a37efbd8aa92f66dcb26b37e97fd016c9a8eb8fc95f56f19a724903650616076c4f53b9a3d217ecb674f9e555d518c35e90ea79ba9df8ae4d5903981e3a095db89800d258eb1f1565952760086192804c267d6ad3cd415fac171df951772e54f974d79ae643831d143678046dfb0324b0590390f6426b43f240c667f97e4a7089603f038c401ba891da6683aef726afbe89affebb615d7033f406d7770cd0f62282146fa1cd9284957d4ed78e78f30880fe222d96d39504ed4a0ec94ddb1aab4ef0cbf6664c871d96c20bac69e3903f1657429b14490fb1f90369e3ae96bfa1a476f5cfb53e91319534f7c456c553f23c8ae1ba0999167a87d2790627fa6b8eb5f96b9089b0952a230c3777d16815c4061c535fa8627b7c89eb4ee296d3887746be8cc8e4e74bc76ab0cd2835c2971da2f7b198e9eb7f8dddd9317be23ab8a85ad745dc66970d594bcb79bc6e7356b69bad27984773d9ecada1935638ba567962bda769fcc5aa1c0b292370ee02b9a360bab8f5dcd0237c1b7ca1dae835a27e9032f6ff92e0d5b8975dba660f0f915539149676b3fbcbcab86e1ae9a74462acb59fdfde19a0f849525b1318bd674d36c717eff92fd270480ffb001e3580bae80b436636bc28110fca6bdc02f6392fd8752e897f5b3df274a03e2a6f7e0f69f5ae3bfe72692d77569a15ee13fd1203b0790fca58a7a2ffe8901d83a252af56f7f184597ca55ab09f31ea6b53416408bdf59a7e3762b8ef0c348acdfc9cd9490fc0b87d8adfa4572ea23e35e04963bef32a62992fcb4840c3ce864c5b7bcbfadb4c5f401ef1857dee1ed000b52bfdf8d10a720596267dd8ff7f70632a9f2b4970ee7b6aa23166eaa6af08d97cd618c120225e3d70b953b7348e542c9876f40a15e2b4746cd7e4bcd9e1156207b000f9010f8aaca18d8b8f13019ae5c890185d49fd39e6e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0x1000}, {&(0x7f00000022c0)="60425c55ada03f9b0aa5973360ed5ca302fc6d60cfb613868543855b7420dab604d6218285884b61c7219fce3e87ddcff3c2393be4914ddf8c2d177e19661f6b0cdf9b336371cb5821f2e25d7359f0c2fa77866fa528946827f0f575b4f1469b4b7d0b1b8241b51f9dabc09e794a84fa57fa2245a873358300c9488ebae3a705956081b76f52a880644dd4cb676a801ed9beced6cea5cc57c13776cf40f6cbbe96613db9b19c2be9ccd0c447c08a898955aa1d6c61dbda628a6c6e07c8157abd0ed9235c5b65c8babd7addb129cc31972e65c0d7e9c6d13bc393417dd570a66133a08ad69ec5", 0xe6}, {&(0x7f00000023c0)="0bdc2f2f6ffbf883f0574db50994bdebda99", 0x12}, {&(0x7f0000002400)="784ca0437a2230e751ade73b46", 0xd}, {&(0x7f0000002440)="678955975d1c5596ef3a54f5d5293355c58970172f970b6c842adaded013ab4e80b3a54ce6ce160d5c0b93b7f868bc10157a064f0ee7e89b32a7d6ad23db341a9b7d8949e0c001c5ed0c03fd98995c650985897e9f64f133acfb6defd8096289f8153df4a53f70fe59fb6b4f96d74809bf78d6444c7003ec474dcabf7e3fbec3652692fae38c92f67ca771f389077ac44431e920f7b5776738c97153fc67e229b895cd4784279f5e457c627992abbe3990830c0b8a48eca5f8c765dd0b238e17aebe354f87e15d18fab6e68cffd15dc21c6f9e5797ee08de767bbb8e5d390012ed39246a14e2f667", 0xe8}], 0x8, &(0x7f0000002800)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18}, 0x20008080) ioctl(r1, 0x8916, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@dev}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 01:59:09 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) syz_fuse_mount(&(0x7f0000000040)='./control\x00', 0xb002, r2, r3, 0x3, 0x30040) close(r0) 2018/03/24 01:59:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x7}, &(0x7f0000000200)=0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r4 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0xa) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00000000c0)={r5, 0x2}) close(r0) 2018/03/24 01:59:09 executing program 4: r0 = gettid() setpgid(r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1a1000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x7, {0x2, 0x4e24, @rand_addr=0x100000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x1000000000000010, 0x0, 0x1, 0x4, 0x6, &(0x7f0000000300)='bcsh0\x00', 0x2e, 0x1, 0x400}) syz_open_procfs(r0, &(0x7f0000000000)='attr/exec\x00') syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x24600) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r3, 0x80, &(0x7f0000000080)) ptrace$getenv(0x4201, r0, 0x100, &(0x7f0000000140)) 2018/03/24 01:59:10 executing program 6: r0 = socket$inet6(0xa, 0x40000000002, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x5}]}, 0xfffffffffffffed9) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000380)}}], 0x1, 0x0) 2018/03/24 01:59:10 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x800, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x0, 0xbe, &(0x7f0000000200)="0e159ae75dce39515a2c998241d28691d79b32213c5c593e4b85edf6c116d2281a5516178c5339469e1f9d2dc70e1c716b1f8a69ac97299349394a4d6034e56bfd3d795461131e2e5c48f700e7b6c451f6b9b9c587fd30d6d35bd09bb7b80592d636f6212ce523a9e07e5e589ad5a8d3fcb74e45d940c80e2795558e242345718b7feec78741c163187d3ef104d1950d8ebcaec344ff5fa7fc5fdd216ec249f1f0f448d8fa99784e8792ce6ce462a2252e3d7f503f3bc309575138bfa57f"}) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00') ftruncate(r0, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000003c0)=0x8, 0x4) sendfile(r2, r1, &(0x7f0000335ff8), 0xffffffff) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000001c0)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x1, 0x30}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380)=r3, 0x4) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000002c0)={0x7, &(0x7f0000000040)=[0x2, 0x8, 0xec, 0x3, 0xfffffffffffffd89, 0x8001, 0x5]}) 2018/03/24 01:59:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, "be3c4594e96aa4485c516d70b79f3fff3f0049de1a559fcd21a4536164d5798b01d2e127fbc067ea9e489580c83f698beabe41396a10346deae3394c9a130487", "266e1860268f51ddefe14c62a219d950c539ac1771dc3afa04e4846a4e831b2b", [0x0, 0x59b]}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0xb4b, 0x2, 0x0, &(0x7f0000ffa000/0x1000)=nil, 0x6}) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f00000004c0)=""/4096, &(0x7f0000000040)=0x1000) 2018/03/24 01:59:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000150ff7)='veno\x00', 0xfffffffffffffe63) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x61, 0x101, 0x7fffffff, 0xee, 0x3, &(0x7f0000000000)='dummy0\x00', 0x1, 0x4, 0x1}) shutdown(r0, 0x0) 2018/03/24 01:59:10 executing program 1: clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, r0/1000+10000}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) setitimer(0x1, &(0x7f0000000fe0)={{0x0, 0xd30}}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x210000) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/03/24 01:59:10 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x7, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x1) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) 2018/03/24 01:59:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x3, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000100)="364cc0bd318400fa700d580802976249f14c765f9f0a8554b91f6c7aae3de0e4d3721a560039daf350b83c24583f86e89d7ee9227a026516360f4aa39b1990e0cfcd2067f4dee9eb7dedf502f02823c71bd04ea1420a9f20ae75a6e2dfbc0f9078e17fe2b28c7f246d31766e7eeb5d7d9cd5722f2486123ce561071bd4127c9ee774f96dac7f2d52fdb12e351d8d189117d90d4c1f02eb52ad7caef2f81490f5e4a527388b44e085d9a417ed0ed043707e7f3dd771b4eef4f5a72dd4265857ba6f7533d36bc7775fe0f00dfe8a8dc5fd793fcab5ac7b6252cb5532ac28bbac3ab4f28ddca5fbb315c5aa9c75fd4fbfe1bd39d195390469390a88dffbd44254b3bd550676ad23941193d39ffaea9cea5d0004626f6f85c5178431edd56243561bbff6b1ef0f6c72ca58d886ac6aa12ad6e29cfe1f340d68abd08e0b11a9d7d08aaef0df1b92d9ac4d7ca23879e5369353e50d2faa566ece590b9ed1ecdfa23cb0842dd890f7d75d0ad065df", 0xfffffffffffffd7d, 0x1, 0x13d1}], 0x2b0002) 2018/03/24 01:59:10 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000a95000/0x3000)=nil, 0x200, 0x0, 0x8, &(0x7f0000ffb000/0x3000)=nil, 0x6}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4) 2018/03/24 01:59:10 executing program 1: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000567000)={0x4}) poll(&(0x7f00004d782a)=[{r0}], 0x1, 0x0) 2018/03/24 01:59:10 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000440)=0x6, 0x8) quotactl(0x800007fd, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000)="83ee5d3130127267b1861a65095a5547bebd9a6527b7958c32bfb2fc2a337fdf3be18ef7c13f9fe2e8ded815d6e4d68e36a86a08479099937d2a7114cd245c70fc6541209306b37672c964b44243d7344661215d9db336709ddbce4e4ffa3b43400323019301910c36406426eda616eda0cd5a80f49495") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udplite6\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40040, 0xa2) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="40178d314f1553d0e56f6e2994602dca5652b26fd09121a41cc695f00b15760fe0fad70d357b1661a66cdfdd875ea7839e72f3ab2d5a5d6deb7ee09d799fc9ba89178ab7261794259667a3294e7866e4b32e5c672eff2268baf16d498fadae48d9e0aba1784640b74fda91ade2c69e0a85a06c31297d31300d71fe1c0f525679ef35feda012892533d29a17e983d753fbbb5b6b6f4", 0x95, 0xfffffffffffffffb) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000480)=@req3={0x519, 0x7fffffff, 0x81, 0x3, 0x80, 0x101, 0x401}, 0x1c) r3 = geteuid() r4 = getgid() keyctl$chown(0x4, r2, r3, r4) fanotify_mark(r1, 0x90, 0x40000000, r1, &(0x7f0000000140)='./file1\x00') setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000002c0)={0x3, {{0x2, 0x4e23}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104) 2018/03/24 01:59:10 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000000, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000b83ff8)={0x3, r1}) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4) 2018/03/24 01:59:10 executing program 6: pipe2(&(0x7f0000018ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000002fe0)=[{&(0x7f0000022fff)="e1", 0x1}], 0x1, 0x0) close(r0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x4, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x4044001}, 0x1) close(r1) sendfile(r0, r1, &(0x7f0000000140), 0x3) close(r0) 2018/03/24 01:59:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000096000), 0x1) 2018/03/24 01:59:10 executing program 7: prctl$void(0x1f) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400800, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x3ff) 2018/03/24 01:59:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x2, 0x0) chroot(&(0x7f0000000000)='./file0\x00') ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000037e000)) 2018/03/24 01:59:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f000033c000), 0x14) 2018/03/24 01:59:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/03/24 01:59:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = dup2(r0, r0) r3 = getpgrp(0x0) r4 = getpgid(r3) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6, @in=@loopback=0x7f000001, 0x4e22, 0xfffffffffffffffd, 0x4e24, 0x40, 0xa, 0x80, 0x20, 0x3a, r5, r6}, {0x3, 0x7fff, 0x40, 0x8, 0x6, 0x7, 0x1ff, 0xda}, {0x8, 0x7, 0x0, 0xffffffffffffffc8}, 0x5, 0x6e6bb2, 0x2, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x2, 0x3, 0x4, 0x800, 0x8a, 0x5}}, 0xe8) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000000)={0x9, 0x80, 0x7, 0x9489, 0xff, 0xc591}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000200)=r7) 2018/03/24 01:59:10 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x4e01) munmap(&(0x7f0000279000/0x4000)=nil, 0x4000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x9}, 0x8) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x77359400}}) 2018/03/24 01:59:10 executing program 5: r0 = socket(0xb, 0x4, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0xa943}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1f, 0x800, 0x7, 0x3, 0x2}, &(0x7f0000000180)=0x98) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140)=0x8, 0x8) sync_file_range(r2, 0x0, 0x0, 0x3) 2018/03/24 01:59:10 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x3) bind$inet6(r0, &(0x7f0000f74000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000867000), 0x0, 0x0, &(0x7f000064afe4)={0xa, 0x4e20}, 0x1c) 2018/03/24 01:59:10 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000040)=[@exit_looper={0x630d}], 0x16, 0x0, &(0x7f0000000080)="b77617474656a5380faa3fd0d99baa4cac563ddccb46"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/24 01:59:10 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mremap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b25000/0x3000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000080)='net/udplite\x00') mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/03/24 01:59:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x2133bdb8, 0x2182) ioctl(r0, 0x5380, &(0x7f0000000000)) 2018/03/24 01:59:10 executing program 4: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)) open(&(0x7f0000bd1ff8)='./file0\x00', 0x403ffe, 0x2) 2018/03/24 01:59:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0xb, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x4, 0x7, 0x2, r2}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 01:59:10 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/194, 0xc2) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) 2018/03/24 01:59:10 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000180)={"73797374656d5f753a6f626a6563745f723a77746d705f743a73304df3175e87ba0472c247fc6d92d214be44588c6c7d9fa59e0983d568cd4224fd1c8434d20b53857fcba0f4a185d0", 0x20, 'sysadm_u\x00'}, 0x53) pipe2(&(0x7f0000000040), 0x800) [ 47.290374] binder: 5944:5951 transaction failed 29189/-22, size 0-0 line 3005 [ 47.330457] binder: 5944:5951 transaction failed 29189/-22, size 0-0 line 3005 2018/03/24 01:59:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x8f, "37bdf3748e1f682cb11ccc28587a12b39294ff22316ca74bd6438c03f0c8bbfb992a9c9e926267760d073e63bab7e189102bd6ce718e6a664db8654d878bf01d662082d73f5293b1655e0c724e3f698c6a0896b7f6d52d317817f3a7a1ee492ac7ac275535567be5119fe474e871bfc3806baeef6dc4742d3c70833cc96ad9502bb3cb0834f51f0a2237527d46be98"}, &(0x7f00000000c0)=0xb3) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000005340), 0x0, &(0x7f0000001700)}}], 0x2, 0x20000001) 2018/03/24 01:59:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000000b000)='environ\x00') r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00', 0x80000000}) write$sndseq(r1, &(0x7f000052a000), 0x232) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00000000c0)={'bond0\x00'}) fadvise64(r1, 0x0, 0x4, 0x5) 2018/03/24 01:59:10 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000f2fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000da2000)={0x0, 0x0, &(0x7f0000599f63)}) 2018/03/24 01:59:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000000000000000000000000000f8bba6ee6662125d62c3425add978e0057347d629716120e1709a1a7e7a04c83e2961cb9119596ffd27ca9db3f7d4f44296d55c51d24f746304cf2409986ca657ce8460ba094e68ae86cdac7d0c7fcf09a59da69932e6485df3f9e6121a296aad48a8a90ef6193115e4eed079411b2fe63ff2ea3f204e56b07298d2bf86363e6737e553a7faa9d"]}) r1 = memfd_create(&(0x7f0000000000)='sit0\x00', 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x2) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) rt_sigreturn() 2018/03/24 01:59:10 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='em0\x00', 0xffffffffffffffff) keyctl$clear(0x7, r1) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0x4) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) 2018/03/24 01:59:10 executing program 2: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='nodev\\wlan1-\x00', 0xffffffffffffffff) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/03/24 01:59:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6399}, 0x1c) 2018/03/24 01:59:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair(0x5, 0x80006, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r3, 0xa29}, 0x10) listen(r1, 0x2) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x67, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x1, 0x7fffffff, 0x1, "6333cfca59b63e055d38b04c17935494dfc92a72baf508e3424370e2392713e01185c22627657d0a8c5bbefb8b3b5c82b0972f86807df0e68c962a4875daf0576d2d1be31bfdfd11356f175e2a00213f"}, 0xd8) [ 47.378948] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.389745] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 01:59:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000411000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@multicast1=0xe0000001, @empty, @loopback=0x7f000001]}, 0x1c) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0xab, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/24 01:59:10 executing program 6: add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r0 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='],\x00', 0xfffffffffffffffc) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='],\x00', r0) 2018/03/24 01:59:10 executing program 1: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0xfffffffffffbfffc) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)='\\cpusetmime_type}md5sumGPLppp1\x00', 0x1f, 0x3) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1) 2018/03/24 01:59:10 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e24}}) 2018/03/24 01:59:10 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xff, 0x200, 0x6, 0x4, r1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) 2018/03/24 01:59:10 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) readahead(r0, 0x7, 0x100) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x38) readlinkat(r0, &(0x7f0000038ff6)='./control\x00', &(0x7f0000038f2b)=""/213, 0xd5) 2018/03/24 01:59:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6399}, 0x1c) 2018/03/24 01:59:10 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0xff, 0x1, 0x2}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) signalfd(r1, &(0x7f00000002c0)={0x7}, 0x8) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x400) fcntl$addseals(r0, 0x409, 0x1) pwrite64(r1, &(0x7f0000000340)="4be2e988b0aaa48cb4edcd09b6dd47036e82ccc40bf2e7732bf017bffd8057ae257c7ca4132620341adbba0a01e6a00555d47968a780493e740b45c37b6c7fd5cb25a12c0dcb5de5b68145e000f4d91a086025abac182121ee51523557477ead76b4c9fe397c8d1330510a2df7971b9f6787bd97d89425", 0x77, 0xffffffffffffffff) r4 = memfd_create(&(0x7f0000000040)='-$\x00', 0x3) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000300)=0x0) mq_notify(r0, &(0x7f00003da000)={0x0, 0x0, 0x0, @tid=r5}) fcntl$setpipe(r0, 0x407, 0x58e0000) 2018/03/24 01:59:10 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000898000)="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", 0xfc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x6}) finit_module(r1, &(0x7f0000000040)='\x00', 0x2) 2018/03/24 01:59:10 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20001) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/24 01:59:10 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x9, @empty, 0x2}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0xe1, "f45ec11cc10f0ba2e9e37a5036e3dd76556e1a9e80a803018db64cd6c8585f472bd5881f54786770b27f182b7b279d98d243648c49c778dedebbf940e86e6c10ea5a13a7e672a8bdf5a81e6f447a32be6865202c890aa0d4642b7a9410c052176da9e7453090e2c73d23bd7a849f14d6610b6a6a34d0807d6f071683aefb5d5da2b31545d7f096021f904405eb77b8abe4ef28578d12a843c367907e6bc97352a2bccedb9e97d0b51d183ebccee3b64895b69d701aee53af0ba44d080eb127c2362cd51ad99cc99e69c993bd88d6006b0ec9e8b44bcb0252f9021a679fa277c1a9"}, &(0x7f0000000340)=0xe9) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001bff4)) r4 = gettid() r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000080)={r6}) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$TIOCEXCL(r5, 0x540c) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x0, 0x4, 0x6, 0x4b60, 0x8, 0x6, 0xf5}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) tkill(r4, 0x8) 2018/03/24 01:59:10 executing program 2: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) clone(0x800, &(0x7f0000000f86), &(0x7f0000001ffc), &(0x7f0000000000), &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/107, 0x6b) 2018/03/24 01:59:10 executing program 5: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00', 0x6, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/03/24 01:59:10 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x8) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"78e2e5a1dbefa8"}, 0x2}, 0x10) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) getsockname$netrom(r2, &(0x7f0000000140), &(0x7f0000000000)=0x3) fcntl$getflags(r1, 0x40b) 2018/03/24 01:59:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x13) fallocate(r0, 0x3, 0x9, 0x7f) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000380)="290000002000190000008d6affffda060200000000e80001040000040d000b00ea110000077fd01e00", 0x29}], 0x1) 2018/03/24 01:59:10 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) unshare(0x10300002) 2018/03/24 01:59:10 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) r1 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) read(r1, &(0x7f0000000100)=""/179, 0xb3) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x480000, 0x80) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 01:59:10 executing program 1: ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x3f, @ipv4={[], [0xff, 0xff]}, 0x3}, {0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x2, [0x6, 0x7f, 0x3ff, 0x100, 0xfffffffffffff001, 0x3, 0x6, 0x200]}, 0x5c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/03/24 01:59:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0xf26d}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'eilter\x00', 0x7, 0x4, 0x46c, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002efc0), {[{{@uncond, 0xf0, 0x114}, @unspec=@STANDARD={0x24}}, {{@uncond, 0xf0, 0x134}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) 2018/03/24 01:59:10 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/24 01:59:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f00000000c0)=0x3, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r1}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)={0x5a78, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1, 0x4, [{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}]}, 0x28c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={r2, 0x80000, 0xffffffffffffff9c}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r4}) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/24 01:59:10 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x20000, &(0x7f000002f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/03/24 01:59:10 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) fanotify_init(0x8, 0x80003) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8906, &(0x7f0000000200)) 2018/03/24 01:59:10 executing program 6: r0 = creat(&(0x7f0000226000)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000977000)=@known='system.posix_acl_access\x00', &(0x7f0000000000)='[@}@\x00', 0xffffff09, 0x0) 2018/03/24 01:59:10 executing program 1: r0 = userfaultfd(0x80000) prctl$getname(0x10, &(0x7f0000000040)=""/79) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000002c0)={{&(0x7f0000a67000/0x3000)=nil, 0x3000}, 0x200000}) 2018/03/24 01:59:10 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/03/24 01:59:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'ns0\x00', @ifru_mtu}) prctl$setmm(0x23, 0x805, &(0x7f0000ffd000/0x3000)=nil) 2018/03/24 01:59:10 executing program 3: r0 = epoll_create1(0x0) r1 = signalfd4(r0, &(0x7f0000000000)={0x400000}, 0xffffffffffffff79, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000002cff4)) signalfd4(r1, &(0x7f0000cee000), 0x8, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) 2018/03/24 01:59:10 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000080)={0x1, 0x1, {0x2, 0x3, 0xb2, 0x0, 0x2}}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0xb7f, 0x2) write$sndseq(r1, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xfffffd2e) 2018/03/24 01:59:10 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x401) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000)=0xfffffffffffffffd, 0x4) pipe2(&(0x7f0000000000), 0x80000) 2018/03/24 01:59:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/03/24 01:59:10 executing program 2: timer_create(0x3, &(0x7f0000000000)={0x0, 0x33, 0x3}, &(0x7f0000000040)=0x0) timer_getoverrun(r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000b72000)={&(0x7f000050de38)=ANY=[@ANYBLOB="0217000400070000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/24 01:59:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f0000000140)=[{r0, 0x590}, {r0, 0x9401}, {r0, 0x1008}], 0x3, 0x83) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="03000000f8c449f43bc2701063f0e7862652f8c06208536a827c4cd4c4b34d1370a55dd824eb2308094cf8c6d7f6023ad94b4240cb034c69f75d2c07454bc701220973ca172f2361f6ae290619b822f32c059ca417550cad857b805abd56963256a10a14450fc26efd49403707da7938e132c2e09419ee59c08a0ce03e16e65e1eab544313fe1f09aa02a831bc471926c36ee1574dfd8e3c30d34cfab522d9ca6421fab37c270560cc000000000000000000000000000000000000000000000000000000"]}) 2018/03/24 01:59:10 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f000002bfd8)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000100)={r3, &(0x7f0000000080)=""/85}) 2018/03/24 01:59:10 executing program 6: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000011ffc)) 2018/03/24 01:59:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x996, 0xa001) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000080)=""/183, &(0x7f0000000140)=0xb7) 2018/03/24 01:59:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe6000)) mount(&(0x7f0000000080)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)="c4f7995e1a8b2e190402eea05433cb926a6ade731a6da6e7fa7d", 0x2800c, &(0x7f0000000280)) mount(&(0x7f0000000240)='.', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0xdf2, @loopback={0x0, 0x1}, 0x401}}, 0x100000001, 0x4, 0x0, 0x7fff, 0x100000000}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r1, 0x74, "c006a049c1f532c5db9dab39073d45f675ecf1ecb52797113dbd7c87293922110a876eae7bdeafa316c80ac4760af833832549f4420c38cedc9d9238713c29172ae621c4e3d517d6d8ff84f1d34e8d4c5acee28e27549c3309e78956581a265fad6d42102422d97f02d62c4ea006349f85cda009"}, &(0x7f0000000180)=0x7c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000003c0)) 2018/03/24 01:59:10 executing program 6: timer_create(0x0, &(0x7f0000ac9fa0)={0x0, 0x0, 0x1}, &(0x7f0000ed9ffc)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_getoverrun(0x0) 2018/03/24 01:59:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lseek(r0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/141) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x20) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x7fff, 0x4, 0x5, 0x254b356a}, 0x8) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='hpfs\x00', 0x20002, &(0x7f0000000240)="4da3f723ea") 2018/03/24 01:59:10 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10340, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x5, 0x61, 0x1, 0x4, 0xfe, 0x0, 0x5], 0x7, 0x8001, 0x5a, 0x3, 0xc000, 0x100000000, {0x6, 0xe31f, 0x60, 0x4, 0x9, 0x8, 0xe9f, 0x7, 0x1, 0x41, 0x7, 0x20, 0x40, 0x1, "f3d40e3644c0d473ff11fe8d3cf6e68da8f033d966d532c3c41de1e7fce4b277"}}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r1, r2) 2018/03/24 01:59:10 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x480) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0xfffffffffffffffa, 0x8001, 0x6, 0x3, 0x3f, 0xfff, 0x9, 0x80, 0x8, 0x1b}, 0xb) r1 = socket$inet6(0xa, 0x0, 0x80000000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x20, 0xff, 0xffffffff, 0x0, 0x0, 0x81, 0x4, 0x3e, 0x5, 0x10001}, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x3, 0x0, 0x2, 0xb8, 0x0, 0x1f}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) 2018/03/24 01:59:10 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x82, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) ptrace(0xffdfffffffffffff, 0x0) 2018/03/24 01:59:10 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x1) 2018/03/24 01:59:10 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) clone(0x2, &(0x7f0000000000), &(0x7f000000bffc), &(0x7f0000000140), &(0x7f0000000040)="5133ffb3a00cb8a02f2e9f02ed2e5189abb6c0fff398f95768aa189f540ce2bc7cf5e76fbb37235b1b49977d89fd7c384a3c76074f9982bc799ef84b3f1dcbf2db6d3d23aff5f543151e74b49d09a1cd176fc97f5522b7d634715a5cb38d74020bf5504992498cee5f85b90b5c057dbce66a2393b621464026eb58acd947c39935450ba07bf1f4c71f370155ae31ae8bfe83c6e4a8208c03fe88cd5ba6ab1923d6beec57dbb1d7d66841aa740dd1a364d9b04961702a80dc6b8530f3fe929692784fa391e10113f16e63feb5a205ad1c93980f56ef6a92529441") mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/24 01:59:10 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x301000, 0x5918c44924e826f5) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0)={0xffffffffffffffff}) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000400)={0x5efa}, 0x8) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r11 = inotify_init1(0x800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$inet_icmp(0x2, 0x2, 0x1) r14 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000640), 0x80800) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000006c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000700)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000800)=0xe8) getresgid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) sendmmsg$unix(r0, &(0x7f0000001d40)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="4724dc9fd9d8c7cba27ab459b59d449165c159befd03befae82a6fc7c51bf80356ac598dc83443fd19b89806edde8fbeaa10d07ac0d3097478856b1271f54ed8f347581b042077f8634fe326db58ac15f2bf9fdafd4bc5de33c53ff2065a7073ce491b74271c884c23b5e479ba45ff0da154425615a6fce4680d00deb44f00ad3a51cbd72215", 0x86}], 0x1, &(0x7f0000000900)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x1c, 0x1, 0x1, [r4, r5, r6, r7]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x1c, 0x1, 0x1, [r11, r12, r13, r14]}, @rights={0x10, 0x1, 0x1, [r15]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x90, 0x24008851}, {&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="35a61bfd3c00771c6b492b1ccf20ba966b971822f2c3848da88ac3d97593d3f89089d380b031678ae69ca81e55eb56f201dffe5f17f68229a83abe317dffd32755912847af8fbf7b98a9578a04d5873d6ef39157828078544391c130332d3b22b0e36fe6ce72262b4eaf9f64a6fea61daa13e8166f007518a35a7976484710236482b143c0aadd14", 0x88}, {&(0x7f0000001b00)="2bdc", 0x2}, {&(0x7f0000001b40)="506a811ff8306e492f5a9d8372cb60bd5f9e67486f253b4a4000d7195d2a61b2ea703b1c0433a92591616603f8fec7d2f6b2e3e94cce09d790f56fffc8829f7c2f5b0a5844fca425d973301a4c3dd0f6bac6d310f19dd3c58a9119c7da9d9c5e5c7b0aea99a1a37c9ae77d89b3dc4ec5b544fc20f81e61d61aea9c001fbcfe589079e5953f338ef379eb183090077288ad7435eb0699fe5cb947549a29ab4cb843169bc0fc13178c6ee96ac572eb02b3f7266cc3557404e59ff423a459cd4d2a55256ea53b7c496f927023904cc9212f0be5e356b6d09948aa430809be", 0xdd}, {&(0x7f0000001c40)="3f6a1432084747c1cf568001b0478201b4264ce1fb79acddcb9144b0dab62e2313a472886a59d2e2d94ca64dc40e980c4197f0cd49056eddaf6ce46a418f8ad0bc10852503fc18ab228128be03f7c42a67ccbaeff548ffca687cf63d2904f08f31a37ed7f405291a543e0a0a795315e6aad6da2216fabc2dba3d193bfecf4b46acea8516c44c7c5f76e6756c621b3001680f22105958da2edc298c306975c93827f79eb2", 0xa4}], 0x5, 0x0, 0x0, 0x44004}], 0x2, 0x20040000) prctl$void(0x15) 2018/03/24 01:59:10 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) 2018/03/24 01:59:10 executing program 2: r0 = syz_open_dev$tun(&(0x7f00002aa000)='/dev/net/tun\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000003b40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003a40)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/176, 0xb0}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/90, 0x5a}], 0x3, &(0x7f0000000480)=""/246, 0xf6, 0x2}, 0x9}, {{&(0x7f0000000580)=@can, 0x80, &(0x7f0000001880)=[{&(0x7f0000000600)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/170, 0xaa}, {&(0x7f0000001700)=""/78, 0x4e}, {&(0x7f0000001780)=""/240, 0xf0}], 0x5, &(0x7f00000018c0)=""/211, 0xd3, 0x9}, 0x3f}, {{&(0x7f00000019c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001a40)=""/42, 0x2a}, {&(0x7f0000001a80)=""/189, 0xbd}, {&(0x7f0000001b40)=""/158, 0x9e}], 0x3, 0x0, 0x0, 0x7}}, {{&(0x7f0000001c40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/154, 0x9a}], 0x1, &(0x7f0000001dc0)=""/15, 0xf}, 0x7ff}, {{&(0x7f0000001e00)=@hci, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e80)=""/207, 0xcf}], 0x1, 0x0, 0x0, 0x3}, 0x9}, {{&(0x7f0000001fc0)=@alg, 0x80, &(0x7f0000002480)=[{&(0x7f0000002040)=""/246, 0xf6}, {&(0x7f0000002140)=""/121, 0x79}, {&(0x7f00000021c0)=""/114, 0x72}, {&(0x7f0000002240)=""/53, 0x35}, {&(0x7f0000002280)=""/221, 0xdd}, {&(0x7f0000002380)=""/155, 0x9b}, {&(0x7f0000002440)=""/63, 0x3f}], 0x7, &(0x7f00000024c0)=""/4096, 0x1000, 0x3a}, 0x8}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f00000034c0)=""/29, 0x1d}, {&(0x7f0000003500)=""/156, 0x9c}, {&(0x7f00000035c0)=""/198, 0xc6}, {&(0x7f00000036c0)=""/49, 0x31}, {&(0x7f0000003700)=""/211, 0xd3}, {&(0x7f0000003800)=""/211, 0xd3}], 0x6, &(0x7f0000003940)=""/237, 0xed, 0x6}, 0x5}], 0x7, 0x10000, &(0x7f0000003b80)={r1, r2+30000000}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000003bc0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x6, @empty, 0x5e5a}], 0x2c) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00003cf000)) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x10000) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000180)={0x6, 0x100000000, 0x10001, 'queue1\x00', 0x5}) sendto$llc(r4, &(0x7f0000000040)="240cb9037b552243aa4c25224dff4e11d2be4cf5d1e9d9beed2b94a36eecaa1e71da1c6529e8f88021e7bce566cd49020baf325cd4b3a0b435ebd987f0baa4c90d64be278851d3d162850aa051e682c54953bf93a9fd3b4964dab028e3bb28a26d51a0891de42fbc9c457a46133bb8366bc2e5696a95af89692d7ba9c6e64d4dc8259c236f7ee8acb4192bbac3bb3ff5e67d2975d86ee7ef90187e72fd2754ef7dda2b9921c21bfcea6674d8a881ebfb669d70e54ce15a", 0xb7, 0x80, &(0x7f0000000100)={0x1a, 0x334, 0x6, 0x9, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) 2018/03/24 01:59:10 executing program 5: r0 = socket$unix(0x1, 0x805, 0x0) sendto(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)=@rc={0x1f}, 0x80) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000000)=0xfffffcee) 2018/03/24 01:59:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() readv(r0, &(0x7f00000018c0), 0x200000000000005b) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x3c) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r0}], 0x1, 0xfffffffffffffff8) socketpair(0x5, 0x2, 0x80000001, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nfc_llcp(r2, &(0x7f0000001e80)={&(0x7f0000001940)={0x27, 0x0, 0x2, 0x7, 0x5, 0xffffffffffffffff, "3740209d00caeef9f6a2cb0591c08c30d4b996b84e8d78888074e723454fc6c289ccfed6b3aebc81a161a50710324d6a63b04f91d0ec187397b16b3c09bd06", 0x8}, 0x58, &(0x7f0000001d40)=[{&(0x7f00000019c0)="861a7512a482034596fad64b072e9ad8c9480d656bbea66ba88f", 0x1a}, {&(0x7f0000001a00)="5483bd02301b28122fce86fc95604f159bad9e3c04f0290d5a981c1ce9fa103ac47c43c41cb3a81d2946298208fa4b523e63d2af4e7a2b308adcfe335e84f063ebaf8c529776e2eafb2057ff009364114355fb640ec01ab38b9d045746632431251c95b993d7de1100f099018c907494c9ba479f35fbe3ef653ae17110da4ce5291b12b7778162d2fc033dcf9b9b1a62d5db35fc84495b2bf50a86bcafe6e6fe49ee10e0b68d43c8af436310bd42e4c37a89592ccc412860df5c0491a22a18c407893907a39aa9e3", 0xc8}, {&(0x7f0000001b00)="20cac7a8e29442cda27c93f64e5eae4533962fe112790b971fdc69d5b78fc7ea33ddeda8860d286dfa5eca074305b8915da6a500f76df9c78b937d6e9d8858fefcb8a4afe02dc955a667e4b2223f3b7e9554800404df13eb0200d2fcf2b206c74d889d7169db2ca00eb4984ff29140738ca5009847ed897f1783f08398a924657b9c5c464513c0fc4d96ac5a50851ac2cda58d84c31ff00e90278474ed39252f55e2d54ef18d8dd21f2ba91fdc67e74511643598cf60d80938464e994f", 0xbd}, {&(0x7f0000001bc0)="7a43480cf95f11bca4a56f09fd3e7f5ca13fbb610d073432508dca9b67ff91ad1602f0d5b93d9c8bc35200f976581d0f52ce9cf7f4c127b99f8a16b2e1a5da3469a166a482a935fa4899e532", 0x4c}, {&(0x7f0000001c40)="27d1c528b11604a779ef0d08355f279004544315d71ec2aed68faa1d4a4f0418060780706a1d0d4586d71766f000960cd5c644c132603bb946fb714f0c076492e2d71fc08684a28693db86d647c98aba327188e9f905cf95d5cc2c5e99b13e38fc6f0cede8373a03442c32bb95ce0d61971444b823a0d6e44f1b2358e0ccfee90368cbd0242c190e9a977eff7db1d46d7f54a0bf", 0x94}, {&(0x7f0000001d00)="dd995ecd8e", 0x5}], 0x6, &(0x7f0000001d80)={0xf4, 0x0, 0x100, "89b50ad1973cdf513c05ae11c7195f80eb0dc3abb986c179cada794baea2ccfc5c4bc049f63ce5ece739a0b3a03f4ec61f4a892db59c8ab61a8b2fb26d4954f9ea62b8217de6d8d887580ea8535b2c6c888ae2013ebf1196d00b1515dab141f168d2500dff106794d3902a0e95c34d31677c5524098c7fbb52860fdaffc5be04c1f8c5a08bd3d893ccc7496a902dad01d0c0103043333229f6ec31cad6645d79ffc1cf3479f3a7b048faa0f8e9882f6637c9607e026a3e18e86977a51f19db1749a16deb08c76f68cd00e7a3e9da91bd472cb12690869c11131a2872ea5e249844dd16a7b6d6"}, 0xf4, 0x40000}, 0x10) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000380)=""/209, 0xd1}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000000240)=""/21, 0x15}, {&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/244, 0xf4}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f0000000600)=""/237, 0xed}, {&(0x7f0000000700)=""/166, 0xa6}], 0xa) read(r0, &(0x7f00000002c0)=""/192, 0xc0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/108) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000880)=""/4096, &(0x7f0000001880)=0x1000) fcntl$setown(r3, 0x8, r1) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000003240)={@remote, 0x0}, &(0x7f0000003280)=0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000032c0)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x1, 0x9, 0x5}) tkill(r1, 0x16) mkdir(&(0x7f00000018c0)='./file0\x00', 0x20) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000840)=0x3) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/03/24 01:59:11 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x2000, 0x120) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+10000000}}, &(0x7f00000000c0)) fcntl$setlease(r0, 0x400, 0xf) fcntl$getflags(r0, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000180)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000100), &(0x7f0000000140)=[0x38, 0x30, 0x40, 0x30, 0x0]}, 0x2}}], 0x90, 0x0, &(0x7f0000000200)="01318093ee33e4fbeb9172f68649d0d94b854c0a3c7a70490b30002764b7c5743366742182617975d5ee1e229f94982e3b3e09a40141bddb403aa3e9e99a61ea0013f17cfe1763f1ac35e3180a1dffbd592e9db4d39cb9dd932573d7e360de59a7355aafb3a3ccdfaad7cbdc8293cadd126205abe1a95d41a8a23633281df1c7cf1ae1265df0d0f9bee459c62c123d85"}) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x101}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r3, 0x31f}, 0x8) 2018/03/24 01:59:11 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff024}, {0x6}]}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0xfff, 0x7, 0x80, 0x1491}, {0xfffffffffffffff9, 0x2, 0x6, 0xfffffffffffffff8}, {0x1, 0x9, 0x2, 0x10001}, {0x40, 0x400, 0xffffffffffffff81, 0x80000000}, {0x353, 0xffffffffffff7fbf, 0x80000000, 0x9}]}, 0x8) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80800) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/24 01:59:11 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x420000) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000040)=""/236, &(0x7f0000000140)=0xec) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f0000b78f90)=[{&(0x7f00006da000)=""/195, 0xc3}], 0x1, 0x0) 2018/03/24 01:59:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc)=0x8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/24 01:59:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x20000}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x81}, {0x4822, 0x100}, 0x6, 0x4, 0x8000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) close(r1) 2018/03/24 01:59:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)}, 0x0) signalfd4(r0, &(0x7f0000000000)={0x7}, 0x8, 0x800) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x0) 2018/03/24 01:59:11 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00') getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@dev, @multicast1}, &(0x7f0000000040)=0x8) 2018/03/24 01:59:11 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x169) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/03/24 01:59:11 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_create(0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x28000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x9000000f}) flistxattr(r0, &(0x7f000021a000)=""/228, 0xfe53) 2018/03/24 01:59:11 executing program 0: r0 = epoll_create(0x800000000009) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) munlockall() epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x3}) setsockopt$inet6_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000000)=0x4, 0x4) poll(&(0x7f0000472fd8)=[{r0}], 0x1, 0x0) 2018/03/24 01:59:11 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000000180)="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0xfffffffffffffe3c}, {&(0x7f0000002380)="7e57a1ca204418eed9ae72f19d9fa8c48b517572a19f116d5a40ba8950aad1993adb1e4abeb1e9e51662c2eae892d7bf18a61f6821f51e3347262114dbe0e6f5b1e8a56c49b1ea8e05053aaf30cec65f01b65a985d207d949b8f923e34e024f4a957cf17c116568d67d0c345b4edb0b6a4b67789d378a93af5e4e9639948331b2b967ce583adbce5fc33fd3277c7f0980748144896b5ae8949a01c2bb610979afbba0da1ef7f2b86d1e9c812", 0x37d}], 0x200000000000016a, 0x0, 0x1b9, 0x1000000000000000}, 0x0) 2018/03/24 01:59:11 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x10000000002b}, 0x0, @in, 0x0, 0x8004}}, 0xe8) r1 = memfd_create(&(0x7f0000000000)='cpuset.em0}eth1\x00', 0x2) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x2c, 0x4) r2 = getuid() exit_group(0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x4e22, 0x80000000, 0x4e24, 0x8001, 0xa, 0x20, 0x0, 0xef, 0x0, r2}, {0x7, 0x7, 0x7, 0x6, 0xffff, 0x81, 0x7}, {0xfffffffffffffffb, 0x8, 0x7fffffff, 0x800}, 0x0, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d3, 0x6c}, 0xf2c945e0554ee386, @in=@rand_addr=0xfff, 0x34ff, 0x101a52cc0bfa288b, 0x0, 0x80, 0x9, 0xf8e, 0x6}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000002c0)=0x100000000, 0x4) sendmsg$nl_route(r1, &(0x7f0000000980)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000940)={&(0x7f0000000a00)=ANY=[@ANYBLOB="cce9ffff110b1a3d040e5300000728bd7000ffdb8c771a031d74002181db5aca5c131a330fae52c8b994a4cf2135662c528f0afe8f0ea49fc45e48f47e2f0811213b6abd439ec69a952f23c66c922114a0d64d81898540c3dc7be53d556dd8029e811ee42cf19f0570f0aa029ef9b751067c269185958626e344f60c36145f9041742b87c8463c2b82f86202f3be3117bbd3e24eb3c4874745ba55128fee57587f9eb47506f39a95c9625295519d16432fcb2479d204bf13d48fb257062cbebf08bc327aa55562390ebc63e770ac5a00d09044ff939077df0ca1a40bdfe2e7a3e6564274ee7530", @ANYRES32=0x0, @ANYBLOB="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"], 0x5cc}, 0x1, 0x0, 0x0, 0x20000010}, 0x1) 2018/03/24 01:59:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x20000}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x81}, {0x4822, 0x100}, 0x6, 0x4, 0x8000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) close(r1) 2018/03/24 01:59:11 executing program 4: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x800) r1 = signalfd4(r0, &(0x7f0000000080)={0xfffffffffffffff8}, 0x8, 0x80000) signalfd4(r0, &(0x7f0000000100)={0x7}, 0x8, 0x800) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc0045103, &(0x7f00005b8fff)) 2018/03/24 01:59:11 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}}) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x4, 0x4) 2018/03/24 01:59:11 executing program 5: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000aebfc0)={0x0, 0x0, 0x20000000}) mq_getsetattr(r0, &(0x7f0000dc0fc0)={0x800}, &(0x7f0000356000)) 2018/03/24 01:59:11 executing program 3: add_key(&(0x7f0000dabff3)='dns_resolver\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a}, &(0x7f000076e000), 0xfcff, 0xffffffffffffffff) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x440000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000380)={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x447}, {0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x9, [0x9, 0xfff, 0xd43a, 0x3, 0x7, 0x6, 0x0, 0x8]}, 0x5c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x7, 0x5c8f8000000000, 0xffffffff80000001, 0x0, 0x5a5e, 0x100, r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6=@dev}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) 2018/03/24 01:59:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) r4 = dup2(r3, r1) write(r4, &(0x7f0000168000), 0x0) 2018/03/24 01:59:11 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) r1 = epoll_create(0x5b3) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x2, 0x0, 0xaab}, {{}, 0x4, 0xfffffffffffffffc, 0x8}, {{0x0, 0x7530}, 0x7, 0x1, 0x80}, {{0x0, 0x2710}, 0x6, 0x6, 0x4}, {{0x0, 0x7530}, 0x3, 0x8001, 0x7ff}], 0x50) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) 2018/03/24 01:59:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0xd0d, 0x4) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/129, 0x81}, {&(0x7f0000000240)=""/229, 0xe5}], 0x2, 0x0) 2018/03/24 01:59:11 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x2, 0x8, 0x7fff}) fanotify_init(0x2, 0x101000) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents(r1, &(0x7f0000cd7f35)=""/203, 0xcb) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) 2018/03/24 01:59:11 executing program 5: r0 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="3110b30aa164159628c627d753efecc11417369cd3e4a17f89b5c202cb16", 0x1e, 0xfffffffffffffff8) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='oom_adj\x00', r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000340)={0x0, 0xfff}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2844c0) r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r1, &(0x7f0000000140)=[{&(0x7f00000003c0)="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", 0x1c2}], 0x1) 2018/03/24 01:59:11 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x3, r1, 0x6) socket$inet6(0xa, 0x80000, 0x5) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x1) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d0500000065720082aba1ffd2a40166cbe1ff0700004981f5be7495a30e2dcdf2799179ef6d8820ab5d7cfc93b6ed01000001fff9000000000000000000"], &(0x7f0000000180)=""/200, 0xc8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r5 = socket$l2tp(0x18, 0x1, 0x1) close(r4) dup2(r5, r3) socketpair(0x2, 0x6, 0x20, &(0x7f00000000c0)) 2018/03/24 01:59:11 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0xffff, 0x1, 0xff, 0x4, 0x7, 0x8001, 0x5}, &(0x7f0000000140)=0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/03/24 01:59:11 executing program 5: r0 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3f) lseek(r0, 0xfffffffffffffffd, 0x4) [ 48.838109] IPVS: Creating netns size=2552 id=9 [ 48.936278] ================================================================== [ 48.943678] BUG: KASAN: use-after-free in pppol2tp_release+0x2f2/0x310 [ 48.950326] Read of size 4 at addr ffff8801c9700780 by task syz-executor2/6251 [ 48.957668] [ 48.959284] CPU: 0 PID: 6251 Comm: syz-executor2 Not tainted 4.4.120-gd63fdf6 #29 [ 48.966890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.976228] 0000000000000000 ea84bcc588087673 ffff8801cab3fcb0 ffffffff81d0408d [ 48.984248] ffffea000725c000 ffff8801c9700780 0000000000000000 ffff8801c9700780 [ 48.992277] ffffffff82de7d30 ffff8801cab3fce8 ffffffff814fe143 ffff8801c9700780 [ 49.000295] Call Trace: [ 49.002873] [] dump_stack+0xc1/0x124 [ 49.008228] [] ? sock_release+0x1e0/0x1e0 [ 49.014017] [] print_address_description+0x73/0x260 [ 49.020671] [] ? sock_release+0x1e0/0x1e0 [ 49.026460] [] kasan_report+0x285/0x370 [ 49.032077] [] ? pppol2tp_release+0x2f2/0x310 [ 49.038210] [] __asan_report_load4_noabort+0x14/0x20 [ 49.044960] [] pppol2tp_release+0x2f2/0x310 [ 49.050922] [] sock_release+0x8d/0x1e0 [ 49.056450] [] sock_close+0x16/0x20 [ 49.061710] [] __fput+0x233/0x6d0 [ 49.066801] [] ____fput+0x15/0x20 [ 49.071894] [] task_work_run+0x104/0x180 [ 49.077591] [] exit_to_usermode_loop+0x13d/0x160 [ 49.084001] [] do_fast_syscall_32+0x614/0x8a0 [ 49.090132] [] sysenter_flags_fixed+0xd/0x17 [ 49.096171] [ 49.097781] Allocated by task 6251: [ 49.101389] [] save_stack_trace+0x26/0x50 [ 49.107297] [] save_stack+0x43/0xd0 [ 49.112685] [] kasan_kmalloc+0xad/0xe0 [ 49.118334] [] __kmalloc+0x124/0x320 [ 49.123812] [] l2tp_session_create+0x39/0x10f0 [ 49.130156] [] pppol2tp_connect+0x10fc/0x1930 [ 49.136414] [] SYSC_connect+0x1b6/0x310 [ 49.142151] [] SyS_connect+0x24/0x30 [ 49.147621] [] do_fast_syscall_32+0x321/0x8a0 [ 49.153858] [] sysenter_flags_fixed+0xd/0x17 [ 49.160011] [ 49.161609] Freed by task 6257: [ 49.164854] [] save_stack_trace+0x26/0x50 [ 49.170737] [] save_stack+0x43/0xd0 [ 49.176099] [] kasan_slab_free+0x72/0xc0 [ 49.181900] [] kfree+0xfc/0x300 [ 49.186913] [] l2tp_session_free+0x170/0x200 [ 49.193057] [] l2tp_tunnel_closeall+0x2d1/0x3b0 [ 49.199462] [] l2tp_udp_encap_destroy+0x8b/0xf0 [ 49.205866] [] udpv6_destroy_sock+0xb1/0xd0 [ 49.211924] [] sk_common_release+0x6b/0x300 [ 49.217988] [] udp_lib_close+0x15/0x20 [ 49.223606] [] inet_release+0xfa/0x1d0 [ 49.229229] [] inet6_release+0x50/0x70 [ 49.234851] [] sock_release+0x8d/0x1e0 [ 49.240473] [] sock_close+0x16/0x20 [ 49.245831] [] __fput+0x233/0x6d0 [ 49.251020] [] ____fput+0x15/0x20 [ 49.256205] [] task_work_run+0x104/0x180 [ 49.261998] [] exit_to_usermode_loop+0x13d/0x160 [ 49.268488] [] do_fast_syscall_32+0x614/0x8a0 [ 49.274720] [] sysenter_flags_fixed+0xd/0x17 [ 49.280872] [ 49.282474] The buggy address belongs to the object at ffff8801c9700780 [ 49.282474] which belongs to the cache kmalloc-512 of size 512 [ 49.295099] The buggy address is located 0 bytes inside of [ 49.295099] 512-byte region [ffff8801c9700780, ffff8801c9700980) [ 49.306766] The buggy address belongs to the page: SeaBIOS (version 1.8.2-20171120_144221-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2360: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000037cb26e input_len: 0x0000000001423b30 output: 0x0000000001000000 output_len: 0x0000000003bdaa40 run_size: 0x0000000005310000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.120-gd63fdf6 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #29 SMP PREEMPT Tue Mar 6 13:11:38 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] mapped at [ffff8800000f23e0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F23A0 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2545515034 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581404K/7863876K available (40422K kernel code, 6136K rwdata, 8808K rodata, 1848K init, 23616K bss, 1282472K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.081586] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.082736] pid_max: default: 32768 minimum: 301 [ 1.083435] ACPI: Core revision 20150930 [ 1.503081] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.504951] Security Framework initialized [ 1.505522] SELinux: Initializing. [ 1.506169] AppArmor: AppArmor disabled by boot time parameter [ 1.507064] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.507990] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.511730] Initializing cgroup subsys io [ 1.512328] Initializing cgroup subsys freezer [ 1.512985] Initializing cgroup subsys hugetlb [ 1.513626] Initializing cgroup subsys debug [ 1.514389] CPU: Physical Processor ID: 0 [ 1.516136] mce: CPU supports 32 MCE banks [ 1.516871] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.517718] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.518643] Spectre V2 : Vulnerable: Minimal generic ASM retpoline [ 1.521782] Freeing SMP alternatives memory: 44K [ 1.531200] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.650927] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.652381] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.741153] x86: Booting SMP configuration: [ 1.741804] .... node #0, CPUs: #1 [ 1.742581] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.747196] x86: Booted up 1 node, 2 CPUs [ 1.747780] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.752295] devtmpfs: initialized [ 1.761626] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.762964] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.764588] xor: automatically using best checksumming function: [ 1.767984] kworker/u4:0 (21) used greatest stack depth: 27944 bytes left [ 1.860927] avx : 21604.400 MB/sec [ 1.862080] RTC time: 1:59:18, date: 03/24/18 [ 1.864319] NET: Registered protocol family 16 [ 1.865374] schedtune: init normalization constants... [ 1.866076] schedtune: no energy model data [ 1.866652] schedtune: disabled! [ 1.891049] cpuidle: using governor ladder [ 1.920943] cpuidle: using governor menu [ 1.922147] ACPI: bus type PCI registered [ 1.922742] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.925508] PCI: Using configuration type 1 for base access [ 1.933905] kworker/u4:0 (47) used greatest stack depth: 27448 bytes left [ 2.033255] kworker/u4:1 (235) used greatest stack depth: 27080 bytes left [ 2.340907] raid6: sse2x1 gen() 4793 MB/s [ 2.510864] raid6: sse2x1 xor() 2602 MB/s [ 2.680851] raid6: sse2x2 gen() 7065 MB/s [ 2.850837] raid6: sse2x2 xor() 4081 MB/s [ 3.020821] raid6: sse2x4 gen() 8717 MB/s [ 3.190806] raid6: sse2x4 xor() 5312 MB/s [ 3.360787] raid6: avx2x1 gen() 9477 MB/s [ 3.530772] raid6: avx2x2 gen() 14726 MB/s [ 3.700757] raid6: avx2x4 gen() 19220 MB/s [ 3.701376] raid6: using algorithm avx2x4 gen() 19220 MB/s [ 3.702118] raid6: using avx2x2 recovery algorithm [ 3.703465] ACPI: Added _OSI(Module Device) [ 3.704127] ACPI: Added _OSI(Processor Device) [ 3.704737] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.705396] ACPI: Added _OSI(Processor Aggregator Device) [ 3.731450] ACPI: Executed 2 blocks of module-level executable AML code [ 4.569438] ACPI: Interpreter enabled [ 4.570336] ACPI: (supports S0 S3 S4 S5) [ 4.570890] ACPI: Using IOAPIC for interrupt routing [ 4.572021] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.701580] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 5.702568] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 5.703876] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 5.704905] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.