[....] Starting enhanced syslogd: rsyslogd[ 13.616254] audit: type=1400 audit(1521696087.303:4): avc: denied { syslog } for pid=3651 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.44' (ECDSA) to the list of known hosts. 2018/03/22 05:21:40 fuzzer started 2018/03/22 05:21:40 dialing manager at 10.128.0.26:39889 syzkaller login: [ 31.114653] audit: type=1400 audit(1521696104.803:5): avc: denied { create } for pid=3804 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 2018/03/22 05:21:45 kcov=true, comps=false 2018/03/22 05:21:47 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x810, r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'dummy0\x00', {0x4, 0x1, 0x7fff, "260272abf4a9", 0xe9a1}}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x1, 0x1}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r3, 0x100000001}, &(0x7f0000000380)=0x8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/112) write$selinux_validatetrans(r0, &(0x7f0000000440)={'system_u:object_r:event_device_t:s0', 0x20, 'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, 0x30, 0x33, 0x20, '/usr/sbin/cupsd\x00'}, 0x5e) r5 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000003, 0x4810, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000004c0)={0x0}) r7 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000009, 0x18012, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000500)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x64, 0x0, &(0x7f0000000540)=[@register_looper={0x630b}, @release={0x40046306}, @acquire_done={0x40106309, r5, 0x4}, @increfs={0x40046304, 0x5}, @increfs_done={0x40106308, r6, 0x3}, @acquire_done={0x40106309, r7, 0x4}, @acquire_done={0x40106309, r8, 0x2}], 0x95, 0x0, &(0x7f00000005c0)="f94c0079da6f8ebbc642070b1748e039f5552b069989d861a817e9f1ba91f1c4cfc01f0fcaae7a9227f02dbbaf878a5301a0aa2247d40afb07de9f3b0c7b39b6c273138e5179095c4c9464f9c83b31cf13020c1c2efbffc01806291aa536e910791db35b29a298eb2fe4e84a05042d53cc978ed379ebcebb399973b6de1ae821c394f5ab6948b182e155157c510206d8be250d9ee1"}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x3}, 0x8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000700)={0x0, @loopback, @dev}, &(0x7f0000000740)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000780)={r3, 0xfffffffffffffffb, 0x5b, "bc4771f53afd19cf13138dc15516f320df3e3c6d65c788b9cd7b49577e216a3707d9467fa5480b1f75408e647d5f7dbf376843dcc975c8da2a52a1e41c499f0af3da8b777875da4055ef7206a0863477c2f80e8e2c3cbc88cc5246"}, 0x63) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000800)={'icmp\x00'}, &(0x7f0000000840)=0x1e) prctl$setfpexc(0xc, 0x80002) utime(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x3, 0x1}) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000900)=""/4096, &(0x7f0000001900)=0x1000) r9 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r9, 0x10, &(0x7f0000001940)) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000001980)=""/139, 0x8b) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001a40)={r7}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001a80)={r4, 0x9}, 0x8) 2018/03/22 05:21:47 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) fsync(r0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x6c0, &(0x7f0000000140)=0x4) r3 = gettid() fcntl$setown(r2, 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000180)={0x7, 0x2, 0x1, 0x1000, 0x3, 0x4000000000000000}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x12, r2, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000240)) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futimesat(r4, &(0x7f0000000340)='./file1\x00', &(0x7f0000000400)={{r5, r6/1000+30000}, {r7, r8/1000+30000}}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f00000004c0)={r9, 0x2}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000500)=0xffffffffffff8001, 0x4) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000540)=0x100) r10 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0x0, 0x802) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f00000005c0)={0x0, 0x5, 0x10}, &(0x7f0000000600)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000640)={r11, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000700)={0x10000, 0x2, 0x5, 0x5, 0x18, 0xfffffffffffffff7}) socket$nl_route(0x10, 0x3, 0x0) signalfd(r1, &(0x7f0000000740)={0x100000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000780)={0x7fff, 0x1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000800)={{0x4d36}, 'port0\x00', 0x2, 0x100d, 0x10000, 0x0, 0x56, 0x3ff, 0xffff, 0x0, 0x0, 0x3}) 2018/03/22 05:21:47 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2100, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x6, @empty, 0x7fffffff}}}, 0x84) accept$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000280)=""/98, &(0x7f0000000300)=0x62) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340)={0x6}, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000400)={0x7, 0x1, 0xecd, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x1, r1}, &(0x7f0000000500)=0x10) socketpair(0x6, 0x807, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000580)={r3, 0x1}, &(0x7f00000005c0)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in=@remote, @in6=@remote}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0x85, "198f6e23c3ed2bdd760737f87aae3916b2a8633a6e2ff0da1808890bd0d44624e0c7ab191601be6a81fc396d3506a2101845e4cad70dde55f100397ddbacdc1338aa51336bf5762d690b354cbfb4d03e09f0c984f313e908acc1f18ff445a45f4fe790bf61c01e626d711970f70d87e2dbbf5c947f851677b475ae8b22ba93608854cdf7ae"}, &(0x7f0000000800)=0xa9) symlinkat(&(0x7f0000000840)='./file0\x00', r4, &(0x7f0000000880)='./file0\x00') setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00000008c0)="50e53c343a92389ab1e79be48eae0d7953fddbac3aef9cdbe88cb269b7ea", 0x1e) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000940)={'syzkaller0\x00', @ifru_settings={0xe560, 0x864, @raw_hdlc=&(0x7f0000000900)={0x10000, 0x8000}}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000000980)={0xa3b, 0x0, 0x9, 'queue0\x00', 0xfffffffffffffffb}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a40)={r2, 0x7}, &(0x7f0000000a80)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000ac0)=0x3, 0x4) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000000b00)=""/34) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000b40)={r6, 0xee}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000b80)={@mcast1}, &(0x7f0000000bc0)=0x14) connect$netrom(r4, &(0x7f0000000c00)=@ax25={0x3, {"b0af1365f4d45e"}}, 0x10) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000c40)=""/62, &(0x7f0000000c80)=0x3e) r7 = accept4$inet(r0, &(0x7f0000000cc0)={0x0, 0x0, @rand_addr}, &(0x7f0000000d00)=0x10, 0x800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000dc0)={'broute\x00', 0x0, 0x3, 0xe, [], 0x1, &(0x7f0000000d40)=[{}], &(0x7f0000000d80)=""/14}, &(0x7f0000000e40)=0x78) r8 = accept(r7, &(0x7f0000000e80)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000f00)=0x80) getsockopt$netrom_NETROM_T4(r8, 0x103, 0x6, &(0x7f0000000f40)=0x1, &(0x7f0000000f80)=0x4) getdents64(r0, &(0x7f0000000fc0)=""/4096, 0x1000) write(r0, &(0x7f0000001fc0)="71014c3d860e4f3277114d26f7ed0c5f3888d1340dbb225ffcde835c9ddd82f4f7e3b6c9313269c1f68d070ee8df7f484c3cfe28558f631771ac28075c7d997770a161ea55af7226d7332a04afdfbd973ecb52f00f857595338e12400cbb53a066a8edba50650ed646bd46f5", 0x6c) 2018/03/22 05:21:47 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10b0c0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x16d1ee42c0, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x3, [0x3, 0x3000000000000000, 0x0]}, &(0x7f0000000200)=0xe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @rand_addr=0x3}}}, &(0x7f0000000300)=0x84) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r3, 0xffff) getpeername$ax25(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xe2}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in6={0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x80}], 0x84) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000540)="eeb6d734e7758bf3c248d1f28f6e4404619c73547d92448da5268b1b96f062b8ccdbd02644bb802c2106ac6b919e0d5e296fb2447a4280113539c2ffbae868ec9397dc1382cdbf3aaad310cddaeb7128f72c7757259102fb3729d154faff3ff5f48477def1b8da76ec49232f47ca7b27d5ada030e4861a3301fbce56cd48c5a16c26fafa731e302b53e8fb17200942", 0x8f) accept4$inet(r0, &(0x7f0000000600)={0x0, 0x0, @local}, &(0x7f0000000640)=0x10, 0x80800) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000680)={0x3, 0x1000}) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000006c0)={@broadcast, @local, @local}, &(0x7f0000000700)=0xc) preadv(r1, &(0x7f0000001b80)=[{&(0x7f0000000740)=""/199, 0xc7}, {&(0x7f0000000840)=""/58, 0x3a}, {&(0x7f0000000880)=""/242, 0xf2}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/203, 0xcb}, {&(0x7f0000001a80)=""/205, 0xcd}], 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001c00)={0x80, 0x2, 0x8001, 0x100000001, 0x2, 0x0, 0x8, 0x6, r2}, &(0x7f0000001c40)=0x20) openat$keychord(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/keychord\x00', 0x982, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001cc0)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000001d00)=0x1) clone(0x20000, &(0x7f0000001d40)="0c5104c06fcb65f5fe5ef79cc0a84086c0755a5e", &(0x7f0000001d80), &(0x7f0000001dc0), &(0x7f0000001e00)="f760a2de706ae400f8d69166ddc965f511209f8973a1e5beb8362dd46d040b232729512ba52e4f750b1af0ed2d734c8d6a0f980cb4f33152ac13911f0904d104da033cacd52f9a58745e28f3e9c2392c62d3c5954140016fa0c73097892ccf80cb5119edf946b0c8935e78191b16c5d354067b72fa093c986d7c33d27ac41aad9d8eac8f2ccd275a0c888f277b64d70ab93ef77fa2ac4de5d07394e3469f7efdfc801f83645255dc536f449e84e48d99f64bc95c1644f9e04606683d79f768a0ea877e0de2449b330b50fea879dba22f21cf8a0964620a55") ioctl$TCSETAW(r1, 0x5407, &(0x7f0000001f00)={0x6, 0xffff, 0x3, 0x401, 0x5, 0x9, 0x3, 0x40, 0x1f, 0x1c8a9739}) bind$inet(0xffffffffffffffff, &(0x7f0000001f40)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) syz_open_dev$binder(&(0x7f0000001f80)='/dev/binder#\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001fc0)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000002000)={0x8, 0x1, 0x1, 0x2, 0x1ff0000000000000, 0x91, 0x6, 0x4, 0x8, 0xa67}) 2018/03/22 05:21:47 executing program 3: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x1c, 0x800, 0xd3d3) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="5ccaf25e2087e5c2f52c4efb4761240b5642f64fc8bbe29f313a0b6381f4af9f53795b8f678d1c4662465c3579dcf43ee46b41ad3df2517af17dcbdd9e73a091cff55e9d66f34a5dd82c56cd5c994ab0fff3b74304cde643302f2bb349bb16f4d4bc1b8677bc667f3f646a1f9cf7a0e660dcff616794d36419ab8d1328b9c01132abc6585c0a891d80958594a2f9569d788cc240e978bba7600c2fe9dbcec6dd40204572199ef70df513457c13dead131377e3314e4a16160f77ef85c0014f264a05838344e75f0326c6e83b90b251f79ae68d7eb4f9391a3d258a682f3ff67fa679c8e84c5defd98b56449d135df09d2ec336ef288c1d") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x10000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000380)={0x0, 0x0, 'client0\x00', 0xffffffff80000000, "31ac67c82a9bf9b8", "963eecd2ef8d4c2d50bb69988c1fc042f7fecc0c20d943c035c17768017eedca", 0x7ff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000440)={r3, 0x7f}, &(0x7f0000000480)=0x8) setsockopt$inet_mreq(r4, 0x0, 0x0, &(0x7f00000004c0)={@dev={0xac, 0x14, 0x14, 0x16}, @rand_addr=0xffffffffffffffc0}, 0x8) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000005c0)={'tunl0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000640)={'syzkaller0\x00', 0x1000}) syz_extract_tcp_res(&(0x7f0000000680), 0x401, 0x5) r7 = dup3(r4, r6, 0x80000) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000006c0)={0x273f, 0x1, 0x2c, 0x9, 0x1}, 0xc) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000000700)=0xf5c5) fremovexattr(r7, &(0x7f0000000740)=@known='system.sockprotoname\x00') ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000000780)=""/146) sendto$llc(r4, &(0x7f0000000840)="3ba474d0e0ae63afb4e60bc4d6afd1583fc8a94ab3bb66e85c1e61ad2401c0d9f2706c801eed3f2395dae2b72f077e646cc468eacba1e1bda63a5d2dcce811a6f3d52065889b19e430fabeab7e40b1d294a3ec5be68e8f61f4c91946a1cc0f3397ef0dbceda34652655fa86ea374934185e878c4b2be0381088b5a7f41330fd8571f1f6744237e74aeca91246f611ffbb6415ff36623f2b24cb7694d14fe10c32e74150304790d7bb9897368752db02b0d95f5c0e17a5b83a241a79e4b23da0653029c5f0c8ced598548cb9fcab746d80cb2a3b917b77148bcafaaba0d7428431cce8e795048", 0xe6, 0xc0, 0x0, 0x0) faccessat(r4, &(0x7f0000000940)='./file0\x00', 0x176, 0xa00) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000980)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000009c0)={r2, @in6={{0xa, 0x4e21, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x3153}}, [0x5910, 0x3, 0x5, 0x3, 0x1, 0x0, 0x80, 0x3ce, 0x9, 0x6, 0xc85, 0x3, 0x25, 0xdc, 0x89]}, &(0x7f0000000ac0)=0x100) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000b00)={0x7, [0x9, 0x9, 0x3f, 0x4, 0xb4, 0x200, 0x179a]}, &(0x7f0000000b40)=0x12) symlinkat(&(0x7f0000000b80)='./file0\x00', r6, &(0x7f0000000bc0)='./file0\x00') syz_extract_tcp_res(&(0x7f0000000c00), 0x1f, 0x10000) getsockopt$nfc_llcp(r7, 0x118, 0x2, &(0x7f0000000c40)=""/157, 0x9d) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000d00)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x8, {0x2, 0x4e23}, 'dummy0\x00'}) 2018/03/22 05:21:47 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r0, 0x9) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="ca49939d043034a8bd41a786add51cddf9f8dd283b2cfe40ef7f7ab4b7610cf965ca73e298d3eac2e7546718a9131aa9c7b03ccb149a80f9837a58cb479c489fc9f017d41792720b6d7916ef1967ff10ba897e8f4e6aaf8cdc94246578eba1c336d48640f7f0d4b55051efdce636af63d45563f1f6cf1fff8dfeca3229dbf9a260051916333ef5a30ed4de058aa97b74d0e1df0a8f86381d51b74e8df8416711a265bb828931ee6251a9c8da0ca7ba0a9f15adc83e44e6a12d85b4af3dbbce8537cdd5561b723d98b3c7db49", 0xcc, 0xfffffffffffffff9) keyctl$revoke(0x3, r1) r2 = dup(0xffffffffffffff9c) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000001c0)={@multicast2, @multicast1, @multicast2}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x40, 0x7, [0xffffffffffffffff, 0x602ac7e8, 0x2, 0x6, 0x5, 0x0, 0x20]}, &(0x7f0000000280)=0x16) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x2}, 0x8) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000300)=0x1) add_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000003c0)="eb8ab8f0d68f61761e82600c7a5f7f8228193fa4cda5ffac200faa942202894327351be574571de4f714d0f1c7d86e3e701308b0f4b1a5acea305226ac6377a96d6c1e4339d367530904ceeaeabea8b7d1b5bcaa2983e3fed9c409aa921ac7d3b741a634351aeffff7dd355f336adebb8f83afd5e087d5f92698a7f2c243c238cf0030f13627c1dbd77c5496f20f63754e532f88248e7ae2c6d81832f21986d3ac15a6c54ab472880df448434187f07e8b4c521c3b1d92662218ae01a93dfb96eb9d66685b07b390b7815810ebda5f9a6f9bb4") setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=[{0x2, 0x0, 0x8000, 0x25f}, {0x1f, 0x9, 0x9, 0xfffffffffffffff7}, {0x4, 0x7, 0x5, 0xfffffffffffffe00}, {0x9, 0x7fff, 0x0, 0xfffffffffffffff8}]}, 0x10) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000540)=""/254, &(0x7f0000000640)=0xfe) renameat2(r2, &(0x7f0000000680)='./file0\x00', r2, &(0x7f00000006c0)='./file0\x00', 0x2) write$selinux_create(r2, &(0x7f0000000700)=@objname={'system_u:object_r:tty_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x32, 0x20, './file0\x00'}, 0x5b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000780)={r3, 0xe3, "696a09a02ff6e7b1ebb0845abba1c63212aa35eac6f0f5b8a680c10ef562abf9d2523c40d70e1671f7a5c6ee6800f8cea358066d85714c113684a96713cbed7cb767af6ff5123fe2aa94ea50cb8b33065cbb51ca5ba466fe4f2f2ff2abd3a66cec9f28dc09ab2abef1c3b3b5a939c42db1d52652e00c0690f42d505589c60485f004ec6d0a22f7a3de80cfd3cbf04e03c525ffe43c7763d3527f55f78e9b371d91832e00f56015352bc54f5c9bcf9b7f96ca0ae324dca759127272d4576f39ed68826371ee1a5721666726c049f0773830f61cb731cc5c00260b34ed628ac2cd7e07b6"}, &(0x7f0000000880)=0xeb) splice(r2, &(0x7f00000008c0), r2, &(0x7f0000000900), 0x3, 0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000940)={0x1, 0x75a}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f0000000a80)=0xe8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) rt_tgsigqueueinfo(r0, r0, 0x2, &(0x7f0000000ac0)={0x0, 0x80000000, 0xffffffff, 0x6}) splice(r2, &(0x7f0000000b00), r2, &(0x7f0000000b40), 0x2c, 0xe) r5 = inotify_init() setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000b80)=0x4, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000bc0)={@in={{0x2, 0x4e24, @rand_addr=0x100000000}}, 0x0, 0x100000001, 0x0, "2bd84738a464929ed83fb5b9081bc403b5245b21d9dd4e4152721dfd1b793ccb7377ae0b4a4a6abcb65e85cbcc2db4ab6f6d1b5a75d471ae41dd15fbe82e7b48f48d496f91e35c38144d66efa47dd397"}, 0xd8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000cc0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000e00)={r6, &(0x7f0000000d00)=""/251}) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002000)={0xffffffffffffffff}) r10 = getgid() r11 = getegid() getgroups(0x4, &(0x7f0000002040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r7, &(0x7f0000002140)={&(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000000f00)="bb7286a44e85334f9a6f2e47a6804db21ccf583be6acf2d982a0e6ca6ca4d6eade533912cbf7f76578ee8f29fccb0ba558acd47a65c95cbe2c75c6efef1c25317e156d88bae116cfcfb53bd9921e9f2690ad140a6e537594ac8226be8998ee3fa175406ae135a9ead4bbcf239164352847757b21818f698f518c2c8304184e8fc58e35fa3fdb82e46172a32f", 0x8c}, {&(0x7f0000000fc0)="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", 0x1000}], 0x2, &(0x7f0000002080)=[@rights={0x38, 0x1, 0x1, [r9, r8, r8, r2, r2, r8, r2, r7, r5, r2]}, @cred={0x20, 0x1, 0x2, r0, r4, r10}, @cred={0x20, 0x1, 0x2, r0, r4, r11}, @cred={0x20, 0x1, 0x2, r0, r4, r12}], 0x98, 0x80}, 0x801) 2018/03/22 05:21:47 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd8ef, 0x100) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x20, 0x40, 0x200, 0x5, 0x3, 0x1, 0xffffffff00000000}, 0xc) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r1}) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000100)=""/123, &(0x7f0000000180)=0x7b) sched_getaffinity(r1, 0x8, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) r2 = fanotify_init(0x3, 0x81000) fcntl$getown(r0, 0x9) connect$pptp(r2, &(0x7f0000000240)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x800, 0x200, 0x5, 0x9, 0x0, 0xe85a, 0x2, {0x0, @in={{0x2, 0x4e20}}, 0x200, 0x3, 0x3, 0x5, 0x7fff}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r3, 0x5}, 0x8) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000400)=0x2, 0x4) fdatasync(r2) link(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000004c0)=""/41) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000500)={&(0x7f0000ffa000/0x4000)=nil, 0x7, 0x4, 0x44, &(0x7f0000ffb000/0x4000)=nil, 0x39}) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000540)='./file0\x00', r5, r6, 0x1000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000680)=0x7) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000006c0)={0x4, 0xc, 0x8000, 0x4, "6e90af2028d69aded8e9b87febbb122e7545d2230f5b1c44b4b141b06c6bccbb"}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000700)={'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000740)={r4, 0x7}, 0x8) syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000007c0), 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000800)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/22 05:21:47 executing program 6: r0 = getpgid(0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x6, 0x1, 0x7, 0x5, 0x9, 0x2000000000, 0x6}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x18, 0x0, 0x70bd2d, 0x25dfdbfc, {0x1c}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x40) sched_setattr(r0, &(0x7f0000000180)={0x30, 0x3, 0x1, 0x5, 0x101, 0x3, 0xfb0, 0x2309}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x7fff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000280)=0x8) sched_setparam(r0, &(0x7f00000002c0)=0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000402}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@ipv4_delroute={0x2c, 0x19, 0x800, 0x70bd2a, 0x25dfdbff, {0x2, 0x80, 0x20, 0x7, 0xff, 0x2, 0xfe, 0xf, 0x100}, [@RTA_UID={0x8, 0x19, r5}, @RTA_GATEWAY={0x8, 0x5, @multicast1=0xe0000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000094}, 0x880) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000004c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e23, 0x40, @empty, 0xfffffffffffffffe}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23}], 0x98) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000580)) recvfrom$ipx(r1, &(0x7f00000005c0)=""/13, 0xd, 0x2001, &(0x7f0000000600)={0x4, 0x3, 0x80000000, "7760e7d11da6", 0x6}, 0x10) r6 = fcntl$getown(r1, 0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) r7 = syz_open_dev$sndtimer(&(0x7f00000006c0)='/dev/snd/timer\x00', 0x0, 0x248400) r8 = getpgid(r4) tgkill(r6, r8, 0x16) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)) sched_setattr(r8, &(0x7f0000000740)={0x30, 0x3, 0x0, 0x2, 0x4, 0x5, 0x0, 0xb5}, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000900)={0x1, &(0x7f0000000780)=""/33, &(0x7f00000008c0)=[{0x7, 0xe7, 0x8, &(0x7f00000007c0)=""/231}]}) fsetxattr(r7, &(0x7f0000000940)=@known='security.selinux\x00', &(0x7f0000000980)='-\'procvboxnet0{--\x00', 0x12, 0x1) flock(r7, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000009c0)={r2, 0x1d, "a1bb3c3b0d8405117b8b7a8e547b8366e94c48b30f9c7534c4b3ff5473"}, &(0x7f0000000a00)=0x25) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000a40)=0x800) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000a80)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x8, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x30) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000ac0)=""/51) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000b00)={r3, 0x100}, &(0x7f0000000b40)=0x8) [ 33.316890] audit: type=1400 audit(1521696107.003:6): avc: denied { sys_admin } for pid=3858 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.350878] IPVS: Creating netns size=2536 id=1 [ 33.360375] audit: type=1400 audit(1521696107.053:7): avc: denied { net_admin } for pid=3861 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.400892] IPVS: Creating netns size=2536 id=2 [ 33.452826] IPVS: Creating netns size=2536 id=3 [ 33.488326] IPVS: Creating netns size=2536 id=4 [ 33.517881] IPVS: Creating netns size=2536 id=5 [ 33.549288] IPVS: Creating netns size=2536 id=6 [ 33.603597] IPVS: Creating netns size=2536 id=7 [ 33.649189] IPVS: Creating netns size=2536 id=8 [ 34.214710] ip (4253) used greatest stack depth: 24456 bytes left [ 35.839509] audit: type=1400 audit(1521696109.533:8): avc: denied { sys_chroot } for pid=3861 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.165470] audit: type=1400 audit(1521696109.853:9): avc: denied { dac_override } for pid=5187 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.204014] audit: type=1400 audit(1521696109.893:10): avc: denied { write } for pid=5187 comm="syz-executor2" name="net" dev="proc" ino=14340 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 36.236332] audit: type=1400 audit(1521696109.923:11): avc: denied { add_name } for pid=5187 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 36.260692] audit: type=1400 audit(1521696109.963:12): avc: denied { create } for pid=5187 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/22 05:21:50 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) syz_open_dev$sndseq(&(0x7f0000784000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/22 05:21:50 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x2}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000771ff0)={0x13, 0x0, &(0x7f0000000180)}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/53) 2018/03/22 05:21:50 executing program 1: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = socket(0x5, 0x1, 0x5) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000000140)="6e332f6e65740019f776453cdb2e1dae4000c03e72f0973bb5cd79233c0c345e55a8d134db5e4e5a68c58b69296c52db0cabed4f446f79dd29c0fb9d40b0375dbb57054d59d268abc9c8f8f534bd3638483a88122a815c6a65faa702f8fb5181e42577fac8a8c9e39200661b1da6a0a7a2621edf35813ebb7d32e5495b97396e165342f9e88118a5f5302040a99ae0288b4204d0bc4e47a3133a580424629328acab06828a3e0c2f60480000003000000000e3e71eb42ff9727e1501ec004eaeb46628ef102046") ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="5700000009479e000400bdc3ac00000001055965e3000000"]) writev(r2, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) 2018/03/22 05:21:50 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000}}, &(0x7f0000078fe0)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) memfd_create(&(0x7f0000001300)='GPL-}*:vmnet0\x00', 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x0, 0x1) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x4) 2018/03/22 05:21:50 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000001c0)) recvfrom(r1, &(0x7f0000000040)=""/66, 0x42, 0x2, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)) 2018/03/22 05:21:50 executing program 6: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x2, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev\x00') ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x6, 0x5]) listen(r1, 0x13e4) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9, 0x20000000, 0x4000, 0x9, 0x7d5eac5d, 0x5, 0x8, 0x7fff, 0x4, 0x2}, 0x10) 2018/03/22 05:21:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x80000001, 0x1}, {0x3, 0x100000000}, 0x1, 0x4}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) shutdown(r0, 0x1) 2018/03/22 05:21:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) alarm(0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14) r2 = syz_open_pts(r0, 0x2a487) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000001c0)=0x1a, 0x4) close(r0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) getsockname$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@delrng={0x10, 0x14, 0x200, 0x70bd25, 0x25dfdbfe, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x0) close(r2) sendto$unix(r1, &(0x7f00000000c0)="b30f8c46fb0bfbcbb26df83ac4e29a58724d64a9bf3c8bb0fd1961bce7db61a2d04a3bab588b6d77f76186d47962637b91b4a600202ca1ea61bbf1c81c4ba24bb90f530f04e6e1631df3e5261682b2653066a808ebaefc2481b48f3fa462f6e7a1439055fe1aeabb8e30d0734c3e86372843138fa37315d0aca72e3ca95a5adf6510e6399a61db9280c3b9b5a30966bc196683675eea3641933e4c07425aa86c098948e96391d83cfb23074b44132f328bbc3b64dd92bc4b5c219ea247420175f8c3f18dd8", 0xc5, 0x4000, 0x0, 0x0) 2018/03/22 05:21:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/22 05:21:50 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x44000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="5c020000140002002bbd7000ffdbdf25ff010000000000000000000000000001ff0100000000000000000000000000014e20fff84e2300010a0020203a000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x25c}, 0x1, 0x0, 0x0, 0x8c0}, 0x8000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x400000000001}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/22 05:21:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10000, 0x400000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000280)=""/33) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000100)=""/204) 2018/03/22 05:21:50 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x4}) r2 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x227c, 0xffffffffffffffff) 2018/03/22 05:21:50 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="b08d177a285cd9c9f70c1eb4250a556f52e21ad3ab2efd505c3b9044990dcdcf1faa3c43c3552605a04f155f59e2b20053ae98a1e93b807c5e6a39dcc4ce5365252a55f62ed882e68ea3f1eff8ef1eb52cb1a4ed4fa57cceb87931577bd43b1a8f80cc38c945ad8283f10a376bfa4937b1c4f702e361643903bb20a80b94a4a0ddc0d0123af5f352e5b7c22c06360f6100e93e9748d8691f0bd6b2baa9cdeb2bf11c", 0xa2, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x2, 0x3, {0xa, 0x4e21, 0xffffffffffffffd7, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x818) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0)="61f0154e925d85b0b565ae9aa63b5e116c2a8d3c26ef729f380099013a3a269e26ba113ef80dfce03fcb778ad3bdea473c3dbd47bd3c03536e4e30b28606eaa8535a1ca16a384d01b32424eab184d9078e023168f55e2aa32de792fa7f96b75f0ceac1b3992ef5b8d3d295312593755c842cab266b0f197b4e2c6512505402345f95c90b29e287") 2018/03/22 05:21:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000000)=0x4) [ 36.479558] IPVS: Creating netns size=2536 id=9 [ 36.522381] IPVS: Creating netns size=2536 id=10 2018/03/22 05:21:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") r2 = open(&(0x7f0000eecff8)='./file0\x00', 0xc2, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000000100)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f0000000040)) fcntl$setpipe(r0, 0x407, 0x2) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) dup3(r0, r2, 0x80000) mount(&(0x7f000000a000)='.', &(0x7f0000000000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="140800005e0005020000000000000600000000a3"], 0x14}, 0x1}, 0x0) fcntl$getown(r2, 0x9) 2018/03/22 05:21:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x80000) recvmsg$netrom(r2, &(0x7f0000002900)={&(0x7f0000001440)=@full={{0x3, {"61c567985aab10"}}, [{"5629b1f96d541e"}, {"b6cf3e195db703"}, {"94f9e38122681c"}, {"85b1ee7921f2f2"}, {"702fe86baeb6dd"}, {"7b5f0e547ab509"}, {"bd984956f3598f"}, {"c436695ab76b0a"}]}, 0x48, &(0x7f00000026c0)=[{&(0x7f00000014c0)="d30091cdf12fd2d1f4ace248bc822379ce7c2810b3d4c520365f3d62fcd970ea1c1d2c2280cbeabb76ae89352b2437f54e4ca7ae6f2eda47649d54e4d56e34f8e7228368d397ecebda802cf32f2f7c29c578580c1f83cf12cfab008c867a74ad1c28289a2f521da991845c6426e88f8e3124a446a314a388d028234e0267bea4b1a9538a40f16dbec4c3a1bd1cb858ccb421bc3640636e54d9f0de8a50609e0fc1adfda21194bf38b2eccc22ed59d83ee1b731bf1301f4b622ab8558d515517df8f9", 0xc2}, {&(0x7f00000015c0)="ea7d6c0cac1b31dcfce134b843287f7ac3760e9e68551d903e2d698b54d61130bcb371edd5cf1e564f1cd3eb5236cc7a67ff17e0e7147eb579fb45c6c3a30e7ad75fee412559972281eff89887d10c9936a82ac0488125e8370b41c521eff96dd0f056945485e1de3b674ac99f6892", 0x6f}, {&(0x7f0000001640)="9c53b67fe5455ff4cff9ce5f7ffd2f0580577226e1b282f483cab5d64cfe627074d329c23acc8faf0d58b4c3d861be915ce4b50ba4d0cc9d84864fec38", 0x3d}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000002680)="922167fcbf9bfb753df40d6003c0", 0xe}], 0x5, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x1a8, 0x1}, 0x40010060) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000013c0)={{0xa, 0x4e20, 0x0, @empty, 0x8}, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, 0x3, [0x74, 0x2, 0x10001, 0x1, 0x2, 0x40, 0x4, 0x5]}, 0x5c) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/222, 0xde}, {&(0x7f0000001100)=""/56, 0x38}, {&(0x7f0000001140)=""/19, 0x13}, {&(0x7f0000001180)=""/101, 0x65}, {&(0x7f0000001200)=""/60, 0x3c}, {&(0x7f0000001240)=""/230, 0xe6}], 0x7, &(0x7f0000edffaf)}, 0x2020) 2018/03/22 05:21:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4d0000000000000000000000000000001416f821ac06929ef5452a080029971648000000b6908d5c67a526b54737d630"]}) r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x8, 0xc100) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1, 0x3, 0x0, 0x1, 0x7fff, 0x4}, &(0x7f0000000380)=0x20) r3 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="73656375726974792e2e6d696d655f747970652bd30200", 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0xff, r3) r4 = syz_open_pts(0xffffffffffffffff, 0x980) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000200)="ca3191ee50ae9a07128880a793cd6dd14098cdd01358fce00966200c7ca08cf33010bb08451bc7dc280a2fa547b68a494c210062df9fb0ff4b38c59b5755fd67edf37ce4fcea01e678916e3b43a505bbe705597c23691975d96c861575b679acd91569dea94b1998e0391f7d66078e874dd37800966f35db7becb3ab2c391d9df07077bbb635a89fdb07a86166b394f588c8822b98d5ef0eded39351610b375dc5b38187aa19a5ea096c214a72114e5dd51ebc01f60d34bcbb9b18b762a7d4f79eee718fd5d7efa5c02e54284c0f02a3e5d244ca9ff052d43eb007288353dddb4a1fa8bff5443a04") 2018/03/22 05:21:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x10000ffff, 0x0) flistxattr(r0, &(0x7f0000000240)=""/202, 0xca) ptrace(0x4207, r2) ptrace$setopts(0xffffffffffffffff, r2, 0x1, 0x18) fcntl$setown(r0, 0x8, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000001909000000000800000000001d000000009400000000000008000400", @ANYRES32=r3], 0x24}, 0x1}, 0x0) 2018/03/22 05:21:50 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/22 05:21:50 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./control\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x3f, 0x2}, &(0x7f0000000080)=0x0) timer_gettime(r1, &(0x7f00000000c0)) 2018/03/22 05:21:50 executing program 7: r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00', 0x1}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="2f0000001c0003fd7d000036000000000cdd0700000000001f5f08c9080001000000738558730bee17ff005867855e", 0x2f}], 0x1}, 0x0) 2018/03/22 05:21:50 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000001c0)=0x7) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/03/22 05:21:50 executing program 2: r0 = creat(&(0x7f0000f20ff8)='./file0\x00', 0x0) r1 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) pwritev(r1, &(0x7f000036e000)=[{&(0x7f0000607f0d)="98", 0x1}], 0x1, 0x7fffc) r2 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00004e9000/0x1000)=nil, 0x1000, 0x0, 0x2012, r2, 0x0) ftruncate(r0, 0x9) 2018/03/22 05:21:50 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'vlan0\x00', 0x400}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r2 = socket(0x11, 0xc4988fdf0413cf31, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/03/22 05:21:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0213000006001ddfe5d38596bbd1660000ecffffffffffffff0400a400008403000000000000e1dd6d0e0000000000"], 0x30}, 0x1}, 0x0) readahead(r0, 0x80, 0xa) [ 36.597871] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2329 sclass=netlink_route_socket pig=5295 comm=syz-executor5 [ 36.597941] SELinux: unknown mount option 2018/03/22 05:21:50 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@rc={0x1f, {0x8, 0x80000001, 0x20, 0x4, 0x2, 0xd2}, 0xba}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="4dc5d611e80b8b4a07e866cdaef98f970c8e7f600e9f0fd90cba920ab20690455a058b5a764e9807607d72f4e91c79d5476299ea79d26e77ecda1c15aac7a6ae2af768a73f8da480fa3376364fe3d2c0766312801ca7afd0821536d9006c13b29ad6edf7b844e34b033ed74d55182c8c157cf18535bac403acc320a538735830", 0x80}, {&(0x7f0000000180)="bbe09da79db5fddf2ff2373e82c46e3698b67e021d36435100b9b4139df3cbfed2cc939a0a930b29012abcb9ad24975a4a622bbcf9838d69fcef73208202b4a2958f7e9f9309e4f3e149f0076842ab36467d9126eb34faaf7969462bdb19225362cd5b601944632b446ec2bbef4ddbcc2d728e54585bbac5dc3aa710be66e1734acbf888a2e3b7b72272fc3e9615a0f8021ad53e3190eb57fdc62691ab90eabb27214a491f8b3776f46ecf8059f56b845b82894fd07f95046e61edd83b2e01f90787391f4e3d2f", 0xc7}, {&(0x7f0000000280)="73917f03c03eaac3a171853a", 0xc}], 0x3, &(0x7f00000003c0)=[{0x10, 0x111, 0x1}, {0x28, 0x105, 0x1, "b3905ba60031ad383630ba0104538b288e"}, {0x1010, 0x13f, 0x1, "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"}, {0xf8, 0xff, 0xfffffffffffffff9, "bd4d60a6df2aa9a77c037c4003e249b73ea48b04c430618d45159bcf56f13d1cb0ead8e8da505aeba3b37a0261b8c08c3e918efc543be939644965da2ce648a0d1812d3c92543fcc0c127de8992bafa2ec8f5171997da7a70f0da2486d9b144cc1fda5b1440988c61d389d94a44c69152d0e7685fc6374c393cb029f8cdd397982c497f2166d763e6eb0ec917c479f240a7727f00c40296c9712de40bf1506b67e5bc274a789b39459b528cb6733459b8fb4d05222c0fd201d4a7fb7ca44fcd06f4df34a03aa26b26cc4c0c692115cdf9b94bea0bb239d3e5eb5844d01f1d518a972d69e87c415"}, {0x18, 0x11f, 0x4, "3f7277c1"}, {0x20, 0x11d, 0x2, "f87fbf7571300aaa81af82ace4ac7302"}, {0xb0, 0x13f, 0x8e2b, "c4b679dac5b3cdfb4cc3a1ca681192f97146cd7b2317e33ef0e1e930acb8a12b439b38eb03204f19525159a904ab97e508891038b13a3653ae8366982b1546365662ba207c26be15f6cdad7a6b2d03e80d347451cea1c8e381afa17e8f0602d423ba6556372481481963292718016b0106106feeaa5dcf64b2a6277b5055a0e9aeedadd6cc419ba147ce16af7a46b914ac863f6d91fa65662e"}], 0x1228, 0x4}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x2f, &(0x7f0000000200), 0x171, &(0x7f0000000300)=ANY=[], 0x376}, 0x0) 2018/03/22 05:21:50 executing program 4: socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r1, &(0x7f0000000140)="ecc42dfc5f9d415041804d17902017d42e7f4218f53d2432e50ce56313cd9551ed3ad911153f6e39ca793afe4d86807a9ee2e663dacd7b16982259183124289da555a31d78a4c95f6dc44ab47cd00b9b6f7a5d9fe0103608500408c192c1e5c871bc2aa2f379e75826e799c84bbebdd5d612d07a02df1a3acd8a231fc1791379e2760a60e33045b5c5e5a94441c07f6b29237be5e8ffdefab0aefef274312f5b7650ff5caed870a661880d", 0xfffffffffffffe7d, 0x400000000000000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x80) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = socket$netlink(0x10, 0x3, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/25, 0x19) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0xc}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/03/22 05:21:50 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socketpair$inet6(0xa, 0x1, 0x75, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000010fea)="dbfb4a80000001015b09", 0xa, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 05:21:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) select(0x40, &(0x7f0000002400)={0x6, 0x4, 0x0, 0x0, 0x4, 0x6, 0x80000000, 0x8001}, &(0x7f0000002440)={0xc56b525, 0x4, 0x100000000, 0x7, 0x1f, 0x3, 0x0, 0x54d137dc}, &(0x7f0000002480)={0xfeda, 0xfc5, 0x4, 0x1, 0x10a, 0x3b60, 0x1}, &(0x7f00000024c0)) sched_setaffinity(r1, 0x8, &(0x7f00000023c0)=0xfffffffffffffff8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000002340)=0x9, &(0x7f0000002380)=0x1) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) recvmmsg(r2, &(0x7f0000002200)=[{{&(0x7f0000002780)=@rc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/117, 0x75}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/204, 0x15b7579bd409a1ab}, {&(0x7f0000000400)=""/153, 0x81}], 0x5, &(0x7f0000000540)=""/181, 0xb5, 0x8}, 0x62d7}, {{&(0x7f0000000600)=@ethernet, 0x80, &(0x7f0000002740), 0x0, &(0x7f0000001980)=""/92, 0x5c, 0x9}, 0x629}, {{&(0x7f0000001a00)=@sco, 0x80, &(0x7f0000001b80), 0x1, &(0x7f0000001bc0)=""/151, 0x9f1fc613efb9a9cc, 0x3}, 0x7ff}, {{&(0x7f0000002680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002500)=""/216, 0x878243b29fe571c7}, {&(0x7f0000002600)=""/107, 0x6b}, {&(0x7f0000001e80)=""/213, 0xd5}, {&(0x7f0000001f80)=""/242, 0xf2}, {&(0x7f0000002080)=""/61, 0x3d}], 0x4, &(0x7f0000002140)=""/150, 0x96, 0x10000}, 0x3}], 0x4, 0x3ffffffd, &(0x7f0000002300)={0x0, 0x989680}) 2018/03/22 05:21:50 executing program 1: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) 2018/03/22 05:21:50 executing program 2: creat(&(0x7f0000000100)='./file0\x00', 0x68) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 36.605959] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 36.606954] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 36.609553] SELinux: unknown mount option 2018/03/22 05:21:50 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/22 05:21:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x3, 0x4d0, [0x0, 0x200000c0, 0x200003a8, 0x200003d8], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x64, 0x88ca, 'ip6_vti0\x00', 'nr0\x00', 'dummy0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xe0, 0x140, 0x170, [@state={'state\x00', 0x8, {{0x9}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0xff, 0xfffffffffffffff8}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xffffffffffff9d49}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x13, 0x8, 0x8137, 'nr0\x00', 'lo\x00', 'syz_tun\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0x148, [@m802_3={'802_3\x00', 0x8, {{0xe0, 0x3, 0x6, 0x2}}}, @state={'state\x00', 0x8, {{0x3f}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x81c7, 0x50832924, 0x80000000, 0x1, 0x0, "446cdc15508cf5ecb3592c1d762148e5adaa92800c0bd1ba822dab239ea6f53dfd0acdcd7afbce2def427b995d7b1c16d0a9afec99c42f74b0ca4294212d554c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x4, 0x88b5, 'irlan0\x00', 'ip6tnl0\x00', 'vlan0\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff], 0x100, 0x138, 0x188, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], 0x4e24, 0x73, 0x6, 0x4e24, 0x4, 0xa}}}, @devgroup={'devgroup\x00', 0x18, {{0x8, 0x10001, 0x8f4, 0x8, 0x100}}}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00', 0xce3}}}}]}]}, 0x548) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 05:21:50 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b0000000000ddae45a7907c9a99806dd8b84f557000c1ff00000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) dup2(r1, r2) 2018/03/22 05:21:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xfe66}], 0x13e, &(0x7f0000001100)=""/115, 0x73}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00000011c0)=""/83, &(0x7f0000001240)=0x53) memfd_create(&(0x7f0000001e00)='/dev/rtc\x00', 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001e40)=ANY=[@ANYBLOB="66696c74657200000000000000ffffff7f0000fefb000000000000000400009c000000000000040000000000000000000000000000000000000000000000000000c73727cc000000000000000000000023259101894546c9a10777d8bc000000"], 0x1) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080), 0x111}, 0x0) 2018/03/22 05:21:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100030000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='rose0\x00') r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="09000000000000000000000600000000000000000000000000000000000000000000000000000000"]}) ustat(0x7, &(0x7f0000000080)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/22 05:21:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x63f7e4c4ba156a53) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x7}, 0x8) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)) 2018/03/22 05:21:50 executing program 1: getpid() getpgrp(0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='attr/prev\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0xb3}], 0x1, 0x3) [ 36.645946] audit: type=1400 audit(1521696110.333:13): avc: denied { net_raw } for pid=5311 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.681270] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2329 sclass=netlink_route_socket pig=5315 comm=syz-executor5 2018/03/22 05:21:50 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) 2018/03/22 05:21:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000123000)='net/ip6_tables_matches\x00') close(r0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/22 05:21:50 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="afd76b25676afd59fd71c40382073880ccabd36452f5d7e6ab", 0x19, 0x0, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) 2018/03/22 05:21:50 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000003000)={0x2, &(0x7f0000003000)=[{0x7}, {0x0, 0x0, 0x0, 0x8003}]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) tkill(r0, 0x3c) 2018/03/22 05:21:50 executing program 1: r0 = epoll_create1(0x0) r1 = timerfd_create(0xfffffffffffffffa, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x3, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000c20000)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/03/22 05:21:50 executing program 7: r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="46dbb24752c9e5334144f64347437c5ff019ef3f9961ffdfcd135acf540bcab9c1784977fd18164aa5e03ae8c33b2df09437aa5a4d69f4ef332f2aeb997cfda7fa18a0872fae765412dbdc747a5418df4b994e0d0af42f50edf19d8ef8828c5478086e9219645cd679112e98ca4fd1b2c176cdefafa52e0ee2f2eb16b83ce99d6d9080375e1ae0c8457e8d81e4a25f59467cdf8fa268f6e6c68e524f1113f797efaec82ee577cd8d72c91f987deb530f6468cb", 0xb3, 0xfffffffffffffffc) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) connect$netrom(r1, &(0x7f0000000200)=@ax25={0x3, {"314cde2ed6a0c9"}, 0x1}, 0x10) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r0) 2018/03/22 05:21:50 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) rt_sigsuspend(&(0x7f00000000c0)={0x1}, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) r2 = epoll_create(0x7) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x2, r3}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r6, 0x59}, &(0x7f0000000200)=0x8) futex(&(0x7f000000cffc), 0xffffffffffffffff, 0x0, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f0000000040), 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000300)={0x2000}) 2018/03/22 05:21:50 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x111201, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0xf09a, 0x1, 0x0, 0x400, 0x5, 0x3c}) r1 = syz_open_dev$evdev(&(0x7f0000f21fee)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r1, &(0x7f0000347f90)=[{{}, 0x4, 0x4}, {{}, 0x6}], 0x30) 2018/03/22 05:21:50 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2a, r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2002, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000180)=r3) chroot(&(0x7f0000000140)='./file0\x00') ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000000c0)=@generic={0x3f, 0x3, 0x10000}) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) socket$packet(0x11, 0x80000003, 0x300) close(r4) r5 = dup2(r4, r2) r6 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r7 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000240)={'ip6gre0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$key(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x2, 0xc, 0x1, 0x0, 0x25, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_key={0x5, 0x8, 0xc8, 0x0, "6596e04018cea5667d70b5ff5d75a8e9e2902162f0b733caed"}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x8}, @sadb_sa={0x2, 0x1, 0x4d3, 0x2, 0x800, 0xbc}, @sadb_key={0xf, 0x8, 0x368, 0x0, "f17eb2bc3bc8841985f724f96c6771eaa35a445f0507ac546bde5e844c036a1ea7d05aed86d80557a15ea18ddd8307781c96babde834793a1b3908f3a8e8ae64fdacea8ad04c80dc374be0c4a9ef09a28a4099f76a04e23c9c8fe048f07da87fa7f6315dce39eef3c8dbaec7d0"}, @sadb_lifetime={0x4, 0x3, 0x6, 0x1, 0x2, 0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x8}}]}, 0x128}, 0x1}, 0x20004001) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0xffffffffffffffff}}) 2018/03/22 05:21:50 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000100)=""/142) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000000)={0x7, 0x8, 0x5, 0x100, "3fa0f0f07da4384aa19c13437423776d4c15ce8f4dc00206ccbffe1a05bdd0a6"}) r3 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x1ff}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2018/03/22 05:21:50 executing program 7: r0 = getpgrp(0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000000)={0x200}, &(0x7f0000000040), &(0x7f0000000080), 0x8) ioprio_set$pid(0x1, r0, 0x680f) ioprio_get$pid(0x3, 0x0) 2018/03/22 05:21:50 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x800, &(0x7f0000fd8000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x20000, &(0x7f00000000c0)="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") r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) sendto$ipx(r0, &(0x7f0000000340)="b2ddc9a5b5c95afe8b56e2b5e2060a86ea912fd990ae3d35253d9d3f15d8547879560632f9f31dab384c4c65dc059bdf4af5f8606584d2025830208024c687249eaa8db7581fcdc98e1ca040718784d32b3f68271b633d2831d96f9bf098e2be65faea6df8e1f92dd518066af5017d85f18a67ddf59cd5c0f98f2a17c9af70a62e", 0x81, 0x4000, &(0x7f0000000200)={0x4, 0xffe000000000000, 0x0, "c85e9ad4a2cd", 0x8a38}, 0x10) 2018/03/22 05:21:50 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="387709dd86ee00000000000086dd602eb07800102f000000000000000000000000000000000000000000000000000000ffffac1414bb34e1880b0000000000000800000086dd7ae5070ec6f7bc0f0000000000000000000000000000000000000000000000000000000000269608a3d8c069ecf202"], &(0x7f0000000240)) 2018/03/22 05:21:50 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) listen(r0, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x98, 0x1a, 0x100, 0x70bd2a, 0x25dfdbfd, {0x1}, [@typed={0x8, 0x8c, @uid=r1}, @generic="fc2123faa0b99ca18950f450c172202940a3f63ff46e218d4bc28a70930840fd5822d77d6c86761830f3bba86bf48bd72be3a8096131c52c29fd147c3b40b10ad8c1224b515d9e984074b3ef43d09c65dc3dd500990ed9a4edde3fb24d1c91830f093cc77d3ba721f2ffb2", @typed={0x8, 0x94, @str=']o\x00'}, @typed={0x8, 0x36, @pid=r2}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x10) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000561000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x8}}, 0x4, 0xfff, 0x3, 0x1f}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r4, 0x4) 2018/03/22 05:21:50 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000ddd000)) 2018/03/22 05:21:50 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0xc8, &(0x7f0000b02f88)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x204bd000, 0x204bd258, 0x204bd288], 0x0, &(0x7f000026bff0), &(0x7f00004bd000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}]}, 0x108) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/22 05:21:50 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x6, 0x2b}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x5, 0x20}, 0xc) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000c00000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f000017eff4)={0x4}) 2018/03/22 05:21:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x5, &(0x7f0000000140)="8baf8973cec0d7e213326fd91380b588f30012866e60ec22546628edfd781d27e73eae9344e38fb83d0a306e917b4957e5d7d9d5d7cecd8320ea5b9556e98b3e12111b4a3df026ce061d8f1d793718ec615242438e84fc") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x7ff, 0xfffffffffffff010}, {0x80000006}]}, 0x10) socketpair(0x1f, 0x5, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x1, 0x0) write$selinux_access(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="a509a1f2c00c4355e82dc5c908f08673797374656d5f753a6f626a6563745f723a6170745f7661725f6c69625f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f"], 0x4b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x3c9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)={r5, 0x1, 0x7e, "b253250da82c10249e051cb2b9ec5c7163c5ccced92eae336b008b281287c8de5ce273bb06ff0906070b5136d8984ed29138132d51a4a8ee1d458b57b433870ac07710d6a1c5f67b472c95d0fd42ffe4c5bb55f8d135d8d8fe1fea129910b3b9817fba7fea08eabc99a02f35390930259bc9aa80a7ff00572af93246046b"}, 0x86) sendto(r0, &(0x7f0000000000)="396afc69fd7f", 0x0, 0x0, 0x0, 0xfffffffffffffd2e) socketpair(0x3, 0x2, 0x7, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r6, 0x7fff}, 0xffb8) 2018/03/22 05:21:50 executing program 5: gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip6_tables_matches\x00') close(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r2) 2018/03/22 05:21:50 executing program 6: r0 = socket$packet(0x11, 0x1002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) bind$packet(r0, &(0x7f0000ff9fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x58875a189fddfc9b) 2018/03/22 05:21:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) 2018/03/22 05:21:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x141800, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{0x77359400}, {r3, r4+30000000}}, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x26, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000fb916cff02df5c27f0af000000000000001e"], 0x0, 0x0, &(0x7f0000000200)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000fd0)={0x4c, 0x0, &(0x7f000000ff80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/03/22 05:21:50 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x50000, 0x0) r1 = socket$inet(0x2, 0x1000000000003, 0x3) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f00007daff8), 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0xffffffffffffff00, 0x4) 2018/03/22 05:21:50 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020500000e0000000000000000000000e3ff0500000000000a004e2000000000ff010000000000000000000000000001081a00000000000002000100000000000000000000000000c5d105000500000000000a004e2000060000fe8000000000000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x8, [0xfff, 0x82ee, 0x58, 0x7f, 0x10000, 0x1, 0x8, 0xffffffff]}, &(0x7f0000000140)=0x14) 2018/03/22 05:21:50 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e2f66aaafc1c2dc3a50c41d8aec11a2d6773d063b864e94a16d973721579834c62b2a21aba8b03d5a3882a29351f0211323b153e0fd19d1a50730542830611644209ab86454640df7b8225a289f409f34b372ede8ea8b80a3b7551737ecac736b52dc330616c8ba6f6c7aaa180791283e423eb209d8845617f567a588b278d477404688f8e30bbbff6a84fdcbef7b1ba46863fc4ece165a8466c025e7b525977e2150a62cac"], 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) sendfile(r0, r1, &(0x7f000001eff8), 0x20) [ 37.102316] audit: type=1400 audit(1521696110.793:14): avc: denied { set_context_mgr } for pid=5432 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 37.139556] binder: BINDER_SET_CONTEXT_MGR already set [ 37.146280] binder: 5432:5456 ioctl 40046207 0 returned -16 [ 37.154309] audit: type=1400 audit(1521696110.853:15): avc: denied { call } for pid=5432 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 37.176918] binder: 5432:5436 got transaction with invalid data ptr [ 37.177717] binder: 5432:5456 transaction failed 29189/-22, size 0-0 line 3010 [ 37.191348] binder: 5432:5436 transaction failed 29201/-14, size 7680-0 line 3152 [ 37.191435] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/22 05:21:50 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) sendto$inet6(r0, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x24000080, &(0x7f0000cc7fe4)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000200)) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/03/22 05:21:50 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x2080) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x0, 0xc01}, {0x3}, 0x40000000, 0x0, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x80000007, 0xb145}, 'port1\x00', 0x0, 0x100006, 0x319, 0x0, 0x16, 0x3, 0x1, 0x0, 0xa, 0xd93}) 2018/03/22 05:21:50 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = dup(r0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/176, 0xb0) 2018/03/22 05:21:50 executing program 3: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}) 2018/03/22 05:21:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/133, 0x85}, {&(0x7f00000001c0)=""/113, 0x71}, {&(0x7f0000000240)=""/83, 0x53}, {&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x200}, 0x1) 2018/03/22 05:21:50 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000300)=0x400, 0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'gre0\x00', @link_local={0x1, 0x80, 0xc2}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x1, 0x30, 0x59, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x0, @empty, 0x1ff}}}, &(0x7f0000000180)=0x84) r2 = socket$netlink(0x10, 0x3, 0xc) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) writev(r2, &(0x7f00004edff8)=[{&(0x7f0000001040)="1f00000001031900120007000000068100021b0523000100017100ff1ffe16", 0x1f}], 0x1) r3 = fcntl$getown(r2, 0x9) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000002c0)=r3) inotify_init1(0x80000) 2018/03/22 05:21:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f00000028c0)={0x10}, 0xc, &(0x7f0000002880)={&(0x7f0000000080)=@mpls_delroute={0x24, 0x19, 0x8, 0x70bd29, 0x25dfdbfc, {0x1c, 0x0, 0x20, 0x8001, 0x0, 0x3, 0xfd, 0x5, 0x400}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/03/22 05:21:50 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000bc0)=""/19, &(0x7f0000000c00)=0x13) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) recvmmsg(r1, &(0x7f0000000a40)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/146, 0x92}], 0x1, &(0x7f00000002c0)=""/230, 0xe6, 0x47e}, 0x8}, {{&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f0000000540)=""/92, 0x5c}, {&(0x7f00000005c0)=""/106, 0x6a}, {&(0x7f0000000640)=""/30, 0x1e}, {&(0x7f0000000680)=""/75, 0x4b}, {&(0x7f0000000700)=""/50, 0x32}], 0x6, 0x0, 0x0, 0x5}, 0xd18a}, {{&(0x7f00000007c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000840)=""/80, 0x50}, {&(0x7f00000008c0)=""/152, 0x98}], 0x2, &(0x7f00000009c0)=""/126, 0x7e, 0x1}, 0x800}], 0x3, 0x102, &(0x7f0000000b00)={0x77359400}) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000c80)={r2, r3+30000000}, &(0x7f0000000cc0)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000b40)={0xfffffffffffffffd, 0xffff, 0x4, 0x1, 0xda40000000000000, 0xeb, 0xb4a, 0x4, 0x401, 0x29, 0x9}, 0xb) wait4(0x0, &(0x7f0000000180), 0x41000000, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000d00)=[@in6={0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x1c) [ 37.191442] binder: 5432:5463 ioctl 40046207 0 returned -16 [ 37.192593] binder: BINDER_SET_CONTEXT_MGR already set [ 37.192599] binder: 5432:5456 ioctl 40046207 0 returned -16 [ 37.195041] binder_alloc: 5432: binder_alloc_buf, no vma [ 37.195057] binder: 5432:5463 transaction failed 29189/-3, size 7680-0 line 3133 [ 37.235342] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.241139] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/22 05:21:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cfcffc)=0xffffffffffff0000, 0x4) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x9, 0x81, 0x3f}) r2 = dup3(r0, r0, 0x80000) mq_timedreceive(r2, &(0x7f0000000000)=""/40, 0x28, 0x3ff, &(0x7f0000000040)) 2018/03/22 05:21:50 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e22, 0x806, @empty, 0x6791}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x60}}], 0x1, 0x0) [ 37.255004] audit: type=1400 audit(1521696110.943:16): avc: denied { create } for pid=5465 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/22 05:21:51 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@dev, @loopback}, &(0x7f0000000240)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) preadv(r1, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000001140)=""/104, 0x68}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) connect(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x4, 0x4, 0x1, 0x3}}, 0x80) 2018/03/22 05:21:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f0000000000), 0x0) r2 = socket(0x200000000000000f, 0x1, 0xfffffffffffffffc) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x100, &(0x7f0000000040)=0x4) dup3(r1, r0, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x0) 2018/03/22 05:21:51 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') accept$nfc_llcp(r2, &(0x7f0000000180), &(0x7f0000000040)=0x60) readv(r1, &(0x7f0000001440)=[{&(0x7f0000001340)=""/234, 0xea}], 0x1) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/22 05:21:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x11) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001300)=[@in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x59}, @in={0x2, 0x4e24, @rand_addr=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x7c6}], 0x94) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000140)="3a3230903d18fd4234d0749c54c36e27e6da3f85e407becdcb6f25b6d6ed31228b8b27cefcd6db1924f367ed6a015845004c1516ea0216cb2c45269b711303564342f8fe86b4ba77c8954fd7ca59d2c8955fdf7fd831491d78a7172647c41354c641a05b94a55aaea0c69fa239f16031058d3c08fab4127334016ff21db14f3285b86ac1c43398ed639e36bdd15ea17b09df4f1d85512e47833cbd1825ac14f454bfa210c6cd8b1541fa0a02811c9646495f15ae95fe48a9080d31a94efe3baa078c829313d9b903c63a2594b179ff2d5c8c", 0xd2) [ 37.269495] audit: type=1400 audit(1521696110.943:17): avc: denied { write } for pid=5465 comm="syz-executor0" path="socket:[14634]" dev="sockfs" ino=14634 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 [ 37.269552] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 37.270542] audit: type=1400 audit(1521696110.963:18): avc: denied { ioctl } for pid=5465 comm="syz-executor0" path="socket:[14634]" dev="sockfs" ino=14634 ioctlcmd=0x8902 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 [ 37.277556] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 37.381453] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 05:21:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x204080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0xb2fd, 0x81, 0x2, 'queue0\x00', 0x10000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipmr_getroute={0x14, 0x1a, 0x300, 0x70bd28, 0x25dfdbfb, {0x80}, ["", "", "", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/22 05:21:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009e3ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000204ff4)={0x4000000e}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00009a2000)) ppoll(&(0x7f00004b0fc0)=[{r1}], 0x1, &(0x7f0000ff9000)={0x0, 0x989680}, &(0x7f0000ae8ff8), 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x20, 0x3, 0x9, 0x80000001, 0x3, 0x789, 0x7, 0x486, 0x2b4f, 0xfffffffffffffffc, 0xfffffffffffffff7}) 2018/03/22 05:21:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/16, &(0x7f0000000100)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0xffffffffffffffe1, 0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) 2018/03/22 05:21:51 executing program 7: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200, 0x0) recvmmsg(r1, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x60, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) r2 = socket$l2tp(0x18, 0x1, 0x1) dup2(r2, r0) 2018/03/22 05:21:51 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffffff) flistxattr(r0, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x41, 0x1, 'client0\x00', 0x4, "b80d5eb3f270fbf9", "e333fe279d3b69a19090153765e4b0e0c5818a2d1f8b2cf82872c31e90690df2", 0x1000, 0x1000}) 2018/03/22 05:21:51 executing program 3: get_thread_area(&(0x7f0000000000)={0x54, 0x0, 0x0, 0xb9b, 0x7, 0x800, 0x9, 0x30b, 0x10001, 0x7fffffff}) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/22 05:21:51 executing program 4: sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) madvise(&(0x7f0000371000/0x600000)=nil, 0x600000, 0x13) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/22 05:21:51 executing program 5: ioprio_set$uid(0x0, 0x0, 0x9) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/187) 2018/03/22 05:21:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="680000001c00010629fd7000fddbdf2507000000fa0114e3cf2bb2e3601f04d4b57775ce", @ANYBLOB="0100210608000b000900000008000700040000000c0001000000000000000000080005000100000008000700210000000c000200aaaaaaaaaa0e00000c000100aaaaaaaaaa0e000008000800"], 0x2}, 0x1}, 0x20000000000000) listen(r0, 0x9) r1 = dup2(r0, r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="7e3914497dcee6ebb83212130472d7d68dc8d7e70806979beb38240d94edf1fc44ea3c479d7180e326c6491de0bc4d1ab8b35118e7cd840d5115dc0f59545dd071a98fa53a6782d9878db6ed494e14869919b06c0ae29741778eb2d10753df61af80f4433d08fe3d91989ac0e9b64ec3cf7e059fe98944a6352a9188e37687178756608b9aa1cdc5bedf80907069269026ac76e0f163be703d7d2c2a94c36caf9109afac978130b673576ff03cae7d4f9f8ecc547e221f97e5c95ce68b2729216e1515b81f8f4be7428b9e6a96cc86ee2c6ca6741192eddd83a56ad09079812746f3adfc16") 2018/03/22 05:21:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x0, 0x3, 0x401, 0x2, 0x1ff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {0x0}, {}, {}]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x7fffffff, 0x2, 0x6, 0x4}, 0x10) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0xc}) close(r0) 2018/03/22 05:21:51 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) fadvise64(r0, 0x0, 0x0, 0x4) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000bff000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00001ecfe0), 0x0, &(0x7f0000000080)=""/79, 0x8b4d88f0fa0a52fb}, 0x0) sendto$inet(r0, &(0x7f0000000300)="f61e4700786f7ec97101f2f769f4c3d2cf99831852f34dc786e126abde496be3bbaea48ae25dd20dd8b43554b7bdcc744df611b4b0e1f3de923b3e6a4930e14243d9bde5ea", 0x45, 0x0, &(0x7f0000000000)={0x2, 0x80000000004e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/22 05:21:51 executing program 5: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) clock_gettime(0x0, &(0x7f0000003b00)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/8, 0x8}, {&(0x7f0000001480)=""/96, 0x60}, {&(0x7f0000001500)=""/252, 0xfc}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/96, 0x60}], 0x8, &(0x7f0000003700)=""/240, 0xf0, 0x1}, 0x7}, {{&(0x7f0000003800)=@generic, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003880)=""/188, 0xbc}, {&(0x7f0000003940)=""/161, 0xa1}], 0x2, &(0x7f0000003a40)=""/63, 0x3f, 0x6}, 0x3}], 0x2, 0x20, &(0x7f0000003b40)={r3, r4+10000000}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)="50d13266f330cee042783f174b72d3b21c60e45f25949936c3d12fe9b9cd07195c6245c706838d64c4025d9867fd63cc6dbc1a22c2e3a77397fcd53d38da2d74f5a937d01804a00c43fe8f5a415b1cdbef7a6cb9b914ec3fe5e731b0b2acd89b516ee83b8d16dbc7b8aa6bffb42456b1a8626808e29bc59db12a3af81b78d1d94522a09b6f7801596321ed3f382cce", 0x8f}, {&(0x7f00000000c0)="61cc6317a4db4209fe6db73190d18067514af4822b3e56d075abaf4bfeb10e4415c4412ce026f0266a89ca13", 0x2c}, {&(0x7f0000000100)}, {&(0x7f0000000140)="3606ffdf486e7022ce37497a8d33599c393a6b0131164d542204d56a9bf0c0de331f86fd1cbee05f4f2d331fe9af35b497e29f9cf78c18ca7c305edb9643585cd7b7c62aab14256b5c84835a303a8c08a4ec89bd7b3846b02f702672c26ef93d3c7f92fd6970db46f78505e681665e9f87ee88f0f63832e6d80d39353b1b071701694a2640e6589d7ffdcda811f734b9338aaeb57074a7f5dfbcfe6c8c165765b676747ee17956bc3d44eb587f5dcdcaab7a9aa37283200909533c80aa065e81bd97898924a5a14a35f523a7ddb1", 0xce}, {&(0x7f0000000240)="91211f4457c294814d79a502cfbc439d39c67671f80575704f9272bf72f3ba909d87c071a8560b3ec8b1b36f42e92c41d2bd44cdc19ea742702104ef03a99d20e9c946b558e7e66e", 0x48}], 0x5, 0x0) dup2(r1, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x44900, 0x0) tkill(r0, 0x2e) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/22 05:21:51 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924923f4, 0x0) close(r0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001380)=ANY=[], 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x50000, 0x20) 2018/03/22 05:21:51 executing program 7: r0 = socket(0xf, 0x1, 0x3) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000200)=""/246, &(0x7f0000000000)=0xf6) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newneigh={0x24, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/03/22 05:21:51 executing program 0: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x400040, 0x0) symlinkat(&(0x7f0000000080)='/', r0, &(0x7f00000000c0)='./file0\x00') renameat(r0, &(0x7f0000000000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='/') getxattr(&(0x7f0000000180)='/', &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)=""/4096, 0x1000) lremovexattr(&(0x7f0000000100)='/', &(0x7f0000000140)=@known='system.posix_acl_default\x00') 2018/03/22 05:21:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') ioctl$sock_bt(r0, 0x541b, &(0x7f00000000c0)="de9925f58ed48f5fd6c0c6418fab682cdfe77f67af4d21f47d84f56ab37944ab2203bc91a398eca6679fed294c7dda07a04439b9cb5b5a4599ae0c8163e3067253f90bfd1f645db93c57dc14fdd4bf295b583513347e1e10b6e1a4a40b5f4e94ddb8ee0d138f9f876533e0cf07ac1455154e7e19984626eb3abaa06cf2052e874c75554e0dfbc5adb8f767becd21361b036432cc02f3dd66fc0a6eb7c8") ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x7) exit_group(0x1000) socket$inet6(0xa, 0x80f, 0x8001) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x102, &(0x7f0000000480)='./file0/file0\x00', r2, &(0x7f0000000380)="724429f48754e314cfd0ef738a1320f4d2feca830f8f17df7b2b87452d1f900b43bb0e9b80b8be3322d28baec12c04c7841bc49ae8bdb873ffca9ab6ccc4cbd3946ed87036426996bbd6211429ea3c499571dbdec464662531270fb2001102c9d4b44123fe7f8ae9f128c0e9cd45a99c599a153ec236029d34a3532af052b45b0dcddd2ac56e458b22fb9980df") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xfffffdd6) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x83, 0x0, 0x9}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/22 05:21:51 executing program 7: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x2e, &(0x7f0000000000)={0x0, 0x0, 0x2ffff}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8) 2018/03/22 05:21:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/22 05:21:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x4}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/03/22 05:21:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/207) r1 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='md5sum\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x7, r2) 2018/03/22 05:21:51 executing program 4: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) read(r0, &(0x7f0000000240)=""/77, 0x2db) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0eff3)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x2000000, &(0x7f0000ccb000)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) pivot_root(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0/file0\x00') renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x2) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00') open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x9) 2018/03/22 05:21:51 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924923f4, 0x0) close(r0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001380)=ANY=[], 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x50000, 0x20) 2018/03/22 05:21:51 executing program 7: clock_nanosleep(0x2567de01d341fd3e, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 2018/03/22 05:21:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0x3}, 0xffffffffffffffd9) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getenv(0x4201, r2, 0x4, &(0x7f0000000080)) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000340)=[0xffffffffffffffff]) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getgroups(0x4, &(0x7f0000000a40)=[r3, r4, r5, r6]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0x81) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000000100000001000200000000000100000000000000240e0000000000000400000000000000aa00000000000000e4990000000000000000000700000000050000000000000001000000000000008100000000000000f7ffffffff02000000000000006b6e000101000300000000080003001a04000014000e000000003f000000000000000000000000ac000700ffffffff000000000000000000000000e00000020000000000000000000000004e2400004e2200020a0080207b000000", @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="8a0000000000000056a6000000000000020000000000000000000080000000000800000005963321ef32017700000000070000000100000001010000000000000100000000000000000000000000000000000000000000000080000000000000f10b0000ba6b6e000101020100000000"], 0x250}, 0x1}, 0x8000000) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0x0) r10 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) [ 37.596127] random: crng init done 2018/03/22 05:21:51 executing program 5: capset(&(0x7f0000000080)={0x399f1736}, &(0x7f000000cfe8)={0x0, 0x100000000, 0x0, 0x0, 0x4}) mkdir(&(0x7f0000027000)='./file0\x00', 0x40) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 05:21:51 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000380)={'teql0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"6f1b8278dd98de461a2005000300", 0x804}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x1000, r1, r2, 0x3ff, 0x53, 0x2000400) getpeername$unix(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000300)=0x6e) close(r0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x0, {0x2, 0x4e23, @loopback=0x7f000001}, 'teql0\x00'}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind(r3, &(0x7f0000000180)=@sco={0x1f, {0x7, 0x8, 0x0, 0x100000001, 0x2, 0x6}}, 0x80) 2018/03/22 05:21:51 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003c40)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/116, 0x74}], 0x4, &(0x7f0000000300)=""/39, 0x27, 0x8001}, 0x3}, {{&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000003c0)=""/65, 0x41}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/221, 0xdd}, {&(0x7f0000001540)=""/43, 0x2b}, {&(0x7f0000001580)=""/235, 0xeb}, {&(0x7f0000001680)=""/5, 0x5}], 0x6, &(0x7f0000001740)=""/103, 0x67, 0x2000000000000}, 0x4}, {{&(0x7f00000017c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001840)=""/8, 0x8}, {&(0x7f0000001880)=""/203, 0xcb}], 0x2, &(0x7f00000019c0)=""/156, 0x9c, 0x7}, 0x401}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)=""/61, 0x3d}, {&(0x7f0000001ac0)=""/252, 0xfc}, {&(0x7f0000001bc0)=""/90, 0x5a}, {&(0x7f0000001c40)=""/197, 0xc5}, {&(0x7f0000001d40)=""/63, 0x3f}], 0x5, &(0x7f0000001e00)=""/70, 0x46, 0x40}, 0x1}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001e80)=""/29, 0x1d}], 0x1, &(0x7f0000001f00)=""/91, 0x5b, 0xffffffff}, 0x2}, {{&(0x7f0000001f80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002000)=""/255, 0xff}, {&(0x7f0000002100)=""/70, 0x46}, {&(0x7f0000002180)=""/132, 0x84}, {&(0x7f0000002240)=""/134, 0x86}, {&(0x7f0000002300)=""/145, 0x91}], 0x5, &(0x7f0000002440)=""/4096, 0x1000, 0xfff}, 0xda}, {{&(0x7f0000003440)=@ipx, 0x80, &(0x7f0000003b40)=[{&(0x7f00000034c0)=""/91, 0x5b}, {&(0x7f0000003540)=""/198, 0xc6}, {&(0x7f0000003640)=""/55, 0x37}, {&(0x7f0000003680)=""/177, 0xb1}, {&(0x7f0000003740)=""/221, 0xdd}, {&(0x7f0000003840)=""/205, 0xcd}, {&(0x7f0000003940)=""/129, 0x81}, {&(0x7f0000003a00)=""/36, 0x24}, {&(0x7f0000003a40)=""/29, 0x1d}, {&(0x7f0000003a80)=""/165, 0xa5}], 0xa, &(0x7f0000003c00)=""/19, 0x13, 0x1ff}, 0x6}], 0x7, 0x12002, &(0x7f0000003e00)={0x0, 0x989680}) r1 = getpgid(0x0) r2 = getuid() r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006400)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x24) getresuid(&(0x7f0000003e80)=0x0, &(0x7f0000003ec0), &(0x7f0000003f00)) sendmsg$nl_generic(r0, &(0x7f00000063c0)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000006380)={&(0x7f0000003f40)={0x240c, 0x1e, 0x402, 0x70bd28, 0x25dfdbfb, {0xa}, [@nested={0x80, 0x47, [@typed={0x14, 0x6d, @ipv6}, @generic="8d26f67c645aaa6be58ad9aa3312b8c1b4bf200f7b6efcf6201eec86c5f0f5aa3888ce1c68b9fc22c6de0ceaad6cdf43bc9a3dab21a002b51e7754e1e17292632e651add16401057f9bfa2536d90b13bc84457b55ab50b8c7289934ea82c7683d6b8a30dba7926ec"]}, @nested={0x1104, 0x2d, [@typed={0xc, 0x7e, @u64=0xff}, @generic="29a9feaa934075f1d1523b9da2cbcbbd69e02db3a5847f9239e2b842552feee203a2f639f82092443fc92b0f35f4a81e00372feb0fe2ef8b194b3d326361f84eeeaedeee73e5e70fd57ce7c92c49085f89f2bd6e59419a84c0ed51e678292fd9c5c70c34b95a038915", @typed={0x8, 0x9, @u32}, @typed={0x8, 0x38, @pid=r1}, @typed={0x1004, 0x7e, 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@typed={0x4, 0x55}, @typed={0x8, 0x70, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="93bd3c9efc999a3a99d18ff7b5efa6bc62e4f8edf669c13cff606cef4eaa759241fde71366e7e50ae8ced48541821c8958858b4ed88d14c08ee1c926c1c3b2f0284deb96f42068d44ef8adbd3241d486e1284a6b186a27c69e91888cd2a88667a4cd1cab34fc46d4d8fe"]}, @generic="1c3e655a5f04121aa65933dc497d17f772652a1cccd4f63ec97c45667bcb1e39d457b55763246892a85d389bea2534edb6c507f9cda88c8de27dae9bbff2b611ed293d0c77e2ee1aa3d23bc053a1d83f15768ed66d706b68858dacccbdc78f85346a6347025fbc2ec7f13fc33204275809d59c5fe3a66bc47f96b32f70fedb497f211cc23a23ca18c20d43e8936ccec04116952cf7452e946b14782d5fc34415b015aa746e84290e6cf322a6b51873ae8ec5858d6c289e1488a4a914a8826d5b4f974811390428f0f7404d4415125b5e5aa2b7e17395a742b4d4dc8e5fef1d6b54abd390ceba6da3d0bc654430890cc755b895f8d26b1925", @generic="f80216d527a5ccf42ebc738cf84a57746afd3d80d4acefa5bfd72ef660ba914b0981a1b86cca7058c2caf64d553dca3eece56d0c8784e92f4c64f4de48d87ebac29a4d32f2c525e01b232f09775388c0f6ce92c5105d79470cd7a1320a22fa74839bfa8632a6fa0e0eddefa78ad462d2e0fed56b3c5168336c5d90ff47335dfbe75c1900271b80e412173617b6b7003fc3cdedf5540daaee5113f32261f7b3ebf2e58764e8b5267c7fe7d2a7da39d280d68a773fa9e451559e", @typed={0x8, 0x3, @uid=r2}, @nested={0x74, 0x5a, [@generic="84039aa95212597e8116ae1f980dc34aae2dcae4ddf88b7f646023ce65c6dda65b1505be3e91cd6cb7073e0b5536d4283efb6d111a79f1bf6182e6d728", @typed={0x8, 0x85, @uid=r4}, @typed={0x24, 0x4b, @str='/selinux/commit_pending_bools\x00'}, @generic="83757b1f2cd2"]}, @generic="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", @generic="4ebf084ac7ad12175390dad0e77ce9d240565611320f76c5591a17e7d854c647c0f6125ce2bdc6b82e7bb1ebc0a898de1397f9fe8faad44b676d7bfc4a1f8ff23782445dccdd"]}, 0x240c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r6 = syz_open_procfs(0x0, &(0x7f0000865ff5)='gid_map\x00') sendfile(r5, r5, 0x0, 0x5) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r6, r5, &(0x7f000058f000)=0x46, 0x100000000) 2018/03/22 05:21:51 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00000a9ff2)='./file0/file0\x00', &(0x7f0000459000)='./file0/file0\x00', &(0x7f00005aa000)='9p\x00', 0x1000, &(0x7f000035ffb5)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000959ff2)='./file0\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x8c000, &(0x7f00001aa000)) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/22 05:21:51 executing program 7: mkdir(&(0x7f0000fcaff8)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1) acct(&(0x7f0000000000)='./file0\x00') chdir(&(0x7f0000163000)='./file0\x00') getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)=""/224, &(0x7f00000001c0)=0xe0) 2018/03/22 05:21:51 executing program 4: clock_gettime(0xb, &(0x7f0000000280)) rt_sigprocmask(0x1, &(0x7f0000000000)={0x1}, &(0x7f0000000040), 0x8) rt_sigtimedwait(&(0x7f0000000080)={0x10000}, 0x0, &(0x7f00000000c0), 0x8) 2018/03/22 05:21:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x200000000000000e) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)=""/87) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001400000000000000100000000a00000054d378455749266014a6fd22798af8a10d250f2f1dd8433ab6be1bd0d89d7c7bbbe878561b1fb02e", @ANYRES32=0x0, @ANYBLOB="14230200fe800000000000000000000000000000080000000000000000000000000000009b00000001d5ea58515dfb5f3b79b0304ee44ac703c91ccd0912cc56be40976459bf04bc0c93758cd8fc1f875243f90c98a23713b041024a48fd77c6"], 0xfcfa}, 0x1}, 0x0) 2018/03/22 05:21:51 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0xfffffffbfffffff7) 2018/03/22 05:21:51 executing program 4: r0 = epoll_create1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x561002, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='/dev/sequencer\x00', &(0x7f00000000c0)='/dev/sequencer\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='/dev/sequencer\x00', &(0x7f0000000180)='/dev/sequencer\x00', &(0x7f00000001c0)='/dev/sequencer\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='/dev/sequencer\x00', &(0x7f0000000280)='/dev/sequencer\x00'], 0x1000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000aaeff4)={0xa0800005}) epoll_pwait(r0, &(0x7f0000ed0000)=[{}], 0x1, 0x0, &(0x7f0000903ff8), 0x8) 2018/03/22 05:21:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc), 0x3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x400}, 0xc) 2018/03/22 05:21:51 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4b, &(0x7f0000000ffe), 0x0) mlockall(0x2) 2018/03/22 05:21:51 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f0000000080)={0x1000000000}, 0x100000067) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x2000) r2 = gettid() fcntl$setown(r0, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r3 = dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x3) r4 = inotify_add_watch(r1, &(0x7f0000001180)='./control\x00', 0x2000000) inotify_rm_watch(r3, r4) 2018/03/22 05:21:51 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0xc8, &(0x7f0000b02f88)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x204bd000, 0x204bd258, 0x204bd288], 0x0, &(0x7f000026bff0), &(0x7f0000000200)=ANY=[@ANYBLOB="001b00000000005e4fd27d693d7c0000eebfc08539bf01000000000000004d5c5e53598e511f84fb55ac87a5fb22aa1a077d83390cfb4c01000000000000010000000004010000ff18000015000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003bb5caa631778eac9fee772d52506190a9ecf27557f917ca02e78f5b69c9df387c6f37dc140579f25e34adf20d7e1fbf38411e9863775664bd2031a1d7f655eb8e7584e5059a538836bc9bee1a3ff50a0bd9722e17aa988c58e54f0f144717761062347e716004b4f429a18d59c47d64d7f0a3137c875a6d79190ae64810df24764e263364c58434a984c7a1111b2dff2580e1e0c990814a3497"]}, 0x19e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpgrp(r2) sched_getattr(r1, &(0x7f0000000100), 0x30, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x44) [ 38.060769] IPVS: Creating netns size=2536 id=11 [ 38.247617] ip (5663) used greatest stack depth: 24000 bytes left 2018/03/22 05:21:52 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00005ae000)=0x2, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x180, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000080)="7a8f28fb22bc5536d452134736242b9adc62d1a141ee478e3e12fc15", 0x1c) 2018/03/22 05:21:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045440, &(0x7f0000000040)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x4, 0xfff, 0x8000, 0x3f, 0x8, 0x8, 0x1, 0x3, 0x80000000000000, 0x6}) ioctl$KDADDIO(r0, 0x4b34, 0x5) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) 2018/03/22 05:21:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=@updsa={0x188, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff]}, @in6}, {@in=@rand_addr, 0x0, 0x33}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'gcm(cast6)\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x188}, 0x1}, 0x0) 2018/03/22 05:21:52 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200140) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000293000)={{0x3}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x1, 0x8}, {0x400, 0x964}, 0x9, 0x1, 0x200}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x38}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x2}) 2018/03/22 05:21:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffffffffffe4f, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/22 05:21:52 executing program 1: r0 = userfaultfd(0x0) set_thread_area(&(0x7f0000000040)={0x4, 0xffffffff, 0x1000, 0x8, 0x8001, 0x400, 0x6, 0x100000001, 0x4000000000, 0x80000dc9}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x30, r0, 0x0) 2018/03/22 05:21:52 executing program 4: keyctl$update(0x2, 0x0, &(0x7f0000000240), 0xffffffffffffff94) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 2018/03/22 05:21:52 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = socket(0xa, 0x80004, 0x100000005) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6}, 0x10) accept4$packet(r1, 0x0, &(0x7f0000000000)=0x3be, 0x800) 2018/03/22 05:21:52 executing program 5: r0 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f000076c000)=""/175, &(0x7f0000bffffc)=0xaf) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ifb0\x00') setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x4, 0x4) r1 = getgid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000200)=[0xffffffffffffffff, 0x0]) r6 = dup2(r0, r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r6, 0x770a, 0x0) r7 = getegid() getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setgroups(0x6, &(0x7f0000000300)=[r1, r2, r4, r5, r7, r8]) 2018/03/22 05:21:52 executing program 7: timer_create(0x3, &(0x7f0000000240)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000979000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f00006dcfe0)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{}, {0x0, r1+30000000}}, &(0x7f0000000400)) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') 2018/03/22 05:21:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6) pwrite64(r1, &(0x7f0000000040)="65edff088439d0a885", 0x9, 0x0) 2018/03/22 05:21:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000)=0x1000, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e21, 0xfffffffeffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e24, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0xe}, 0x6}, 0x4, [0x7fffffff, 0x8, 0x1, 0x2fc, 0x9, 0x9, 0x4, 0x2]}, 0x5c) [ 38.806381] Tx-ring is not supported. [ 38.813525] binder: BINDER_SET_CONTEXT_MGR already set [ 38.819095] Tx-ring is not supported. [ 38.825246] binder: 5792:5802 ioctl 40046207 0 returned -16 [ 38.839600] binder_alloc: 5792: binder_alloc_buf, no vma [ 38.839619] binder: 5792:5816 transaction failed 29189/-3, size 0-0 line 3133 2018/03/22 05:21:52 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="b8487536a9f40342055c31265ff9efc0", 0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0xb1d, 0x5, 0x1, 0x5, 0x28, 0x3, 0x700000000, 0xfffffffeffffffff}, &(0x7f00000000c0)={0xc649, 0x9, 0x9b4c, 0x1, 0x8, 0x2, 0x2, 0x7fffffff}, &(0x7f0000000100)={0x8, 0x6, 0x6, 0x3a0, 0x4, 0x8, 0x6, 0x7ff}, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x1}, 0x8}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4ef0dc38ce193b42006dc167bf94ee008000f1ff"]}) 2018/03/22 05:21:52 executing program 0: r0 = socket(0xf, 0x1, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0)=[{0x4, 0x81}, {0x2, 0xfffffffffffffc00}, {0x3, 0x4}], 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x5, 0x4e24, 0x6, 0xa, 0x20, 0xa0, 0x7e, r1, r2}, {0x0, 0x401, 0x1ff, 0x5, 0x1f, 0x6, 0x3}, {0x5, 0x10000, 0x7, 0x2}, 0x9, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x4, 0x1, 0x3, 0xfff, 0x9, 0x9}}, 0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, 0x7d569b51, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x803ffffe}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x10000, 0x0) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) fchown(r0, r2, r4) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000003c0)=""/130) 2018/03/22 05:21:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000070a050e00000000255b224f0000001001000000"], 0x14}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@loopback, @local, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r2}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x7d}}, [0x1, 0x4, 0x401, 0x6, 0x3, 0x8, 0x1, 0x7, 0x4, 0x8, 0x80000001, 0x860, 0xca, 0x7ff, 0x5]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={r4, 0x68, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x4c, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000000480)=0x10) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000200)=0x7, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getrlimit(0x1, &(0x7f0000000040)) ioperm(0x4, 0x7, 0x8000000000) 2018/03/22 05:21:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) readv(r0, &(0x7f0000000080), 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/37, 0x25) 2018/03/22 05:21:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r2, &(0x7f0000906fa0)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0xcd}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x3, 0x0) 2018/03/22 05:21:52 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/22 05:21:52 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./file0\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71}) r1 = openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='tunl0\x00') unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/22 05:21:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) r3 = add_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="0933defd1865761988a62e4934294afa16cb38abd08ee67d408027dc7a303aba773bb463e17f0a393d3854880c25a61fcd31fb5d7bca6285e349c36b0de3560bf0be4a459c5e9f09612d52e7a227d42e27e537353de71bb5e2c5b462d8059da530aab09f8a30ab4688f474cb2fc8bc57bdf928bb718b9cac3792820d751c1be25167907c0ff5c5fc10", 0x89, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x5fba21eb3d2a4c7e) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000380)={0x5, 0x400000000, 0x1ff, 0x800, 0x100000000}) listen(r1, 0x7fffffff) ioprio_set$uid(0x3, r2, 0xffff) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000340)=0x0) tkill(r5, 0x3c) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4000000004e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r6 = socket(0x15, 0x8000e, 0x6) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x1ff, 0x5, 0xffff, 0x728f}, {0x8, 0x0, 0x2, 0xcee}, {0xfffffffffffffff7, 0x7, 0x81, 0x7}]}, 0x10) dup3(r0, r1, 0x0) 2018/03/22 05:21:52 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/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) socketpair(0xf, 0x7, 0xfc, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) r3 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x3f, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/22 05:21:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfe77, 0x2000, 0x0, 0x0) [ 38.859784] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.865689] binder: release 5792:5802 transaction 6 out, still active [ 38.869905] syz-executor0 (5823) used greatest stack depth: 23888 bytes left [ 38.886114] binder: undelivered TRANSACTION_COMPLETE [ 38.891396] binder: send failed reply for transaction 6, target dead 2018/03/22 05:21:52 executing program 5: r0 = socket(0x8, 0x80000, 0x1ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x20019, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0xc0) accept4(r0, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2, 0x30, 0x0, 0x380}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000002c0)=0x98) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000140)=0x8) 2018/03/22 05:21:52 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x620100, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x8000, 0xa, [0xa11, 0x8000, 0xfe1, 0x2be9400000000000, 0xc07b, 0x3, 0x2, 0x2, 0x7, 0x5]}, &(0x7f0000000140)=0x1c) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/03/22 05:21:52 executing program 0: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="e2447f1fdb8ec0e194b7752543624c2c019b7cc28d05b5042b", 0x19}, {&(0x7f0000000080)="4daa7c138076e1f7bf8d56d21a18", 0xe}, {&(0x7f00000000c0)="715cb54209eb99f4ba554376657f4d51272ff125fec212a12901ea559751e30e4595696c643af0812610ebc6bc4fb07466da79b3066828af2589c4688554", 0x3e}], 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101401, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x7fff}, &(0x7f0000000300)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000000000080ace842c933168444b4000000000000000003000000415b8f40d7aecf1d5d143267dbd0a6f8f709b40aa7b3d451f4f47a928122b326c92cbb1231b5353fa6477b5ec17b256da366463e91b69c2389fdaf6c785715dc85cd978a8ac9ea2e5115dd1bdea8074344baae2be783995361bc193dfd747f4c47d427b7462ff2fd15228931d2a1ccdac733fa18f7aa76c25ff9ffe70b303992a3d931f5ec4714b5975bcfe33ef296e5e07bcae5ce286b2f0a95180b8848b814706f53b82566"], 0x14}, 0x1}, 0x0) 2018/03/22 05:21:52 executing program 2: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) pwrite64(r0, &(0x7f00000000c0)="8a350173a56c860e05e1bfb9593e3ac0a98ff4d0ece4f8dc3fd322e2f2207eec94e707bdf42f48b3ee4cd987895de9eb92ef73bb2de44422ff6138931ad4399cc7d3ec3ee618ebf2d7cd72", 0x4b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) 2018/03/22 05:21:52 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) signalfd(r0, &(0x7f0000000000)={0x4}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000200)={r2, &(0x7f0000000180)=""/120}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x22, 0x100000000}) signalfd(0xffffffffffffffff, &(0x7f0000659000), 0x8) 2018/03/22 05:21:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/03/22 05:21:52 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000280)={@multicast2, @empty, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x120000000000, 0x0, 0x100000001, 0x7fffffff}]}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x12}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x2000, 0x0) ioctl$TIOCGPTPEER(r2, 0x541f, 0xfffffffffffdffff) 2018/03/22 05:21:52 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x101480, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x13, "5ea4df4d31926bc822d8214aef77ebb3f5df30"}, &(0x7f00000003c0)=0x1b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0x69, "98f43187e9af78e5e56091d8781e44465d03030d481f8663108ebfa609db0c93a46ca3bc526a06a69604786eede005abec911f0ef86107d8542396b3f79dd40ab33b2e1369651b33029d498fec1a4c874ae5d74f43410bad405a6280a18df058e8951e81b51f00ccfa"}, &(0x7f0000000480)=0x71) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000c00)={0x0, 0x1}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001ec0)={0x0, 0x5, 0xeb8b, 0x4, 0x9, 0x5, 0x7, 0x5, {0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}, 0x83, 0x2ee, 0x5f, 0x7}}, &(0x7f0000001f80)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r7, 0x1000, 0xb, "f86fe459c7cc7178e81881"}, 0x13) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001fc0)={0x0, 0x6, 0x2, [0x7ff, 0xffffffffffffff01]}, &(0x7f0000002000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002040)={0x0, 0x9, "75b19e851af878689e"}, &(0x7f0000002080)=0x11) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000020c0)={0x0, 0x8, 0x7, [0x1f, 0x401, 0x4, 0x6, 0x100000001, 0x5, 0x5]}, &(0x7f0000002100)=0x16) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000029c0)={0x0, 0x2, 0x1, [0x4]}, &(0x7f0000002a00)=0xa) sendmmsg$inet_sctp(r1, &(0x7f0000004080)=[{&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2a7486f8}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000240)="ffa077a8920a66f316e9130aab3f98a262d068da04a6238cdc31b2a49853f6c57fca560bf189ce3a906bbb1a5f7ffa9d27dc4996faa7", 0x36}], 0x1, &(0x7f0000000540)=[@init={0x18, 0x84, 0x0, {0x9, 0x239, 0x8142, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x12000000, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x258, 0x5, 0xe5d, 0xfffffffffffffbff}}, @init={0x18, 0x84, 0x0, {0x7e83, 0xffff, 0x4, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x73b, 0x4, 0x1, 0x5, 0x2, 0xffffffffffffffe1, 0xfffffffffffffffd, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xc000000000000000, 0x0, 0x8000, 0x9, 0x4, 0xd5, 0xe05e, 0x7fffffff, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0xff, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x1, 0x8, 0x8, r5}}], 0x180, 0x24000000}, {&(0x7f00000006c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000700)="4aa66ce1080c642bed25bdda2995cce52db711b4910d13add328b72761d9ec7878ba7484db0e70b475795b52daef59a45ae99d0d1e136e8d46b12e8488eb37c61bff5e842cd8e1d1ccdf3baa3963c3aeff83020503083254aa2ee49521fa0693d9b64f634f4e8c4275083eea371eb1bc328d50b0c72b84b2999e235ed30ae6fd055ac4508e57b71aaaba5297e1ec", 0x8e}, {&(0x7f00000007c0)="b78a6b6ecc6b0daabda3dc6dad160b96ed6e0b3ebfdecffc34846d434cc9b02e5b35cad9e7d0c51d9a010debf60f726818afc7f6e6a5e412617094f121a805bd6b3ada9e1eb6ca7250d9e5ff453c11ba30fe97f8590d1281d174f9e6dc4ad0e03cff9fa71fe73c8ad6b59aec3b8c3a05a4ac06d4b895d5f8b45b41963e1cc21f4ece67a911cccef3e43f1162cf43078b2339cdc389ed", 0x96}, {&(0x7f0000000880)="5f443fed40f1fa9e554f0eb84559fbbc68fd0fe444b2cb620ba7f070bebdf147649eb9421359ae764fcd63e680d7af75508a9653c542a147c25d27e153359a9d1dcd0705df1072f146cf9680335984cb21046eafc7da7a9a68c14de5a5db52f54ac7c5a32c6add50ba9d0730b742d90d714bce199b95dfed3ef8951f5556e43e637a0c7561df9ef5466654f19f50b7481b78cacb464fd6f84ee298db68a777cff9a695b1579acbc5d21e565dfb5e14d1f3671b808340b7fe1e73132fc1b569c21025e3993a744f7b204c319a96", 0xcd}, {&(0x7f0000000980)="fe9b1dfb44ccb49a142247acdf028167de18c70e82825a0ef024a57900bc4b92340f7c084b6b11c0ddb9e9087ece19646279e9e3866e20bb2ac2eddeeff1bed44b52732d7625a0b12c32674e73a0eba983caeb3771575a4693921bc4375c0afee4bc6aba2b2cbbe7f81dbbaf6bf2e4039c9b0d64c0e89227ceffd412b8ee67e26dc5d4f468dfcc88ebacba54718fa30dfa457d56499f207fd58405ce6b", 0x9d}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000000a80)=@in6={0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffff7}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)="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", 0xfe}], 0x1, &(0x7f0000000c80)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x2, 0x1, 0x80000000, 0x1, 0x7, 0xffff, 0x1, r6}}], 0x30, 0x4008810}, {&(0x7f0000000cc0)=@in6={0xa, 0x4e21, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000000d00)="f4704d3b51a33e1d2a4130aeba4a4dd3a798e47531d7e1c8893b279798a975d70a9f5dba9445f64997bdbb73505cc124f06aab6eee9f2bc349dc9d5c9cdb1ff8239d12fbfb375bf47bdb9b02dac4bb9025be5a09a335d7b012efc2bb8f4847e659cc", 0x62}, {&(0x7f0000000d80)="848fb99aadc85e65132e49486c0a08cc941fd00333d99d2452d1bf32de55be1bdf38e6bc895a7ba486b5df7be7d50b059d46882e1485740e2a612ec7b9f541fe16a641abd29727cf1838f28de71b8e34f73b7520f2870e54aa719443ea4d71eda6da4f5010b8b031eb9c50dd2cbbc7ce06749bb3a6a10abe3c318708a84b5c391679", 0x82}, {&(0x7f0000000e40)="7d4ca5f28a1e25804d950492df6b915ad0be3a33ac98ff62dcf9d72a135665b7d3bee00d7b0aafa1d35be3c5e6e76de25d56d35dfe13ad50bd9fa4eefbd1", 0x3e}, {&(0x7f0000000e80)="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0x1000}], 0x4, &(0x7f0000002140)=[@init={0x18, 0x84, 0x0, {0x3, 0x20000, 0xff, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x5, 0x4, 0x8, 0x1, 0x1, 0x1f, 0x10001, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xb2, 0x202, 0x6, 0xfffffffffffffff7, 0xb4, 0x10001, 0x3, r9}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0xfffffffffffff304, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7f, 0x4, 0xa39, 0x2, 0x7fff, 0x2, 0x80, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x800a, 0x3b, 0xfab, r11}}, @init={0x18, 0x84, 0x0, {0xb5, 0xff}}], 0x150, 0x4000000}, {&(0x7f00000022c0)=@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0xc1}, 0x1c, &(0x7f0000002900)=[{&(0x7f0000002300)="c561454e89b2dbb8aeba7f0b6531455ec8945d8ccbaba54a04cf06f0825a5993ddb634fd04bd924af8baa81e71b208bba0d2b821d50e05ec4e8380891e645c6a80bb522324c94a8f66a7a480d324ba1b801771314d47271be934b7ab16d1a94f0bb02b9f8cdeb85fbde1d75b033ce9927d37cf746beb5f2d4542fc5cfa02fa1ebdd209d3f988364756ded1e3855399eb167872d4478891f4541aceb8b2fb0d0078c048c96d0f42a067e77ba65df192545a372409873e01e6b61cb5bd8d0a58cc183b210b66c97696b50c9c4b486d663ae5082373e402b3d487922c18d265815a154622ec11e97375ac2c2b6443", 0xed}, {&(0x7f0000002400)="879b9c463c61be36a4524fdcc69c400e9a7129bebe9e1281c437dfee9740e1ae0ec0c23ad13217a89881cf20f664db5c0cc49bef9b2887e9d3ec173968ecfdb8fa71b9ab58496b39f79dd22dfee4b7d9db9be71fa116474490f9b66e8fc51a6cbe0a92bc202ca59df36a0bd40b50a426cc66c93deac06b26b07dcbf2a9657d3598cf75165602bf5c2558b08f486f5fc0715f6afc886a9785df71a9c9765b045c889c8788907b62e7764d9b8006fcd849a55514e35c1feff004c0ecd3a861abcf2be190cf774dd1", 0xc7}, {&(0x7f0000002500)="57b75c35", 0x4}, {&(0x7f0000002540)="478f1413287968838a1a339685f8e0335931b6c456fd989a32367f811511fce7f280325e70c282ef51a48ce4c0f34712d3c01b58cea284fa40fd30f69070d61a48d1456ac0", 0x45}, {&(0x7f00000025c0)="7d3d4a0023b18500836f7e10ded73c66e8776c9cff1f530f72dc46bdb49a3570a15a818e394498ec882b704fee691a1a1901cfacfafbf8b5679b8020246bd85da70674ceb2e054882e04426d134ae5927a1bb97931fe063e4607312050e046d2075e4baeea17393c95", 0x69}, {&(0x7f0000002640)="60c455099665b62b8083bb7403bf11134f04731b13950a54e001ce01fb781a6144178cd1977084d362f132e7dbb76edd43eeabad59c6f14d1df11c532bb6f3cabcc74530a4460ada387798ea790bfadadb0d2f5b55063008e52f136071d3d8c5c6e4879464c8b0d05d30f37ffada511704bf974f86cfe1881451659a6496d309f9a432b84b14e4a5be5b9d72ee54124b8164223cb1c69ba8e5ab9ded62696fa308697348286b64f367b6e03f8f584f88b932ea3e06dd7f2d78384a67c075adc14ee0287f382376e114ba5217fe6ee341b672da7a048e8fadfbd75e3e3a7cef371c6761cc97944b59c3ab787c9497", 0xee}, {&(0x7f0000002740)="6c2bd1e9f8133f539967c93ee7ed55c8f45a22135d7b9fdf1bcfe07b1499a2c7894f5f7d917f39a242b9eba771bcba82ccfa5cbd874d8ca8270dffb3b8d554b64863b9a319dc007e8ad181f8014776796f000ed753f6b95c59f1fd6cf751835993fab1059ccbf787a52a21fe68afa3ca50f263321bb2", 0x76}, {&(0x7f00000027c0)="b8757883bf3145382fc36cf22ceaa7217927a64f845763ee9f8d4f13b16d452f2494586273ae3b281ddd0151a73b18a4929203ff1ebd7ff3db50dc700dfccbf36041e18732a9f883b731e2dccbb386978aecaec172e98a064c102f82d83813feaf8d4a474eb3f6df1fbfa2aa6e89c802c5d4ad9929d22fff9985145e75458bbfa48b473559824e34a1", 0x89}, {&(0x7f0000002880)="cb4ad5df4b7c743079ff0415da55436838d16f80db52b8bbd8b1c433127c8e8f92b4b7fd2d195f68cd034009f1b5f26a7a96924ee59d3db2a10f0d3cdba737d2b9648dc15b5a076188e2bd18c1c992494b", 0x51}], 0x9, &(0x7f0000002a40)=[@init={0x18, 0x84, 0x0, {0x4000000000000, 0x1, 0x6, 0x284}}, @init={0x18, 0x84, 0x0, {0x3, 0x3, 0x9b, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x200, 0x0, r12}}, @init={0x18, 0x84, 0x0, {0x5, 0xfffffffffffffffb, 0x1, 0x7d9}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x6, 0x5}}], 0xf0, 0x5}, {&(0x7f0000002b40)=@in6={0xa, 0x4e24, 0x98, @empty, 0x8013}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000002b80)="f0835178edbf522f875e63479ced3b1eb063bbc1c52510ed706b4179a99ec825579d14247a36aec946015db3c0d24f8dcf0c3f816f16509df8149c207c4e5e8582f2a40dc8b52a9811e76b77663be681c063906d6e08253f4abdfc7cec1efe45584209046a4eafe78506d384f61fab3384ed9b7b415e5e882fe179c6bfad93d16df1ec62a35c7d905d3727ec40d3a4c1c9327d6694c7a5f53831f60910e178fb8fec2b8194c555ce2d198a3a2e494f91dbed095faee0622f48db94a3", 0xbc}, {&(0x7f0000002c40)="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", 0x1000}, {&(0x7f0000003c40)="87b03699d8cb2b82e028b7d3e7399bb0fe483ad2067603c8dfb9f7f1bebceef83fa54bba52416b317ea972f7e4dacf47af5566e9d52c81c273e78bea50e9ac25e01a234e1e251bf2366df2cfa975a6e7324de248a3b01938ffdd489c47b5dffd81baf2042027ecb7addc0d8315d625164d45c1ae10645ccd5fcb414a75552fb915db5e51716dc47372a57b27df46a2aa4d4a7cd82ef298ce391f3acd70f2d9b3dc6296e73a4c43f2d8a4d8fa17f5ea5d16f96f830cbf8748edcefea975907f15fc7931e463", 0xc5}, {&(0x7f0000003d40)="54cae072fd61cad84e6c4634277ac0558e0f37c9acb7b8904a64162e886dac3a7f868fc0833c6f", 0x27}, {&(0x7f0000003d80)="fd212fdbe00b574c51d036ff5a81af95cb6ab43f6bda1c7c05cd5d9185d0eee45dac1635919c63e7d5a09f2a20e0a39978c560a53b047e38aa8e0d4ce23e960fd99b5e05f86c7a6e6de6447a596c3deda515cb5ef66d567ab21d8a2a2980efd3f919bafd49a5c3c3100e93d534c239a01b8bb80a1df85b499db1408c6eab24f4abfe6a23878515bee81c2881df99cbba59fd369f5fb7462dc754644f500a597b3f25ee0b27d2959af63775b75655c9309b4b527ec4d618bc7a2bcca8448eacd03c000226614c37137ce2ba87328957309e0ab4b8b42930d353359bfe49f5ea1149e515baf246c03586f2b722a56a569a70869b19", 0xf4}, {&(0x7f0000003e80)="1b", 0x1}, {&(0x7f0000003ec0)="df65c60143afc99ef005beb47d0b", 0xe}, {&(0x7f0000003f00)="d15a82fdba6a04cde2c6fd3d3f77c9092f450466888054ec703f7b18ed55f296e9a4dcad706dd29031d88f9221d8960362219ef4654ceddab37a76011ef5f04f1b4a7b5582221b33fc775ec11124bfd1118a4163e671ced96b7743f787498104ad42100ccc45778330b292c87427a4ecc7e17a0fcf7338e8565dbe8020c13b0394a3fe495ca36499f7b9bc65f3b793685a140d5baee07b10bfe60bcbe17ab915523eb539fd2f399563740d3142c4cc07e9061e2cfd3cfc7e7d94f52fde0e179ac3c8145e248b2d8a2f04234d4d03e5ef8966cf5e579fa5755fb8c51d11f68f9f957f115378aeffeca7378727b6b9", 0xee}], 0x8}], 0x6, 0x40) pwrite64(r0, &(0x7f0000000000)="8aa626a188e5f6531b07ed8ca47744a46476e02e6b2e08b204130ccb306c6f721b32600f659193be6b81bdb4ac927b20301dd0ae4ed2e26f256535", 0x3b, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$inet_sctp(r13, &(0x7f0000000080), 0x0, 0x801) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x0, 0x3, 0x2, 0x9, 0x3, 0x90b}, &(0x7f0000000080)=0x20) [ 38.940585] binder: BINDER_SET_CONTEXT_MGR already set [ 38.954620] binder: 5856:5860 ioctl 40046207 0 returned -16 [ 38.969248] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/03/22 05:21:52 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x18000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0xd2, 0x7, 0x7ff, 0xffffffff, 0x2, 0xfffffffffffffd62}) poll(&(0x7f0000c97000)=[{r0}], 0x1, 0xe092) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x1) fcntl$setpipe(r1, 0x407, 0xff) [ 38.970895] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 38.992384] binder_alloc: binder_alloc_mmap_handler: 5856 20000000-20002000 already mapped failed -16 [ 38.992459] binder: send failed reply for transaction 9 to 5856:5860 [ 39.005756] binder: 5856:5860 transaction failed 29189/-22, size 40-8 line 3010 2018/03/22 05:21:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x10000, &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) clock_gettime(0x0, &(0x7f0000d0e000)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x0, r2+10000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000852ff8)={0x77359400}, &(0x7f0000326ffc), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000049ff0), &(0x7f0000a2a000), 0x0) 2018/03/22 05:21:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x8002) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) connect$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"4865743fb3a890"}, 0x7}, [{"e60f8472b2a14e"}, {"e911d6b9a9a25d"}, {"d5ec53729be718"}, {"2015b83a39c2fd"}, {"8399143cd9ed69"}, {"56d44bb7287c2c"}, {"4baa8e4272970d"}, {"8cc20e08846610"}]}, 0x48) r3 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) getsockopt$llc_int(r0, 0x10c, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) fchmod(r0, 0x102) fallocate(r3, 0x8, 0x0, 0x80000001) 2018/03/22 05:21:52 executing program 2: mq_timedreceive(0xffffffffffffffff, &(0x7f0000000240)=""/252, 0xfc, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/22 05:21:52 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x6) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x54403b5d91f43f10) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x81) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004}) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ac14140cf8000001000000000100000000000000"], 0x14) 2018/03/22 05:21:52 executing program 3: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat6\x00') preadv(r0, &(0x7f0000001000), 0x0, 0x0) 2018/03/22 05:21:52 executing program 6: r0 = socket(0xa, 0x2400000000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x4, 0x2, 0x7, 0x0, 0xffffffff, 0x10000, 0xac8, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x80000000, 0x8, 0x7f}, &(0x7f00000001c0)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/22 05:21:52 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f0000041000)='./file1\x00') mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) renameat2(r0, &(0x7f0000047ff6)='./file0\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/03/22 05:21:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000fefff8)={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x8) 2018/03/22 05:21:52 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) 2018/03/22 05:21:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000080)="c466f704250ff1cda6186a4f7a4be9081e9cf57cd1f17f720dcb280b5b0888bcd660188419269b16a86e2ea1aa2196fd052740d0ef8f0e36b3b0d890ac0e78b3721abbb96cee5ce20c8ef05149d8", 0x3aa, 0x22000000, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x100000}, 0xfd97) shutdown(r0, 0x1) [ 39.012138] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 05:21:52 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000fff)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x101, 0xb, 0x1, 0x7f, "b95e6594533812700ced96f309a52f1418476f139eb7e7369e3029f8b4a27836"}) 2018/03/22 05:21:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2}, 'syz_tun\x00'}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000140)=0x78) 2018/03/22 05:21:52 executing program 1: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/118, &(0x7f0000000200)=0x76) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20000002, &(0x7f0000000080)=0x7b, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x8c8, 0xffff, 0x9}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f00000006c0)="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", 0x22c}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x2ce}], 0x1, &(0x7f0000000500)}, 0x0) 2018/03/22 05:21:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000036d000)='net/ip6_flowlabel\x00') close(r0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x3, 0x1, &(0x7f0000000000)=')'}) 2018/03/22 05:21:52 executing program 7: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0xa042}], 0x1, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)={0x7}, 0x8) futex(&(0x7f0000000000)=0x2, 0x1, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) ioctl$void(r0, 0x5451) 2018/03/22 05:21:52 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) 2018/03/22 05:21:52 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000000)={0x2c000000, 0x81, 0x3e}) r2 = getpgid(0x0) tkill(r2, 0x15) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/03/22 05:21:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="7360000000000000c67300000000000000000000000000000008000000000000000000000000000000000000000000"]}) 2018/03/22 05:21:52 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x5, 0x8, 0x72, 0x3}, {0xe18, 0xfffffffffffffff7, 0x7fffffff, 0x7fffffff}, {0x2, 0x0, 0x101, 0x48}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140), 0x8) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d}, 0x68, &(0x7f0000000400), 0x148, &(0x7f0000000080)}, 0x0) 2018/03/22 05:21:52 executing program 3: r0 = socket$inet(0x2, 0x4, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x300, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x326, 0x5, 0x8, 0x7, 0x80000001}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x0, 0x30}, 0xc) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000ca3000)=[{r0}], 0x1, &(0x7f00007e8ff0)={0x77359400}, &(0x7f0000000000), 0x8) 2018/03/22 05:21:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x7) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x7}, 0x1c) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x2b, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) r1 = dup(r0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) rt_sigreturn() ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r2) 2018/03/22 05:21:52 executing program 4: r0 = socket$inet(0xf, 0x3, 0x2) ustat(0x0, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) r1 = socket$inet(0xf, 0x1000000000003, 0x800000000002) sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) epoll_create(0x1) socketpair(0x13, 0x5, 0x20491943, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000080)=""/23) 2018/03/22 05:21:52 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x100000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/03/22 05:21:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'sit0\x00'}) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/22 05:21:52 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x10000) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000040)="d7f9fb6cb15f6ead5de23ea64e2dab0668e5dd7360df6d732d89b61ec7fa5754e7cbb0cfd3ef14f935c222cb17a0722e8f34afb27df0502b9f3df78df391918a2f0284dafff30bd148c9701ba8739cf72eec8f373929b3748ec680f020ea3823de29938f91ad869a455368fc661056a5aff030396cce42a93ede379aeba8248c9ea8d96c2e7771da48fd283b61a78a7c3042cfcd107ea965e7985ac7b473c39908ff39f2250fbccd7332c7eac6403db0cc97a5c8b5fc4b9d7d") ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/22 05:21:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) setsockopt(r0, 0x10e, 0x1000000000000003, &(0x7f0000850fff), 0x0) pwrite64(r0, &(0x7f0000000040)="18fe8d029e5832ac998b206331b807e5a4ab95202dad26571916749aa26ba60e10499320cf294b38a2bf72001384a4b30abffa2c", 0x34, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'dummy0\x00', 0x3}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000280)=0x1000081) r2 = dup3(r0, r0, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000080)=0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000001c0)=0x9a7) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) 2018/03/22 05:21:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xad) sendto$inet(r0, &(0x7f0000962f44)="d3", 0x1, 0x2000c000, &(0x7f0000bccff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x3f73, 0x2, 0x0, 0xffff, 0x100000001, 0x10c3, 0x2, r2}, 0x20) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0xd, 0x400) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f000083fffc)=0x2, 0x4) 2018/03/22 05:21:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000004bfa2), 0x9c628199) 2018/03/22 05:21:53 executing program 1: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) r2 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x4) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x12) inotify_rm_watch(r1, r2) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) 2018/03/22 05:21:53 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x800}]}) 2018/03/22 05:21:53 executing program 2: r0 = epoll_create1(0x80000) fstat(r0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f0000004ffc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) sigaltstack(&(0x7f0000006000/0x3000)=nil, &(0x7f0000005000)) 2018/03/22 05:21:53 executing program 4: mkdir(&(0x7f000000dff6)='./file0\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x180, @tick=0xedd, 0x4, {0x6, 0x4}, 0x1, 0x1, 0x3}) renameat2(r0, &(0x7f000062eff8)='./file0\x00', r0, &(0x7f0000000000)='./control\x00', 0x1) 2018/03/22 05:21:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000000c0)=""/30, &(0x7f0000000080)=0xfffffffffffffcb2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x4}) 2018/03/22 05:21:53 executing program 3: ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000a6b000)) close(0xffffffffffffffff) 2018/03/22 05:21:53 executing program 3: ustat(0xc, &(0x7f0000c2afe0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/connector\x00') fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="747275737465649987656dee6367726f7570656d30250050d69f63b4fc5a8c9cb21bfc10c9cf8e8ba7e7891faf12871a6757fc9a8b47a0ac5e0b510eaf7d4e13ba4adcd3c38939beebdeba155cd2f05b9369cfbaea10cb036ccf50f885561d62ea156dfa5c63086e"]) 2018/03/22 05:21:53 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000180)=[{{0x0, 0x2710}, 0x81, 0x9, 0x7}, {{0x0, 0x2710}, 0x2d9, 0x5, 0x95}, {{}, 0x100000000, 0x0, 0x8}, {{}, 0x0, 0x6, 0x7}], 0x60) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) r4 = socket(0xb, 0x80005, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004780)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000047c0)={0x0, 0x0, 0x0}, &(0x7f0000004800)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004840)=0x0) getgroups(0x7, &(0x7f0000004880)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000004b40)={0x0, 0x0}) fstat(r1, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) getresgid(&(0x7f0000004c00), &(0x7f0000004c40)=0x0, &(0x7f0000004c80)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000062c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006300)={0x0, 0x0, 0x0}, &(0x7f0000006340)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000006540)={0x0, 0x7}, &(0x7f0000006580)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000065c0)={r15, 0x9, 0x80000000}, 0x8) sendmmsg$unix(r4, &(0x7f0000006400)=[{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000000280)="f6e849c0e4b1bd394d5b7e68a2ffcec57ca4dba40be11dd6bf31cf53a1068279d21da1e72827061aaf2fe6ed2dfce3550c9944f3220e64928a0e61ef2b", 0x3d}, {&(0x7f00000002c0)="d9367a07617df2834c97f4ecca4640d9bf2b04911428547778e924a1c91a283ec799661d22376b3b1baa06ee357bbd62fde452390370ee7aee3b0c1b003a1ee9c2db3cf985041f4991fdfcb8a1952a97b71df4c49dba2c87028d24fab8bda3009ff2109b1f20365b248e88b735c24c5f8fef065b30b50ef13fb6e6487bb2c1acc0f2632b7be51589cdc0ad9ab5ff81cd21ce9dd330c45ce3153f86d94d8cac04471d91c8de4c70e19c453b3e8b621e0727fb938fb7157bd4314dabd40d", 0xbd}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="14e41bfebcb9c1b713985a2a06b6148ea1b42327571605c36af7eeeba872d57f0197cb3ecb42a929c8c7ca4e7b4d05674033783cdb6c2a3185b5df874880c5db890fe180ac230dc033ef981c454b6a83c9ce8f6927cee0f989eb89b4d58ffb6afc6cfd61a0470521b7caccbd4f31a3c5a9bc20bda67e5066f1441e3263a6991d3cd84efcff7f35a0916e770144c7dde854c1ad69bd1b464744fbe4e0cd37908c3b3b3567bb97b17cfa4f81828af2fa26", 0xb0}, 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0x1000}], 0x4, &(0x7f00000048c0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r3, r6}, @cred={0x20, 0x1, 0x2, r7, r3, r8}], 0xe8, 0x800}, {&(0x7f00000049c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004a40)="06e04e41a82865302f390c753ded80e61f08ad73305bb81903a347b1f6842961e6ae477df15686960d13a72963df83c9c95d398746995214afb1f17f7dc46bc4827fbc1a054da5ac04584428fc0ffe22c4814dd4d9046a4e652df46621f6b9c11500e6ea332d133129a49840c27e53a5b1eaf4e59c405532572a1af235a434f4f8be2628111416eff283b192ac9d176c0dc552e0307b81e918502fe45faeae8b012febdfd946c641dc3cd0272d", 0xad}], 0x1, &(0x7f0000004cc0)=[@cred={0x20, 0x1, 0x2, r9, r3, r10}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r11, r3, r12}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}], 0x80, 0x20000000}, {&(0x7f0000004d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006040)=[{&(0x7f0000004dc0)="4927f085f72f581270d6278c42ac413734706b1feb81b720363888e939d5bdfa8422fbdb0eb9e128f20461c6ff5ab11ba8af76a40423e021f8b908d2b1eb3f2972da6ac33c8a0e0b9e754031254f6342463784f62099b2ac19a816681c6610a4ec4f873f464fed1952e14a917a95", 0x6e}, {&(0x7f0000004e40)="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", 0x1000}, {&(0x7f0000005e40)="b8a61a48f6091ee5e2d3b52e815f90704f2dfb3f7982ae1593c0b8a3f39a176d2dcb2e874aaa8ab719d913ef2668f7949c3dda24d81eb4e2ee2b0818699853fce9bd9f8878044d14f03b528d287066fdc43f2ac920670685073ce5282d01d3f78c6d154221e78b22380bc4aaf27ba8fd850bb52f242200cadc262d3be379a086cc80bccf6124950aaf8a41be76ca9d07e075a320b85ee43c9b6d545eb6a178779e691ed8b3b8859cea3b07608871ec4742df8b3c609689bf588bd46e60a8ddd43098880fe06c8c4072412a53d444b7817eb9402708987db11283cebda6fde7e0", 0xe0}, {&(0x7f0000005f40)="ba17943ba4abc6e784dcb508f5bd8067df3b6bbc08d10ea0a8036fe4804e657b9f6ac27672ba95248b47858c6c5dddc5a57229894bbe04c4e431d204d7401cb8c574c7b0e1134b1052faa1fe99c92f694732812de791b329efa1eee83caf6d67403716c2c63e20f8d163b99bc8007c5d3e680670c3a4a846e9e4652b82216112bdb3ead68032acbb7590ed68dbbc35b0db5107f1318efd6d9043c139365fdbf84e1ca1c2e3cd47de60c57876cccdd5a1ff24e4a724d1f8920175da4a5c077c0d235c93589db45b8342be139e1bd20b4def80f9de923923ef9dc8241ef835ce396ce3a24f05f975f98353c974fc2cdd", 0xef}], 0x4, &(0x7f0000006080)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x20000040}, {&(0x7f00000060c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006280)=[{&(0x7f0000006140)="4b39a7f7782a3f03a57b4225cb909ce4b605c19e4bd634ebb693209a07646dc326eee97fa39a518cafd57f0872943c971f492a7c90ddc7b5a9f5956ed328f73911b53a1324149bb02eaf872654b47d70bfd08e5833a224531bdfde491fd1961fe65ca542b09d4a25708d326f160d94f29cef5fd61c3b7c81a797a634722456a678", 0x81}, {&(0x7f0000006200)="6b43f69bd24f5c52373698ec13f2645e692a04d60988643825fb91a94b67115db7abb8cdd39db61d263a55a5d2f94ff6ca5dcb72b58b7529772931bc150c4a2029e540482146a6d643c39adda4f041ac70c0e795a83f208f10688401ca44e7998f43cd1c7e4083689106a31ae120a23567cd6afa", 0x74}], 0x2, &(0x7f0000006380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000028000000deffffff0000000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r3, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x40000}], 0x5, 0x8004) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000035000)=""/131) 2018/03/22 05:21:53 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="0002000000000000ff01000000000000000000000000d898f02da6572bd0290000000000000042a49bda36a4a62fb29c0f14742fca60510c64ea6be5256b7b68f98efe371f57df10364b4a78f2e1fd5daa38881070112b6ca444fb05c6ebd25878957428d9d52ffc4b8c6db90eb41cf7b8f76b86977104d85047d3345b5ed796b5f453ee9cc02eddeaac3fcd14c472c7cc3a5ac6604997569997227bfbab638e6da0b8f837dce05f5ebdb0b7d9166bbd4e423aa88ae09c13d3f3539107bf02"], 0x18) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0xb31, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 05:21:53 executing program 5: mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x5) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) 2018/03/22 05:21:53 executing program 4: r0 = memfd_create(&(0x7f000048bff8)="2b63708773657400", 0x0) write(r0, &(0x7f0000baefec)="c5", 0x1) timerfd_create(0x1, 0x80800) fadvise64(r0, 0x0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000469000)=0xfffffffffffffffe, 0x5) 2018/03/22 05:21:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = dup2(0xffffffffffffff9c, r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/03/22 05:21:53 executing program 3: r0 = socket(0x9, 0x3, 0x6) ioctl$sock_ifreq(r0, 0x808000089f2, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) 2018/03/22 05:21:53 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000014c0)={0x0, 0x800}, &(0x7f0000001500)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001540)={r1, 0x7}, 0x8) writev(r0, &(0x7f0000003440)=[{&(0x7f00000031c0)="4d8e9f72f47a43bc7edf64925fc300bfdd2b7f8525d187a6c59f0675e04ed992116fff16b9053c3442f76957a49ddb0356421d46578072210b3932822e51ff1455ee92add50cdf6b472798ebc6f5e4ba6a2627b7", 0x54}, {&(0x7f0000001700)="d5785255677a4354405a361b56b99bba7a76d23458d1d9fea5497a9f563f2020ffa8053867be2f7d6b199be06adfdbbbff6a20c5e21fdcc616bc9bad8c3b2c0a9ba299d254655c2208fb3e22f9bfe6557a96efa298456f2836be33254a3f12173705e8abb4e0688e55726ca63f1b6d51632c22f1e796aa0420b7e3b31fb62ec460c2a24bf472892cbd936fe0dce190fd582f12331e3f21304e7308ed204b86a27ed10cb0a5e2f482dfe9ca46014498e9c85c60a77ed3f7dcc1a0c61e79333c7af3639ac604688d04105de4584107279a57", 0xd1}, {&(0x7f0000003340)="1f6a8a1f31060b64c9ae3ea974cd730443f880fa3d6fdeb181b95dac464f38739b1f2e0bd203e8ea5e0e874c8791fc7f664b9d4f38dca27eceefd67af8c0eae1f1b9af939fffb8dd2ed6444e679950b4f79cfcd0153e61359117074dd64f89d89befea9b74bb59ab1f1bd8837aca8ff2deef387b1a5d4e34b75b48c9a6b1ba1ff0c042178a27e4c5084f7c7285ffeb1c179f220477be641034fa44be732792a96c172887c372037e5d0d", 0xaa}, {&(0x7f0000003400)="8d68ebc4ddf32d949d43e3dc317eaafa49923da7aa253d0918c93ea0d255f1d2d9e2320dcac03b3899cdbde4c55c3462e77b89b88c952f7e11e43032", 0x3c}], 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001480)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) writev(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)="da105ccfd0b502b0d5ca34571bde71612bda7b5cb9f4a7f79774f1d628fb5ea5c2a998a9528aefe5d4633fa98bb9311830580ba5afd8355cc5284fa77ba34fd2c8df993780109aa627e384e976c90db089f0644d8a08b33c3519c0fd73fc2becece8b8dda368e3231abf7b6d834dad9a5c51ebb08c7238869d8497ebdfa93839e14532cfa24ba6d082117ecf34afda03dcb885c1a2539dabbd3b0e4a9fbae1fff3c2ec2a758397a63c80d3055ea3cb37620cb80d9ba844661fbcc5ff6369dabca3cb0397199a123beb08a6d47fe830eb451e125da81b093c6e589302c3580e7b304d31e376be86cc82d32408df6c44e9ef9c2177", 0xf4}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="a710c6860575f833c5addf76b1d96362b54ec8af5fe1a85dd688254d7c2f52b8d12ddaadea8a5caf0e2c3c82fb758eb412322740ea628c11fd5c7fa68196e988320ec5e602def0b589819d5176abd6eaa2d7e8071dc382bf1aea90359b40505a87cce9b00c26720d52c02be0bc9882dace7fe9bc5ed6ecb0c3c98552ca6a8df886a187080d0b7fa19bc98cec5e3bb4023d24dd241212941e24b395b3c9c8cd18655817c7", 0xa4}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="952e5201d5fa7f", 0x7}, {&(0x7f00000013c0)="5aa3846b73a65be3ae0bf167fd211f", 0xf}], 0x6) syz_open_dev$evdev(&(0x7f00000015c0)='/dev/input/event#\x00', 0xffffffffffffffff, 0x20fffc) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001600)=""/255) 2018/03/22 05:21:53 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) setrlimit(0x7, &(0x7f0000000080)={0x328a, 0x3c3}) 2018/03/22 05:21:53 executing program 0: r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x1, r0, 0x680f) ioprio_get$pid(0x2, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/22 05:21:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) 2018/03/22 05:21:53 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/22 05:21:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00001cbff7)='net/tcp6\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) inotify_init() listen(r1, 0x4) readv(r0, &(0x7f0000265ff8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) 2018/03/22 05:21:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x401, 0x0) ioctl(r0, 0x4400000000001276, &(0x7f0000000300)) 2018/03/22 05:21:53 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000380)={&(0x7f0000ffc000/0x1000)=nil, 0xaa4, 0x5, 0x33, &(0x7f0000ffb000/0x2000)=nil, 0xff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e22, 0x61e, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x5}, 0xfffffffffffff001, [0x80000000, 0x0, 0x8001, 0x7, 0x0, 0x9, 0xb, 0x4]}, 0x5c) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000280)={0x100, 0x3, 0x81, 'queue0\x00', 0x3f}) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) fdatasync(r3) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000000100)=""/138) writev(r1, &(0x7f0000000040)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) 2018/03/22 05:21:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ptmx\x00', 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETS(r0, 0x5402, &(0x7f00006c6fdc)={0x0, 0x1, 0x0, 0xffffffff}) dup2(r2, r1) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f0000000000)) writev(r1, &(0x7f0000880f60)=[{&(0x7f0000fc6000)="25a53c46c076ef7651d26d2874ee80a52ef770cc28642b0f24dbe910f65ad3511c0969d31b087b85b33f72cc8d466c252617cd0a", 0x34}], 0x1) 2018/03/22 05:21:53 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}, [0xfff, 0x80000001, 0x401, 0x3, 0x401, 0x100, 0x5, 0xffff, 0x1, 0xff, 0xffffffffffffffff, 0x6, 0x33d, 0x7f, 0x6]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x9, 0x80000000}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in6=@local}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) accept4$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) write$sndseq(r0, &(0x7f0000001240)=[{0x0, 0x0, 0x0, 0x0, @time={r2, r3+10000000}, {0xa50, 0x400000000000000}, {0x1000000}}], 0x85351070) 2018/03/22 05:21:53 executing program 1: socket$inet6(0xa, 0x2, 0x0) 2018/03/22 05:21:53 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="89b1a7fcd0f3aa59de90696cabb495ec2b10fb0f815f1214086099913c474d70d2d5a60f30636f5700e22e056f4c99ed63356d6cfebed48350d772ae7150207a7d611d7016322aace2c9f761da7cf3f5bbe18c11fc9173c8f4df86570252ae71408db56ecbe49351d22038b950895014ccf1b5731b35678ca28c78be4cfb9f1c388b5ae11c01fd69ee6ff1bd0d7df5f3ded7df4c87af71addc120f057bafff2449a6f47286cb047896d9d61bef0417fea0203f9d497e098ac9165db084b5d7f86bf6e23929f04084736f56c51878765e6578032818ee0a0253966432e989da8800f5ca36ffa29610c18cd6601051d03db0cabc72b98d60", 0xf7, 0xfffffffffffffff8) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000000}}, 0xff, 0x3}, &(0x7f0000000480)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0x2, 0x1, 0x1, 0x7, r2}, &(0x7f0000000500)=0x10) keyctl$invalidate(0x15, r0) r3 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x1000002000005, 0x80000) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000001ffb)) getsockopt$inet6_udp_int(r1, 0x11, 0x20001, &(0x7f00000005c0), &(0x7f0000000580)=0x3) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0xffff, 0x5c262032, 0xd06d, 0xff, 0x8, 0x1, 0x0, 0x9, 0x100, 0x400, 0x0, 0x2, 0x400, 0x4, 0x3f]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0x8000, 0x8200, 0x0, 0x101, r5}, &(0x7f0000000200)=0x10) 2018/03/22 05:21:53 executing program 6: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x2) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x800) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r4 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r1, r4, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000080)=0x2, 0x4) dup3(r3, r2, 0x0) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00003d6ff4)) open(&(0x7f0000272ffa)='./bus\x00', 0x0, 0x0) 2018/03/22 05:21:53 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000ff3e2e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x14, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000630000)) r0 = memfd_create(&(0x7f0000000000)='+\x00', 0x2) ppoll(&(0x7f00000000c0)=[{r0, 0x200}, {r0, 0x40}, {r0, 0x8}], 0x3, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x3d8}, 0x8) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0xbe3, 0x0, 0x80000001, 0x6}) 2018/03/22 05:21:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) recvmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f00000000c0)=@in, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000340)=""/215, 0xd7}, {&(0x7f0000000440)=""/98, 0x62}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f00000014c0)=@generic, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001540)=""/111, 0x6f}, {&(0x7f00000015c0)=""/5, 0x5}, {&(0x7f0000001600)=""/203, 0xcb}, {&(0x7f0000001700)=""/112, 0x70}, {&(0x7f0000001780)=""/97, 0x61}, {&(0x7f0000001800)=""/136, 0x88}], 0x6, 0x0, 0x0, 0xffffffffffff9a9c}, 0x7ff}, {{&(0x7f0000001940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/169, 0xa9, 0x10001}, 0x8000}, {{&(0x7f0000001ac0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001b40)=""/39, 0x27}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x2, &(0x7f0000002bc0)=""/88, 0x58, 0x6}, 0x7fff}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002c40)=""/65, 0x41}, {&(0x7f0000002cc0)=""/117, 0x75}, {&(0x7f0000002d40)=""/41, 0x29}, {&(0x7f0000002d80)=""/41, 0x29}, {&(0x7f0000002dc0)=""/19, 0x13}, {&(0x7f0000002e00)=""/87, 0x57}, {&(0x7f0000002e80)=""/191, 0xbf}], 0x7, 0x0, 0x0, 0x2}, 0x9}], 0x5, 0x2002, &(0x7f0000003100)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003140)=@assoc_value, &(0x7f0000003180)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000031c0)={&(0x7f00000019c0)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/03/22 05:21:53 executing program 0: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="a4aebdb5fb725408225b9a7e70ef5e0b602d90dd39df20dd9483", 0x3d3, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/22 05:21:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xfe94, &(0x7f0000000340)={&(0x7f0000000000)=@ipv4_deladdr={0x0, 0x15, 0x0, 0x0, 0x0, {0x2}, [@IFA_CACHEINFO={0x0, 0x6}, @IFA_LABEL={0x0, 0x3, 'gretap0\x00'}, @IFA_LOCAL={0x0, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x34}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0)=0x6d, 0x4) fcntl$setstatus(r1, 0x4, 0x400) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000200)={0x0, 0xb6, &(0x7f0000000140)="5f4c1b6123a214344966d833869cf8d0839bbd9cb998e9333fd22b9c4658f419ec5697e2c8545159311d6b18291dd508d285c4be30e63968796bdd110be7c16a6b129ab185e8aa52dbcc698c6ea9fe690388491c0507d86cab55188d53f4f398801de5d5efbd9e0ca2414925603c6874d30be8d1b771f853ffe7be5ed7ac2098349b0a7fd64b19eef013916e615b7296bfa265833e65617d19f964ed4a75c397debfebdb6977853b5dd3ed31c7e7e175cd228b44eb17"}) 2018/03/22 05:21:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001000)='ns/user\x00') ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000240)={0x0, 0x9f6, 0x101}) ioctl$VT_RELDISP(r0, 0xb701) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='ns/user\x00'], &(0x7f0000000200)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\\[#proc\x00', &(0x7f0000000140)='ns/user\x00', &(0x7f0000000180)='],\x00', &(0x7f00000001c0)='\x00'], 0x100) 2018/03/22 05:21:53 executing program 5: r0 = timerfd_create(0x7, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x402, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r0, &(0x7f00000000c0)) 2018/03/22 05:21:53 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) accept4$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x77, r2}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0xfffffffffffffd14, &(0x7f0000000340), 0x0, 0x0, 0xfffffffffffffdae}, 0xffffffffffffffff) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000300)=0x3) 2018/03/22 05:21:53 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) r1 = geteuid() r2 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x86c, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x9, 0x0, 0x10000, 0x139}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0xffffffff, r4, 0x2, 0x39}) keyctl$get_persistent(0x16, r1, r2) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 05:21:53 executing program 4: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r0, 0x439) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000000000), 0x1000) 2018/03/22 05:21:53 executing program 6: clock_gettime(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000e06000), 0x0, &(0x7f0000b40ff0)={0x0, r0+10000000}, &(0x7f00008dbff8), 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xb7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1, "ba"}, &(0x7f0000000140)=0x9) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x81, 0x56, 0xe4, 0xc55, 0x2, 0x1, 0xa63, {r3, @in6={{0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3, 0x7, 0x7, 0x840}}, &(0x7f0000000240)=0xb0) 2018/03/22 05:21:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000540)={0x14, 0x2, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) 2018/03/22 05:21:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x6, @in=@multicast1=0xe0000001, 0x0, 0x8}]}]}, 0x16c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x301) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/22 05:21:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e20, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x48) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x9, 0x4) mq_unlink(&(0x7f0000000000)='\'vmnet0#trusted,\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="4c00000000000000513fae0e00000000000c64f2e7000000000000100000000000000000000000000000000000000000"]}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x8) bind$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7a, 0xe8c, 0x7, "2b25efc4465e0ebe9804147d1504d0f7919da5dcf29243fe8aca4249077329b084a89a303677358a508ef3edc1faec341ca78dceb82882678594df550a76713ebf783edab23b0dd4d1078f58f0705603"}, 0xd8) 2018/03/22 05:21:53 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x104000065, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '\x00'}, &(0x7f0000000080)=""/250, 0xfa) 2018/03/22 05:21:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000001c0)="240373c3185b3307b0d9f12bee2f2575ea23e80fd761ce2ee1bb395ccfb947d29eb21854dfcf0081a75430c6b988c22f2346f722d9561a3474d4b776e2ab5a3029eeed8556d562ececac2934608f803e9ceb00d536da2a4a1712e8cfa7978e4124362e6cf17eb2c237b2d73eb847480a849e9f1c960a8f6c4a2818a75d9ab5916b6c145b43b3220533cbea57ae1246c571756e23cba7f22e18a7bf13b7914ed365f0b3d67e816bce8850ce22f5ae04df", 0xb0, 0x84, &(0x7f0000000280)=@abs={0xcbc421f930d5763f, 0x0, 0x4e24}, 0x6e) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xa0000, 0x0) fstatfs(r1, &(0x7f00000000c0)=""/235) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x44}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000300)={0x7, 0x0, 0x10001, 0x170d}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000340)={0xee10, r3}) 2018/03/22 05:21:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"6c6f00004a4c1000", &(0x7f0000000140)=@ethtool_cmd={0x19}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000001c0)={0x925, 0x2}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000080), 0x4) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x200000000, 0x0, 0x80000000, 0x100}]}) 2018/03/22 05:21:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000004, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000dd9000)="b7", 0x1, 0x0, &(0x7f00007a5000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r2, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="15", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/22 05:21:53 executing program 4: r0 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@abs={0x1, 0x0, 0x4e21}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x7}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000000c0)={{0x2, 0xea}, 'port0\x00', 0x60, 0x1008, 0x367, 0x1, 0x9, 0x5, 0xa19, 0x0, 0x4}) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/22 05:21:53 executing program 0: chdir(&(0x7f0000000000)='./file0/file0\x00') mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x9, 0x81, 0x16, 0x101}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1}, 0x8) open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) r2 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x3, 0x0) 2018/03/22 05:21:53 executing program 3: prctl$intptr(0x1, 0x8f5) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/03/22 05:21:53 executing program 1: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000000)) clone(0x959c8ac90dd9197e, &(0x7f000001d000), &(0x7f0000a9dffc), &(0x7f000079f000), &(0x7f0000f4c000)) r0 = dup(0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000002c0)=0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$netlink(r3, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffff7, 0xb0b, 0x8}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffffa, 0x8001, 0x5, 0x3, 0x8}, 0x14) 2018/03/22 05:21:53 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000140)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x8000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0x100000001, 0x0, 0x3}, 0x6) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) 2018/03/22 05:21:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000140)=0x4, 0xfffffffffffffff3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) 2018/03/22 05:21:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x3, 0x100, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f0000000100)=0xfffffffffffffe6f) sendfile(r0, r0, &(0x7f0000000000), 0x100) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r1}], &(0x7f0000000180)=[0x38, 0x0]}}], 0x51, 0x0, &(0x7f0000000240)="82f1870a9ebc1888b6a069bbc133dfc49f3a2a9bfe2d8619757454cda4533047bc380a7ec46a03496c23e98714539716382c97144279bfb78f459551f4f7eb43dc2f0233477c356fa8375b1332e4587cd7"}) 2018/03/22 05:21:53 executing program 0: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x80000) clock_gettime(0x0, &(0x7f000000a7c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000a680)=[{{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000006580)=""/194, 0xc2}, {&(0x7f0000006680)=""/4096, 0x1000}, {&(0x7f0000000a40)=""/105, 0x69}, {&(0x7f0000007680)=""/4096, 0x1000}], 0x4, &(0x7f0000008680)=""/34, 0x22, 0x80000000}, 0x5}, {{0x0, 0x0, &(0x7f00000089c0)=[{&(0x7f00000086c0)=""/215, 0xd7}, {&(0x7f00000087c0)=""/242, 0xf2}, {&(0x7f00000088c0)=""/68, 0x44}, {&(0x7f0000008940)=""/104, 0x68}], 0x4, &(0x7f0000008a00)=""/171, 0xab, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000008dc0)=[{&(0x7f0000008ac0)=""/170, 0xaa}, {&(0x7f0000008b80)=""/66, 0x42}, {&(0x7f0000008c00)=""/16, 0x10}, {&(0x7f0000008c40)=""/99, 0x63}, {&(0x7f0000008cc0)=""/8, 0x8}, {&(0x7f0000008d00)=""/157, 0x9d}], 0x6, &(0x7f0000008e40)=""/4096, 0x1000, 0x7f}, 0x6}, {{&(0x7f0000009e40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f000000a2c0)=[{&(0x7f0000009ec0)=""/223, 0xdf}, {&(0x7f0000009fc0)=""/222, 0xde}, {&(0x7f000000a0c0)=""/138, 0x8a}, {&(0x7f000000a180)=""/17, 0x11}, {&(0x7f000000a1c0)=""/232, 0xe8}], 0x5, &(0x7f000000a340)=""/114, 0x72, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f000000a600)=[{&(0x7f000000a3c0)=""/166, 0xa6}, {&(0x7f000000a480)}, {&(0x7f000000a4c0)=""/174, 0xae}, {&(0x7f000000a580)=""/24, 0x18}, {&(0x7f000000a5c0)=""/33, 0x21}], 0x5, 0x0, 0x0, 0x2}}], 0x5, 0x2, &(0x7f000000a800)={r1, r2+30000000}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000000a840)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) sendmmsg(r0, &(0x7f00000061c0)=[{{&(0x7f00000000c0)=@ipx={0x4, 0x100000000, 0x5, "138dca95c9a7", 0x1ef}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="15fcab210647bdeba7d7f42f550fb6", 0xf}], 0x1, &(0x7f00000001c0)=[{0x60, 0x10c, 0xfe, "6fbf37bed4818cbf86dbf437c0ff2a0cd0f0a50d32163420352f898cb4047f07ac2695623d5f8209d0ccdf41bed2abe18ec29da51a3acbae72c37163f4b9621a438c558c4bdc446cb0"}, {0x70, 0x118, 0x1f, "8c14783c1027e2243dd42d59a27ad0edf635391968d3bd4d91917272e087647699f1b2058db2d7ef6fe85ad9079a54ee33c8bf0ec2ad5f9c2a008129000814bd460b6ca31f192d56d5cc7a99105963bf909e7dfe6baa68388078e990a7"}, {0x60, 0x113, 0xffffffff, "b6ee66b36e981c50bfff3b9b8c6718049b148fad865518a3c8fda44b4c47ff0b71e13c5a15d0542374c112f7545d7510c35286508a2a086838ad1959311b42a772be06251799cee6b491"}, {0xe0, 0x104, 0x3, "83afead2036e819ff1fc8f148197823487e91076c2f7788d6c1fa0ca2bf1122a944988203618722729b202735f3c8af24f904b7798176e42ed0a0d41e23df37752784eec821d2915248c8e19b5713ab230f92f8a5c01ed08d577cf64026122cf508659de26bb854b989c93a4600b8b05e172c2105ac3ebcdb4ced0dc53ca2803535d09e19043ad4008e9393446958f9bd99b80c5ba9a6475990aa14c3d04a7e842b23ed6f7cbef3cd1255f2bf12018e26267ca5217729f7c5fc26aff0b24fdd6b728b18bf5d7635c8e81d472"}, {0x50, 0x117, 0x7, "d81d770183362281f8c1d3e4aa40aff38d57b6d93505d6e20593e5bd4343118c38888ac5ae1e30adeec995cb1f5f69044c734bcaf7c715573e148ad7b63732fc"}, {0x60, 0x117, 0x9, "c20e57135f418cc4c3047cdea2983533c4942d7070ee1a3630ba485f4682562e7ae19ff33c5a4b362d3de711af0cc104a9e89cff81c5d9b59c4683209e3dbc72360e3e05015b1906e12a7b771cbb1c"}, {0x20, 0x106, 0xffffffffffffffff, "682a948f9a3f784034d00c2d4247e0"}, {0x90, 0x117, 0x9, "ed94f64b7d04dd51cf12a186c0edc58a1231008bbc832bcd2c0509a4a4e2acbd83938bc3e9cb40eb0824a50a12995a6ef37ed6de517d9fbfbd97721f3ce1709d7bb64282b5869c5a39788090d39396aeeaf19b93908641895f50e316ea172b0dd0a069dc82da6d486ddc12624004d7ee77f0791cb74cfeaec9d167acc78209e8"}, {0x38, 0x1, 0x6, "037f3207a0e6b85c571881d0cb4b61ba62b5887005de4a138ea7e70bd1e34c1dc649"}, {0x18, 0x13f, 0x5, "b0ec"}], 0x3c0, 0x20000000}, 0xfffffffffffffffc}, {{&(0x7f00000006c0)=@ll={0x11, 0x1, r4, 0x1, 0x24, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)="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", 0xfe}, {&(0x7f0000000840)="169dce869823dad7b20df21241a76e65446172d7fa7a7670e1a705599f016b916aa28e3a5d3f1eac26448186540023e58eb8c4d3154e17ed1ab13ef609d75cfaa3a0b82e25e19302210cac776eb71c190eee24ba", 0x54}], 0x2, &(0x7f0000006340)=ANY=[@ANYBLOB="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"], 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{&(0x7f0000000b40)="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{0x1010, 0x105, 0xffffffffffffff00, 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0x2020, 0x20000000}, 0x7fffffff}], 0x6, 0x8000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) inotify_init1(0x800) 2018/03/22 05:21:53 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) syz_emit_ethernet(0x3d, &(0x7f0000000000)={@random="db38121a964e", @empty, [], {@arp={0x806, @generic={0x10f, 0x88a2, 0x6, 0xb, 0x2, @link_local={0x1, 0x80, 0xc2}, "333dabb5a848aa6b606e94", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "72c3f890f0e291d4e0f68a69b9be4e71"}}}}, &(0x7f0000000040)={0x1, 0x1, [0xaf9, 0x4da, 0x2f2, 0x9b2]}) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028effc)) 2018/03/22 05:21:53 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = getpgrp(0x0) getpgid(r1) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f00000001c0)=0x14) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0xcff, 0x4e21, 0x0, 0x4e21, 0x0, 0xa, 0x0, 0xa0, 0x84, r3, r4}, {0x3, 0x7, 0x511, 0x8, 0x7, 0x3ff, 0x7, 0x5}, {0x7000000000000000, 0x46, 0x401, 0x8}, 0x3f, 0x6e6bb0, 0x1, 0x0, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x0, 0x5, 0x2, 0xff, 0x3, 0x3, 0x1}}, 0xe8) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7700df5a", @ANYRES16=r2, @ANYBLOB="000028bd7000ffdbdf250200000004000500080002000a000000080003003200000004000500"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) keyctl$set_reqkey_keyring(0xe, 0x8) 2018/03/22 05:21:53 executing program 1: seccomp(0x1, 0x0, &(0x7f0000002ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x8000000000054004}]}) socket$inet(0x2, 0xe, 0xd4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f000001e000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/22 05:21:53 executing program 2: 2018/03/22 05:21:53 executing program 5: r0 = socket(0x2, 0x1, 0x0) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7ff, 0x4) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) getsockopt(r1, 0x9, 0x8, &(0x7f0000000140)=""/34, &(0x7f0000000180)=0x22) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000}) 2018/03/22 05:21:53 executing program 6: r0 = gettid() exit(0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x800) recvfrom$inet6(r1, &(0x7f00000000c0)=""/240, 0xf0, 0x2, 0x0, 0x0) setpriority(0x1, r0, 0x0) 2018/03/22 05:21:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000002c0)={0x4, 0x96f, 0x10000, 0xfc, &(0x7f0000000040)=""/252, 0x98, &(0x7f0000000140)=""/152, 0x99, &(0x7f0000000200)=""/153}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000010000000012, &(0x7f0000d06000), 0x4) 2018/03/22 05:21:53 executing program 3: r0 = gettid() getpriority(0x0, r0) r1 = getpid() getpgid(r1) r2 = memfd_create(&(0x7f0000000000)='mime_type,-\x00', 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040), 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x2, 0x1, 0xfff, 0x2, 0x1593}}) 2018/03/22 05:21:53 executing program 2: r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x1, 0x2, [{{0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x8000800000}}, {{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}]}, 0x190) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000c06ffc), 0x4) 2018/03/22 05:21:53 executing program 5: pipe2(&(0x7f00008a6ff8)={0x0, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00005e4ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00009b0000)=[{&(0x7f0000175000)='\'', 0x1}], 0x1, 0x0) r4 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000080)={r5, 0x7}, 0x8) 2018/03/22 05:21:53 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) fcntl$getflags(r1, 0x40a) sendfile(r0, r1, &(0x7f0000000000), 0xd2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xe) socketpair$inet(0x2, 0x80000, 0x1f, &(0x7f00000000c0)) 2018/03/22 05:21:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80000, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x20054f, 0x7, 0x7fffffff, 'queue0\x00', 0x10000}) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff59) 2018/03/22 05:21:53 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x4000003) mkdir(&(0x7f0000000000)='./file0\x00', 0x1fcebaae62f3d5d) mount(&(0x7f0000cfc000)='./file1\x00', &(0x7f0000bdbff8)='./file0\x00', &(0x7f0000dea000)='tmpfs\x00', 0x201000000001, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000386000)=""/1984, 0x7c0) 2018/03/22 05:21:53 executing program 6: sched_getscheduler(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000100)="76626f786e65743021637075736574fe73656c6600", &(0x7f0000000140)='em0\x00', &(0x7f0000000180)='^,(!\x00', &(0x7f00000001c0)='eth0em0ppp0\x00', &(0x7f00000003c0)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000440)="3a7b766d6e6574319f6370757365745c292b407b00", &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077", &(0x7f0000000580)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077", &(0x7f0000000680)='trustedGPL{\x00'], 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") shutdown(r0, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) syncfs(r1) 2018/03/22 05:21:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a7d000)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x84) 2018/03/22 05:21:53 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000b2dbd7000ffdbdf2503000000080001004e8c50cfb424000008000300ff00000008000400000000000800020000000000"], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x51) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0xffffffffffffffcc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x5b, r3}) ppoll(&(0x7f0000000280)=[{r0, 0x1000}], 0x1, &(0x7f00000002c0), &(0x7f0000000300)={0x11}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) r4 = syz_open_procfs(0x0, &(0x7f0000000000)="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") ioctl$VT_RELDISP(r2, 0x5605) preadv(r4, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0x297}], 0xba, 0x800000000062) 2018/03/22 05:21:53 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xab, 0x4) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, 0x0) 2018/03/22 05:21:53 executing program 4: r0 = dup(0xffffffffffffff9c) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x10400}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r1, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)}, 0x0) 2018/03/22 05:21:53 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200102, 0x0) getsockname$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000000040)="b7"}) getegid() 2018/03/22 05:21:53 executing program 5: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfb8, 0x80000) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001278, &(0x7f0000000300)) 2018/03/22 05:21:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000300)=""/222, 0xde}], 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='sit0\x00', 0xccc2) r1 = dup2(r0, r0) ppoll(&(0x7f0000000040)=[{r1, 0x4}, {r1, 0x2000}, {r1, 0x8001}, {r0, 0xc}, {r1, 0x100}], 0x5, &(0x7f0000000680)={0x77359400}, &(0x7f00000006c0)={0x9}, 0x8) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x1c) 2018/03/22 05:21:53 executing program 6: sched_getscheduler(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000100)="76626f786e65743021637075736574fe73656c6600", &(0x7f0000000140)='em0\x00', &(0x7f0000000180)='^,(!\x00', &(0x7f00000001c0)='eth0em0ppp0\x00', &(0x7f00000003c0)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000440)="3a7b766d6e6574319f6370757365745c292b407b00", &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077", &(0x7f0000000580)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077", &(0x7f0000000680)='trustedGPL{\x00'], 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") shutdown(r0, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) syncfs(r1) 2018/03/22 05:21:53 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x5, 0x0, 0x0, 0x4}]}) 2018/03/22 05:21:53 executing program 6: clock_gettime(0x7, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240)=0x0) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = accept(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x80) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000340)={'TPROXY\x00'}, &(0x7f0000000380)=0x1e) 2018/03/22 05:21:53 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9d4a) r1 = getegid() r2 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, r1, 0x1ff, 0x562e3336c0ed74de) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)="a0b210d6239def1072e95d6ef8c670d2ea83e6ed482366d0578fcf8d73ae6c9337db9665a863a06787537b97761572f4616939207bec7bb10e867f94130c1fa7f6d2acb0cc9b395dea072cbb7b6523ed5e4bf6f585679cb62866ab853e9824f57430b2b2df4e753293d1bf98c89cc40a8f8fe7530423982006d22c63009a811ebb2d16bf66f8d21bb8e15c55c99ac6de7433d3d09f58fb969ba07f57d8ba31120a084943a8ee465a17ff7bf00e7ca8f9454f0b55e06478e139c9bd3099ea168029598125cccb8c3972", 0xc9}, {&(0x7f0000000000)="fa83b8fc99693b6dac6b47fd565bbc0586a4cb3dd22fbf23adc4de929fd249c33bdbdd3f2ef39517e3652d22964f98e1", 0x30}, {&(0x7f0000000180)="4434d51a39fdb1588810a82b34a9c5ec89c9584dbac360a328ecca4edbb08c1aecfbcfbb0cc66e55f56439a3354cb969d21ca8e03c8cb62359fd80ee75c7941dcca5e9d62ea494841ebd9f1170643abe45ca09637a9c198271f5f99d83f820a6889275ed112ba0f078ad209ef46feedf381e7aa32f863a86de495a042dded08273e1293b", 0x84}], 0x3) 2018/03/22 05:21:53 executing program 3: 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, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/mcfilter6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/140, 0x8c}], 0x2, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) 2018/03/22 05:21:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}}) dup3(r1, r0, 0x0) getresuid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setuid(r3) 2018/03/22 05:21:53 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x900, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x442a, 0xc4000000000000, 0x5}) r2 = dup2(r0, r0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'lo\x00', {0x4, 0x400000000000000, 0x0, "0017f660a10e"}}) 2018/03/22 05:21:53 executing program 5: syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x2000) inotify_init() r0 = socket(0x11, 0x4000000000080002, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x10000, 0x8}, {0x55e8, 0x2}, 0x40, 0x5, 0x6d74e873}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0xfffffffffffffffa, 0xd1}, {0x5d6, 0x101}, 0xe20, 0x1, 0x9}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) recvfrom$llc(r2, &(0x7f00000001c0)=""/123, 0x7b, 0x1, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x100100000000004, 0x12, r0, 0xfffffffffffffffa) [ 40.193713] 9pnet_virtio: no channels available for device ./file0 [ 40.226529] binder: 6241:6249 ioctl 40046205 1 returned -22 2018/03/22 05:21:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000), 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a004e220900000000000000000000000000ffffac1414bb050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e200300000000000000000000000000ffffac14140bff070000000000000000000000000000000000000000000084050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000a004e24ff0f0000ff010000000000008f565800d078a7f365794122b7f87bbe000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/22 05:21:53 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000003, 0x33, r0, 0x0) quotactl(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000340)) fstatfs(r0, &(0x7f0000000100)=""/161) [ 40.247295] binder: 6241:6249 ioctl c0306201 20449fd0 returned -11 [ 40.280743] binder: 6241:6249 ioctl 40046205 1 returned -22 2018/03/22 05:21:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) sendmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000100)=@ll={0x11, 0x19, r1, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="db1f63841c23fa51a5aee645fe9fd6e84455a146eb71d64b47c27fa58d9bf762530b5c5738ef3d9e4a2f17df1430d3c9820b23984b2be263913e87f3f4fc699cb1ad8183998150f2ca402acf6c7d9219a24cdc42daa603e892e43a7d3d99d315bd038ecdd4e0601e16687022bf02924bea08ce55731f46e3cbe6115c0b313fe1d21951e4122fbbed2c09c9c65ce2400f6bbc7450bfb7718267e3fbf2f0e7165a7df9d4fe73c3564904b06e82e39c4ccb565539952e9e2645d1ad7fc454e5f567439374f81a14f34fb2", 0xc9}, {&(0x7f0000000280)="3a60c4846ab037bb7cbaaaf0d7a78137c7635490bb85a55967eba2224e4af04186857c04b923ba2b56daf5", 0x2b}, {&(0x7f00000002c0)="a8887cd5f9f5d7bd188a648adb3a8cbd84d3c53d331373eb85093523ea14f6150a870b3c0f9966b55d782871e6446c6de6e742d67d47cc096c5c549f00273597b549aa08ee91d9cc0fd2177978b0a4c49c5bfcb78cde12eac50a2ea64f640d8a65bb702552257a2b83deb989ae22a35a434ee9c12208d7a5457d273c", 0x7c}, {&(0x7f0000000340)="7200f1602bacfe9c42c03f7f20b2bba041dd3363c8dae04f6515fb0b17033d9b40631860b28fb3e6ab995c267fd5f3e7a33cd14393880ddde2e6168abf4253692890ed3afc27ebb5b8f4ac93e2f0b8879ca633467414e2218bde3d7137097d39d2936023b566f9a58e8dce2bd4d5ff2b9fea752b7a576eebe706a997d0f958645043ed3e602f66bd9b7e5c534165dcb83f7480d5664d586dd700f9ef298c0279de57692a207da2f6ced8fa51f744da64d27020", 0xb3}], 0x4, &(0x7f0000000440)=[{0x90, 0x18f, 0x8, "67f703e82e25b641f757820f57fc444a3bec55f27a031ba11bd34847a92d6d152ea45d768e75a959a8ee09298f4bca49b6b3394b006fc4280ebf802424a5fa846deb1cc3f4775c1a6b2bb1a1d5602bce52bc2f094040dcd266c4cb63176bde9d04d31cba56bdd64aec16c27c8eb0848d8e0aa3432f1f0d45004ee539685a"}], 0x90, 0x1}, 0x8000}], 0x1, 0x8000) socket$inet6(0xa, 0x0, 0x665) 2018/03/22 05:21:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x81) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2400, 0x0) sendto$inet(r1, &(0x7f0000000180)="195f4904e279daa665ceab6ae092278899e3b8a3e511d5b7c3c07e5c87ba65fbae16cb", 0x23, 0x4000000, &(0x7f0000000240)={0x2, 0x4e22, @rand_addr=0x2}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0xffff, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000200)={0x7, r2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000c5f000)=ANY=[@ANYBLOB="852a627700000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0004000000000015e4ac559a768e174477122bf37d37711844599b5e7ee38e996b00fd8051c92d2293d585a1051cbe7dea5623bf980773084dea13937a827a49d4e8d5134b52194b0b8459d6e78067d61dda1e457a6e7e8ec03587021b95031293daa31ff9e372f828e5052d4f79e016f0902c6e3f816b1659a4760000003a553370b7249a761c7f7e380252cdc0d61fc42d3a47eab24bd028a1029cea3c2a6811f2c119e29284e61ec3eebf4a12558ed6df7d8dbe7080733f9bcfab7fb7082b1a8f3c21f4157affe0e600"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00001cd000)}) 2018/03/22 05:21:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0xe2, 0x67) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x4b) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x26, &(0x7f00000002c0)}, 0x2000) 2018/03/22 05:21:54 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x4d, "af35c16b68b4978f5b0ce1c47c1d6b17d3838ba6f5f9c01667e911498d5ce36ff5a392f855947ae538c570793854da6780929115ca2925976e47b6e1639a3feb9b5d23ec5ad7a412de20b474dd"}, &(0x7f0000000340)=0x55) fsetxattr(r0, &(0x7f0000000400)=@random={'osx.', 'vmnet0\x00'}, &(0x7f0000000440)='/vmnet1}^%\'posix_acl_accessproc\x00', 0x20, 0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r2, &(0x7f00000003c0)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8001, 0xffffffffffffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xa5, "b421f919a35f83df4a9faf716e0d40d51acc03bb115ddba3ff313543885091954a25a5202a8e63c3f19d45f3fb453b9d5233b9022c289cc8c5a4c8633e069d1a9c330e20fb24a19c62f3ad3b9803335b040d15ecdda62abd9eb27d3f5a59272a10c4dc7e60bfdb8dd4d07e7958a54a8051e5657400357f3f1e8c6a933ffcead79c97ef24fc68883f1edf775d5491f300c6238731aae95ff7fd7d1cf8c75a92c875d35b2862"}, &(0x7f0000000200)=0xad) 2018/03/22 05:21:54 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d87fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/50) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) 2018/03/22 05:21:54 executing program 7: r0 = gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r0, r1, 0x25, &(0x7f0000000040)={0x2, 0x2}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{0x518, 0x7}, {0x1000, 0x9}, 0x6, 0x7, 0x6}) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d9bff3)='user\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) 2018/03/22 05:21:54 executing program 3: 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, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/mcfilter6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/140, 0x8c}], 0x2, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) 2018/03/22 05:21:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000e66ff5)='projid_map\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x23, "8d5fd4e07cbf1a9004d97b999246ab5ecaf0820a99fda5b4bb2177553390c0acf08a50"}, &(0x7f0000000040)=0x2b) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) fallocate(r0, 0x0, 0x7fffffff, 0x6d) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x10, r0, 0x0) 2018/03/22 05:21:54 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0xe}, 0x0, 0x200000000003, 0x2}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0xd7, 0x2}, {0x9, 0x5}, 0x2, 0x4, 0xd00a}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0xcc3d}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r3, 0x2000000088000}, &(0x7f0000000440)=0x22c) 2018/03/22 05:21:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000cfdffc), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xc8, "5b7a829dd48898a46c594b4e607f2c821724392411a56478ce16da0dac86695578984a47170cb6e2a7c405dc421f9baad6beb3f31f762babc134576f83d7cd5b60a2aeaaa0b3c283eb56b12b12e1a836e96cc428bf97a1da413c7635ed1f3e1c76dafb083f1b4f4aac674bbd58f87f65450f5bb702a4b081b9d972632c5c654c6db2b7a7b3ee600a273167c352cc0b9070d5565eabf9690665045486d8613658e93596f5e3e63844b18dbd35b5c70a2e2798a38f0ed15848437148098618f307ffed3f3c53805947"}, &(0x7f0000000140)=0xd0) readahead(r2, 0x3f, 0x10001) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x100, 0x7f, 0x3f13847b, 0x58e6558a, 0x1ff}, &(0x7f00000001c0)=0x14) r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x40000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000240)=0x1d4f, 0x4) close(r0) 2018/03/22 05:21:54 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2800f331ff5d4907e800000800000000000000090000000000000003000000000000000500000000000000"], 0x28) r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x7ff}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)={0x46, 0x5, 0x7, 0x401, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000ec0)=""/4096) 2018/03/22 05:21:54 executing program 0: clock_nanosleep(0x2, 0xffffffffffffffff, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x9, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x7f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, r2, 0x0) tkill(r0, 0x1000000000016) 2018/03/22 05:21:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x523da472, 0x4}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) dup3(r1, r0, 0x0) 2018/03/22 05:21:54 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xe0, "120058101095792f693c86232d9d722aee9730b19faea290647591c3bea2ca9b9523ea8a98410bd6b40fdd77ebd0d10d888a72172977606990eff9cba45882827dec4c4181e881b08ecf7f0d226bef8cd2c55f038ce713e547fcba5c8b9e181cc04051891914d41a11963f448e83bbf47a2037fa9a79f4b2df5ae467b93f02e1a1191f20cb408f1542518c3730224beeab47dd57a1f013d0b9df5c378087739789336ff22cf32868b55c2daf2088fa43f6dea843fddcf192c9f2464fe03f42d54dd492797912e6e269012a644076eee3b29335ad4d7154071f17dbc2a5a4acc1"}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x2}, 0x8) socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x1a1140) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/22 05:21:54 executing program 6: pipe2(&(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000200)={0xfffffffffffffff7, 0x401, 0x40, 0x70, &(0x7f0000000080)=""/112, 0x68, &(0x7f0000000100)=""/104, 0x54, &(0x7f0000000180)=""/84}) splice(r0, &(0x7f0000002ff8), r1, &(0x7f0000003ff8), 0x7, 0x0) mlockall(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) 2018/03/22 05:21:54 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x10000, 0x4) timerfd_settime(0xffffffffffffffff, 0x25a58451dfbf5580, &(0x7f0000f68000)={{0x0, 0x989680}}, &(0x7f0000e67000)) [ 40.365871] binder: 6277:6286 got transaction with invalid offsets ptr [ 40.373041] binder: 6277:6286 transaction failed 29201/-14, size 24-8 line 3161 [ 40.404287] binder: BINDER_SET_CONTEXT_MGR already set [ 40.410070] binder: 6277:6286 ioctl 40046207 0 returned -16 2018/03/22 05:21:54 executing program 4: r0 = socket(0x29, 0x100000000a, 0x24) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x80000000}, 0x4) bind(r0, &(0x7f00005a2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/03/22 05:21:54 executing program 2: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x8) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000c1d000)) timerfd_settime(r2, 0x3, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000c20000)) 2018/03/22 05:21:54 executing program 7: r0 = memfd_create(&(0x7f0000000000)="0000fd17", 0x0) write(r0, &(0x7f0000000040)="164690f1", 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000100)) 2018/03/22 05:21:54 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x46) r1 = socket$key(0xf, 0x3, 0x2) accept4(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80, 0x0) 2018/03/22 05:21:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0xffff, 0x4, 0xa2ac, 0x3}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004d4000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000551000)) 2018/03/22 05:21:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000000000000299f000032000000090bd621db34ce2a77bedef24979c85cd1ffffffffffffe9"], 0x28}, 0x0) [ 40.421681] binder_alloc: 6277: binder_alloc_buf, no vma [ 40.427871] binder: 6277:6300 transaction failed 29189/-3, size 24-8 line 3133 [ 40.455858] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.462848] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/22 05:21:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/22 05:21:54 executing program 2: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff0100100000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000a7742617"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f0000000040)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000856a5dc6c9c580107c1"], 0x15c}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/22 05:21:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73797a5f74746e001000", r1}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=r2, @ANYBLOB="090000000c00dfff0080c20000000000"], 0x28}, 0x1}, 0x0) r3 = getegid() setgid(r3) 2018/03/22 05:21:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) exit_group(0x1ff) r2 = dup2(r1, r1) ioctl$KDDISABIO(r2, 0x4b37) bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x40, 0x8, 0xc8, 0x2, 0xffffffffffffffc1}, 0x14) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) pwrite64(r1, &(0x7f0000000240)="4a084227a86498b2ed7894226bb147b4cc1bbcfb09240eacd5d75473a7dc7ba344402b8a73fac1594b73c01b3750ed9298073e4f49e1ae3b8a6313aa30fecd54e23b1b28a61c93f7e2ede495167d1ba4b0aae6b9060633e585f2b288f6b72efc8ef7455947fac8e9fb0083e67c46af89ef601c03640537dc45f4e95c4db1ccd67062f532b373a204757b9fe92b3c78520a9c6dea3f2cab7e87aaf325bb1a006ae44afda41817db70c3db191339ada2a99a1fa0bebebb98e195543672d41b99b6ede6da60f601f4e70eb0949f576e13346ec71ecbe7", 0xfffffffffffffe43, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mq_notify(r5, &(0x7f0000937000)={0x0, 0x0, 0x2, @thr={&(0x7f0000937000)="750a252525a8", &(0x7f00002bf000)}}) 2018/03/22 05:21:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x280100, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x9, 0x7, 0x5, 0x7, 0x8ff, 0x5, 0x7, 0x5, 0x1, 0x1, 0x6, 0x5}) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xb) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000000c0)) ioctl$TCFLSH(r0, 0x540b, 0xffffffffffffffff) 2018/03/22 05:21:54 executing program 7: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2a1, 0x7}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24}}, 0xffffffff, 0x3ff, 0xff, 0x235d, 0xac2f}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r3, 0xd4, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x3a, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, @in6={0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xe66}, @in6={0xa, 0x4e24, 0x30f1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in6={0xa, 0x4e23, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xc41}]}, &(0x7f00000002c0)=0x10) fchown(r0, r1, 0x0) 2018/03/22 05:21:54 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x2, 0x4e24, 0x3, 0x0, 0x80, 0x80, 0x84, r1, r2}, {0x8, 0x4, 0xb9, 0x3, 0x9, 0x7, 0x1f9f, 0x8}, {0x4, 0x400, 0x77b0, 0x5}, 0x1, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x6c}, 0x2, @in=@multicast1=0xe0000001, 0x3506, 0x4, 0x0, 0x400, 0x40, 0x8001, 0x7fff8}}, 0xe8) clock_gettime(0x208000000, &(0x7f0000000300)={0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f0000000400)="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") getdents64(r5, &(0x7f00000000c0)=""/183, 0xb7) getdents64(r5, &(0x7f0000000300)=""/252, 0xfc) write$evdev(r0, &(0x7f0000000340)=[{{}, 0x1, 0x9d5, 0x3}, {{0x77359400}, 0x0, 0x2, 0xdc}, {{r3, r4/1000+30000}, 0x0, 0x7f, 0xfffffffffffffffd}], 0x48) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x39, &(0x7f0000eb3000), 0x0) set_robust_list(&(0x7f0000000540)={&(0x7f0000000480)={&(0x7f0000000440)}, 0x1, &(0x7f0000000500)={&(0x7f00000004c0)}}, 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/03/22 05:21:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), 0x153) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/03/22 05:21:54 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) syz_emit_ethernet(0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000ffffffffffff8137ffff001e0020000000001a8d69e24c920000ffffffff0000000000000000"], 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000023ffc)) 2018/03/22 05:21:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000), 0x0) 2018/03/22 05:21:54 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'teql0\x00', 0x9e}) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="048000000000deffffff000031b02df3295dc71308d978f4a9c96d46d41bbf66"], &(0x7f0000000280)=0x1) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@remote}, &(0x7f0000000240)=0x14) recvmmsg(r0, &(0x7f00000cbf80)=[{{&(0x7f0000e4e5aa), 0x46, &(0x7f0000d34000), 0x0, &(0x7f000068ffd2)=""/46, 0x2e}}], 0x1, 0x10042, &(0x7f00005661bb)) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'dummy0\x00', r3}) 2018/03/22 05:21:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x80}, 0x1}, 0x0) 2018/03/22 05:21:54 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r1 = dup(r0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f93000), &(0x7f00008c6000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}], 0x1c) 2018/03/22 05:21:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000702000)='attr\x00') getdents(r0, &(0x7f0000008000)=""/1874, 0x752) pread64(r0, &(0x7f0000000000)=""/51, 0x33, 0x58) getdents(r0, &(0x7f0000000000), 0x263a45ee8925b9d9) 2018/03/22 05:21:54 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000010c0)={0x400, 0x2, 0x6, 0x101, 0x1, 0x6a20, 0x8, 0x7, 0x2, 0x9}) syz_open_dev$binder(&(0x7f0000001100)='/dev/binder#\x00', 0x0, 0x800) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x201, 0x1, 0x100000000, 0x6, 0xfffffffffffffff9, @random="23e2ca4bfe7b"}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fallocate(r1, 0x2, 0x0, 0x2e41) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="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", 0x1000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001080)=0x9, 0x4) 2018/03/22 05:21:54 executing program 3: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) recvmmsg(r2, &(0x7f0000001a00)=[{{&(0x7f0000001200)=@nfc_llcp, 0x80, &(0x7f0000001680), 0x3b0, &(0x7f0000001700)=""/187, 0xbb}}, {{&(0x7f00000017c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000019c0)}}], 0x2, 0x10000, &(0x7f0000001ac0)={0x77359400}) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="021780000200000000000000e0f4faaa"], 0x10}, 0x1}, 0x0) 2018/03/22 05:21:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0xffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x9c71, 0xa, 0x3, 0xbab2bd1bf983017b, "2e8a9aa8277f64b4a199746fe3f1f54e119f926b058e2d01fc9cf0a830249e8a18a8c58803e16c49628d1592e0b7ba9919d1511412ae55840a871b8bfec969a0", "61de73c65e0a07fa45b8e6da9cbd65663aa1ae7a6a43cc8067df22f2933385a1", [0x40, 0x6]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000f89f93), 0x0) 2018/03/22 05:21:54 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) fcntl$dupfd(r2, 0x402, r1) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000080)={0x5, 0x1e, &(0x7f0000000000)="36a5a4f1b1fcb817c0731bf83efabf6297eb08399e3f084d654024df79c1"}) 2018/03/22 05:21:54 executing program 6: r0 = socket(0x18, 0x0, 0x200) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x0) [ 40.601133] netlink: 268 bytes leftover after parsing attributes in process `syz-executor2'. [ 40.620000] netlink: 268 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/22 05:21:54 executing program 1: seccomp(0x1, 0x0, &(0x7f000016fff0)={0x2, &(0x7f0000e5c000)=[{0x20}, {0x6}]}) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) pivot_root(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000480)='./file0\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80200, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@get={0x100, 0x13, 0x115, 0x70bd25, 0x25dfdbfe, {{'ctr-cast6-avx\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x2}]}, 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000280)=0x5) recvfrom$ipx(r1, &(0x7f00000000c0)=""/82, 0x52, 0x2001, &(0x7f0000000140)={0x4, 0x1, 0x3f, "485036141722", 0x1ff}, 0x10) 2018/03/22 05:21:54 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x3f, 0xb7cf, 0x3, 0x0, 0x5, 0x80, 0x9, 0x1, 0xffffffff80000001, 0x2, 0x3, 0x101, 0x0, 0xfff, 0x7, 0x100000000, 0x100, 0x7, 0x1, 0x6, 0x2, 0x9, 0x7, 0x3, 0x2, 0x8, 0x5, 0x1d, 0x0, 0x1633, 0x100, 0x2, 0x80000000, 0x6, 0xb1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x20004, 0xfffffffffbf03264, 0x0, 0x4, 0x1, 0x1f, 0x3}, r1, 0x5, r2, 0x8) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) sendmmsg(r0, &(0x7f0000003940)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001780)="fe92acf019b2187f114d6efc045e", 0xe}], 0x1}}, {{&(0x7f0000001800)=@nfc_llcp={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "5491e97332124c59aca6523d891a16c1ec74993e67816ab95a78c03083961d5df56e9b74cf3684dbcffc7d84e065792d5ed50fba4e824ad5310c60e576ec34"}, 0x60, &(0x7f0000001d00), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) 2018/03/22 05:21:54 executing program 6: r0 = socket$inet(0x2, 0x801, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a83000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005e5000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) timerfd_gettime(r2, &(0x7f0000000040)) 2018/03/22 05:21:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) sendfile(r0, r1, &(0x7f0000000280), 0x5) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x80, &(0x7f000072a000)=[{&(0x7f000059f000)="a29d5b69624f02c4b47bfdad4625488d51579b87ffaeffb33d06b6fd1c9a90b8a5eac163d5418bacdbe68e7006c2835b890f78517148edf2547c3f58dea9750cff9b497cc9a2661b275741d4f9b2cb51f3a931e70ee886ead297fb89727e8ad2c700203aab8070bae3a5dc1b561e38745af1baed3980c403ba0c8402716c0631fa4e5644d30a887d94cbc69c7ea91d00883f56742998a38d5a59090ccb3e8c82e7e1cc8a7fbc9a130d070ecbe4ee207b1f50406f5de484e9a49556c297da689e305ff714f3a40bf8817e4d1f72d960cebbd44d262856604c5765bcf6a9f50a36", 0xe0}], 0x1, &(0x7f000002a000)}, 0x0) 2018/03/22 05:21:54 executing program 6: clone(0x5000000, &(0x7f0000000000)="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", &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)="ad7477dd7444a6c3a5bd53807c00cfadaee026749a2ebce288ae52b1a6bf78c3ec33bc33e05ca8a9edc33d8c4742b6b3dd129d53550fcbd79513") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001140)='/dev/hwrng\x00', 0x800, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getpeername$inet6(r1, &(0x7f00000010c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000001100)=0x1c) r2 = gettid() process_vm_writev(r2, &(0x7f0000c86000)=[{&(0x7f0000fd2f73)=""/141, 0x8d}, {&(0x7f000061d000)=""/251, 0xfb}, {&(0x7f000033f000)=""/19, 0x13}], 0x3, &(0x7f000085d000)=[{&(0x7f000015b000)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/22 05:21:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000372ffc)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e71ffc)=0x2000000000003, 0x4) sendto$inet6(r0, &(0x7f0000000180)="cb87ddfe6d4f9612b69e7b9387abd5ca1b20489b0ae814ab45dfca069bd68a0a23214a176291435cc305351ace", 0x37e, 0x8000000, &(0x7f0000f66fe4)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x17}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x80000001, 0x465f}, &(0x7f00000000c0)=0x90) recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)=""/152, 0x98}, {&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f00000004c0)=""/56, 0x38}, {&(0x7f0000000500)=""/71, 0x47}], 0x6, &(0x7f0000000600)=""/137, 0x89, 0x4}}, {{&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000740)=""/64, 0x40}, {&(0x7f0000000780)=""/28, 0x1c}, {&(0x7f00000007c0)=""/160, 0xa0}], 0x3, &(0x7f00000008c0)=""/129, 0x81, 0x3f6}, 0x20}, {{&(0x7f0000000980)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000a00)=""/157, 0x9d}, {&(0x7f0000000ac0)=""/223, 0xdf}, {&(0x7f0000000bc0)=""/211, 0xd3}, {&(0x7f0000000cc0)=""/202, 0xca}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)}], 0x6, &(0x7f0000001e80)=""/49, 0x31, 0x5}, 0xc7}, {{&(0x7f0000001ec0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001f40)=""/155, 0x9b}, {&(0x7f0000002000)=""/218, 0xda}], 0x2, &(0x7f0000002140)=""/125, 0x7d, 0x101}, 0x20}], 0x4, 0x140, &(0x7f00000022c0)) r3 = add_key$keyring(&(0x7f0000001dc0)='keyring\x00', &(0x7f0000002340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000002380)='id_legacy\x00', &(0x7f00000023c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002400)='i^[\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r3, 0x7, r4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002300)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="07000300ff9f75"], &(0x7f00000001c0)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x9}, 0x8) recvfrom$inet6(r0, &(0x7f0000f63fa7)=""/246, 0x47, 0x23fffd, 0x0, 0x0) 2018/03/22 05:21:54 executing program 5: r0 = memfd_create(&(0x7f0000000000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ip6tnl0\x00', 0xa0ea}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) 2018/03/22 05:21:54 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000005040)=ANY=[@ANYBLOB="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"], 0x190) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000004d40)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)=""/222, 0xde}, {&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000480)=""/157, 0x9d}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000080)=""/16, 0x10}], 0x6, &(0x7f0000001600)=""/131, 0x83, 0x7fffffff}, 0x4}, {{&(0x7f00000016c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001740)=""/210, 0xd2}, {&(0x7f0000001840)=""/117, 0x75}, {&(0x7f00000018c0)=""/41, 0x29}, {&(0x7f0000001900)=""/16, 0x10}, {&(0x7f0000001940)=""/180, 0xb4}, {&(0x7f0000001a00)=""/133, 0x85}], 0x6, &(0x7f0000001b40)=""/207, 0xcf, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001c40)=""/120, 0x78}, {&(0x7f0000001cc0)=""/22, 0x16}, {&(0x7f0000001d00)=""/82, 0x52}], 0x3, &(0x7f0000001dc0)=""/246, 0xf6, 0x4}, 0x7}, {{&(0x7f0000001ec0)=@nl=@unspec, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001f40)=""/6, 0x6}], 0x1, 0x0, 0x0, 0x81}, 0x9}, {{&(0x7f0000001fc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000002040)=""/249, 0xf9}], 0x1, &(0x7f0000002180)=""/189, 0xbd, 0xd2}, 0x3}, {{&(0x7f0000002240)=@l2, 0x80, &(0x7f0000003680)=[{&(0x7f00000022c0)=""/41, 0x29}, {&(0x7f0000002300)=""/218, 0xda}, {&(0x7f0000002400)=""/40, 0x28}, {&(0x7f0000002440)=""/90, 0x5a}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/154, 0x9a}, {&(0x7f0000003580)=""/253, 0xfd}], 0x7, &(0x7f0000003700)=""/35, 0x23, 0x7}, 0x10000}, {{&(0x7f0000003740)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f00000048c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/237, 0xed}], 0x2, &(0x7f0000004900)=""/109, 0x6d, 0x9c3}, 0x800}, {{0x0, 0x0, &(0x7f0000004c80)=[{&(0x7f0000004980)=""/54, 0x36}, {&(0x7f00000049c0)=""/238, 0xee}, {&(0x7f0000004ac0)=""/154, 0x9a}, {&(0x7f0000004b80)=""/240, 0xf0}], 0x4, &(0x7f0000004cc0)=""/107, 0x6b, 0xbfe}, 0x3f}], 0x8, 0x40000000, &(0x7f0000004f40)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000004f80)={0x0, 0x1, 0x1, [0x8]}, &(0x7f0000004fc0)=0xa) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000)={r2, 0xfffffffffffffe01}, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) 2018/03/22 05:21:54 executing program 4: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000001, 0x100000000032, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000ffb)={0x20071426}, &(0x7f0000001000)={0x0, 0x0, 0x38aa}) 2018/03/22 05:21:54 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000051dffc)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x113a42, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x18d, 0x3f, 0x3, 'queue0\x00', 0x4}) 2018/03/22 05:21:54 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000000c0)=""/187, 0xbb, 0x0, &(0x7f0000000000)={0x77359400}) 2018/03/22 05:21:54 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000a41000)="f44fbde0261291ff92a6d08685c5922b982b81a4f7f5fe448a593055ae09782f62affcd6bfb0bb0fe1dd592a289bb76b90b8cb4efc8926c1ccafe905b50013d2c65b430d9f7f020400647ea8d5e4a1c403c0391e23b7cbe5478ee9c240cfa9f060832d960cba9f7e3d39329504d36178fdd8b0694a12084dd552a1e2267b2e9188dfa81de5c3cf2de1e3771076a8c9bf7554b30ab1022a5874bd58303c1849d923bbb10d732ccc6faefbfb77d54f35e7af097f8d5cf0cac00cd12c56bd755ae43532211eff77c0d4c20b989038da05cc4ceb87587bf57d98d2b123ce399ecb3a4785", 0xe2, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@proc={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000000000000000b680a6e7df02851fc289e7bd401049a64a27be17bd8e1b3d44d73edbb03ced28cb46513fc7832caa5346f1a75045bd9cea0a6dd679812afe452537daf2720db79a52e482e064e62ebf310aa33b880c41fb26f85a2112f6cebbc1fa7bf7c0162073833f828f6fc7e3f842b84b892393674c67cd8c0c331c0b3ac256024653e39e342538f8edabae0000000000000000"], 0x10}], 0x1}, 0x0) 2018/03/22 05:21:54 executing program 3: socket$packet(0x11, 0x3, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x73, 0x0, r1}, {0x3, 0x2, 0x6, 0xff, 0x9, 0x9, 0x7fff, 0xf1f}, {0x5, 0x8, 0x2, 0xa7}, 0x80000000, 0x6e6bb6, 0x2, 0x1, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3502, 0x4, 0x0, 0x8, 0x400, 0x8, 0xae}}, 0xe8) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/22 05:21:54 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/4096) keyctl$setperm(0x5, 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000001000), &(0x7f0000001040)=0x10) getsockopt(r0, 0x6, 0x6, &(0x7f0000001080)=""/4096, &(0x7f0000002080)=0x1000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000002100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000021c0)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x2c, r1, 0x20, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008094}, 0x811) 2018/03/22 05:21:54 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db9ff0)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$TCSBRK(r1, 0x5409, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0xeb, 0x4) 2018/03/22 05:21:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0x11}]}, 0x28}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) accept4$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) 2018/03/22 05:21:54 executing program 1: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) r0 = getegid() getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getgroups(0x40000000000000cd, &(0x7f0000000240)=[r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x3, &(0x7f0000000140)=[r3, r2, r3]) setfsgid(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000080)={0x1, 0x400, 0x800, 0x4, 0x1, 0x9}) write(r4, &(0x7f00000000c0)="223d8ef24ca46f24ae0076fdb408e6893b2a3f7938de0f2c5eb07ae9398be8c1d00a75f47c9bc2b79458dbca", 0x2c) 2018/03/22 05:21:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000080)=""/142) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000001c0)=[0xf2, 0xfffffffffffffffc]) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000180)=0x6) 2018/03/22 05:21:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@allocspi={0x12c, 0x16, 0x200, 0x70bd2c, 0x25dfdbff, {{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e21, 0xd1, 0xa, 0x80, 0x20, 0x89, r1, r2}, {@in, 0x4d4, 0x6c}, @in=@multicast1=0xe0000001, {0x4, 0x7b02, 0x100000001, 0x7, 0x80000001, 0x1, 0xfff, 0x8fde}, {0x7, 0x5, 0x2, 0xffffffff}, {0x3, 0x4, 0xffffffffffffffe0}, 0x70bd28, 0x3503, 0x2, 0x6, 0x7fff, 0x10}, 0x8, 0x5}, [@policy_type={0xc, 0x10, {0x1}}, @migrate={0x4, 0x11}, @ipv6_hthresh={0x8, 0x4, {0x5f, 0x47}}, @srcaddr={0x14, 0xd, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @tfcpad={0x8, 0x16, 0x8}]}, 0x12c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004000) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') 2018/03/22 05:21:54 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0xf6, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x20, 0x2, 0x9, 0x100000000, 0x0, 0x0, 0x9cc5, 0x6f, 0x2}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') setns(r1, 0x0) 2018/03/22 05:21:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x24) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x7) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67) close(r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0xc, 0x100}, {0xe, 0x6}, {0x3, 0xfffffffffffffffa}, {0x2, 0x5f}, {0x3, 0x7}], 0x5) 2018/03/22 05:21:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f00000000c0)}], 0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'ifb0\x00', 0x4001}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x0, 0x3, 0xc7, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/199}, &(0x7f0000000380)=0x78) sendto$inet(r1, &(0x7f00000003c0), 0x1db, 0x20000000, &(0x7f0000668000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/22 05:21:54 executing program 4: r0 = socket(0x100000000000013, 0x2, 0x200000000) write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24) 2018/03/22 05:21:54 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000bbad5b), &(0x7f0000000000)=0x4) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000080)=""/113, &(0x7f0000000100)=0x71) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040), 0x4) 2018/03/22 05:21:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a65200000a000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="14000200fe800000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/22 05:21:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000000000000290000009b000000270202010000007efe800000000000005200000000000000"], 0x28}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x95577542f2a9def3) 2018/03/22 05:21:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) sched_setscheduler(r3, 0x6, &(0x7f0000000040)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/22 05:21:54 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20001, 0x0) finit_module(r0, &(0x7f0000000040)='loginuid\x00', 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000dd6ff7)='loginuid\x00') read$eventfd(r2, &(0x7f0000000080), 0x5) write(r2, &(0x7f0000d43f46), 0x0) [ 41.008014] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=6496 comm=syz-executor6 [ 41.022152] binder: 6498:6500 ioctl 540f 20000000 returned -22 [ 41.044415] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=6506 comm=syz-executor6 [ 41.060293] binder: 6498:6500 ioctl 540f 20000000 returned -22 2018/03/22 05:21:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f000043e000)) fcntl$lock(r0, 0x400000000000007, &(0x7f00000f4fe0)={0x1, 0x1, 0x3, 0x8}) 2018/03/22 05:21:54 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x1) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/235, 0xeb) 2018/03/22 05:21:54 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000340)=0x4) r1 = socket$inet6(0xa, 0x2, 0x88) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="aaf56be5f7e71f61cafa39b69f0088321684d8348f8de779d9f0550d849b35835b2772a2e9325b138387a7df01c9a0d797f4d9f0c3eeb60be8c76fb98dad027805eda5ef1ae0f38b57c6c13279645357fa635ef40a53b9432c8c1885f6df5a3cfa8fd641745688632c388c4a0d4d0bc21aeb2c9ca554675667b1d810bdce65064b12e9e0907bb7ab846ac129463d5786b96c80ff801ec9474c80fc983727120386e43325dcad484617c2256e67aa3536e5b483459f864fbbf94001b4163c144bc9c636d9b185feb7bb1bef748b486cedeef849d3b13ba019a066fe97077bca4a4c9edec0e860", 0xe6}, {&(0x7f0000000200)="7ab63fa275f9ba235536cffdc959fedc454852af927698bfb5b2ffd9c038c4143cf28054e5872329e399e1ff1b4ba9a53852e7af24eee591ce8cd6385240719428bf3e4522c20f", 0x47}], 0x2, &(0x7f0000000040)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000080), 0xfe5debac89b81904}, 0x7da8}], 0x2, 0x0) 2018/03/22 05:21:54 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) close(r1) write(r0, &(0x7f0000a2afe3)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) fcntl$setpipe(r0, 0x407, 0x4) 2018/03/22 05:21:54 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x6000, 0x86810, r0, 0x4) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) r1 = dup2(r0, r0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x4, 0x4) 2018/03/22 05:21:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) readahead(r0, 0x7, 0x1eff) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x92b9}], 0x146) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) 2018/03/22 05:21:54 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0c6300005ae598a2d79380a20d3e7c710d3f46c406312a5dbddc3d49f4eef48e9057cee230ad49447736f10a7ecd6b77aba7e03f7296127f5a96ec7b59e9341641c78e4f994d2b3812351dff98d86a5a71735706ded981850e060ffe48842200ace319c3710c9ab0a11605952b0c38b98d5a8017ce3e35e4fc41796cdbd88439a7aea45dd7b40b332ed498831b495d"], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace(0x10, r2) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)) setitimer(0x1, &(0x7f0000000140), &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002fd0)={0x23, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="016340400000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00002c7fe8)=ANY=[]], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/22 05:21:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xd705) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x33, 0x2, 0x9, 0xffffffff}) listen(r1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) 2018/03/22 05:21:54 executing program 5: clock_gettime(0xfffffffffffffff9, &(0x7f00002ed000)) clock_gettime(0x10000000000008, &(0x7f00000002c0)) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x7, 0x4, 0x80080) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000300)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x6, 0x7, 0x80, 0x1ff, 0x4, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8, 0xff, 0x3ff, 0xd0, 0x2}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={r2, 0x20, 0x30}, &(0x7f0000000480)=0xc) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140)={r3, r4+10000000}, &(0x7f0000000180)={0x40}, 0x8) clock_adjtime(0x7, &(0x7f00000001c0)={0x1, 0xb3, 0x9, 0x9, 0x80, 0x1, 0x4, 0x80000001, 0x7, 0x566580b9, 0x80, 0x2, 0x3, 0x2, 0x1, 0x1, 0x7ffd, 0x4, 0x3, 0x400, 0x9, 0x7ff, 0x1ff, 0x0, 0xffff, 0x4}) 2018/03/22 05:21:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@bridge_getneigh={0x28, 0x1e, 0x101, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x10001}]}, 0x28}, 0x1}, 0x0) 2018/03/22 05:21:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x7a, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x8e}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000ac0)="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", 0x295}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x4, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/03/22 05:21:54 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x1e, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/22 05:21:54 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffff, 0x8}, &(0x7f0000000100)=0x90) pipe2(&(0x7f0000000200), 0x800) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0xa1b}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000602000000ffffffffffffffffbf00004ab37258f1e382ef2d770080ffffffffffffe405ad08be87032e"], 0x10}, 0x1}, 0x0) [ 41.144866] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/22 05:21:54 executing program 6: r0 = socket$packet(0x11, 0x4000800000c, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000380)={'syz_tun\x00', &(0x7f0000000400)=@ethtool_ringparam={0x10, 0xe2, 0x1, 0x10000, 0x8, 0x6, 0x2, 0xfff, 0x3}}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x20000) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/22 05:21:54 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000000a02, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x1000, 0x9, 0x1, 0x90}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xe, "97513f1c1449dab53d549a4c2f19"}, &(0x7f0000000200)=0x16) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r1, 0x100}, 0x8) write$sndseq(r0, &(0x7f0000000040), 0x401) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000140)={r2, 0x2}) 2018/03/22 05:21:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='bond0\x00', 0x40}) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000004000), 0x4) sendto$inet(r0, &(0x7f00000000c0)="5dd888993e3179c8523c722b7be351731dfed232fbbd7980a13604eacbb5a56f36ae3b110c9962e7f797250392f8703f2a26c6cdee451e35c3b3126a0276fe530a11c0b758ab9f", 0x47, 0x4000, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/03/22 05:21:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000e4b000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000000000)=0x800000, 0x67) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000180)={0x10000000, 0xb5, 0x15}) mq_timedsend(r0, &(0x7f0000000080)="1a1b1bf3eb206485c875ec353d22c55f51d3254afa6b491c9c267745c1e9a71f71543743a6c8b2e9334942790175051c595b38664ce743eaaa28bde5f6f49d2c25b44922fd48ce786a55732876496797c748c419f74174d30f722ced654067a7e1e55ea600d9f2b0c3c950decdfb15be83f1e6a587cd542b20008f7239ac83be5cdd4f37f9617429", 0x88, 0x3e, &(0x7f0000000140)={0x0, 0x989680}) 2018/03/22 05:21:54 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x0, 0xa0000, 0xffff, 0xcf1a, 0x2, 0x85, 0xb3}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efafeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) close(r1) 2018/03/22 05:21:54 executing program 5: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x0, &(0x7f00000001c0)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x8) 2018/03/22 05:21:54 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='loginuid\x00') exit(0x0) write$selinux_create(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a706f6c6963795f63ff432771d033acba733020756e636f6e66696e656420000000bf59b3d120abbcc54c9e1c4a39ed0196e6c4"], 0x33) 2018/03/22 05:21:54 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$TCXONC(r0, 0x540a, 0x2) syz_open_pts(r0, 0x100) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000000)=""/130) [ 41.199239] binder: 6518:6542 ioctl c0306201 20004000 returned -14 [ 41.214079] binder: BINDER_SET_CONTEXT_MGR already set [ 41.220301] binder: 6518:6523 ioctl 40046207 0 returned -16 [ 41.229819] binder_alloc: 6518: binder_alloc_buf, no vma [ 41.235700] binder: 6518:6523 transaction failed 29189/-3, size 0-0 line 3133 2018/03/22 05:21:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x8040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000840)={0x0, 0x3}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000008c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) sendmsg$key(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x7, 0x0, 0xa0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x28}, 0x1}, 0x0) 2018/03/22 05:21:54 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x433) r0 = accept(0xffffffffffffffff, &(0x7f0000000380)=@generic, &(0x7f0000000400)=0x80) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x2, 0xfffffffffffffead) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000000c0)=""/92, &(0x7f0000000000)=0x5c) bind$ax25(r0, &(0x7f0000000440)={0x3, {"dd0f50f1e70a17"}, 0x1}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x12}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x4, 0x4, 0x1, 0x2}}, 0x26) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x7fff) 2018/03/22 05:21:55 executing program 0: getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) rt_sigtimedwait(&(0x7f0000ca7ff8)={0x80000000}, &(0x7f0000ff1ff0), &(0x7f0000001180)={0x77359400}, 0x8) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) mlockall(0x2) connect$ipx(r0, &(0x7f0000000100)={0x4, 0x6, 0x1000, "04ffde59cb19", 0x7}, 0x10) 2018/03/22 05:21:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0xd, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000ffffffff7f000001ac14140a00000093f94f647d487fa30966a6"], 0x1c) ioctl$TCSBRK(r0, 0x5409, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xeff, 0x44000) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) bind$inet(r3, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) sendto$inet(r4, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r4, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) shutdown(r4, 0x0) shutdown(r4, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/22 05:21:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000002c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x7ffa, 0x80000002, 0x0, 0x4}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/22 05:21:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3ff, 0x4002) ioctl(r0, 0x2, &(0x7f0000000080)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e7eab85d7d7f7be4aed7fcc9bfe2d8b3181f16ef7dc14b2c") read(r0, &(0x7f0000b07000)=""/36, 0x24) 2018/03/22 05:21:55 executing program 4: r0 = socket(0x200400000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xf, "369ccd35c8ec7fcba48fa29c5510cc"}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1720000000000}, &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000000100)="240000002a007f0000004000000000000029f6ff010000000004000000000000001c30db", 0x24) [ 41.278661] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.289604] binder: undelivered TRANSACTION_COMPLETE 2018/03/22 05:21:55 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000db4000)=0x7fffffff, 0x4) socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x8bf8}, 0x1c) [ 41.330672] binder: undelivered TRANSACTION_COMPLETE [ 41.335804] binder: undelivered transaction 19, process died. 2018/03/22 05:21:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0xfffffffe, 0xffffffffffffffae) sendto$inet(r0, &(0x7f0000a6efff), 0xad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000000000000000000000ccabe9d812de4cf07e8fe25f7c411d14769ce63815b950429660d8d3cc058d6ac471a9223a33f3c38fa77379f35643bceae0234d9156820826417201e2b0d1c3dde9dc2762ac767c57c51c94a434578780706c2c2fdf200bb2b3"], 0x1}}], 0x2, 0x0) 2018/03/22 05:21:55 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="bb28526084eab847ce56c3bedeedbb84f3777ed0d710b3c226b5d000c3db5ab45b1838f090c2fc888fd6cf90204fdd3b6dc64e2b3ec89c8a57a6f8b636b9c5a89767e05d69a371407351a65f0f729bac53810e75c03e34da2a3db6ad963c9b2e89258694c4f902", 0x67, 0x8000, 0x0, 0x0) mmap(&(0x7f000040e000/0x2000)=nil, 0x2000, 0x800000000000000, 0x8010, 0xffffffffffffffff, 0x200000000000000) munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) pipe2(&(0x7f0000a93ff8), 0x0) 2018/03/22 05:21:55 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x41, "fa7d965fb7c1feaeb4d7f15a01390b4aa2c311c1a57e27402b4e4ba207d32078b64ed53dba31ba7992c920005b97177502020a9573a0b46ad49fc62633662d62f3"}, &(0x7f0000000200)=0x49) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x40, {0x2, 0x4e24, @loopback=0x7f000001}, 'syz_tun\x00'}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/03/22 05:21:55 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) poll(&(0x7f0000000000)=[{r0, 0x1}], 0x20000000000002d0, 0x8005) readahead(r1, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x401, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/22 05:21:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @rand_addr=0x5}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000000c0)=""/30, &(0x7f0000000080)=0xfffffffffffffd41) 2018/03/22 05:21:55 executing program 7: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000140)={0x9, 0x8, 0x3, 'queue0\x00', 0xcd0}) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000) futex(&(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) 2018/03/22 05:21:55 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) epoll_create1(0x80000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaeff4)) recvfrom$llc(r1, &(0x7f0000000000)=""/51, 0x33, 0x10001, &(0x7f0000000040)={0x1a, 0xfffe, 0xd52, 0x2, 0x2, 0x800, @random="aa8c5f104575"}, 0x10) ppoll(&(0x7f0000001fb0)=[{r1, 0x60}], 0x1, &(0x7f0000aac000)={0x77359400}, &(0x7f0000aacff8), 0x8) 2018/03/22 05:21:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047504d6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0f37a6438b99a45ea22b1f4fb05668a8a0eb2447145012945a42cfa188cb11bdcac0e1a07ea90b9026bffa80230beb7ee22c1ec4a6f5708d9e3ded1f17bf199d72a98384eabf09434beef73963fe7b39601f2e25a0e9ae0b17a52a87f053048fe5c498dd0cce40de37a6ce85c000000000000000000000000000000") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x88004) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/22 05:21:55 executing program 5: 2018/03/22 05:21:55 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x80000) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) 2018/03/22 05:21:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020001, &(0x7f0000385ff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0xffbf) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x9, 0x100000000]) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fdatasync(r1) 2018/03/22 05:21:55 executing program 3: r0 = socket(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000011ff0)=[{&(0x7f0000000000)="390000001300090469000000000000000500000003000000460001070000000719000d80000000000000096e02", 0x2d}], 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'gre0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) 2018/03/22 05:21:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x8001}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) 2018/03/22 05:21:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"315946a7a8e064"}, 0x3ff}, 0x10) r2 = dup(r0) fcntl$setlease(r2, 0x400, 0x3) 2018/03/22 05:21:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') fchdir(r0) ioctl$sock_bt(r0, 0x0, &(0x7f0000000000)="e5fad89f8b858520b7d57c4d404fbbb89aab989d5937de2113696f5b25bad47e358fdd8bef4b282021affff5a3857a8f01d14d4daf3fb0fa2b78aff71488fa63a4aec6f3eb38e30f4d60d07ec76925442290726eda8b80cfd16f93d59dd6da91a4a08fd4c0741df4") syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 05:21:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@dev, @dev, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e24, 0x73b, 0x4e20, 0x403, 0x2, 0xa0, 0x20, 0xff, r1, r2}, {0xfff, 0x0, 0x800, 0x0, 0x5, 0x2496, 0x8, 0x1f}, {0x8, 0x7484, 0x3, 0x3f3}, 0x1, 0x6e6bbd, 0x2, 0x0, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d2, 0x33}, 0x2, @in6, 0x3507, 0x3, 0x1, 0x3, 0x0, 0xfffffffffffffff7}}, 0xe8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x18, 0x29, 0xb, "3ba03d"}], 0x18}}], 0x2, 0x0) 2018/03/22 05:21:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000033000)='./file0\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x40080, 0x0) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/97) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) truncate(&(0x7f0000000380)='./file0\x00', 0xfffffffffffffff8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x4) ioprio_set$uid(0x0, r5, 0xfc) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/03/22 05:21:55 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc0288000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@get={0xe8, 0x13, 0xc, 0x70bd2c, 0x25dfdbfd, {{'rfc7539(ecb-blowfish-asm,sha384-ssse3)\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x7fff}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) write(r0, &(0x7f00000b1ff6)="260000005e00091d0000000002000000800000010000800000000000a34c085b1ee9ff07356a", 0x26) 2018/03/22 05:21:55 executing program 5: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000a7d000), &(0x7f00000b0000)) r0 = socket$inet(0x2, 0x4, 0x6) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x1, 0x4, 0xb8aa}) 2018/03/22 05:21:55 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffeffffffd, 0x40000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffe, 0x7, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r3 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r3) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/22 05:21:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/22 05:21:55 executing program 3: r0 = socket(0x10, 0x80b, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'rose0\x00', 0x3}) alarm(0x8) 2018/03/22 05:21:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfff, 0x0) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="23000000c719c838b8939339661842a2587bbcb11ee203d706a897a3e6d5467dbf26db7771fcb476f61bd00259b1920171272d535deacd796e6144ea001bdffe67c0e3031fae3ab6f82e0ddad6cab23dbae3dae093b1"], &(0x7f00000001c0)=0x2b) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x400}, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) sync_file_range(r1, 0x7ffe, 0x10005, 0x7) 2018/03/22 05:21:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = getuid() ioprio_set$uid(0x3, r1, 0x1) writev(r0, &(0x7f0000096000)=[{&(0x7f0000000000)="580000001400192300a14b80040d8c560a0600001c00e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100190000000001000f536e06ce", 0x58}], 0x1) 2018/03/22 05:21:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x16, r0, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0x8100000e, 0x0) 2018/03/22 05:21:55 executing program 7: ustat(0xff, &(0x7f0000000080)) 2018/03/22 05:21:55 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x8001, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/03/22 05:21:55 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x7010, 0x20) 2018/03/22 05:21:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dceff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f000082efec)={0x9}) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x402501) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) 2018/03/22 05:21:55 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x0, 0x5}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c63001069721786672425c74e1e00b54d3f6688f024f8a57c73de29e8b6e2d84d0a35c064645bce8b8ed04b08696496bfeddef107414db1bdbea73564dfa7a365a5fc707fc565e15999143daf2397abf361f6d24d85170470169ace6c2d64de1fef33f745c438a71557688063b256c700000000000000000000"], 0x1, 0x0, &(0x7f0000000080)="c2"}) 2018/03/22 05:21:55 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r0 = syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000)) futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x70, 0x4) 2018/03/22 05:21:55 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x40000, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000001c0)=0x9, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x13, &(0x7f000078b000), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0x112, 0x101, 0x8d0, 0x0, 0x80000001}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000000040)=0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x88100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) socket$inet_sctp(0x2, 0x5, 0x84) clock_gettime(0x0, &(0x7f0000003040)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000180), 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000003080)={r6, r7/1000+30000}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r4, 0x94, "a0faa2373acb7f6e598fd0133053cd1a2cc4ef77171c246134f065a28940a7e380cfea2cf133e1ece2d079a9febcfe597a5e2d41500e350aff035b22722ff6396d30d8dc463352abde5eb4f81409f2e0c7178fbe6165845489acaf451de01402026ac3b177c0e5195635152b2e5d57b2d257d07b5a924b417857147d2827d7034e5d6cd7c620d463f7a4ed42979d4c1fdc9644c3"}, &(0x7f0000000140)=0x9c) 2018/03/22 05:21:55 executing program 3: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/254) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='affs\x00', 0x2000, 0x0) ioperm(0x1, 0x9, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x10001, 0x4) 2018/03/22 05:21:55 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020305000c0000002cbd70000000000002001300090000000000000000000000030006000000000002004e20e0000001000000000000000002000100000004000000000000000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x1) 2018/03/22 05:21:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @rand_addr}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/03/22 05:21:55 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000000)={0x200f1526, r1}, &(0x7f0000000080)={0x5, 0xef87, 0xfff, 0x0, 0xffffffffffffffff, 0x7f0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e1c, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0xfffffffffffffffd}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 05:21:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000022900000004000000"], 0x10}}], 0x2, 0x0) 2018/03/22 05:21:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00001ec000)) poll(&(0x7f0000221000)=[{}], 0x1, 0xfffffffffffffffb) epoll_pwait(0xffffffffffffffff, &(0x7f000006bfb8)=[{}], 0x1, 0xffffffffffffffe2, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000469ff4)={0x4}) 2018/03/22 05:21:55 executing program 3: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) mq_timedsend(0xffffffffffffffff, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x15c, 0x0, &(0x7f0000fbc000)) mq_timedreceive(r0, &(0x7f0000000080)=""/241, 0xf1, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}) 2018/03/22 05:21:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "32cf594f07e09e86453d36aa0d1dde6a8c1f2c6cb1f414adbaf1f79e8d5aeb1198236c9e834bebae030b126a69d971e242e120342b903ac8f29415ccefec51f6fa87da4b67f297f91ab809559d94c5c8"}, 0x160) 2018/03/22 05:21:55 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x800, 0x6) 2018/03/22 05:21:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={r2, 0x80000000, 0x6, [0xb8, 0x1bc, 0xffffffffffffff00, 0x10000, 0x7ff, 0x100000000]}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="4800000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000e000000000000000000000000000000000000000000000000000000000000000000"], 0x48}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)={r2, 0xff, 0x6, [0x4a2, 0x1000, 0x8, 0x6, 0x4, 0xf43]}, 0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xdc, "b2f307622876914c596f0dead11af17ba698f9f0dd199002ce6fdcf247ab48b7967da2029382996aebfbf8db8fa564d0be928b736b9c710352bccf8f0c7c5024dd1717271310eb62ab6d3f6b86c9fe360017a1d6f131b4e9ba2e5afd792a241d4ed0d2d8253159e0d0fc457b83cab6f06dd6e4e28d58624aafd56fdb1568223a4ac1c8f05121d530ad86f6d47279cc806d1abfc871a267c32c9a468e20bb26cb95e7872310cc80121f46a21afcc1888fc97ee5f7103bffbd716e25ebe054ffacb62a1c809386273c371ea807031e4c8ebb9e5eebf061bebf5ab5f33e"}, &(0x7f0000000200)=0xe4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x14d}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000240)={r4, 0x6, 0x20, 0xfffffffffffffffd, 0x8}, &(0x7f0000000280)=0x18) 2018/03/22 05:21:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x5) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xc983, 0x100, 0x5, 0x100000000, 0x9}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000200)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="0400000000000000fdff080000000000000054ffffffffffff02000000000000000100000000000000000000000000000000000000000000000000000000000080000000000000000009000000000000000000000000000000000000000000000028da3710a6f8da10e88e38df74d8ace0bbfb22fd7fb409bb9443cda7224abab25b4c1f145b095b10adea5c3bdb2fc54074a3f8f4db701b3642a047d4c81b6437b3aadda23bf263926797e4188b264d9e7273601178cecf"]) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x101000) [ 41.754986] binder: 6696:6721 unknown command 268460812 [ 41.761260] binder: 6696:6721 ioctl c0306201 2000dfd0 returned -22 2018/03/22 05:21:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f0000000240)=""/95, 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0xfff, 0x20000000000, 0x2, 0xffff, 0x0, 0x5, 0x10010, 0x1, 0x200, 0x0, 0xf15, 0x532, 0x7f, 0x3f, 0x47ea, 0x8, 0x1000, 0x1, 0x5, 0x3, 0x80, 0x7ff, 0x2, 0xfffffffffffffbff, 0xffffffffffffc485, 0x3, 0x101, 0x0, 0xfff, 0x8, 0x4, 0x200, 0x100, 0x2, 0xc5, 0x3, 0x0, 0xfffffffffffffffd, 0x1, @perf_config_ext={0x4, 0x77}, 0x0, 0x7, 0x3800000, 0x3, 0x2, 0x5, 0x2}, r2, 0x5b, r1, 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0x1fc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1a343d953230e3f1}, 0x1}, 0x0) 2018/03/22 05:21:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x44000, 0x0) getpeername$netrom(r0, &(0x7f00000006c0), &(0x7f0000000700)=0x10) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/22 05:21:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffd7c, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bcsf0\x00', 0x4}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic) shutdown(r0, 0x1) accept4(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80, 0x80000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0x100000001, 0x4}, &(0x7f00000002c0)=0xc) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000080)=0x8000, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) 2018/03/22 05:21:55 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)='\a', 0x1) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0xfffffffffffffff7) 2018/03/22 05:21:55 executing program 0: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0000, 0x0) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) fcntl$setpipe(r0, 0x407, 0xb056) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)='/dev/rfkill\x00', 0xc, 0x3) socket$pppoe(0x18, 0x1, 0x0) 2018/03/22 05:21:55 executing program 4: memfd_create(&(0x7f0000000080)='\x00', 0x2) r0 = epoll_create1(0x0) r1 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="7febd2de22d00b981cc0238e957b472ac61138197c30bca96499590a972fed146574d13d5fec885e02fd42e718582ab1388a3bb6dcd82e96a780d4e169ad75b437fe518f919b4e503caa2e8d958c881a5061a1534732b7405e7742217c01de19a663654a6393e66c72bd733d84cbbd279277cd4dc8661d539e3585cc00000000000000000000000000", 0x89, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="ebeb56428093b71fc46687c0", 0xc, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="e1601bcbf0cbca9bf2a8519ad71072e9066a9ad4", 0x14, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/180, 0xb4, &(0x7f0000000540)={&(0x7f00000004c0)={'sha224-avx2\x00'}, &(0x7f0000000500)="605e51ef79f599648529fa4d6d500ea9bcfa51ccf4", 0x15}) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r5 = socket(0xa, 0x6, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r5, &(0x7f000076eff4)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000000c0)=0x6, 0x4) poll(&(0x7f0000000040)=[{r0}, {r4, 0x2004}], 0x2, 0x0) 2018/03/22 05:21:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@mcast1}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/03/22 05:21:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) socketpair(0x5, 0xb, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x1) [ 41.801305] binder: 6696:6740 unknown command 268460812 [ 41.806934] binder: 6696:6740 ioctl c0306201 2000dfd0 returned -22 2018/03/22 05:21:55 executing program 2: syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x2e8001) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x9) removexattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='com.apple.FinderInfo\x00') 2018/03/22 05:21:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000080)}) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/182, 0xb6}, {&(0x7f0000000240)=""/220, 0xdc}], 0x2, &(0x7f0000000340)=""/92, 0x5c, 0x6}, 0x40000000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000003c0)=0x7, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/22 05:21:55 executing program 7: r0 = getpid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x40101, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x7ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff7}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000001}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x54) r2 = syz_open_procfs(r0, &(0x7f0000000100)='comm\x00') fchmod(r2, 0x41) execveat(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) 2018/03/22 05:21:55 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/22 05:21:55 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000001c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_newaddr={0x3c, 0x14, 0x300, 0x70bd2b, 0x25dfdbfe, {0xa, 0x98, 0x1, 0xff, r1}, [@IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x3c}, 0x1, 0x0, 0x0, 0x6912cec0070549b4}, 0x40) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6800000018000303ffffffffffffffff0200000000000005000000004400090040000000", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="00000004ddf29090ef4f3e15b5477e6bfd342a3aae60bcf27f882ee08e7e81085d2ceda9be0f35d736190432e01baaa5dcf0fa9c7ce583fb33ce6aa0926e9748920e3db09468606f62f8", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="080005007f000001"], 0x9}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/03/22 05:21:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x4, 0x4, 0x8, 0x8db0, 0x1, 0x93d, 0x3ff, r1}, 0x20) 2018/03/22 05:21:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x3) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f89f93), 0x0) 2018/03/22 05:21:55 executing program 3: utime(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000040)={0x211}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = socket$netlink(0x10, 0x3, 0xd) connect(r0, &(0x7f0000000080)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x80) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') mkdir(&(0x7f0000000100)='./file0/control\x00', 0x100) [ 41.892935] audit_printk_skb: 24 callbacks suppressed [ 41.892947] audit: type=1400 audit(1521696115.583:27): avc: denied { setattr } for pid=6775 comm="syz-executor7" name="comm" dev="proc" ino=16140 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 41.938404] ------------[ cut here ]------------ [ 41.938421] WARNING: CPU: 0 PID: 6794 at net/core/dev.c:2473 skb_warn_bad_offload+0x2af/0x390 [ 41.938431] lo: caps=(0x000000a2803b7c69, 0x0000000000000000) len=2062 data_len=2000 gso_size=1992 gso_type=2 ip_summed=0 [ 41.938435] Kernel panic - not syncing: panic_on_warn set ... [ 41.938435] [ 41.938444] CPU: 0 PID: 6794 Comm: syz-executor4 Not tainted 4.9.88-g71df7bb #60 [ 41.938448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.938463] ffff8801d3e770d8 ffffffff81d95f19 ffffffff83a482a0 ffff8801d3e771b0 [ 41.938480] ffffffff83ee3600 ffffffff82f3737f 0000000000000009 ffff8801d3e771a0 [ 41.938491] ffffffff8142fa71 0000000041b58ab3 ffffffff8418bc48 ffffffff8142f8b5 [ 41.938492] Call Trace: [ 41.938504] [] dump_stack+0xc1/0x128 [ 41.938512] [] ? skb_warn_bad_offload+0x2af/0x390 [ 41.938521] [] panic+0x1bc/0x3a8 [ 41.938531] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 41.938540] [] ? vprintk_emit+0x3ad/0x750 [ 41.938548] [] ? __warn+0x1a9/0x1e0 [ 41.938556] [] ? skb_warn_bad_offload+0x2af/0x390 [ 41.938563] [] __warn+0x1c4/0x1e0 [ 41.938571] [] warn_slowpath_fmt+0xc4/0x110 [ 41.938578] [] ? __warn+0x1e0/0x1e0 [ 41.938588] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 41.938596] [] ? ___ratelimit+0x53/0x460 [ 41.938603] [] skb_warn_bad_offload+0x2af/0x390 [ 41.938611] [] __skb_gso_segment+0x541/0x680 [ 41.938619] [] validate_xmit_skb+0x44e/0x980 [ 41.938628] [] ? check_preemption_disabled+0x3b/0x200 [ 41.938636] [] ? check_preemption_disabled+0x3b/0x200 [ 41.938643] [] __dev_queue_xmit+0xb2c/0x20a0 [ 41.938651] [] ? __dev_queue_xmit+0x1e2/0x20a0 [ 41.938658] [] ? netdev_pick_tx+0x300/0x300 [ 41.938666] [] ? __lock_acquire+0x629/0x3640 [ 41.938675] [] ? nf_ct_deliver_cached_events+0x293/0x5f0 [ 41.938681] [] ? nf_ct_deliver_cached_events+0x89/0x5f0 [ 41.938689] [] ? ip6_finish_output2+0xfd6/0x1d20 [ 41.938695] [] dev_queue_xmit+0x17/0x20 [ 41.938702] [] ip6_finish_output2+0x1159/0x1d20 [ 41.938708] [] ? ip6_finish_output+0x2e6/0x750 [ 41.938716] [] ? ip6_sk_dst_lookup_flow+0x590/0x590 [ 41.938724] [] ? check_preemption_disabled+0x3b/0x200 [ 41.938732] [] ? ip6_mtu+0x209/0x340 [ 41.938739] [] ip6_finish_output+0x2e6/0x750 [ 41.938746] [] ip6_output+0x1f3/0x6a0 [ 41.938752] [] ? ip6_output+0x40c/0x6a0 [ 41.938759] [] ? ip6_finish_output+0x750/0x750 [ 41.938766] [] ? ip6_push_pending_frames+0xe0/0xe0 [ 41.938774] [] ? ip6_fragment+0x3390/0x3390 [ 41.938792] [] ip6_local_out+0x95/0x170 [ 41.938801] [] ip6_send_skb+0xa1/0x340 [ 41.938810] [] udp_v6_send_skb+0x301/0xeb0 [ 41.938819] [] udpv6_sendmsg+0x1b4f/0x2540 [ 41.938829] [] ? ip_reply_glue_bits+0xb0/0xb0 [ 41.938838] [] ? udp_v6_rehash+0xa0/0xa0 [ 41.938845] [] ? udp_seq_next+0x80/0x80 [ 41.938853] [] ? release_sock+0x20/0x1c0 [ 41.938861] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 41.938867] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 41.938875] [] ? release_sock+0x14c/0x1c0 [ 41.938883] [] inet_sendmsg+0x2bc/0x4c0 [ 41.938890] [] ? inet_sendmsg+0x73/0x4c0 [ 41.938897] [] ? inet_recvmsg+0x4c0/0x4c0 [ 41.938904] [] sock_sendmsg+0xca/0x110 [ 41.938910] [] SYSC_sendto+0x2c8/0x340 [ 41.938917] [] ? SYSC_connect+0x310/0x310 [ 41.938924] [] ? sock_has_perm+0x292/0x3e0 [ 41.938932] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 41.938940] [] ? selinux_netlbl_socket_setsockopt+0x116/0x340 [ 41.938948] [] ? selinux_netlbl_sock_rcv_skb+0x470/0x470 [ 41.938956] [] ? SyS_futex+0x22e/0x2d0 [ 41.938963] [] ? do_futex+0x15c0/0x15c0 [ 41.938970] [] ? move_addr_to_kernel+0x50/0x50 [ 41.938977] [] SyS_sendto+0x40/0x50 [ 41.938984] [] ? SyS_getpeername+0x30/0x30 [ 41.938992] [] do_syscall_64+0x1a4/0x490 [ 41.939002] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 41.939605] Dumping ftrace buffer: [ 41.939648] (ftrace buffer empty) [ 41.939650] Kernel Offset: disabled [ 42.411498] Rebooting in 86400 seconds..