[....] Starting enhanced syslogd: rsyslogd[ 15.985587] audit: type=1400 audit(1519213219.581:5): avc: denied { syslog } for pid=4009 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 syzkaller login: [ 18.353721] audit: type=1400 audit(1519213221.949:6): avc: denied { map } for pid=4146 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.193' (ECDSA) to the list of known hosts. 2018/02/21 11:40:28 fuzzer started [ 24.625477] audit: type=1400 audit(1519213228.221:7): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/21 11:40:28 dialing manager at 10.128.0.26:35979 [ 30.985276] can: request_module (can-proto-0) failed. [ 30.994789] can: request_module (can-proto-0) failed. 2018/02/21 11:40:35 kcov=true, comps=true [ 31.558196] audit: type=1400 audit(1519213235.153:8): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9077 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/21 11:40:39 executing program 7: r0 = getpid() move_pages(r0, 0x3, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000040)=[0x800, 0x4, 0x3, 0x1f, 0x5], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x6) r1 = request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='bdev(\x00', 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000280)) r4 = request_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='bdev(\x00', r1) close(r3) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) socketpair$inet(0x2, 0x80803, 0x8, &(0x7f0000000400)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x45}}}, &(0x7f0000000500)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000540)={r6, 0x3, 0x10}, 0xc) keyctl$unlink(0x9, r4, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000580)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x0, 0x9, 0x6, 0x1f, 0x1c71106e}, &(0x7f0000000640)=0xa0) add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)="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", 0x1000, r1) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000001700)='yeah\x00', 0x5) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001740)={r7, 0x8}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000017c0)=@assoc_value={r6, 0x2}, &(0x7f0000001800)=0x8) set_tid_address(&(0x7f0000001840)) clock_gettime(0x4, &(0x7f0000001880)) setitimer(0x0, &(0x7f00000018c0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000001900)) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000001940)) r9 = syz_open_procfs(r0, &(0x7f0000001980)='net/fib_trie\x00') ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000019c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000001a00)={r8, 0x400}, &(0x7f0000001a40)=0x8) getpgrp(r0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_group_source_req(r9, 0x29, 0x2f, &(0x7f0000001a80)={0x9, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}}, {{0xa, 0x0, 0xffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x20}}}, 0x108) 2018/02/21 11:40:39 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) close(r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0xaee, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x88) sendmsg$nl_netfilter(r0, &(0x7f0000002640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002600)={&(0x7f0000000140)={0x2484, 0xc, 0x4, 0x100, 0x4, 0x1, {0x0, 0x0, 0x9}, [@nested={0x1e0, 0x25, [@generic="0de7b3015044ccb54982aed00cdf20772dfa057e6bd3a7ded8cc5bd0f9408191de9577700f3171c50e085d151af7d38e4b4eb54a6eaea45f8c25b7e8bcad717317bdde7bcf4f5442770484", @generic="2e41f2cebb3ad2c4f8e449dd8abec1ce4cbef9f58c34e5537cb819b4306f0014559851a5fa1889e3d090442f2e21a4468ed34227a87eddc88665aa68db57e1e600faf65ea47190375f42a3705f00c2e5ca6d2bad7fcb84a545c6cb9d98dba001db7c195731e7a56bf654c2c9d1ddf54e064fbd96419f130a481e5c4394135626012c1ea21ba62dfdc50dd19219e5277038b9b882a45cccc1f95f8addef85674c9df149c13524aa738484563e15b926c475334d32b5c12e2cf23c21470965bc161ae490243ef44814253c83a277979fadd88aa533b5b23a2a3fbbcd39bfd61a5aa68b22a4f67a0723714d6293", @generic="a70e74dd6ed98dacd0c3b2e9fa4401162e176ef8a210e219e4290f486e15995b3823c937095ad86b63512433a901f37f8fa1130353767466e789c7ba70bfb497c28aff8f51b67b504c7d72c8e28b090f86af3f338f633825abecf9b6f1f73a22295b51985a088d8a131a36d8fd36b372a6ed19ad26e75739d0b2850d52d05d373add737895aa7f", @typed={0xc, 0x5, @ipv4=@rand_addr=0x400}, @typed={0x10, 0x1b, @u64=0x35}]}, @generic="56d61532f99c23f7c61e6e43f3127198e6ed2774ad5632f8c89f88426e6002551ac54aea38d8172b83b535a8fbb35c58797dd9e61a7abd89a53a0481d71f39cb3c866f65ca", @generic="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@nested={0xbc, 0x8, [@typed={0xc, 0x2d, @ipv4=@empty}, @generic="240d9a2a6bace10684bf5dbe67fca587b682494618d8bba0823766dd27e595c332d02b06560e73684019a30d547600820330f94cf9f920467e10c9c41aab0d85d54e7debe9ec575bf69cef029e0641a2ba6b3a16cb911624a53986fef83125847759e28cb15d4dfc7065d0488a9870440a23a9bd4c29b0814352155d0a4c33f8a5464f2ef1c96dc7a8891e55dd33bfe76055cca92d4cee61f609ba4e8935d55c3674622cc7c4f7ac0a"]}, @nested={0x84, 0x2f, [@generic="441e835ded9e2b65ef9a", @generic="9a0084e7491e3a1d25ee70a56825911353a718991ef9054090b9506318faa83ee57bde5b12f1ce796ab33207d117d2318dbc73b8ab66041e0348611e0a2a1ca2e17f8f6d6c5a4209c75715642e9164570139c3ca2d90bfa389e83f55156f53efc79adb1d233d658788e172b514d1612924d5e2"]}, @nested={0x1108, 0x86, [@generic="1faf2840e86e0bc161ead4f0037a4f52df3814c12e6303ebf81d282e316010d5ad35f2e073d173ce77459d8dd24db5d1703cecc45be70ebc3e443ccf8c29a40f5b72b336a768c0b086ff93c4aafbfc64", @typed={0xc, 0x39, @ipv4=@empty}, @typed={0xc, 0x38, @ipv4=@dev={0xac, 0x14, 0x0, 0xd}}, @generic="0f7fb1a04317d26801192c721b", @generic="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", @generic="713defd1d0d4836687d8dfb883c9c17817515ae9bd72f45aca494e78180b0718e573440cd5f615bc68a52395a82d1b0c6cb48e3ba83c487da2c634ea0ebfd8c67bfb8d4794e5c08b9c56f30ed2133fc5b943ab649c65de9d97e22f90d0218bfaa46ba5cdbaf27643635abb69cdf8417ed4b6d22db8", @typed={0x18, 0x7f, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xb}}]}]}, 0x2484}, 0x1, 0x0, 0x0, 0x10}, 0x8880) sendto$ipx(r0, &(0x7f0000002680)="0c23d4e7cf8cee8ff83205f189570e528ad5b9a1fad687ca58ce3b88ce880a1512a0bb2f624aa5a29cb0245bfb53f0105c7f2ea9c81068c199a8b87423156956defad906dd43ae91164bce551e", 0x4d, 0x8000, &(0x7f0000002700)={0x4, 0xa76c, 0x1, "83b07e6d8313", 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002740)={0x0, 0xd8, "264253a65dcd3bef06be4fa65d66ec3d9e9ede2b968675f0302d01eceb9e47da4b4bdecca5954d6c2828bc7e2a22c0434051e14c70ead4dc3cdc05590cb8b7643657a5c36de41a5f0c1b4208bf141d0f79f2b30e872d6b29d243a1098eed5b576a4dffe944298200cc9987d6bec5c108457c88c3c8794c420387d2398486a1596e7d9eac7bbcb191751d1181f1756d9c46cbbbf41c223c1c1e8345aa10966c05eecac6beca4fd8c3f447f3da91a6e02450ead65a558ff01f566ed19a1bccc0f264c6bb07d77cbcedfb69136d8c4de3a44c381ac62c07df2f"}, &(0x7f0000002840)=0xe0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002880)={0xfffffffffffffbff, 0x8200, 0x8, 0xfffffffffffffffe, r1}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000028c0)=@sack_info={r1, 0x80, 0x1000000000}, &(0x7f0000002900)=0xc) r3 = epoll_create1(0x80000) r4 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x6452ab1b3bc3593e, r0, 0x0) r5 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003cc0)={0x10c, 0x0, &(0x7f0000002b80)=[@request_death={0x400c630e, 0x4, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x28, 0x20, &(0x7f0000002980)=[@ptr={0x70742a85, 0x0, &(0x7f0000002940), 0x1, 0x0, 0x9}], &(0x7f00000029c0)=[0x68, 0x20, 0x28, 0x68]}, 0x8}}, @free_buffer={0x40086303, r4}, @decrefs={0x40046307, 0x1}, @register_looper={0x630b}, @exit_looper={0x630d}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000002a40)=[@ptr={0x70742a85, 0x0, &(0x7f0000002a00), 0x1, 0x3, 0x27}, @fd={0x66642a85, 0x0, r3, 0x0, 0x4}, @flat={0x776a2a85, 0x1, r5}], &(0x7f0000002ac0)=[0x38, 0x68, 0x38]}, 0xddf}}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000002b00)=[], &(0x7f0000002b40)=[0x28, 0x40]}}], 0x1000, 0x0, &(0x7f0000002cc0)="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"}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000003d00)=0xffffffff, &(0x7f0000003d40)=0x2) ustat(0xac5, &(0x7f0000003d80)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003dc0)=@sack_info={r2, 0x401, 0x3}, 0xc) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000003e00)=""/209) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003f00)={0x1, {{0x2, 0x1, @broadcast=0xffffffff}}, 0x1, 0x2, [{{0x2, 0x3, @multicast1=0xe0000001}}, {{0x2, 0x1, @rand_addr=0xffffffff}}]}, 0x1a8) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000040c0)=0x8, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000041c0)=@buf={0xb4, &(0x7f0000004100)="88ba0b289c1166598e6ed6eba08173be0a9c5d29a99ed462078c0bb5101cb29b5c536f19f69c74defd2c4716833b88c97e531d2122438a5adf59ebbe67c9fb35fe74da4d93297ce439f1ac1b369c312b0f2d2b74e2f49931bf30c0f33a76708a72efaa785ede07a4fbdc28073f9d8d1945212e936e46dc841488076f535c3aa01386e40248171d6faac3c6e8314e09b5c407617e5309c37020e3b2be780ec333e33c231ab50932f58002644426ac1d7012dc273a"}) fchdir(r0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004200), &(0x7f0000004240)=0x8) flock(r3, 0xa) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000004280)) execve(&(0x7f00000042c0)='./file0\x00', &(0x7f0000004580)=[&(0x7f0000004300)="1b2d776c616e30656d30747275737465645b73656c696e7578736563757269747924766d6e657430d86d696d655f747970657d73656c665b296d696d655f7479706500", &(0x7f0000004380)='/selinux/mls\x00', &(0x7f00000043c0)='/selinux/mls\x00', &(0x7f0000004400)='/selinux/mls\x00', &(0x7f0000004440)='/selinux/mls\x00', &(0x7f0000004480)='\\\x00', &(0x7f00000044c0)='-mime_type\x00', &(0x7f0000004500)=',%{{self\x00', &(0x7f0000004540)='/selinux/mls\x00'], &(0x7f0000004640)=[&(0x7f0000004600)="65746831626465768825776c616e30212770707031402c73797374656d00"]) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000004680)={0xfff, 0x7, 0x100000000, 0x0, 0x7f, 0x3}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000046c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004700)=@common='erspan0\x00', 0x10) syz_open_dev$vcsn(&(0x7f0000004740)='/dev/vcs#\x00', 0xfffffffffffff218, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004780)={r1, 0x6e, "0eea764fbc9188c285351c5e663e7303fe27373068a80448a8eba51c3fb507bcf91a78349d400cf8d5d37c139b6629a5b08c96cec9420a902d5c8ca4f5bf8eec034a32628e3fb03026c59627ec5e0c59cab2926829f9cde77152ef05789695966b8a481df51e756d910a1672bc62"}, &(0x7f0000004800)=0x76) splice(r3, &(0x7f0000004840), r0, &(0x7f0000004880), 0x3, 0x3) 2018/02/21 11:40:39 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x62bc, 0x3, {0xffffffffffffffff, 0x3, 0xed, 0x0, 0xff}}) ioperm(0xbe06, 0xffffffff, 0x1) connect(r0, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x34c58f8f, 0x2, 0x6, 0x9, 0x40, "73eb8044cccfa11a7ede7b88f62c4bf656d6e0d42333e260adcad03a4fb78d0c26fdd51d636da9910f16be4c57ff02254416626d87ae40d7d844d1cbeb7438"}, 0x60) socketpair(0xb, 0x3, 0xfffffffffffffffc, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x100000000, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x0, 0x0, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x71, "fb3955ffb9a2888e361c1fa4289a325e724e022516e3b75c81cb473743f3a86eb908d9e33a18d645b61cdc59ec37b36163c484045935fb7434d03529ba6644a6a8e4661894db600a269d327f5ec5d70ea455be5e0958ea34a25a71569ade416b2c2377b6b54e74b04f33fb6545481ef62f"}, &(0x7f00000002c0)=0x79) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r4, 0xdc, "05290599ac6f5e93753cead34f6a9ffefd55cefb9213b77785e071a2f9e377f17c870bfcf0a800b0b4ac6352d36f288501a5c63f0351a55698dcd1ba140bba60c332147e17eee42b269174e9bf674c6a176c8f6f5789b0894dc746684f131aa1fb7bf788c3c6a024dc016ee0ae2a3f49c21effebb24071f61c442a892d13d0b7e71dacbf400ebe9321f419e2a23d10b8e3e83222d8360fc1a91a8daa8608169c8754276a3c0fa13cbae25534fd0189a72834c4e7c0f8f825c9c909e983b464773b56804596f2cd46117af8b66cf34061955c444d8428a7a7303e9265"}, &(0x7f0000000400)=0xe4) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x101000, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={r5, 0x100000000, 0x30, 0x6, 0x9}, &(0x7f0000000500)=0x18) setsockopt$inet_dccp_buf(r1, 0x21, 0x8c, &(0x7f0000000540)="ea9fe72e181c9fd855ae65a01362c40e9701c75ebc0fc977e483db1111da14076a5fe842ec405bd5099de5ceacee99dc7ef305af4a169bdec2d03b23417b8470642a9b90eec324e738f5a17fe3f1776dfe2375ce0c1338f12e98807604edb50fbcf6fbbdd69213908aed1392594ea3404c98f4f2628ef7d6", 0x78) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f00000005c0)) shutdown(r2, 0x1) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000600)=0x400801c) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000640)=""/39) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000680)) socket$kcm(0x29, 0x2, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000700)=0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000740)={{0x7, 0x5}, 'port1\x00', 0x8, 0x40, 0xdb85, 0x0, 0x4, 0x800, 0x40, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000840)={&(0x7f0000000800)=[0x0, 0x0], 0x2, 0x2a5, 0x5, 0x2, 0x3, 0x20, {0xfffffffffffffffe, 0x7, 0xfff, 0x4, 0x9e2, 0xffffffffffff1489, 0x0, 0x0, 0xfffffffffffffbff, 0x100000000, 0x5, 0x8000, 0xd68, 0x1, "4896e474c6ac7699b1376913e22481f2a36e5a941e6d2108de4d2d558c240ba8"}}) ioctl$KVM_NMI(r6, 0xae9a) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000008c0)={r1, r1}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000900)={0x8, 0x9, 0x7, 0x40c8, 0x1, 0xd194}) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000d00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000d40)={{{@in6=@ipv4={[], [], @broadcast}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000e40)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r8, 0x114, 0x7, &(0x7f0000000f80)={@ll={0x11, 0x19, r9, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, {&(0x7f0000000e80)=""/177, 0xb1}, &(0x7f0000000f40), 0x54}, 0x34) 2018/02/21 11:40:39 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x2}}, 0x3, 0x24}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x20, 0xfffffffffffffbff, 0x1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x53f1, 0x55, 0x7}, &(0x7f0000000200)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x4, r0, 0x1}) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000280)={0x46, 0x10001, 0x3, 0x400}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0x100000000, 0x0, 0x0, 0x7fffffff], 0x4, 0x0, 0x774db0f6, 0x1, 0xfffffffffffffffd, 0x6, {0x2, 0x6, 0x1, 0x3, 0x0, 0xf65, 0x8001, 0x5, 0x8, 0x6, 0x1ff, 0x4, 0x7ff, 0x3f, "2c46fc8eb5743ec0a78fcfb5fe5f931f2ddf23b0dae2723ac1ba6e0b04bfe409"}}) recvfrom(r2, &(0x7f0000000380)=""/99, 0x63, 0x40000041, &(0x7f0000000400)=@l2={0x1f, 0x6, {0xffffffff, 0x0, 0x0, 0x4, 0x4, 0x5}, 0x0, 0x6}, 0xe) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)={0x2, [0x43e8, 0x0]}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000480)={0x4, [0x9, 0xfff, 0x7fff, 0xfffffffffffffffe]}, &(0x7f00000004c0)=0xc) chroot(&(0x7f0000000500)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="19a390e8965302e5daee6582ce6be5b27d50c5683c24e83e9318351e30e9575bb711184f9c6d6c32adbdbd7a2c58abf00724c18cf78832e66a5488356eec75a5d8c9127e7688a76402de82652f27f411bddddf8a9fb2353a87b4b9241a14bfbd2d373fde361cc77c543b8d10563d267a076099522a955ed66f37a77fe79cde68e4f46275bbae49ae9e36892da971c046fe0b4238e42c34c7bacf26ee91a57b13970cae7f7aa229cdec56bd55067b7b6eccab7d4a19d6580994f1bb73f6a79f749b92e25ac35a96b2eb516d70b24fabc0ce05896ee4ff9d43776a4316c75dab1613a3b08bc0e7af72765c59fc", 0xec) sendto$ipx(r0, &(0x7f0000000640)="3546036dbc8ab87b7778f59639546d6eabfcebec9580bfcffbe2f31e6f530bff04314f6b402d897aa3a54d52a206ae2f6d6ac3958baa2adfd493f1471ffd905659ebd1488f3439025c74cac53b44d148743783fc4a30c341d273c5c6df14ea4790a60aba715ae0", 0x67, 0x0, &(0x7f00000006c0)={0x4, 0xcf2d, 0x80, "83cfe24304fe", 0x1}, 0x10) r3 = semget(0x2, 0x0, 0x0) semop(r3, &(0x7f0000000700)=[{0x2, 0x0, 0x1800}, {0x7, 0x81, 0x1000}, {0x0, 0x9, 0x1000}, {0x4, 0x2}, {0x3}, {0x0, 0x8, 0x800}], 0x6) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000740)=""/114) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value={r1, 0x7ff}, 0x8) connect$inet(r0, &(0x7f0000000800)={0x2, 0x0, @empty}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/create\x00', 0x2, 0x0) r4 = getgid() lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r5) r6 = syz_open_procfs(0x0, &(0x7f0000000940)='loginuid\x00') ioctl$TCSBRK(r6, 0x5409, 0x5) chmod(&(0x7f0000000980)='./file0\x00', 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000009c0)=0x211, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000a00)=""/128, &(0x7f0000000a80)=0x80) sendto$ipx(r0, &(0x7f0000000ac0)="dde3a9f0945fc062db4ed1ee761596d3d5e6b5cb6e20ef261cc193138895e832df726b1345a01ddd320818cd4d1493ff87aab3dc1cb26b82c83ddd643c842d00e9d675ec33e3e4340e7ca0c47f1ae37e34013fcb9900b93c96e6f1bab721f6fb3f309a6cc6e3b35742ca9ec0f7a5f7bf6cfe24f6145743d8198f7ea688228c868c514c00c78339788efe5ed87167dde95cf0646628796e26e0f29422cc1e5d0d81273d6675338a097ea0fc9a1fb4f90e88f6bd16a7904c5ababdd992138226b0e9b11789a901114a9065b1944d749d508e94", 0xd2, 0x1, &(0x7f0000000bc0)={0x4, 0x10000, 0xe8a3, "5fa0c23893a1", 0x80}, 0x10) setregid(r5, r4) 2018/02/21 11:40:39 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x80) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xdc, "798c1ac27b1a2de06f921ca9a33b5a2be5665b743695ded7e39cd87aca7be177becae89251323dddf87eaad2617fda13b138b7c051d58ad5348acc951cedc9315f54ea40fe8ed23378e5231a4fa73a1bec98379a09f30c78fff9b15d25c0e0c24bc6a49b1759ceb5d258d898f1d68cd5f9163f4f185add7384c19a28177be9539a36b03e09bd0566387b6be755c502ba36b751a4cff3f76818b0c430b9d94d70ed4b0bcf0285e827df7fdea39c6ac7aef575ee9d2803fc6148a72cd83332a97b9e459173168a69448fb4e0e397feb25eacbc66189eebd1bd621f4f50"}, &(0x7f0000000180)=0xe4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xff, 0x5, 0x4, 0x3f, 0x5, 0xff, 0x0, 0xa2b, r1}, 0x20) unshare(0x10000000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000200)={0x401, 0xbb0, 0xff, 0x80000000, 0x1d, 0x5}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000240)={0x40000, 0x0, [0x1, 0x9, 0xb77c, 0xff, 0x3, 0x10000, 0xe0, 0x10000]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1}, 0x8) r2 = getpid() move_pages(r2, 0x3, &(0x7f0000000300)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000340)=[0x17, 0x7fffffff], &(0x7f0000000380)=[0x0], 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x800, 0x0) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() r7 = getgid() fstat(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000001700), &(0x7f0000001740)=0x0, &(0x7f0000001780)) r11 = getegid() fstat(r3, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getuid() lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001a80)=0x0) lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000001c80)=[{&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000440)}, {&(0x7f0000000480)="bf984500828d6c025acc134753158be2", 0x10}, {&(0x7f00000004c0)="a6ff2a3b2d2e49f1587303d78eedbd4a3e267f631c1a2bdf15ece0b110585b1bdeaa6edd95b97c315bd682d51664f7c40ad5507c4b5ee033e79d94bde29590de9e9e71b82647668f75fd21ffc3c8c6bd55dc49", 0x53}, {&(0x7f0000000540)="0eed098520ef463e413bd6bb20c638a5720dc16c918fc19886f4abf8ec4dcf5d4fdfa01db5dad66814017144cee8dd178e71c988b752952545ca9f83d04d2bbbae3574bb9933bcbb4ea46185b12ee5c4d44ca36c1d68573c48a2acdccc3acb9b8a317ba6c6aea2043c1b8ccd8750e72a781633133b21aefb", 0x78}, {&(0x7f00000005c0)="f7fe90fbd15c403f2b26cd9e834c8c6161f13b515d6e4159b5e0e0450c84602e76a11158680c3636", 0x28}, {&(0x7f0000000600)="3f9fd5eb410f4e6b797967b1865101072e33ec4d25eb83601ffe24ec8b5309d21bbec97c29041718f3f9d73bb50c026bebe6f7f06070b6f9522e2f78bed1f71baf71b986556eb4c9700ecce733b4a536a2d34b0e876584d606b7217d57003fdde5ea6c0b93cb4ca57dbbc90f1bab58d134166534db693fd21c686d647ea5406be730d4530b9c7f143c7c01b040e6dd527b61973d81b3", 0x96}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000880)=[{&(0x7f0000000780)="a24c2042ac4bb7e4eff9781f4434194064a63fa8fa3663aaee510570ef186fa9937a464c1fc71d39b0fda6cbf304939457f4a5460f0a00f8a6dfbd6822a02981f576168162cb7909e209ae9a3542d3d695c687288bfda647440319dd6ff8811dc004d974cc890cb661cd73972088ab2918745ce2b62ec08748daa93f613e4fcf54deaf45a49a95a3c4999cd0a9e98b7eb9d8acde6270f7b768cf71bbd9953fb886d49276abdad792cf49de8bde379caf73ca45edb4b54bfe7acf4200c7ec89b85e2d9eda0b830041e450c64858b3e0bd7959c8de097225e0d8e43bfac144b2e526bd90f748e941", 0xe7}], 0x1, 0x0, 0x0, 0x45}, {&(0x7f00000008c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000a40)=[{&(0x7f0000000900)="b9c8609074ce7be639442ccd5f518ab4ba574f93f7473e0e57ab6b13dd988894e85dfee782a56424607ea6e115631afc9b50615fc6dd81a730411a6ff1440b14ed96ffdc46e8a9de69fc6cf5168bddf2dd0f345086f0daf3bea73b40b6053218a4c5903e", 0x64}, {&(0x7f0000000980)="ce768f92e46ae9ad3c2b8b0c184fbc498d60d85a08a7865099c4d751ecfeee3ee7364d2d5490e8af3e7fa8b1c0f1dc529d60fdcaeb06a6433496660004d9c8f777870eca45390dd09ec25425a929279cbada4c3ce6", 0x55}, {&(0x7f0000000a00)}], 0x3, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x10, 0x1, 0x1, []}, @rights={0x38, 0x1, 0x1, [r0, r0, r3, r0, r0, r0, r0, r0, r3, r0]}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0x80, 0x40}, {&(0x7f0000000c80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001040)=[{&(0x7f0000000cc0)="aa704e3248cb9151365741d637ae50d3d42d287a623f365f8316445df779a93f54d97a89945a0f20e780836a00ce069f32c5b27c844d", 0x36}, {&(0x7f0000000d00)="058188159dd6e6ba99640a75a77d1fe25a8d0dfb0a7707927348c1950bc77ded01bc17089e3eb082576e0fda36d18c651f10e71add11893fd4b837f453a155c64e6ed274d4f8b7f2f3d17c8d42d39b9ff3af3626876f29147d7b1e5573e16c6971bd3e786fae9e0e0bcb4d1dd4526ec50b77e606583f87991f1dd89b50165bd0932473940d119da0bacd46efe6f79690c21ab4768e5841828256c57454b4cabdbccfcf46becb404cbaa6f22b82e682c150eeb3d4cc8e49cad3a664b07e68fed921c72ce7ba5147d60f685ffb71888a5bb3e415deffe3fbdb223428ad5fe6a59dd537992626fef7a887b5eba2d42a", 0xee}, {&(0x7f0000000e00)="d2a8f61c4233746a8306bea1462551570a287a8091e17e08b62082f9b5ce1c5d436a3a50762d4bb4357f9d4fa274dd716c0e47654b9e6e4ed0819f6d011ea5", 0x3f}, {&(0x7f0000000e40)}, {&(0x7f0000000e80)="740685c155e77cce8d8117e6f0801cac377b3cd866c17ce9790fc3939ad2625b6874b03fa09bd13b79f938ea267ce58d455bd7f61aee703ac690b497719b8a620308aed1f4dd815bdf023f3b1b013603f21fa8fbd12680f632a4f89dac6958fbc4810b00db88f01a744476df46ce41c266377f35931fe2538f5f5b5b0ef15236cf4a979338c442b4bc71bcf4535f1243d97df5b5e684aef2a097827216965507cbed3a83", 0xa4}, {&(0x7f0000000f40)="e6dafab04b1be388e298c4df202803d242aa2e317808e0c9585cc795cacf121cf95e2545320a143c3ea513aa3270da17aeaf9529746d41f22299ed3c8aba4ab83ec8c5955ccdb574a79bdc4b8a63f52583b1e61a33c614c8aee57f139b72437cf9fc01ac377e292cb9f39cedb0c4152f610563e89038ce700387ad0682db0a2c73f86dc6c6b1991c5a78f83f5a6bd805a647e2f7191a44b389e198bd626a6962b006458d0ea1992eb2920042b9312862ec5c91b18ea55b2be851e003a8e7d08a5d754ad4fabfeb1a3ccccfbd38fef3ad047e5d48e016d3f6056849d56093b30f3e38c770ccc4cccb2fcba57ee9a69e03125f890e", 0xf4}], 0x6, &(0x7f0000001180)=[@cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r0, r3, r0, r3]}, @rights={0x28, 0x1, 0x1, [r3, r0, r3, r3, r0]}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r3]}], 0xd0, 0x40010}, {&(0x7f0000001280)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001680)=[{&(0x7f00000012c0)="ae3ce323f50357aaee268b0fa057a3f5e957d48a8753fbef2c372bb13aeb011d07643325172fd2279985030e18a4317adda8987f2577d820cd1cdb0fa94d74d7840d6795914d75a44180fcd899c5e87e7895320692b8844bc321cb7b82244904c97c083d60572d33d4544fdd", 0x6c}, {&(0x7f0000001340)="5ef162c94afa8236cd37384414d6b556fa8fee3b549ebc5e35ce6a20dd65632e", 0x20}, {&(0x7f0000001380)="1a37d18eaa1fc0a390a652b4c38ead27165b3d0a2718e568eab2260edbcb6dca969c011a536e47c9906757d981f2731cf7b0703ee4e410eaf78ec1ec55b08c12ea856a034163324e65bce84a38c8d57c628ad5a09af5a72a6bd54c1d60f3568de10337dfb38f773680683f3c32f7cb832cc0f67bda6491d9c1a349cf43cff374020b0999989c9e33f6788980342409890f1d1de95336387a02c7a96f2d34e703ca3fe25d51d1236f15494a193e7aaa95", 0xb0}, {&(0x7f0000001440)="e167f029fe852750f7e63b1c45e29d4abf01b1ecc56ee49cebd4dd3f0cca7591b076ba1c9a1c08258b35dd322a8f92d81da26c13ea2d758d8578406f7cefa3f06ea5266b88ad3be02ce56013cb4564e8fa40b9f82b058ca31ed11268acadf8fa4ea484af880a79f13a05c301c775", 0x6e}, {&(0x7f00000014c0)="200ad557e38be6d359c512ed2bf7d9761d00e59987e3e195f62cddde3cb6d3e9037678eece25c78169ff2190864d04316148017ebc596c865f93a4d07fd45e5ec09a4f3394c3bd41ecd6d66e183799a9f792e2a3a2e9d7746683bdad57fa81540d8584f96ee518450413825c092dc321c38b33232139f33edf10ab83551b55cfeeba34b50b44f80e0ba36794d0b82f94b7333075a7593e766493352c7df61f9b56235edbae1715addb8911ea89f31e806eb4050897b4946fab8c2c8034f6224a1c37c9b60bc65334d6c620df5032f3c6fd34d13e3a83b3799c9d1d72e95a983b6f941c", 0xe3}, {&(0x7f00000015c0)="55ca16f0d532d4ea5052cc7d8c8d2f9d6c86887cb897fbe625432a01e05d08fa4b2c456cbc290d0690f1a1218061028ab8df36b1dce571df8dc02371a037b2d0c028f66bab83d86e2af12888bfd4aebc3846a5e7cd2d7140a085d5bf0b68c2224c00be3a232151f8962f9c69e8b2359b7e75e350c8a14439afd49ac44b012a6d33502f4de87630ca4eabf192", 0x8c}], 0x6, &(0x7f00000017c0)=[@cred={0x20, 0x1, 0x2, r2, r10, r11}], 0x20, 0x4000000}, {&(0x7f0000001800)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001880)=[{&(0x7f0000001840)="6b96be22b1bc66736bc3a8ab28c27eb3968b01b0a9b616173188efb570ba5f7c1e59045f8bff281a0751a3", 0x2b}], 0x1, &(0x7f0000001c00)=[@cred={0x20, 0x1, 0x2, r2, r12, r13}, @cred={0x20, 0x1, 0x2, r2, r14, r15}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x78, 0x20044010}], 0x6, 0xc0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x5) poll(&(0x7f0000001e00)=[{r0, 0x40}, {r0}, {r0, 0x8000}, {r0, 0x1084}, {r3, 0x40}, {r0, 0x30}, {r0, 0x4}, {r3, 0x4000}, {r0, 0x20c0}], 0x9, 0x0) 2018/02/21 11:40:39 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0xea71) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x9, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x4, 0x10000, 0x9, 0x404}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0xfa, 0x4) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000140)={0x9}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x5, 0x3, 0x3ff, 0x9, &(0x7f0000000180)=[{}, {}, {}]}) unlink(&(0x7f00000002c0)='./file0\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'trusted.', '/selinux/avc/cache_threshold\x00'}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) sched_setattr(r2, &(0x7f0000000440)={0x30, 0x3, 0x0, 0x800, 0x8b4, 0x4, 0x3, 0x1000}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000480)={0x5, 0x2d3, 0x3f, 0x6000000000}, 0x6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000004c0)={0x1, 0x0, 0x7, 0x3, 0x5}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000500)={0x73a, 0x1, 0x7, 0xf3, 0x1}, 0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000580)={0x0, 0x100000, 0x4, 0x671c0f38, 0x80000000}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000005c0)=0x7, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000600)={@generic="642d922e3e816cedde23a7ff55a0a0c0", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}}) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000640)=""/78) fchdir(r4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000006c0)=""/94) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000740)={0x9, 0x100, 0x9, @empty, @generic="322915d1814914333eb46d50f73e0780"}) clock_adjtime(0x4, &(0x7f0000000780)={0x6, 0x15, 0x9, 0x4, 0x52d9, 0x0, 0x401, 0x7, 0x100, 0x5af947c6, 0x7, 0x0, 0x3f, 0x3, 0xffffffff, 0x4, 0x8, 0x6, 0xffffffff, 0xbbc, 0x0, 0x6, 0xa5, 0x4, 0x4, 0xfffffffffffffff7}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000880)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) openat$dir(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x240, 0x189) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000900), &(0x7f0000000940)=0x4) [ 36.025451] audit: type=1400 audit(1519213239.621:9): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/root/syzkaller-shm126925294" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/21 11:40:39 executing program 6: modify_ldt$read(0x0, &(0x7f0000000000)=""/195, 0xc3) r0 = memfd_create(&(0x7f0000000100)=':-([/\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x7, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000180)={r1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x6, r1, 0x10001, 0x900000000}) r3 = fcntl$getown(r0, 0x9) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000200)={0x74f, 0x1, 0x7fffffff, 0x6, 0x1}, 0xc) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000240)={0x9, 0x4}) r5 = socket$bt_hci(0x1f, 0x3, 0x1) sendto$ipx(r0, &(0x7f0000000280)="e9ce4b40e81c5d346c7d91bd970c4d6e1f8b6d617695ea1a0b1aed255a51357930ab61a5d08edcf028a06a9c350709fa3f305f893fc154191b698570badf2efc729d2d4332f53abb1ae68e3ba84ef1e9d984b16d93172a421a739f708afdccfb919d432657ed27548e2c64544b964b45022bf990743007bb31552cdceb7c3df9886afd13022b0c6f6f8ac9a3863240c1011efd64a154ea0ca8878281c74c3e6a693bea77a668c43ce9c543b14b4e41de7678091803569197b10d89834c8fc3a2602d8df6509dc7e31523a3a76d25661a2b37b770c07bfb666a25c21ec5aefeb87ad5bc3ed00012a38f", 0xe9, 0x1, &(0x7f0000000380)={0x4, 0x6, 0x10001, "15dbc5021637", 0x1}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000003c0)={0x4, r2, 0x2}) recvfrom$ipx(r0, &(0x7f0000000400)=""/25, 0x19, 0x20, &(0x7f0000000440)={0x4, 0x9, 0x3ff, '\fP\bsw6', 0x9}, 0x10) fcntl$setsig(r4, 0xa, 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000480)={0x4000000, 0x4ca5, 0x3e}) writev(r5, &(0x7f0000001640)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="4664fffedd64feaa6cc25c372908c28923958616e2b74e9e591540c6e305031d3f7521f9d9e596827a5e9629e55d63ec2942ce51fa0517ebadcc41099ddc146f4e27647747b7376ce1e0dec5d2b03eb02d4370c028149b863c01e0842d7364b9005ca6c4208e218cbe5a2e64268192aa598192ce4c3ffc", 0x77}, {&(0x7f0000001540)="430dca01152eb88796aa53bfeac95867719cce9a2a521a55d9f349cd2d730ea01a1e884b36cb6ac4fac99b56b88dcbcf6ed39f52644fdea17b013d10aabf764403596dcd69a45a2e4df1474b23fe225c52764f9d49eb168bd52b30c41fab05cfd133f1d3a26eb46d16b983ce8e3dabc8ebf57a88415562acf7b068ca4c97a7b245bf4c63db74b15b0ed84109d33a3af62cbfd3eca26737a8cc7a116da331c58bba1667b468448314ea2ec296b29add89e43ad5d6818e1438437d9dd46c22967facd5f0cdaa1a1d9d0f", 0xc9}], 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001680)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000016c0)={r6, 0x6}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000001700)={0x2, 0x3, 0x81, 0x3d, 0x6c}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000001740), &(0x7f0000001780)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001880)={0xae, &(0x7f00000017c0)="646644b8c92ed5d9ec8d73a86a52dbb9b03758f06c933afcd372a34af71a46b83fbbb32f084da072e561f40e7354a081709cc7642beff2d16d87fd64519a47ac81341d81aa7549768a4ae00f3ece8810a58065d48352bc664be5c58770de8aa0a16a1fc29785c7b9eef194508359c26b7b0c58a518dfb4a1a4594e3ba8ebcfcc651390f8c3849f5640be7717e0d10dee1eed910fd679c93d49782f12f8700ccadcdfe36de8a63391bf7b8ba62d85"}) fcntl$lock(r5, 0x7, &(0x7f00000018c0)={0x1, 0x1, 0x1aa00000, 0x200, r3}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000003c40)={0x9, 0x0, [{0x6000, 0x96, &(0x7f0000001900)=""/150}, {0x4, 0x1000, &(0x7f00000019c0)=""/4096}, {0x1000, 0x2c, &(0x7f00000029c0)=""/44}, {0x3000, 0x1000, &(0x7f0000002a00)=""/4096}, {0x11f000, 0x64, &(0x7f0000003a00)=""/100}, {0x3000, 0x5c, &(0x7f0000003a80)=""/92}, {0x5000, 0x3, &(0x7f0000003b00)=""/3}, {0x3000, 0x0, &(0x7f0000003b40)}, {0xd001, 0x87, &(0x7f0000003b80)=""/135}]}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000003d80)=0x6026f1a5) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000003dc0)={0x5cd9d48d, 0x7, 0x3, 0x3, 0xfffffffffffffff8, 0x7, 0x8, 0x70ef, 0x2, 0xb478, 0x2, 0x8}) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000003e00), &(0x7f0000003e40)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000003e80)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003ec0)=0x80, &(0x7f0000003f00)=0x4) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x80000001, &(0x7f0000003f40)=""/126) sendto(r0, &(0x7f0000003fc0)="38f7bf566725c24a532b422745d73ed43771477f66e4ee9c8223fdb36e4c75970450e548d17da89edea2c0536880af3326da32f6a6fd120c104014ef060eb8a06a9133bf7b30a3a748391451d833fc9849781d45fa3a792ef56e4819f6d03d18ecc75c75a088877e185982defc07b7332a0ef452f0ac284620b593af21f7da279b6ea8a9c4578275b79e839704da845542db4be8524c6b48a8b34f6e5270d8d1057811aa", 0xa4, 0x24000080, &(0x7f0000004080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x2, 0x0, 0x2, {0xa, 0x1, 0x400, @empty, 0xff}}}, 0x3a) 2018/02/21 11:40:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x108) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = getuid() r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="db50f7bfc6931d76e09d7e92ba3ae75a2143433fc7f575283bc3863cd37c02023e02755c3736094b796277f8a5cd227071df827d4a6c99b459788d793b859d39039958d16789b4ac88560c66780429a101f3bf6cc0ee533f86295688ea595daf62cf42e5dc55e588a16b746e7f272e7d9ff8ea3a4dc36829a5bd0b5fcff7b005f2a4f265", 0x84, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f00000016c0)='keyring\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r3, &(0x7f0000001640)=[{&(0x7f0000000340)="03a3d607331c57ca357fc92b264595e4c408c8267da8c291370ef4b1cbae75d698d0fb8de2a713baef0f889997be13a694aff98acbc3769255cc38cff7095eb72efbcf1f0b11477f93b45570a7ede426f7d7fe6d4162aaf8ff8f4959fd36d548838cff9b9e97c6118c66e1cb67b2f617c4c772b4a675edf33ff340b1d250c7e75c05fe78d17f528e6219d95bd078afc156ad3765b95e2a7b265859edd07e56f7877ccee23f7b4605effc6a4be221", 0xae}, {&(0x7f0000000400)="7aae7572a86399e784889977036cf0c19d8bba409944c5c87b6b55c0e4e9391df77c2954c382e72dcc4f69129b69571e4315b417907490feca6407f51592e32c3953d32775ecb6e44e848471cb197717f8ab503f89a36b7bfb3ba23dfe696c8bf3b6694ded0616ca", 0x68}, {&(0x7f0000000480)="d0a743e05df576a8120e09a5d3cbba00bb5fb408cc1c92abffada7370379087470cc90b7b24d740b38139fc1234f26bb7231e7900d13c64021bea5882e59249e53d3b2483a45ab1cbce4cb86dc4380303abc2935618e0122c483913aa40604e49495d404f80329bed1176d58a3037ebe284e2a475ca0e5bbf9c2bd9df396650c3856eafe7e17e9223b29dd46eb38711c6b692b49725f8776155998f6da9d15f93055baa94a6e34f8218f3222c06129690659ef3812618bf210959091048b5b99e1365e637bf358dfd64a9807c2af224277a5d5", 0xd3}, {&(0x7f0000000580)="2b9a4517f31906d1c834d3af81578d8b88fa5bc34407f86a0151e839deea5892b29c96e454d8e174d205afe82a930bcfe4901c586a40ad73d6b8b91257d09969474ed45774de4b8bb0209f895cca29774c44c0289ea69272513d709d168a9b17814525112bb89127226b0960b53b9c3e11b79c4755dbfd5364d9edc97918482dfe4e7443398c8e17135175e1056b9e0cf95efdb0a72aa5f494158d7e2c54e8ab8cb222489cdb", 0xa6}, {&(0x7f0000000640)="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", 0x1000}], 0x5, r4) getresgid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000001800)=""/221) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001900)=""/61, &(0x7f0000001940)=0x3d) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001980)={0x0, 0x1, 0x1, 0xff, 0x3, 0xfffffffffffffff8, 0x400, 0x6, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x10000, 0x6, 0x3, 0x0, 0x80}}, &(0x7f0000001a40)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001a80)=@sack_info={r5, 0xf1, 0x7}, &(0x7f0000001ac0)=0xc) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000001b00)=""/232, &(0x7f0000001c00)=0xe8) timerfd_settime(r1, 0x1, &(0x7f0000001c40)={{}, {0x77359400}}, &(0x7f0000001c80)) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) r7 = accept$netrom(r0, &(0x7f0000001d40)=@full, &(0x7f0000001dc0)=0x48) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000001e00)=r2) setns(r7, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001e40)=0x7) userfaultfd(0x80800) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001e80)={0x2, 0x0, [0x0, 0x0]}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001ec0)=""/10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001f00)={{0x2, 0xff}, 'port1\x00', 0xb, 0x40000, 0x100, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x1}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001fc0)={@common='nr0\x00', @ifru_flags=0x4802}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002040)={r1, 0x28, &(0x7f0000002000)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002080)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r8, 0x8917, &(0x7f00000020c0)={@generic="ef0bb05173ef6c4418b08496ee4fcd8f", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002100)={r6, 0x100000000, 0x30}, &(0x7f0000002140)=0xc) [ 36.072976] audit: type=1400 audit(1519213239.669:10): avc: denied { sys_admin } for pid=4203 comm="syz-executor7" 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 [ 36.079664] IPVS: ftp: loaded support on port[0] = 21 [ 36.170931] IPVS: ftp: loaded support on port[0] = 21 [ 36.178355] audit: type=1400 audit(1519213239.773:11): avc: denied { net_admin } for pid=4205 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 [ 36.233674] IPVS: ftp: loaded support on port[0] = 21 [ 36.277095] IPVS: ftp: loaded support on port[0] = 21 [ 36.357716] IPVS: ftp: loaded support on port[0] = 21 [ 36.455711] IPVS: ftp: loaded support on port[0] = 21 [ 36.527563] IPVS: ftp: loaded support on port[0] = 21 [ 36.636535] IPVS: ftp: loaded support on port[0] = 21 [ 37.207689] ip (4416) used greatest stack depth: 16544 bytes left [ 37.494556] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.520906] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.654814] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.888363] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.967811] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.102763] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.240638] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.251827] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.157294] audit: type=1400 audit(1519213243.753:12): avc: denied { sys_chroot } for pid=4209 comm="syz-executor0" 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 [ 40.253208] audit: type=1400 audit(1519213243.834:13): avc: denied { net_raw } for pid=5147 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 [ 40.277551] audit: type=1400 audit(1519213243.843:14): avc: denied { dac_override } for pid=5147 comm="syz-executor7" 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 [ 40.648226] audit: type=1400 audit(1519213244.243:15): avc: denied { create } for pid=5245 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/21 11:40:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000194fd9)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) recvmsg(r0, &(0x7f0000001400)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) munmap(&(0x7f0000fef000/0x11000)=nil, 0x11000) 2018/02/21 11:40:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006b7000)='net/igmp\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x6, 0x7fff, 0x100000001}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x1, 0xead2, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x56}}, 0x0, 0x2e9000000000}, &(0x7f0000000180)=0x98) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={@common='bond0\x00', @ifru_ivalue=0x1}) fadvise64(r1, 0x0, 0xc71, 0x0) sendfile(r0, r1, &(0x7f0000a8aff8), 0x7ff) unshare(0x1000000) 2018/02/21 11:40:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffbfffffffffff00, 0x4000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x6799, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000000c0)=""/65, &(0x7f0000000140)=0x41) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr=0x5}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf={0xf, &(0x7f0000000040)="5c600225e25d7b27d4c792e69b6c31"}) sendto$inet(r1, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x7000) shmdt(r2) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000180)=0x5) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000001c0)=0x7) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000080)) 2018/02/21 11:40:44 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000040)=@generic={0x1, "f1c6617e4da4f3fff94da4d1193cf7693b72d0589641ca91adac0eb8594ba1d95dcd26c87da11a201ef8ef867d69e4be34d0befa64cb31641ef8fd8b7ace96694624aeb8d5a256e9ecd1b25853fd33b8d18f350c8605c1b6c5400bb4fbf6b53321b7a6245bff2444f68a299c6c87324660ebd66e62f3b651ff9ca3f71d7e"}, 0x80) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/21 11:40:44 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x82000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/89) r1 = getpid() ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x100}, 'port1\x00', 0xa0, 0x60800, 0x0, 0x5, 0x100000001, 0x7, 0x8, 0x0, 0x3, 0x1}) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80000, 0x0) 2018/02/21 11:40:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) keyctl$session_to_parent(0x12) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) write$fuse(r2, &(0x7f0000000000)={0x18, 0x0, 0x7, @fuse_bmap_out}, 0x18) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/208) 2018/02/21 11:40:44 executing program 6: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x4000000026, &(0x7f0000f11ffc), &(0x7f0000d53000)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8001, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1000100, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x3, r2, 0x10001, 0x3d4fb970}) [ 40.679389] audit: type=1400 audit(1519213244.274:16): avc: denied { ioctl } for pid=5245 comm="syz-executor1" path="socket:[13955]" dev="sockfs" ino=13955 ioctlcmd=0x891a scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/21 11:40:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001fb20)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000012fc0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vcan0\x00', @common='ifb0\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0xfff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="90d4b4b5d11d3706f3015cc3b14a3e97", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, @common='bridge0\x00', 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x101bb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000040)={0x8, 0x3f, 0xfff, 0x0, 0x0, [], [], [], 0xf2e6, 0x3ff}) fsync(r0) syz_emit_ethernet(0x46, &(0x7f00008bbfba)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x10, 0xffffff84, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, "eee40c"}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/21 11:40:44 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x1949, &(0x7f0000ffd000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) r6 = gettid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)={{0x100, r1, r2, r3, r4, 0x104, 0x10000}, 0x1, 0x2, 0x6, 0x7, r5, r6, 0x1}) shmctl$SHM_LOCK(r0, 0xb) 2018/02/21 11:40:44 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20403f, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000000040)="b94301ff7ec46a4670172c64d7d73908b49ff805b828207c7b26bee5618d5367"}) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000100)=""/84, &(0x7f0000000180)=0x2b3) bpf$PROG_LOAD(0x5, &(0x7f0000d77fb8)={0xf, 0x3, &(0x7f00004c8fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000003, 0xffffffffffffffda, &(0x7f0000b93f96)=""/106, 0x4}, 0x48) 2018/02/21 11:40:44 executing program 1: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [], []}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x10000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x4, 0x6, 0x6, 0x0, 0x6}, &(0x7f0000000200)=0x14) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/02/21 11:40:44 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x1, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1, 0x1, 0x4, 0x7f, 0x0, 0xffffffffffffffff}, 0x1c) r2 = dup3(r1, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f00006cefff)}, 0x20) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x4, {0x2, 0x3, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8f2a}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x20}, &(0x7f00000000c0)=0x8) 2018/02/21 11:40:44 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003400)='/dev/ppp\x00', 0x40600, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000003440)=0x1f, 0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @common='gre0\x00'}) [ 40.814674] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 40.851974] audit: type=1400 audit(1519213244.447:17): avc: denied { prog_load } for pid=5280 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 40.874639] audit: type=1400 audit(1519213244.447:18): avc: denied { ipc_lock } for pid=5278 comm="syz-executor4" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.877402] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/21 11:40:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x8000) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000080)=0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r2}) 2018/02/21 11:40:44 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) chdir(&(0x7f0000000040)='./file0\x00') ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)=@pic) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x1, &(0x7f0000000040), 0x1, r1}) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@nfc_llcp, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/21, 0x15}], 0x1, &(0x7f0000000200)=""/144, 0x90, 0x40}, 0x0) 2018/02/21 11:40:44 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000080000)="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") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x800, 0xa801}) [ 40.898991] audit: type=1400 audit(1519213244.447:19): avc: denied { map_create } for pid=5286 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 40.899032] audit: type=1400 audit(1519213244.447:20): avc: denied { map_read map_write } for pid=5286 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 40.954469] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/21 11:40:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r0) poll(&(0x7f0000ad9000)=[{r1}], 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1ff, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2}, 0x4) ioctl(r2, 0xfffffffffffffffe, &(0x7f0000000100)="a99addb100c13efaf76207bc2353c9b33cdb643af4e59ee922d70d2ffeec61802d02fd16e360b9157f34b2996dfea240d197d4a3c203b9e0cc16400f653f8cc9577a2456ed1590423def1bdf9a35f9c67272118adb9bb8647c3fa6b2e796165f9061f71203c67c58dcf5f6e1959d6c4ca231a97dd83f2cb71c627db73f1e4f5a262c54fad825230eb3ed6f87acbd247c888ba4d070a5c057253fe53f1ef9a9a150e424460776cc16f238ec7a2cbf888c028c4a6873c709530b623f0a71cc456d65330e1deb061c6cdcec5da22769bcc4f440cc35") 2018/02/21 11:40:44 executing program 7: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = creat(&(0x7f000073a000)='./bus\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./bus\x00', 0x5e088b78b3cce6fe, 0x7) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/253) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x801c) truncate(&(0x7f00000001c0)='./bus\x00', 0x0) 2018/02/21 11:40:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr=0x5}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068cfe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000248f68)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b38ffc)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000522000)={r3, 0x9, 0x2, [0x2, 0x7f]}, 0xc) sendto$inet(r1, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r4, 0x1008004) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) msync(&(0x7f00003c4000/0x1000)=nil, 0x1000, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000cc3ff0), &(0x7f00009d7ffc)=0x10) r7 = accept4(r2, &(0x7f0000000080)=@can, &(0x7f0000752ffc)=0xffffffffffffffd6, 0x80000) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r7, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r5, &(0x7f0000f8aff1), 0xff8f) sendto$inet6(r7, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r7, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1, "", []}, 0x10}], 0x1, &(0x7f000094a000)=[]}, 0x0) 2018/02/21 11:40:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4) 2018/02/21 11:40:44 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) pkey_alloc(0x0, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6000, 0x3, &(0x7f0000ffa000/0x6000)=nil) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/02/21 11:40:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000e99000), 0xb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x5, 0x80000001, 0x4, 0x9, 0x1, 0x0, {0x0, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x80000001, 0x41b, 0x80, 0x8, 0x9}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x3297c77e}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008ce000)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0}}}}, &(0x7f0000100ffc)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008ca000), 0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f000045b000)=""/109, 0x6d, 0x0, &(0x7f0000729000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) ioctl$VT_RELDISP(r2, 0x5605) 2018/02/21 11:40:44 executing program 1: ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000040)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x9, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/02/21 11:40:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000f40ff4)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000997000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/02/21 11:40:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) connect$bt_sco(r1, &(0x7f0000000080)={0x1f, {0x2, 0x5, 0xfffffffffffffff7, 0x1f, 0x101, 0x4}}, 0x8) fanotify_mark(r1, 0x1, 0x20000, r2, &(0x7f0000000080)='./file0\x00') sendmsg(r0, &(0x7f00003b2fc8)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000029ff0)=[{&(0x7f00003b2000)="0000000000000000902238db0e9d9ce1", 0x10}], 0x1, &(0x7f0000001000)=[]}, 0x0) [ 41.095913] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 41.128290] sctp: [Deprecated]: syz-executor6 (pid 5323) Use of int in maxseg socket option. [ 41.128290] Use struct sctp_assoc_value instead 2018/02/21 11:40:44 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0xffffffffffffff4f}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x43}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000000040)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x52}], 0x100000000000001d, 0x0) 2018/02/21 11:40:44 executing program 4: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8fe}, {0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x9}, 0x8, [0x5, 0xffff, 0x9, 0x40, 0x9, 0x6, 0x1, 0x6]}, 0x5c) write$selinux_validatetrans(r0, &(0x7f00000000c0)={'system_u:object_r:urandom_device_t:s0', 0x20, 'system_u:object_r:mnt_t:s0', 0x20, 0x35, 0x32, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x62) modify_ldt$write(0x1, &(0x7f0000000140)={0x3165, 0x0, 0x5000, 0xff, 0x7, 0x0, 0x8, 0xed, 0x800, 0xe02}, 0x10) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x3, r2) [ 41.156515] audit: type=1400 audit(1519213244.751:21): avc: denied { name_bind } for pid=5320 comm="syz-executor5" src=20023 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/21 11:40:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x1260, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40, 0x404000) socket$inet_sctp(0x2, 0x5, 0x84) [ 41.204434] dccp_xmit_packet: Payload too large (65423) for featneg. [ 41.219862] sctp: [Deprecated]: syz-executor6 (pid 5323) Use of int in maxseg socket option. [ 41.219862] Use struct sctp_assoc_value instead 2018/02/21 11:40:44 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8001, 0x0) writev(r0, &(0x7f0000da6000)=[{&(0x7f0000f6aff9)="dc6a0000000301", 0x7}], 0x1) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x3, 0x7fffffff}) 2018/02/21 11:40:44 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000008c60)=@filter={'filter\x00', 0x40e, 0x4, 0x340, 0xffffffff, 0xd0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x2, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @generic="bba94527114eb2aa1e15552fc510a1ba", @common='ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x7, 0x74}, {0xb2d0, 0x9}, 0x8, 0x4, 0x1000}) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x3ff) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1338, 0x100) 2018/02/21 11:40:44 executing program 3: timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}}) mq_timedreceive(0xffffffffffffffff, &(0x7f00009c3f66)=""/154, 0x9a, 0x0, &(0x7f0000000000)={0x0, r0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000080)={0xf36, 0x8000, 0x3, 0xa8d}, 0x10) 2018/02/21 11:40:44 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x1000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x140) dup2(r1, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059bff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000000400000b) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@ioapic={0xf000, 0x9, 0x29, 0x80000000, 0x0, [{0x401, 0x1, 0xffffffff, [], 0x7f}, {0x8, 0xb29, 0x93}, {0x7fff, 0xffffffffffffffc1, 0x8, [], 0x7fff}, {0x5, 0x9, 0x4, [], 0x5}, {0x671, 0xfff000000000, 0x0, [], 0x539}, {0x5, 0x401, 0x101, [], 0xb61}, {0x9, 0x80000001, 0x400, [], 0x8}, {0x74, 0x7fff, 0x5, [], 0x80}, {0xffffffff, 0xb8, 0x5360, [], 0x3f}, {0x4, 0xc467af4, 0x200, [], 0x9c2e}, {0x4, 0x10001, 0x4212}, {0x4, 0x2, 0x7ff}, {0x6, 0x1, 0x2, [], 0x298}, {0x3, 0x1000, 0xff, [], 0x2}, {0xffffffff80000000, 0xfffffffffffffffa, 0xa29, [], 0xf6}, {0x2, 0xf51b, 0x7, [], 0x2}, {0x1, 0x101, 0x4, [], 0x800}, {0x9f7, 0x1, 0x2, [], 0x6}, {0x3, 0x800, 0xed5, [], 0x100}, {0x5, 0x1, 0x4, [], 0x3}, {0x3ff, 0x5, 0x7, [], 0x8001}, {0x5fc0, 0x7, 0x1, [], 0x1000}, {0x7fff, 0x2, 0x4, [], 0x3}, {0x5, 0x95, 0xadf9, [], 0x200}]}) read$eventfd(r2, &(0x7f0000332ff8), 0x8) 2018/02/21 11:40:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x404000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0xc0ef, 0x9, 0x2, 0xff, 0x0, 0x3}, 0x4}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x1000080000089f1, &(0x7f0000e9c000)={@common='tunl0\x00', @ifru_ivalue=0x26}) 2018/02/21 11:40:44 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x20}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) socket$inet(0x2, 0x7, 0xfffffffffffffff7) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, 'U\vL'}}}}}}, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/31, 0x1f, 0x2060, &(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x3bd) 2018/02/21 11:40:44 executing program 6: unshare(0x2c000200) unshare(0xd0a1fff) 2018/02/21 11:40:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @empty}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="f14a0ed774ad2eb215b1bb79b5560559"}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) [ 41.290589] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/21 11:40:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0xf) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/02/21 11:40:44 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001480)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x178, 0xc0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000001440), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@rand_addr=0x101, @common='tunl0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) syz_emit_ethernet(0x6a, &(0x7f000000e000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xf, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}]}, @ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}]}]}}}}}}}, 0x0) 2018/02/21 11:40:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000433ff7)='/dev/sg#\x00', 0x0, 0x3) ioctl(r0, 0x2276, &(0x7f00006fc000)) shutdown(r0, 0x1) 2018/02/21 11:40:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0xfffffffffffffe7b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/02/21 11:40:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x40000, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000002440)='/dev/snd/pcmC#D#p\x00', 0x8, 0x100) r7 = syz_open_dev$mouse(&(0x7f0000002540)='/dev/input/mouse#\x00', 0x0, 0x200000) r8 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0x7, 0x20000) io_submit(r1, 0x7, &(0x7f0000002700)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000000040)="ce4c3acd110239ec2f7540e52db066c6fcf5698c5f99b97b72293b67817c2f128addaf081c698dead639b33fdc1e31ca73eda432de3af0915605e51d7c9fbda7f1b42f26be87da31984aa3ce367b2a479b7813534c8fe71c30a5b01d561facc68c6b547ebe0478784f95ae49a967b84f2803af56b3795532bd3e32b6f24061654d4084631996de9e3835c2ee1cff498404f1772f9b48c0bd626e36e030ee1624d21328e67b137bd913baa473a307b61de3fac85c7584bf0dcd5cc9ea17a602482de69cd7", 0xc4, 0x1, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x9, 0x6, r0, &(0x7f00000001c0)="ca627b93b2acc2b369c3b65de38145abd0d3876380d7b98c433dd1a5", 0x1c, 0x8000, 0x0, 0x1, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xb, 0xc358, r0, &(0x7f0000000280)="54b7951520b789b006653271658e4c48db07a5c177a53e24f3c44f1b6e9ac2850168c9b34cd37e2416edb7b7c95a098902946443f0294ef47f42a007bba863b4050f1e5ff053399515dccdf96fe4a07ca0651fcd7267236626fc752de27073619030a15fbcbb04719c7409690ec531b44a06806454569d7f213b44cf8a9a3e5ec0ee8eb534c5ce5bc818a5771a3bb491beeeab02bed0c46cda", 0x99, 0x8001, 0x0, 0x0, r4}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f00000003c0)="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", 0x1000, 0x9, 0x0, 0x1, r5}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x8001, r0, &(0x7f0000001440)="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", 0x1000, 0xffffffffffffff7d, 0x0, 0x0, r6}, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x1, 0x80, r0, &(0x7f00000024c0)="0ec3fa8c557c221d11ce9f5fbe20d6bea561728de54c3f8f3a6b2ff0e93c4ef08e78b27c3204c4351626efef24637a7036a34c0a1fcc2526b9e77098baf4348995", 0x41, 0x3, 0x0, 0x1, r7}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0xf, 0xe231, r0, &(0x7f00000025c0)="79cacc76dda84fe1fbc91d8f8ca1551080a2293c805cb1a34221212043c698395a5a7f21b51179db4c0e271e5f58befa1d0a910d49e64b339e105c8a9d1e1167d35689326e654d7aa7c53a502bba7fa8182e395f0bcb5bf022b7cbfeae018530915d6e4b758a0cc17a5a2dafcf1c5114da2199313e90d46a8e4b5e68a878df1816f3ba5e2ed954d8bf3444dcabd02c", 0x8f, 0x6, 0x0, 0x0, r8}]) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x4, 0x0, []}) r9 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r10 = add_key$user(&(0x7f0000132000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f00003f8fbf)='vW!', 0x3, r9) r11 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000631f3f)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r9) keyctl$dh_compute(0x17, &(0x7f0000c59ff4)={r10, r11, r10}, &(0x7f000068dfff)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e57ff0)={'sha3-512-generic\x00'}, &(0x7f00004b1000)}) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 41.359690] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 41.366890] [ 41.368549] ====================================================== [ 41.374864] WARNING: possible circular locking dependency detected [ 41.381185] 4.16.0-rc2+ #323 Not tainted [ 41.381189] ------------------------------------------------------ 2018/02/21 11:40:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x1a8, 0x0, 0xffffffff, 0xffffffff, 0x278, 0x278, 0x278, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x21e, 0xfffffda8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x110, 0xfffffffffffffee5, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @common='sit0\x00', @common='teql0\x00'}, 0x0, 0xd0, 0xfffffffffffffcf6, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x0, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0x309, 0xffffffffffffff75}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x38) socket$inet6(0xa, 0x805, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/21 11:40:45 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0x8, &(0x7f0000317ff8)=0x75) r1 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000f81800)=""/2048, 0x800, 0x2000800) 2018/02/21 11:40:45 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000006f40)=[{{0x0, 0x0, &(0x7f0000001b40)=[]}}, {{&(0x7f0000001b80)=@l2={0x1f}, 0xe, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001d80)=[]}}], 0x2, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0xae93a7b5f216d995) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00006c1000)={0x10}, 0xc, &(0x7f000078cff0)={&(0x7f0000bfdfdc)={0x14, 0x0, 0x7, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) finit_module(r2, &(0x7f0000000080)='\x00', 0x3) 2018/02/21 11:40:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc030, 0x0) write(r0, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/21 11:40:45 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x5, 0xa30, 0x6, 0x7fff, 0x10000, 0x7}}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) prctl$seccomp(0x16, 0x2, &(0x7f0000000100)={0x0, &(0x7f0000000140)=[]}) keyctl$set_reqkey_keyring(0xe, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000069bfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b45ff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040059606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) [ 41.381194] syz-executor5/5371 is trying to acquire lock: [ 41.381196] (sk_lock-AF_INET){+.+.}, at: [<000000008f42d9d1>] do_ip_getsockopt+0x1b3/0x2170 [ 41.381228] [ 41.381228] but task is already holding lock: [ 41.381229] (rtnl_mutex){+.+.}, at: [<00000000a7f4e042>] rtnl_lock+0x17/0x20 2018/02/21 11:40:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0xaa, &(0x7f0000000000)="3b23ac29520fc2bd51e9db0046bb1ad350344e025664f84f3ff025def46da2c7eaf0f3337e56e4b104a704ff3c1ec9919a4a3743bb7914978ecf0fb36d4f523f5bd8cd8206ddb1bff45e5b38eff1704eff3dd2c8f55385e704bc0e54ba9d989a93a06a0feff04818e8f6ecadb25bc74bcd5f0bd5d0c22c04db88266ecb70034e104dcc4012cb9a14fc51afbc649a4cd5cfd2e9ff97292aab7b6cd857483e974e7351049de5d926fbfba9"}) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031d51b2000010000000702000000000006ff800000000c00000004001000000ef4ff01", 0x29}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x8000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) 2018/02/21 11:40:45 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000685ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) time(&(0x7f0000000000)) [ 41.381246] [ 41.381246] which lock already depends on the new lock. [ 41.381246] [ 41.381248] [ 41.381248] the existing dependency chain (in reverse order) is: [ 41.381250] [ 41.381250] -> #2 (rtnl_mutex){+.+.}: [ 41.381272] __mutex_lock+0x16f/0x1a80 [ 41.381279] mutex_lock_nested+0x16/0x20 [ 41.381286] rtnl_lock+0x17/0x20 [ 41.381297] unregister_netdevice_notifier+0x91/0x4e0 [ 41.381305] tee_tg_destroy+0x61/0xc0 [ 41.381312] cleanup_entry+0x242/0x380 [ 41.381317] __do_replace+0x7ac/0xa70 [ 41.381323] do_ip6t_set_ctl+0x40f/0x5f0 [ 41.381330] nf_setsockopt+0x67/0xc0 [ 41.381337] ipv6_setsockopt+0x10b/0x130 [ 41.381342] udpv6_setsockopt+0x45/0x80 [ 41.381349] sock_common_setsockopt+0x95/0xd0 [ 41.381357] SyS_setsockopt+0x189/0x360 [ 41.381365] do_syscall_64+0x280/0x940 [ 41.381374] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 41.381376] [ 41.381376] -> #1 (&xt[i].mutex){+.+.}: [ 41.381390] __mutex_lock+0x16f/0x1a80 [ 41.381396] mutex_lock_nested+0x16/0x20 [ 41.381404] xt_find_table_lock+0x3e/0x3e0 [ 41.381411] xt_request_find_table_lock+0x28/0xc0 [ 41.381417] get_info+0x154/0x690 [ 41.381423] do_arpt_get_ctl+0x2a9/0xa00 [ 41.381429] nf_getsockopt+0x6a/0xc0 [ 41.381435] ip_getsockopt+0x15c/0x220 [ 41.381442] tcp_getsockopt+0x82/0xd0 [ 41.381447] sock_common_getsockopt+0x95/0xd0 [ 41.381454] SyS_getsockopt+0x178/0x340 [ 41.381460] do_syscall_64+0x280/0x940 [ 41.381467] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 41.381468] [ 41.381468] -> #0 (sk_lock-AF_INET){+.+.}: [ 41.381483] lock_acquire+0x1d5/0x580 [ 41.381489] lock_sock_nested+0xc2/0x110 [ 41.381496] do_ip_getsockopt+0x1b3/0x2170 [ 41.381501] ip_getsockopt+0x90/0x220 [ 41.381508] udp_getsockopt+0x45/0x80 [ 41.381513] sock_common_getsockopt+0x95/0xd0 [ 41.381520] SyS_getsockopt+0x178/0x340 [ 41.381526] do_syscall_64+0x280/0x940 [ 41.381534] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 41.381536] [ 41.381536] other info that might help us debug this: [ 41.381536] [ 41.381538] Chain exists of: [ 41.381538] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 41.381538] [ 41.381548] Possible unsafe locking scenario: [ 41.381548] [ 41.381550] CPU0 CPU1 [ 41.381552] ---- ---- [ 41.381553] lock(rtnl_mutex); [ 41.381557] lock(&xt[i].mutex); [ 41.381562] lock(rtnl_mutex); [ 41.381566] lock(sk_lock-AF_INET); [ 41.381571] [ 41.381571] *** DEADLOCK *** [ 41.381571] [ 41.381575] 1 lock held by syz-executor5/5371: [ 41.381577] #0: (rtnl_mutex){+.+.}, at: [<00000000a7f4e042>] rtnl_lock+0x17/0x20 [ 41.381588] [ 41.381588] stack backtrace: [ 41.381596] CPU: 0 PID: 5371 Comm: syz-executor5 Not tainted 4.16.0-rc2+ #323 [ 41.381600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.381603] Call Trace: [ 41.381613] dump_stack+0x194/0x257 [ 41.381621] ? arch_local_irq_restore+0x53/0x53 [ 41.381636] print_circular_bug.isra.38+0x2cd/0x2dc [ 41.381644] ? save_trace+0xe0/0x2b0 [ 41.381656] __lock_acquire+0x30a8/0x3e00 [ 41.381674] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.381681] ? rtnl_lock+0x17/0x20 [ 41.381688] ? rtnl_lock+0x17/0x20 [ 41.381700] ? put_prev_task_fair+0x80/0x80 [ 41.381711] ? mutex_lock_io_nested+0x1900/0x1900 [ 41.381719] ? rb_insert_color+0x1580/0x1580 [ 41.381731] ? try_to_wake_up+0xf9/0x15f0 [ 41.381740] ? print_irqtrace_events+0x270/0x270 [ 41.381748] ? print_irqtrace_events+0x270/0x270 [ 41.381756] ? check_noncircular+0x20/0x20 [ 41.381763] ? check_noncircular+0x20/0x20 [ 41.381780] lock_acquire+0x1d5/0x580 [ 41.381786] ? lock_acquire+0x1d5/0x580 [ 41.381793] ? do_ip_getsockopt+0x1b3/0x2170 [ 41.381801] ? lock_release+0xa40/0xa40 [ 41.381808] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.381814] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.381821] ? do_raw_spin_trylock+0x190/0x190 [ 41.381829] ? lock_sock_nested+0x44/0x110 [ 41.381837] lock_sock_nested+0xc2/0x110 [ 41.381843] ? do_ip_getsockopt+0x1b3/0x2170 [ 41.381851] do_ip_getsockopt+0x1b3/0x2170 [ 41.381860] ? __perf_event_task_sched_in+0x1b1/0xc20 [ 41.381867] ? rcu_read_lock+0x90/0x90 [ 41.381873] ? perf_event_sync_stat+0x5b0/0x5b0 [ 41.381879] ? __enqueue_entity+0x109/0x1e0 [ 41.381888] ? find_held_lock+0x35/0x1d0 [ 41.381894] ? check_noncircular+0x20/0x20 [ 41.381901] ? check_noncircular+0x20/0x20 [ 41.381908] ? finish_task_switch+0x1c0/0x860 [ 41.381915] ? lock_downgrade+0x980/0x980 [ 41.381923] ? find_held_lock+0x35/0x1d0 [ 41.381937] ? avc_has_perm+0x35e/0x680 [ 41.381944] ? lock_downgrade+0x980/0x980 [ 41.381955] ? __fget+0x342/0x5b0 [ 41.381962] ? lock_release+0xa40/0xa40 [ 41.381968] ? lock_release+0xa40/0xa40 [ 41.381975] ? __lock_is_held+0xb6/0x140 [ 41.381983] ? avc_has_perm+0x43e/0x680 [ 41.381990] ? avc_has_perm_noaudit+0x520/0x520 [ 41.381997] ? iterate_fd+0x3f0/0x3f0 [ 41.382002] ? __sched_text_start+0x8/0x8 [ 41.382012] ? sock_ioctl+0x36b/0x610 [ 41.382018] ? sock_ioctl+0x1b5/0x610 [ 41.382024] ? dlci_ioctl_set+0x40/0x40 [ 41.382032] ? sock_has_perm+0x2a4/0x420 [ 41.382038] ip_getsockopt+0x90/0x220 [ 41.382045] ? do_ip_getsockopt+0x2170/0x2170 [ 41.382050] ? __schedule+0x2070/0x2070 [ 41.382057] udp_getsockopt+0x45/0x80 [ 41.382063] sock_common_getsockopt+0x95/0xd0 [ 41.382070] SyS_getsockopt+0x178/0x340 [ 41.382084] ? SyS_setsockopt+0x360/0x360 [ 41.382095] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.382100] ? do_syscall_64+0xb6/0x940 [ 41.382107] ? SyS_setsockopt+0x360/0x360 [ 41.382111] do_syscall_64+0x280/0x940 [ 41.382117] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.382123] ? syscall_return_slowpath+0x550/0x550 [ 41.382128] ? syscall_return_slowpath+0x2ac/0x550 [ 41.382137] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 41.382144] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.382151] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 41.382156] RIP: 0033:0x453da9 [ 41.382159] RSP: 002b:00007f79060e3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 41.382164] RAX: ffffffffffffffda RBX: 00007f79060e46d4 RCX: 0000000000453da9 [ 41.382167] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000013 [ 41.382170] RBP: 000000000072bea0 R08: 0000000020e58000 R09: 0000000000000000 2018/02/21 11:40:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8b5, 0x20280) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x1) 2018/02/21 11:40:45 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4a0000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0xffffffff, 0x7ffe, 0x0, 0x8, 0x7}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={@common='bpq0\x00', @ifru_flags=0x701}) 2018/02/21 11:40:45 executing program 1: prctl$intptr(0x1c, 0x64) prctl$intptr(0x400000000000001c, 0x3) 2018/02/21 11:40:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x181040, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x8}, {0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, 0x4, [0x9, 0x2, 0x6, 0x100000001, 0x2, 0x8, 0x7, 0xa6]}, 0x5c) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getsockname(r0, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000000340)=0x2e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000380)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @common='ifb0\x00'}}) 2018/02/21 11:40:45 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000, 0x2000) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) close(r1) close(r1) 2018/02/21 11:40:45 executing program 4: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x3, &(0x7f0000ffe000/0x1000)=nil, 0x4) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e83c70)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000016c000)={0x0, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) 2018/02/21 11:40:45 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000165ee8)=[{&(0x7f00005bcffd)=@abs, 0x8, &(0x7f00003ccf80)=[], 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 2018/02/21 11:40:45 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x40, 0xfffffffffffffee6, &(0x7f0000000000)="ad674c8c33fa090cc5d50c58c96e4d6387795dc7cfd4bf5e2bd93ed0b88347bee8fa1e497acd6e7107445cf7104736abcab2fcc3574f0959405b4cf58a5d78bb2404695f84fe8a2a1377d81443444b40c0eba9ec540ef01caa5318dd5d9ae5746762f27516e3d94e8f696383497d47b4caa9afdfba88bc5f20c97a02a2227de6d30288d657dc69e5c35ddeee1f97cafb4b6a1bd9e7c3241dec78a9e405"}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100)=0xd9, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb7ff0)={0x0, 0x1, &(0x7f0000fb7ffe)='f'}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) unlink(&(0x7f0000000000)='./file0\x00') r2 = socket$netlink(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0xdafb, 0x4) 2018/02/21 11:40:45 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f, 0xa00) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x100, 0x7, 0x8, 0x0, 0x80000000, 0x0, 0x20}, 0x1c) bind(r1, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/02/21 11:40:45 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000ffc)=0x4, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000d66f36)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f000048fff4)={0x0, 0x1, [0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/188) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6290, 0x20000) prctl$void(0x1e) 2018/02/21 11:40:45 executing program 0: r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="2f34904fc11056ee761e5e27ae84cb5e2b6ef6a68de78a020be0f89aa030ef6d598df82cb8bf5f84c00fbb3607deff009e12a4ff6479ba6852238ec2469e3b48be448bee71a57864fd90c02fa2be0e4d1fd33fc15f33d26bfb87d3df5cf20fb704de4cbb63cf8fd91c5cec75350d43583e0c60571bae51460ed7bd925b01d6def01cce4e6ad7d66c6c7519adaa5986f2acedec62c7bee597d74b32ecc199bf39981fa3053905bd3c99a174538837b26d201d2e2459260f30a2c8c6dd139541e2e32f54e6b0d8ad75993e990ca4124e52da5e23a731dc79a6cf2c628d32f121e3ebb688e61e6e0a1435160bbcc45657d2e55d27cbd8", 0xf5, 0xfffffffffffffff9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={@common='syzkaller1\x00', @ifru_ivalue=0x9}) ftruncate(r0, 0xc) keyctl$read(0xb, r1, &(0x7f0000000180)=""/31, 0x1f) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 41.382173] R10: 0000000020008000 R11: 0000000000000246 R12: 00000000ffffffff [ 41.382175] R13: 00000000000000f2 R14: 00000000006f1750 R15: 0000000000000000 [ 41.422391] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 41.425799] xt_connbytes: Forcing CT accounting to be enabled 2018/02/21 11:40:45 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x3, 0x3, "252dd5bda163", 0x40}, 0x10) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)=0x2) 2018/02/21 11:40:45 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000000000)=""/128, 0x80) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) move_pages(0x0, 0x1, &(0x7f00009d2000)=[&(0x7f0000493000/0x4000)=nil], &(0x7f0000194ff4)=[], &(0x7f00002d1ff0)=[], 0x0) 2018/02/21 11:40:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0xffffeffffffffffb, 0x6}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) r2 = socket(0x10, 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/121) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d67000)=@ipv6_newroute={0x24, 0x18, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x34}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/02/21 11:40:45 executing program 1: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x3, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0xfffffffe, &(0x7f0000000100), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='erspan0\x00', @generic="8d108018ebfbaea2248d71a4619149f3", @common='tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="3159605ec28b", [], 0x70, 0x70, 0xa8, []}, []}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x13, 0x40, 0xe887, @common='ip6_vti0\x00', @common='irlan0\x00', @generic="36bf8cc67c9b71da05831d231e096a70", @syzn={0x73, 0x79, 0x7a, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0xff], 0x70, 0x70, 0xa8, []}, []}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x3, 0x9, 0x8100, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="e236ff2fec3b6a4b777e6b10c501ae30", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x200000000000ff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x1351, 0x6}}}}]}]}, 0x348) 2018/02/21 11:40:45 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff7fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x42000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0xd411, 0x4, &(0x7f0000000040)}) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) poll(&(0x7f0000f7bfc0)=[{r0}], 0x1, 0x0) 2018/02/21 11:40:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00007ed000)="a5", 0x1) r1 = dup(r0) sendmsg(r0, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="5ce5979302b6bbe2f430fc02", 0xc}, {&(0x7f0000001040)="f9e0a84976d2d70e72ea142ba5edb943f83b0a0b1e3391c271e6289ff5d7c44d55a8b188ed1fd7ea0ba06dded0962d431366374bfb9bfd630c3d2103694c40b6eb07a039429482d1eb354b006f407aa2da46d126317f21db2f90618a277a6055469e756767a7ebdcbe", 0x69}, {&(0x7f00000010c0)="35a3e17642aec2c64cdef9f9de2a187e3358d6fcbd", 0x15}, {&(0x7f0000001100)="357750285b77ca59f14c0241e7eac099737e6d3cb15c519c326c549754b7421b8fef9e8fbf6ca3c3023e9984861a1900df943f05998d5bd5f137bf4d7c32397a3fdb4fb3bffd5c46b8c82fa32fd4b46790a009c43ba5af4552f9946024da4dd5386608733bd391db7c666b953e9d2295c7efba11af1b4a35afad482e3f9e28e4f8c438e731ab3ae88b1a656d5895d608d5448532bffeb0e74f7470ba00e334b78830527bebe8006ebaa13775dc8cfac07222631f4ff1c309a1bc5f67b52faff7cd3d582f7c975a462a6a46953b5686b2442ff715ccfa6b", 0xd7}, {&(0x7f0000001200)="481704b6ad1caa8fa9453ba5a20010f951a15c9bf6ea9b13ffacdf2ad259b109f2abceea2289aa67963c575686b0483a19db59eeb66143926edf8e50c2eba5133b8d21adcbe93e882c2273a817e6ff2d3a9e8b2371b5d3a241b210919e1091c92324da941dc225bf7bce18888add52db55a18050f65492eb1933378383a77b8d4a6c5bf126354fc4c5efd492a265fa1094dca6e08f3fe05280b296d5fdc187527b1ef3005470f3f00fa7141e24b6e31fde8f6c59941801bb490554e83f55bc28de0bbb1efc7a5158eee626492543897508c61f4620ea0a09e78fd98bd89d", 0xde}], 0x6, &(0x7f0000001380)=[{0x1010, 0x1ff, 0x7, "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"}, {0x18, 0x111, 0x9, "1ce5"}, {0x60, 0x115, 0x20, "da891fd73a973d78a9d701018ca43dfff3d03b46dac5051ec1625353268aa9c90c853fd30be963e77b474e559b7cb6e06e54bb1706116c44d4244e2c2be9f117d3c7f54fb08daae5c20954ed5c"}], 0x1088, 0x20000080}, 0x20040010) write$eventfd(r1, &(0x7f0000604000), 0x34000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) 2018/02/21 11:40:45 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x4000001) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000000) 2018/02/21 11:40:45 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0xfffffffffffffe17) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/02/21 11:40:45 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x88be, 0x18002) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x3, 0x1f4}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1aff8)=[{0xc}], 0xc}, 0x0) 2018/02/21 11:40:45 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x10) capset(&(0x7f0000000000)={0x19980331}, &(0x7f0000702000)={0xfffffffffffffffc, 0x0, 0x7, 0x200, 0x5}) socket$llc(0x1a, 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x0, 0x3, 0xfffffffffffffffe}) 2018/02/21 11:40:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x5, 0x2) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000ca000)) 2018/02/21 11:40:45 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x40000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x7f, 0x4, [], [@calipso={0x7, 0x18, {0xd60d, 0x4, 0x8c14, 0x1, [0xff, 0x7fffffff]}}, @jumbo={0xc2, 0x4, 0x7}, @pad1={0x0, 0x1}]}, 0x2b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "7ec292", 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/21 11:40:45 executing program 4: r0 = memfd_create(&(0x7f0000738fff)="80", 0x0) ftruncate(r0, 0x2553) 2018/02/21 11:40:45 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={@common='eql\x00\x00\x00\x00\x00\n\x00', @ifru_names=@generic="c15c9a8b74308b1b155d0c063d9d8226"}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c0cfe0)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}) 2018/02/21 11:40:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000025aff0)={0x0, 0x8208}, 0x10) 2018/02/21 11:40:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) connect(r0, &(0x7f0000000080)=@can={0x1d, r1}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[]}, 0x4000) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/21 11:40:45 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x1108, 0xfff) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000)=[], &(0x7f000027a000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) write$selinux_load(r0, &(0x7f00009e4000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) open$dir(&(0x7f000050bff8)='./file0\x00', 0x26102, 0x0) 2018/02/21 11:40:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f00000000c0)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x100000001, 0x80, 0x80000001, 0x10000, 0x4, 0x80000001, 0x400000000, 0x7, 0x200, 0xfffffffffffffff9, 0x8001, 0x101, 0x4}, {0x73, 0x8, 0x6fd104ec, 0xb8c, 0x0, 0x401, 0x9, 0x6, 0xb00ed09, 0x5, 0x100000000, 0x9, 0x5}, {0x3, 0x2, 0x9, 0x5, 0xffffffffffffffff, 0x10001, 0x3f, 0x2, 0x40000, 0x3, 0x1, 0x3, 0x3}], 0x401}) io_destroy(r0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x1, 0xb87, &(0x7f0000000180)="9214c10ffc707085baa4c3db104b72b3f8ed0a5e5711d53244c4ee03c687336dcdc6bb83036b4a7173ebb8c329c43e64eb6adadcc828a7b582df68d9046913c2ab755075ca84de1f7ff43531cd7a32d6f266d54c6e", &(0x7f0000000200)="c08436d98fcc1e2f6555763829b34fceb56af32eecb6247247175bd29a73c98f3f2345c5379bd4d316204bbafd046e70546af47112df35d24211f4de27d0d467eae21ae1f3cddef819949c13665b9469ecf75c472c2ff3f092aa0651b7b7c52689f70ac831914473", 0x55, 0x68}) 2018/02/21 11:40:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x0, []}, &(0x7f0000000040)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x100000000, 0x7, 0x1, 0xffffffff80000001}, 0x8) 2018/02/21 11:40:46 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x8004000) r1 = getpgrp(0x0) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x7, 0x1, 0xfff, 0x5, 0x5, 0x2, 0x6}, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) 2018/02/21 11:40:46 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) connect$inet(r0, &(0x7f00009a1ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) writev(r0, &(0x7f00002f7ff8)=[{&(0x7f0000bddfcc)="b3", 0x1}], 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x0, 0xa, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x17}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8]}, 0x38) 2018/02/21 11:40:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f6bb58)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x0, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000e46fc0), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0xff}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x170, 0x198, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@broadcast=0xffffffff, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@empty, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14, 0x80800) pipe(&(0x7f0000000080)={0x0}) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x4) 2018/02/21 11:40:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000e32000), 0x0) lookup_dcookie(0x2, &(0x7f0000000000), 0x0) 2018/02/21 11:40:46 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0xf8, 0x1f0, 0xf8, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f0000ef2fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x230, 0x258, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'vcan0\x00', {0x5, 0x0, 0x61, 0x0, 0x0, 0x4, 0x3bace798, 0x3f}}}, @common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) sendto$inet6(r0, &(0x7f0000000000)="cb", 0x1, 0x0, &(0x7f0000000640)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) pread64(r0, &(0x7f0000000040)=""/101, 0x65, 0x0) sendto$inet6(r0, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f0000749fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/21 11:40:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x184) select(0x40, &(0x7f0000000100)={0x10001, 0x7, 0x4, 0x6a3f, 0x7, 0xfffffffffffff800, 0xfffffffffffffffa, 0x100}, &(0x7f0000000180)={0xd28, 0x40, 0x7, 0x7fffffff, 0x6, 0x0, 0x7d, 0xf0}, &(0x7f00000001c0)={0x1f, 0x0, 0x6, 0x7, 0x10bfc0000, 0x4, 0x524399bb, 0x8}, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0x80000001, 0x2, 0x2a7}, 0x3, 0x7}) 2018/02/21 11:40:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) shutdown(r0, 0x0) 2018/02/21 11:40:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c75000)='/dev/sequencer\x00', 0x3d, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/121) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r0, 0x62) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x7, 0xbd4, 0xfffffffffffffffb, 0x4, 0x1, 0xfffffffffffffffc}) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ff0000/0x3000)=nil) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', 'uservboxnet1GPL\\\x00'}) write(r0, &(0x7f0000000100)="2f78deb5c614d0367784b18a6a286708575b2e521357f9911eee5ad72581b99c5397af10206e28467a7b50150b3aa5a41f798489adb500056f37e0eaf07bdb0cc78e742996373a1ff012cd548e2f4ef4dc98aa5dbeabf3fc1231e70b15", 0x5d) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) write$sndseq(r0, &(0x7f0000000100)=[{0x6, 0x401, 0x4, 0x1, @tick=0x2, {0xfe00000000000000, 0x5}, {0xb5, 0x7}, @connect={{0x3, 0x2}, {0x2, 0x3}}}, {0x800, 0x800, 0x6, 0xa44f, @tick=0x5cd, {0x3, 0x100000000}, {0x31f0b2e8, 0x2}, @time=@time={0x77359400}}, {0x1, 0x6, 0x5, 0x2, @time={0x77359400}, {0x3f}, {0xfffffffeffffffff, 0x800000000}, @quote={{0x2, 0x1}, 0xfffffffffffffffe}}, {0x1, 0x2, 0x4, 0x3, @tick=0x8, {0x1, 0x8}, {0x0, 0x40}, @connect={{0x2, 0x377}, {0x24, 0xfffffffffffffff7}}}, {0x6, 0x80000000, 0x2fe7, 0xe0, @time, {0x0, 0x100}, {0x7, 0x1ff}, @quote={{0x100000000}, 0x1, &(0x7f00000000c0)={0xff, 0x7, 0x1, 0xff, @time={0x0, 0x1c9c380}, {0x0, 0x9}, {0x69, 0x6b}, @result={0x1, 0x7}}}}], 0xf0) write$sndseq(r0, &(0x7f000007e000)=[{0x0, 0x0, 0x10000, 0x0, @tick, {}, {0xfffffffffffff003}, @time=@tick}], 0xc) r1 = semget$private(0x0, 0x1, 0x11) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000240)=""/137) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x7, 0x7, 0xbe, 0x8, 0x4, 0x2, 0xc9, {0x0, @in6={{0xa, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, 0x2db000000, 0x5, 0x7, 0x9, 0x3}}, &(0x7f0000000300)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x87}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) sysfs$3(0x3) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x2}) r4 = getpgrp(0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) ptrace$pokeuser(0x6, r4, 0x6, 0xff) r5 = getpid() get_robust_list(r4, &(0x7f0000000380)=&(0x7f0000000340), &(0x7f00000003c0)=0x18) waitid(0x0, r5, &(0x7f00000002c0), 0xc, &(0x7f0000000300)) 2018/02/21 11:40:46 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, @common='tunl0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) [ 42.538082] xt_CONNSECMARK: invalid mode: 0 2018/02/21 11:40:46 executing program 2: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3f, 0x60000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x4cc5a913, 0x800}]}) rt_sigpending(&(0x7f0000000000), 0x8) seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x87, 0x1, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x5}]}) 2018/02/21 11:40:46 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r0, r1) r2 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r2, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/02/21 11:40:46 executing program 7: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='logon\x00', &(0x7f0000000100)=']ppp0system,md5sum\x00') shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{0x0, r0}}) sysfs$2(0x2, 0x8815, &(0x7f00000004c0)=""/4096) [ 42.568432] xt_CONNSECMARK: invalid mode: 0 2018/02/21 11:40:46 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) io_setup(0x0, &(0x7f0000000000)=0x0) r2 = dup(r0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/policy\x00', 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001280)='/dev/cuse\x00', 0x100, 0x0) io_setup(0x5, &(0x7f0000000040)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/mls\x00', 0x0, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe(&(0x7f0000002500)={0x0, 0x0}) io_submit(r1, 0x6, &(0x7f0000002580)=[&(0x7f0000001040)={0x0, 0x0, 0x0, 0x1, 0xf37, r0, &(0x7f0000000040)="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", 0x1000, 0x80000000, 0x0, 0x1, r2}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000001080)="6117b7685e7b96edd40e2aa8178c5afa11c021ca3085ba9218790b21194ed9f587ac554606eafebe1013effd87c319a29f37e2470734b4c0568f2bc38d55b6ced29ed0038743547ff01cae3a5e35e87db60eaae6910d9715596a74114829df3328e8cdccc4d132f6586e99a54b69b1a82fdedc2c6f95f1e307379822f196e2189d9d8a6cec30bee8647ca5bf40b9b2efccd32407f5d541517763a4e5623c776032838424defb5320628bf6411425823d6544be2920dfac24ad0d52228c985d33414e39426390b8eb7a1456894db5717b0d2e95357affadfd329a4839cfe8b1b0d4da7adb5ab976aaa51295715b1b80a50e2f38e58c0758fae2", 0xf9, 0x7, 0x0, 0x0, r3}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x2, 0x96, r0, &(0x7f0000001200)="1a8081277f0489f9cfa2b3ecab0e54f9673ade80bf5f7e97ccc02003b542bb566b127be02bfc3011dd43ed9b392604f3391017f7dcf052fc909b03ca4b9b8cbd586c3916cd5db3a92ad7c49134486d26ba4873daf4b458722c", 0x59, 0x7fffffff, 0x0, 0x1, r4}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80, r0, &(0x7f0000001300)="075b398cc5e49ccd98e7acf03e3db146efe6456c1eb5e76eb21787d757da6ecc0b40831e", 0x24, 0x5, 0x0, 0x1, r5}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00000013c0)="7c9e0e60b40dd7e5125fbcdaa18b80e1041ea9da0c6df9474c573fe49f965bd80883fda78d066cfcf3f5b26ce896ba337e9630a9ce367608e0c6ac24a4ca68d1851dfa8589533882c37083a34dd599f0b7e74cbbb633fd1ddaa482816cb3f6f708debd41acd923f5a52ede8e6273e7f80d2b20ab61d697324c67057edb4ba672a06883e9b41448046145e28861cb831550a32857c56a4ca1f416eeda859fc66a8c28cda9df1f82272bcebea52333a2f1921a07726c5719f5c61b0380ebbe0081", 0xc0, 0xdc3, 0x0, 0x0, r6}, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000001500)="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", 0x1000, 0x8, 0x0, 0x1, r7}]) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000025c0)="fda1a4e0e7890b1e1ce030b12ccc4497", 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt$inet6_buf(r7, 0x29, 0xffffffffffffffff, &(0x7f0000002600)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) getpeername$ax25(r7, &(0x7f00000025c0), &(0x7f0000002600)=0x10) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/02/21 11:40:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = getpid() ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000000100)={&(0x7f0000000000)=""/198, 0xc6}) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) 2018/02/21 11:40:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000040)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x9, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="9343c0dc99e0a8f5d55988c598b7a8") 2018/02/21 11:40:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) eventfd(0x401) ioctl$int_in(r0, 0x800000000005423, &(0x7f0000000000)) 2018/02/21 11:40:46 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000080)) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000580)={@mcast2, 0x0}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', r5}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r6}, 0x10, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) 2018/02/21 11:40:46 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc5}, 0xffffffffffffffc5) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080), &(0x7f00000000c0)=0x195) 2018/02/21 11:40:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000d3dc98)={0x14, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) [ 42.646128] binder_alloc: binder_alloc_mmap_handler: 5544 20000000-20002000 already mapped failed -16 2018/02/21 11:40:46 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x410000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000685ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/02/21 11:40:46 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x203, 0x0) sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000000)=@full={{0x3, {"298c5b244414ca"}, 0x7ff}, [{"ad3363d93f9b9b"}, {"eaed3df9d4abe6"}, {"a67945af414225"}, {"fd970f3e43e14c"}, {"1191a90349f584"}, {"5b98195a16e67c"}, {"40477698e9ff50"}, {"532a2c62693e85"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000080)="a940ad86c0bb4d25b57ea5d1873a8d62b26d34c852891721e4a87bd3092a2da933224aa6ca406fa756ede0d2e74cd3d2daaa3eab0913f6f30434b50a5ae0750d55bc69124300b79d4f672f0c22d156af8c4f6f931f03d0cda1313d57a0bc14171c707d94728c5900e2ca196421d8ce85bda2e95fa13f9da8dff381db78770c90f88e33890fbf4d51c097dcc58e613470327f459c70ddf7f68d256d9b6b797b2a46cc03d02a452dc0e1e31c75548bd1f549abe2d0", 0xb4}, {&(0x7f0000000140)="35e09fab270cb8f75c0abf318e9bd4049476d44268e359c2ece75c33facf3ce6bad3e004fb", 0x25}, {&(0x7f0000000180)="5e8fe684f9ad6625451a8dfc2796da73fabd44fefaece9d6793767732bbc13b2dbbb12b9cb811e25081f3abe76a3da54889153d9ed597958cd344c4c44b7c47e4fcfc05ba11b7011324e1b84ede864925e32733a5dee4136376035dc0f6dc81da6f7006b876315163a210fe2744baecbc92dbfab94467996b6b972ecd1e5105a2838ce58f7293e863c7f18c477b03d72d218211e7fef7d432e395a8ca6c1498d9f9a9a66cec689ee32515c47067413c11c6946b08c8a7e76045fd5c644fc4efa7572813ea22162993cf652dc085c45ec25b7fd88437395dec00d1ef282e0d757619f8ed98eb7828b63", 0xe9}, {&(0x7f0000000280)="7fd2f06c37fcc9da4723d079e1eea2af79f1cd97626d98695d69a8bdbff7f9373c435bf5b56874f74b42a08c5a4801c1ecf3325a88702349a0233e00b3335b0745bf949fb7b55b68461c", 0x4a}, {&(0x7f0000000300)="b9c081e618a963e0d3283477b9c3cb00f39e7d758e724da2907ce6dffe9e8368e0f77b60ac2ef0325a1788471196f6079c4d1eddc4df9cad10933fe1ffbcb864a769644d724cb2d018947dd600591b0734e4dc6ff091a36c4ae78aeb3b8cbf7bc89d5e63c0404aba68a07c4b436926babeb2d68f486c79a89660727445a57ad09ce4265591fd11cef4372abe031a9fce7e2ea2ae3cf6511e205024ffd1ad3640666a0998841a60fd01003cd46d05d7e52138c1f0e80be601b025e75c31c3ed59", 0xc0}, {&(0x7f00000003c0)="0c283e01ae68e4438cc2687aace0392f40624656b65cf897ddcae9a206199bb6ed865caadec66e31", 0x28}], 0x6, &(0x7f0000001040)=[{0xb8, 0x0, 0x9, "096986e659666df483f3d626e813fbb36ccc4d9713c01a9ad4b879c54d365529808dbda3bf0f90abb49308e6ad715d7a8ac237011f626bd8ac05a8adfa8477874309642c175b8741fd7fcd80d3b5910880f24f89cba5f8ad80dadd6cc7a423c315260759a9e757c459d374d4693028b4a75621bb1aa8e58c56fdd1ae16b9e250a9a5dd189a13b7a931aa5cf11ee8b29fb535964f8d61ddfca8ba910abdf308cadcabdc9821"}, {0x18, 0x11b, 0x7, "ab47581f7df6"}, {0xe0, 0x107, 0x1d2, "19225a535c831a145b934e97a95573a14ac04d2bf84cdb8b1484532fb2146f854d8a3d4ef2f823e5980406a743a5b1d16b181b6d0a059f569209ca8fb9efcaeb262e1bff37e4f28be0a6fb6585e0c0e885e840fbac057e3a6f3393cda3d9034961ee073d6b4e9a6867fdb047f718ef2a3c296dfa547252ffe0e5aea0d58078a07617aead783960f0afbc706bb99e91d45060fbaa7ffe3300dcdbfa519d20aa05e434ec155241939deeaebccc27f6fa2f8d20a11b8f59c61252dfbf9b024ae69ea2f9a7840fbedec82976661141dbff"}, {0x68, 0x1ff, 0x6, "7dadc37015f8f72f6f51c71960a79020228e5193d1435a0ab675b459db49430f59efbf734c6566c4791642cdeaebdbba1052ebd413bf05f3a5c8e8c0b1691551408109a7af0c8d57eec17751884640fcf862c502f6"}, {0xe0, 0x117, 0x1, "28fb9c21d61d062b4dd08f064c8691e5cfe11903e905c8a6469872947b0bbd46d6235782ea4b87c9a8c94306fe5311860807130f006d0d09ed6741587e9beea93332dbfec1430be8f9926179d44084ea3bbd557f9d56241c14d78e671deab8bec5fecec0cdcc06e1d444d73d5ae49aba3f1ecc55af98407484b059495d394b06010ed2548ab86cd94da1feaa1aa5081650282222cd6db91a5ea1042d848cec11cf861ce1749279299e92cf7b7c84066d586dbd5002e326304a895c3776444a6c3bb7d0b1078724cb12be"}, {0x1010, 0x108, 0xffffffffffffffc1, "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{0x58, 0x115, 0x8, "0073ab26acb51caf4b01cabececfb49836b8d2544da832feaa69df7d1f7fd3c7ff6f8574e2fe535b58a8ee70d3f6f8b12d90c686b1366182b70e503fee6d4fbbd22a0af8"}], 0x1360, 0x8000}, 0x80) ioctl(r0, 0x8000000000009384, &(0x7f00000004c0)) 2018/02/21 11:40:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='GPL)GPL(*em1\x00', &(0x7f00000000c0)='wlan1\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='keyring(@cgroupbdev{GPLself.eth1*&self(\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='*-wlan1\x00', &(0x7f0000000200)='^\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='/(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='wlan0)\\\x00', &(0x7f00000003c0)='mime_type($']) r1 = gettid() sched_getattr(r1, &(0x7f0000000440), 0x30, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/02/21 11:40:46 executing program 3: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) sendmsg$nl_netfilter(r0, &(0x7f00000014c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f0000001480)={&(0x7f0000000040)={0x1420, 0xc, 0x6, 0x20, 0x2, 0x2, {0x2, 0x0, 0x9}, [@typed={0x18, 0x27, @str='eth1selfem1\'\x00'}, @generic="6e3c843f808f2ee1de9c23acbad835d1d4a5d8585065940fb3bb9e2b470e3aafc8746414ecb597422eb553379fae984b85ef4a95b324a92b348653b4f3e639c2a7bffe43f51a16c62509bf34920708bd091abe2f6f1a9c00c7513565e62cf62c152d30c6bcdeb7b9da18f83d639623424716277130b265df9241f00bfabb9b0e69962b719888462468a1c4bfad0292e0951f2395f6671558d1ce6c13ab756cb302d7a79480c5f923f30869", @nested={0x90, 0x22, [@typed={0x18, 0x36, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x26, @str='[\x00'}, @typed={0x68, 0x2c, @binary="b6c4dd789f3e4afacae6050b7e3b0e1a029dd5b1d0946aa5b5c0cafc0527787a4a43b3cc528fbc17f6fba2858382df1177e0df9ce23b42a6138adff8d65abeb539a0743664ab287e978c95423fdfdf1e29a4efcc50cb6f72ae773b06ba"}]}, @generic="84385227cd9d39de14738d2ba50256d9c95b55314a3fe18b9920c0179ccdfc05891c4506d7257b40ec052dbcffd95a26a5195cbadbd74093fba8e55e8262d0a9e3db22c6966abfb87e7afd28cb5c888f75d22f7c0ecc1e51da576ec51395ada45314efd8a8d990781742080b0313c67ef5bdcd6bcdbda2db9ddca1e51de7a7d74766c6576a15af5a27c62f86be17de7be3259e7af49187e7507e5eb0854d", @nested={0xec, 0x12, [@generic="d963e1ab06ab9a370064d702a3347d56bed8edc10711fe9687ca26ac9678a64451ce19e601ced21ed8adaa01e3e1e64d428e0734ac914bc2", @typed={0x18, 0x3b, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0xc, 0x7f, @str='GPL\x00'}, @typed={0x18, 0xfff, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="d8231ada53ea27f2b9a29f161f3400009f86c4200c294ea2f638f0a9bf615216da7dfed39052993c6fba77856eb3540b834f3c557fb140288c38b5084992746e4c85b5546ca224285d51b03d825c0cf124ceca6147f46e", @generic="54e1365a1cace2c398c0e832de08d254482b6422b3fa80fbee68977b94"]}, @generic="e0e43bde89099f803d208bda2b0f18ff07ea759ec1ace48bbdf880d9c582192712377ef5179c61b99c75272a712c09a8d0f4567b174d", @nested={0x10ec, 0x42, [@typed={0xc, 0x38, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="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@generic="123276307872ae31f057246c974b5c9ebf96489e86d05b4ccbc189246e566b30e745fa12bcc20be9561d70580d5e01a8f73895c61bbf0b67a1fde201e7d1dfa1684b71c74ab35998bcc4369b5826caf72d7c911eb05906de6f91", @typed={0x80, 0x20, @binary="068216f3275ab377f17e24e44347048365fa239cceebb9ccf8fdb1e4da3c4d55754564a11d140a52d9dbe23effb5569c2760557d02225f84f0fca897196d9e589908a4bdae0de74ffb0819e5b93e8603f1aa1315dbccdb2506f0a4b47a4b5ed599c7557be40d5b67f8b4f56548665323f181ac7d89c8"}]}, @typed={0xc, 0x7d, @fd=r0}]}, 0x1420}, 0x1, 0x0, 0x0, 0x10}, 0x80) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) fcntl$getflags(r0, 0x401) 2018/02/21 11:40:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0xfffffffffffffde, 0x0, []}) 2018/02/21 11:40:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000b1c000)) 2018/02/21 11:40:46 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000fcb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018cff8)={0x0, 0x0, []}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = accept4$ax25(r0, &(0x7f00000008c0), &(0x7f0000000900)=0x10, 0x80000) connect$l2tp(r0, &(0x7f0000000940)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001}, 0x4, 0x3, 0x0, 0x4}}, 0x26) 2018/02/21 11:40:46 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000178c08)={'filter\x00', 0x7, 0x4, 0x3ac, 0x1e4, 0xe4, 0x1e4, 0x2c8, 0x2c8, 0x2c8, 0x4, &(0x7f0000d07fc0), {[{{@arp={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @empty, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip6tnl0\x00', @generic="86782fc6cb1b8d359f656f99c7fa235f"}, 0xc0, 0xe4}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00'}}, {{@arp={@multicast1=0xe0000001, @empty, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="89341cf17024d998e8537dadeeeb1d58", @generic="47b6be4b65f6908d1e9ae204613eb105"}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "a5ab2bfec5aa844262aea687402117573a962373e6f4e7a26651c5f36cea"}}, {{@uncond, 0xc0, 0xe4}, @unspec=@AUDIT={0x24, 'AUDIT\x00'}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x488, 0x0, 0x0, 0xb0, 0xb0, 0x0, 0x3f0, 0x3f0, 0x3f0, 0x3f0, 0x3f0, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xa9c, 0xd7e, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x48, 0x1, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3, 0x5, @multicast2=0xe0000002, 0x3}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x4, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x3, 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x5, 0x7fff}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @common='bond0\x00', @generic="eacd68d05e95919d7beec7cf6af43753", {}, {}, 0x4, 0x3, 0x60}, 0x0, 0x98, 0xc8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xc, 0x8, 0x7, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x6, 0x9, @dev={0xac, 0x14, 0x0, 0xb}, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000580)="e946b85d7ed6d791fd8bd6c5182a09007121f05ef90e86a87630bfaa5c4cef58e25ab54f3098cd1a3c13f725a22ce905c618fd55d4dab46ae493f100698bf47593307c2e779740844861b7cd5e1537d6ed77c8dd4e20bbd01318cd45c2bf14f089ea3098b473211013c699", 0x6b) 2018/02/21 11:40:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) writev(r2, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) 2018/02/21 11:40:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000804f82), 0x0, 0x200007ff, &(0x7f0000d73000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x1, &(0x7f0000000080)=[0x5], &(0x7f00000000c0)=[0x0, 0x0, 0x7fff, 0x9, 0x80000000, 0x40], 0x10, 0x3, 0x2, &(0x7f0000000100)=[0x5, 0x9, 0x7fffffff], &(0x7f0000000140)=[0x1, 0xca01, 0x1, 0x4, 0xb7, 0x5]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2040, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000040)={0x80, 0x8, [0x100000000, 0x80]}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0xdb, {0x2, 0x2, @empty}, {0x2, 0x0, @rand_addr=0x1ff}, {0x2, 0x0, @multicast1=0xe0000001}, 0x185, 0x4, 0x1, 0x5, 0x9, 0x0, 0x0, 0x800}) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f00000001c0)=0x6, 0x4) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x204140) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) close(r0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/02/21 11:40:46 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/4096) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x8, 0x549, 0x7f}) 2018/02/21 11:40:46 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c47000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/21 11:40:46 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0xe1, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/02/21 11:40:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000080)='skcipher\x00\x00\x00\x00\x00\x00', 0x3) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x8c6, &(0x7f0000000100)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0xe0, 0x7f, 0xd3, 0xfffffffffffffffb, 0xff, 0x78e7f72}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191af8ff2356ba602dff05130bfef9b9d2a4b279fffffffffffe00022507", 0x21) 2018/02/21 11:40:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f00008d1e64)="e9316e") 2018/02/21 11:40:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x956, 0x3f, 0x9, 0x2, 0x2223}) r1 = getpid() r2 = geteuid() r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89fb, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f000000ffe0)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/02/21 11:40:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="0956356f7e990d22ef5394e38f93465498b7386b099c6f99b47abf81cb596583b484e93f797f19c806530a052430232d0cdf4fd41b371a14b7dfe86b4deb7e16874602bc743317aece4744e29520379b3c81c29b03b927b225c40a1645ae22426235b8") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="2cf2b4a460f638") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0)=[], 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000870000/0x2000)=nil, 0x2000}) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000b62ff0)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000000c0)) pipe2(&(0x7f00000000c0)={0x0}, 0x80000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r7, 0xc008240a, &(0x7f0000000100)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000000180)={@dev, @broadcast, @remote}, &(0x7f00000001c0)=0xfffffffffffffe78) tee(r6, r4, 0x40, 0x2) 2018/02/21 11:40:46 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/180}, 0xd, 0x4, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/21 11:40:46 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r0, 0x5034, 0xa, [0x9, 0x3ff, 0x7f, 0x9, 0x80000001, 0x7fffffff, 0x200, 0x7, 0xe309, 0xba]}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x200, 0x1, 0x9f8f, 0x5b, r0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x7ffe, 0x96b, &(0x7f00009ab000)=""/4096, 0x5, 0x4, [], r2}, 0x2) 2018/02/21 11:40:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000e69000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00009d7ff8)={0x0, 0x0, 0x0, 0x5}) madvise(&(0x7f00005d8000/0x1000)=nil, 0x1000, 0x9) 2018/02/21 11:40:46 executing program 0: unshare(0x24000200) r0 = gettid() process_vm_readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f00000002c0)=""/85, 0x55}, {&(0x7f0000000340)=""/27, 0x1b}], 0x6, &(0x7f0000000680)=[{&(0x7f0000000400)=""/16, 0x10}, {&(0x7f0000000440)=""/44, 0x2c}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/217, 0xd9}, {&(0x7f0000000600)=""/95, 0x5f}], 0x5, 0x0) unshare(0x28060400) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xbee092e65c0a82ea, &(0x7f0000000740)=0x1ff, 0x4) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000780)) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000032a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='rapfs\x00', 0x2800, &(0x7f000001c000)) 2018/02/21 11:40:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000e2ef8)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x1, 0x8}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/21 11:40:46 executing program 5: r0 = socket(0x200000000000006, 0x801, 0x7) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003f9000), &(0x7f00001c2000)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$peek(0x1, r1, &(0x7f0000000080)) 2018/02/21 11:40:46 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0xfffffff1, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080), 0x8) dup(0xffffffffffffffff) 2018/02/21 11:40:46 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x4000) ioctl$TIOCGPTPEER(r2, 0x5441, 0xac) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x10, 0x7, 0x2}, &(0x7f0000000080)=0x18) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x72, "c913ee27e133f009ab0f55568976abd7f2deaaf285ecb18d4cf15587b18d060c33adae2c97d5414b92854b52e3ce947429641be9d6119b1b976ed3506047cc992f25904faae0aa215cbe278e159e0cd55a51b71a28714722ddba68e94a7b184b7a2be033c7b3c118179dd6ce304dfc42678f"}, &(0x7f0000000140)=0x7a) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) ioctl$int_in(r2, 0x5452, &(0x7f0000affff8)=0x7) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x3, r4}) 2018/02/21 11:40:46 executing program 1: ioprio_set$pid(0x0, 0x0, 0x2002) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc001, 0x100) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x2, 0x4) [ 42.872568] netlink: 'syz-executor4': attribute type 33 has an invalid length. 2018/02/21 11:40:46 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000144f9e)={0x40, 0x0, 'client0\x00', 0x0, "818c2f8f03ba5f5e", "1c31460af7b90e40609691d8e0892f6892c39b66528e7833c3a1cbee54202415"}) socketpair(0x15, 0x4, 0x100000000, &(0x7f0000000040)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0xb65b216789d5536f) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000180)=""/71) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) sendmsg$nl_route(r1, &(0x7f0000001600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000015c0)={&(0x7f00000001c0)=@bridge_dellink={0x13dc, 0x11, 0x400, 0x4, 0x3, {0x7, 0x0, 0x0, 0x0, 0x10000, 0x4000}, [@IFLA_XDP={0x134c, 0x2b, [@nested={0x1dc, 0x9, [@generic="1f27a8345fdd9008510e6dfa711abb614e2e1de9bda5d039fc52caf062238325207806c18c3b823a7491c7d9b65664c552396b8f8088a1b45bbdde22952bdc93c4314d83386a477cbd948c5f77e9dd5ec74cf5c7854165691fa2ec2d08876e046b035e3482078cc12bec16b21f53b17e392f6bf38c683b7ccc425f81b53bd4bcc49c3cbd0863249e5e040410a55eb6cf5c080e53751b12a104ebc4f8db8dccddea9ebafbb5c9df1aaf4f083075a6e597cc2c1a84ed3d70a23b829ceb5cea60f29bc8002e01cdfcc8b45de665148569205b8b68a3094f61", @typed={0x18, 0x48, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="5f7d2511f11578a57379a6892c030eff4e1e2ae9c625be198f022443712b023332e3371b46c626fe40525a4bd8e39004483a38deaafe61327666b3bde3d29a3d481223e82c0c86d9143e48f768c1faf87c54a7055a256d46ea344ba985d258915c9a51c9c028